Soil Contamination Survey Product List and Ranking from 18 Manufacturers, Suppliers and Companies | IPROS

Last Updated: Aggregation Period:Aug 12, 2026~Sep 08, 2026
This ranking is based on the number of page views on our site.

Soil Contamination Survey Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Aug 12, 2026~Sep 08, 2026
This ranking is based on the number of page views on our site.

  1. ジオテック Tokyo//Other construction industries
  2. 興亜開発 Tokyo//Other construction industries
  3. ジオラフター Chiba//Other construction industries
  4. 4 イビデンエンジニアリング 環境技術事業部 Gifu//Service Industry
  5. 4 東京ソイルリサーチ Tokyo//Construction Consultant

Soil Contamination Survey Product ranking

Last Updated: Aggregation Period:Aug 12, 2026~Sep 08, 2026
This ranking is based on the number of page views on our site.

  1. Soil Survey Services by Geotech for Golf Courses ジオテック
  2. [For the Manufacturing Industry] Optimization of Soil Survey Costs through Gradual Filtering | Geotech ジオテック
  3. Soil Contamination Survey for Metal Smelting ジオテック
  4. Designated Investigation Agency | Comprehensive Soil Investigation Procedure to Prevent Defects in Land Acquisition ジオテック
  5. 4 Designated Investigation Agency | Early Soil Contamination Survey During Operations When Rebuilding Automobile Maintenance Factories ジオテック

Soil Contamination Survey Product List

121~150 item / All 210 items

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Designated Investigation Agency for the Chemical Industry | Phase 1 Historical Site Investigation for Land Transactions

For the chemical industry: Eliminating transaction risks through due diligence investigations.

In the chemical industry, managing the risk of soil contamination associated with business activities and ensuring compliance with laws and regulations in land transactions is essential. In particular, potential contamination from past operational history and substances used can lead to decreased asset value and future troubles. To ensure environmental compliance, objective and comprehensive preliminary investigations are indispensable. Our "Designated Investigation Agency | Soil Contamination Investigation and Phase 1 Historical Investigation for Land Transactions" addresses these challenges and supports safe land transactions. 【Usage Scenarios】 - Buying and selling factory sites and business premises - Acquisition of land for new development - Due diligence in M&A - Compliance with environmental regulations 【Benefits of Implementation】 - Early detection and avoidance of soil contamination risks - Proper assessment of asset value - Prevention of transaction disputes - Reliable proof of legal compliance

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  • Site and ground investigation
  • Environmental Survey
  • Geological Survey
  • Soil Contamination Survey

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Designated Investigation Agency for Real Estate Development | Soil Contamination Survey (Before Demolition and Land Modification)

Early detection and measures for soil contamination risks in land evaluation.

In real estate development, early detection of soil contamination risks is essential for proper land valuation and the maintenance of future asset value. Particularly in cases involving the demolition of structures or land alteration, soil contamination stemming from past land use history can lead to unexpected project delays and additional costs. As a survey organization designated by the Ministry of the Environment, Geotech provides one-stop services from historical land use surveys (Phase 1) to soil overview surveys (Phase 2) and detailed investigations (Phase 3), supporting our clients' land evaluations through reliable investigations and report preparation. 【Usage Scenarios】 - Land evaluation before demolition and land clearing - Risk assessment in development planning - Due diligence before purchase or sale 【Benefits of Implementation】 - Proper land valuation and pricing - Smooth progress of development plans - Prevention of unexpected cost increases - Assurance of legal compliance

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  • Site and ground investigation
  • Environmental Survey
  • Other civil engineering services
  • Soil Contamination Survey

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Soil contamination survey during factory relocation for the manufacturing industry - Designated survey organization: Geotech

Assessment and measures for soil contamination risks associated with factory relocation by a designated investigation agency.

In the relocation of manufacturing factories, assessing the risk of soil contamination at the old factory site and planning land use at the new location are crucial. Soil contamination resulting from past operational history can lead to unexpected delays in construction, additional costs, and challenges in complying with environmental regulations. Early identification of these risks and implementing appropriate measures are essential for a smooth factory relocation and business continuity. Geotech, as a Ministry of the Environment designated investigation agency, provides one-stop support from historical investigations to detailed surveys, assisting customers with their factory relocations. 【Usage Scenarios】 - Soil contamination surveys before the sale or redevelopment of factory sites - Land evaluation before the construction of new factories at the relocation site - Confirmation of soil contamination associated with demolition work - Analysis of surplus soil generated from construction 【Benefits of Implementation】 - Risk identification during the factory relocation planning phase - Prevention of construction delays due to soil contamination - Cost management through appropriate measures - Assurance of legal compliance

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  • Site and ground investigation
  • Environmental Survey
  • Other civil engineering services
  • Soil Contamination Survey

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Designated Research Institution for the Chemical Industry | Soil Contamination Survey | Geotech Co., Ltd.

Soil contamination surveys before dismantling in risk management for the chemical industry.

In the chemical industry, managing soil contamination risks arising from past business activities is crucial for business continuity. Particularly when it involves building demolition or land alteration, there is a risk of unexpected soil contamination being discovered, which can lead to project delays and additional costs. Early identification and appropriate response to these risks are essential for executing business plans and ensuring compliance. Geotech provides soil contamination surveys to address these challenges as a Ministry of the Environment designated investigation agency. 【Usage Scenarios】 - Before demolition or renovation work at chemical plants or factories - Assessment of soil contamination risks based on past operational history - Due diligence before purchasing or selling new development land - Conducting surveys for legal compliance 【Benefits of Implementation】 - Risk identification during the planning stage of demolition work - Prevention of construction delays due to unexpected soil contamination - Cost management through appropriate measures - Assurance of legal compliance

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  • Site and ground investigation
  • Environmental Survey
  • Other civil engineering services
  • Soil Contamination Survey

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Soil Contamination Survey for Real Estate Development | Geotech (Designated Survey Agency)

Support for soil contamination risk assessment for obtaining development permits.

In real estate development and land acquisition, the risk of soil contamination due to past land use can lead to unexpected additional costs and delays in development. The presence or absence of soil contamination is also an important consideration in the development permit acquisition process. Geotech, as a Ministry of the Environment designated investigation agency, assesses and evaluates soil contamination risks based on reliable technical specifications, from historical land use surveys (Phase 1) to general surveys (Phase 2) and detailed surveys (Phase 3). This helps reduce risks associated with development and supports a smooth acquisition of development permits. 【Usage Scenarios】 - Before starting new real estate development projects - Risk assessment before land acquisition - Confirmation of soil contamination status before development permit application - Demolition and redevelopment of existing buildings 【Benefits of Implementation】 - Reduction of soil contamination risks associated with development - Clear identification of the presence of hazardous substances through reliable soil general surveys (Phase 2) conducted before construction, along with comprehensive support for the preparation of reports for administrative submission.

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  • Site and ground investigation
  • Environmental Survey
  • Geological Survey
  • Soil Contamination Survey

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Soil Contamination Survey During Factory Relocation for the Manufacturing Industry | Designated Survey Organization Geotech

The soil contamination risk associated with the factory relocation is evaluated and managed by a designated investigation agency.

In the relocation of manufacturing factories, it is important to understand the presence or absence of soil contamination risks due to past land use in advance to prevent unexpected additional costs and development delays. Geotech, as a Ministry of the Environment designated investigation agency, assesses and evaluates soil contamination risks associated with factory relocation from Phase 1 to Phase 3 with reliable technical specifications. We provide a one-stop service from retrospective analysis of land use history to investigation of surface contamination and identification of contamination spread, supporting our clients' factory relocation plans. 【Usage Scenarios】 - Soil contamination risk assessment when acquiring new land for factory relocation - Soil contamination investigation associated with the closure or demolition of existing factories - Confirmation of soil conditions before starting development at the new location 【Benefits of Implementation】 - Reduction of soil contamination risks associated with factory relocation - Clarification of the presence of hazardous substances through pre-construction soil condition surveys and preparation of reports for administrative submission.

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  • Site and ground investigation
  • Environmental Survey
  • Geological Survey
  • Soil Contamination Survey

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[For Financial Institutions] Soil Contamination Survey | Real Estate Risk Assessment | Geotech

Support for real estate risk assessment in financing reviews. Soil contamination consulting by designated investigation agencies.

In the loan screening process of financial institutions, the assessment of potential risks associated with the real estate used as collateral is crucial. In particular, soil contamination resulting from past land use can be a significant factor leading to unexpected additional costs, development delays, and even a decrease in asset value. GeoTech, designated as a survey organization by the Ministry of the Environment, provides a one-stop service for the determination and evaluation of soil contamination risks based on reliable technical specifications, from historical land use surveys (Phase 1) to general surveys (Phase 2) and detailed surveys (Phase 3). This supports accurate risk understanding of the real estate subject to financing and contributes to more reliable lending decisions. 【Usage Scenarios】 - Assessment of soil contamination risks for collateral real estate in loan screenings - Identification of risk factors in lending decisions for real estate development projects - Understanding potential risks in lending for existing real estate 【Benefits of Implementation】 - Objective evaluation of real estate risks in loan screenings - Reduction of additional costs and development delay risks due to soil contamination - Improved accuracy of lending decisions and strengthened risk management

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  • Site and ground investigation
  • Environmental Survey
  • Geological Survey
  • Soil Contamination Survey

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Identification of Potential Environmental Liabilities in Soil Surveys during Business Succession and MBO for the Printing Industry

We identify environmental liability risks during business succession and MBO in the printing industry, protecting the next generation of management foundations.

In the printing industry, during business succession, MBOs, or organizational restructuring, the risk of soil contamination due to past solvent use can become a potential environmental liability. Proceeding with these processes while these risks remain unclear can affect the valuation of shares and may cause delays in succession procedures. It is important to proactively conduct soil investigations from the operational stage to identify these risks early and protect the management foundation and corporate credibility. GeoTech, a designated investigation agency, will clarify environmental liabilities through high-precision analysis without disrupting your daily operations and support the establishment of reliable evidence. 【Usage Scenarios】 - Business succession among family members - Company acquisitions by management (MBO) - Organizational restructuring or internal spin-offs within a group - Understanding environmental risks during factory operations 【Benefits of Implementation】 - Improved accuracy in share valuation during business succession and MBOs - Smoother succession procedures - Reduction of potential environmental liability risks - Maintenance and enhancement of corporate social credibility

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  • Site and ground investigation
  • Dismantling and moving
  • Other civil engineering services
  • Soil Contamination Survey

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Self-conducted soil contamination surveys to prevent hidden defect risks in factory M&A for the chemical industry.

Block environmental liability risks during chemical plant M&A! Early detection of hidden defects through voluntary investigation.

In the chemical industry, understanding potential soil contamination risks is crucial in factory M&A, business succession, and real estate transactions. If contamination is discovered underground after the transaction, it can lead to serious issues such as long-term legal battles, substantial damage claims, and contract cancellations, which may affect the company's social credibility. To avoid such risks and prevent the erosion of corporate value, it is effective to take the initiative before the transaction and conduct voluntary historical investigations and sampling by a neutral and rigorous designated investigation agency. Even in operational factories, early safety assessments while continuing operations can help clarify the responsibilities for countermeasures and cost burdens in contracts by understanding the actual state of contamination. GeoTech, as a designated investigation agency, supports safe and transparent business transactions by reducing often-overlooked defect risks through reliable evidence building and high-precision official analysis. 【Usage Scenarios】 - Due diligence before factory M&A and business succession - Assessment of soil contamination risks in real estate transactions - Strengthening environmental compliance in operational factories - Buying and selling facilities that handle chemical substances

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  • Site and ground investigation
  • Environmental Survey
  • Geological Survey
  • Soil Contamination Survey

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Factory M&A Soil Contamination Survey for the Printing Industry

Reduce environmental risks during printing factory M&A. Early detection of hidden defects through voluntary investigations.

In the printing industry, risks of soil contamination arising from past operations can become potential issues in M&A, business succession, and real estate transactions. If soil contamination is discovered after a transaction, it may lead to unexpected cost burdens, legal disputes, and a decline in the company's social credibility. To prevent such risks in advance and ensure safe and transparent transactions, it is important to conduct voluntary soil investigations by specialized agencies before the transaction. Even in operational factories, it is possible to identify hidden soil contamination risks early without affecting operations and reflect them in the contract terms. 【Usage Scenarios】 - M&A and business succession of printing factories - Real estate transactions related to printing facilities - Confirmation of the presence or absence of soil contamination related to ink component analysis - Reduction of environmental liability risks after the transaction 【Benefits of Implementation】 - Reduction of hidden defect risks in M&A and real estate transactions - Avoidance of unexpected damage claims and contract termination risks - Maintenance and enhancement of the company's social credibility - Assurance of transparency and safety in transactions

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  • Site and ground investigation
  • Environmental Survey
  • Geological Survey
  • Soil Contamination Survey

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Early soil investigation to prevent construction delays during rebuilding for commercial facilities | Geotech

Reduce soil risks in the rebuilding and renovation of commercial facilities to facilitate tenant attraction.

To those in charge of planning the reconstruction of commercial facilities or large-scale equipment renovations: To proactively avoid the risks of future negative legacies and construction delays, early voluntary soil condition surveys are essential. With years of operation, the risk of chemical leakage into the ground due to pipe deterioration and aging infrastructure is increasing. To prevent these issues, it is important to conduct a legacy risk inventory that scrutinizes the history of hazardous substance handling from the operational phase, and to implement reliable measures to prevent chemical leaks. This document clearly maps out the practical procedures for conducting early soil condition surveys that should be carried out at a clear stage before construction work begins. By utilizing the advanced sampling and the latest analytical expertise of Geotech, an investigation agency designated by the Ministry of the Environment, we can visualize the invisible contamination status of the ground as objective evidence without halting facility operations, and present a concrete approach to expedite administrative consultations and development permit approvals. 【Usage Scenarios】 - During the planning of reconstruction or renovation of commercial facilities - Environmental risk assessment before tenant attraction - Expediting development permit applications - Avoiding future soil contamination issues 【Benefits of Implementation】 - Reduction of construction delay risks - Suppression of unexpected additional costs

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  • Site and ground investigation
  • Dismantling and moving
  • Other civil engineering services
  • Soil Contamination Survey

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Soil contamination investigation in the case of land transactions for printing factories.

Know the risks of cleaning agents and plating solutions in printing factories in advance to facilitate land transactions.

In transactions and redevelopment of former printing factories and binding shops, early detection of invisible soil contamination risks is essential. The harmful substances handled on-site vary greatly depending on the printing method and process, such as organic chlorine solvents widely used for offset blanket cleaning, hexavalent chromium as gravure cylinder plating solution, cyanide for undercoating, and lead derived from letterpress type. In particular, the drainage routes of organic chlorine solvents that were consumed and disposed of in large quantities during daily roller cleaning and plate development, as well as the risk of penetration into the floor, are the most critical points to focus on. The advantage of conducting early investigations lies in scientifically identifying these specific contamination risks, which can completely eliminate future risks of land value decline, construction delays, and legal setbacks considered illegal dumping, thereby enabling safe and rational land asset management and redevelopment planning.

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  • Site and ground investigation
  • Environmental Survey
  • Geological Survey
  • Soil Contamination Survey

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Soil contamination consulting by designated investigation agencies for financial institutions.

Accurate assessment of soil contamination risk in guarantee evaluation.

In the collateral evaluation by financial institutions, understanding the potential soil contamination risks of the target real estate is crucial. Soil contamination not only affects the value of the land but may also involve future remediation costs and legal liability risks. To assess these risks in advance and make appropriate decisions, a soil contamination survey based on specialized knowledge is essential. Geotech, as a "designated survey organization" by the Ministry of the Environment, conducts soil contamination surveys necessary for collateral evaluation with optimal plans tailored to the client's objectives and land risks, providing accurate risk assessments. 【Usage Scenarios】 - Collateral value assessment of real estate for financing - Risk assessment in real estate investment - Soil contamination surveys in due diligence (DD) 【Benefits of Implementation】 - Visualization of soil contamination risks in collateral evaluation - Reduction of future remediation costs and legal liability risks - Support for more reliable lending decisions

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  • Site and ground investigation
  • Environmental Survey
  • Geological Survey
  • Soil Contamination Survey

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Construction Soil Acceptance Standards Compliance Law for Addressing Strict Additional Regulations in the Metropolitan Area

Law for Clearing Construction Soil Acceptance Standards in Response to Strict Additional Regulations in the Metropolitan Area

The disposal of construction soil in the metropolitan area (Tokyo, Chiba, Saitama, etc.) is subject to very strict local ordinances and additional regulations due to concerns about inflow from other prefectures and inadequate soil filling measures. This service provides a comprehensive pre-compliance analysis that fully covers the significantly different acceptance standards and sampling specifications for each region. For example, it selects the most suitable acceptance sites for each location, such as the "5-point mixing method" for every 5000m3 in Chiba Prefecture, and the "mixing prohibition and sea reclamation standards" for every 2500m3 at Tokyo Port. Based on Geotech's expertise, it accurately screens the analysis items specified by the ordinances (including more than 45 items such as dioxins, oil content, and fluorine), thereby reducing excessive investigation costs while fully complying with regulations.

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  • Site and ground investigation
  • Environmental Survey
  • Geological Survey
  • Soil Contamination Survey

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Designated Investigation Agency | Soil Contamination Risks and Soil Disposal Measures During Factory Reconstruction

Soil contamination risks and residual soil measures during factory reconstruction

This is a specialized soil contamination countermeasure and residual soil disposal solution focused on the rebuilding and closure of chemical and plating factories, as well as risk prevention during operations. As a designated investigation agency by the Ministry of the Environment, we conduct precise analyses based on official methods that cover specific hazardous substances used across various industries, along with rapid sampling, providing official evidence that meets legal requirements. Utilizing advanced techniques to collect soil from beneath factory floors and around narrow machine pits without halting operations, we visualize the latent leakage risks underground. This helps prevent catastrophic management troubles, such as sudden discovery of enormous purification costs or construction stoppages during future land sales or rebuilds, thereby safeguarding the healthy asset value and social credibility of companies. Our comprehensive package supports everything from voluntary investigations during operations to mandatory investigations based on regulations, and compliance evaluations for generated soil acceptance standards. This service is the optimal choice for thoroughly reducing your business risks and maximizing cost performance, serving as a solid foundation to ensure reliable safety in many construction projects.

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  • Site and ground investigation
  • Environmental Survey
  • Geological Survey
  • Soil Contamination Survey

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Designated Investigation Agency | Reliable Soil Investigation and Acceptance Criteria Measures Even in Limited Spaces

Reliable soil surveys and acceptance criteria measures even in narrow spaces.

This is a specialized investigation solution tailored for extremely limited spaces where large rotary boring machines and survey vehicles cannot enter, such as densely populated urban areas, commercial districts, and the interiors of operating factories. It ensures reliable soil contamination surveys and measures for the acceptance standards of construction waste. Under the strict quality control of a Ministry of the Environment-designated investigation agency, it combines precise analysis fully compliant with official methods and groundbreaking sampling techniques that do not impact buildings or surrounding businesses, providing official evidence required by authorities and disposal sites swiftly. By identifying risk areas through meticulous historical investigations in advance and conducting pinpoint, reliable depth surveys, it optimizes investigation costs while thoroughly managing soil contamination risks without oversight. This approach eliminates all risks associated with urban sites, such as noise complaints from neighbors, project delays due to contamination discoveries during construction, and unexpected surges in disposal costs, ensuring safe and smooth project progression. This service is the optimal choice for thoroughly reducing your business risks and maximizing cost performance, serving as a solid foundation to guarantee safety in many construction projects.

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  • Site and ground investigation
  • Environmental Survey
  • Geological Survey
  • Soil Contamination Survey

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Designated Investigation Agency | Preventing Delays in Real Estate Transactions through Early Detection of Soil Contamination

Pre-contract investigations to prevent stagnation in investment and development. Supporting rapid decision-making with accurate soil contamination sampling and early assessment.

In the practice of land acquisition by real estate developers and institutional investors, early identification of soil contamination risks is a decisive factor that can determine the success or failure of investment decisions. This service is an ideal self-investigation solution prior to the sales contract, tailored for buyer-led due diligence (DD). Leveraging our expertise as a designated investigation agency, we meticulously analyze the historical operational records of the target site within a limited negotiation period. We swiftly conduct optimal soil contamination sampling based on the degree of risk, tailored to the local conditions, and make early determinations regarding the presence and extent of contamination. This completely prevents prolonged negotiations and transaction stagnation caused by uncertainties in the underground environment, enabling an overall acceleration of the process. Based on objective evidence, we can pre-calculate remediation costs and accurately reflect them in purchase price negotiations and warranty clauses in contracts, thereby avoiding legal disputes after handover and robustly supporting safe and profitable real estate investment and development businesses.

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  • Site and ground investigation
  • Environmental Survey
  • Geological Survey
  • Soil Contamination Survey

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Designated Investigation Agency | Strongly Facilitating Land Sales through Early Detection of Soil Contamination

Proving asset value in advance through seller-led voluntary surveys. Early determination through accurate soil contamination sampling accelerates transaction speed.

In the sale of corporate assets and factory sites, the risk of underground soil contamination becomes the biggest barrier that can lead to the breakdown of negotiations or unjustified price reductions. This service is a proactive self-investigation solution conducted by the seller before the sales contract, allowing them to take the initiative. It involves a rigorous historical investigation and soil contamination sampling by a designated investigation agency, serving as a health check for the land, to determine the presence of contamination at an early stage. This enables reliable information disclosure to the buyer, alleviating concerns about environmental risks and dramatically accelerating the transaction speed. By preparing clear evidence in advance, the asset value of the land can be justifiably demonstrated, deterring excessive depreciation demands from potential buyers and facilitating agreement under favorable conditions. Even if contamination is confirmed, the company can calculate optimal countermeasures and costs under its own leadership before public disclosure, allowing for budget planning in line with management strategies and control over handover conditions, thus supporting strategic asset liquidity without stagnating real estate transactions.

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  • Site and ground investigation
  • Environmental Survey
  • Geological Survey
  • Soil Contamination Survey

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Designated Investigation Agency | Avoiding the Risk of Stagnation in Real Estate Transactions through Early Detection of Soil Contamination

Voluntary investigation conducted at any timing before legal obligations. Early determination through accurate soil contamination sampling to accelerate transaction speed.

In real estate transactions, investigations conducted at the stage when statutory obligations arise under the Soil Contamination Countermeasures Act can cause the progress of the sale to be halted for an extended period due to reporting to authorities and the designation procedures for areas requiring measures. This service is a voluntary pre-sale investigation solution implemented at any stage before statutory obligations arise, aimed at completely avoiding such procedural delays. While applying the neutral and strict standards of designated investigation agencies, we conduct flexible investigation designs that match the speed of private transactions, enabling early determination of contamination through accurate soil contamination sampling. Since we can quantify the risks of the underground environment at a stage where there is no immediate reporting obligation to authorities, it allows companies to fully grasp the cost of countermeasures and negotiation strategies internally. This helps prevent unnecessary reputational damage and transaction cancellations, supporting the formation of rational and smooth agreements that both sellers and buyers can agree upon based on objective environmental evidence, thereby leading to faster transaction speeds.

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  • Site and ground investigation
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  • Other civil engineering services
  • Soil Contamination Survey

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Designated Investigation Agency | Preventing Real Estate Deal Cancellations through Early Detection of Soil Contamination

Independent investigations to eliminate the risk of failed mediation and sales. Supporting safe transactions through accurate soil contamination sampling and early assessment.

In the practical operations of land acquisition by real estate brokerage firms and developers, the emergence of soil contamination risks just before the explanation of important matters or right before the contract signing is the most critical situation that can lead to an immediate halt in negotiations or a breakdown of the deal. This service is a self-investigation solution developed to completely prevent such transaction breakdowns or stagnation and to maximize the closing rate of deals before the sales contract. Leveraging advanced technology as a designated investigation agency, we conduct smart soil contamination sampling on-site during the early stages of sales negotiations, clarifying the uncertainties of the underground environment through early assessment. By preparing objective and precise environmental evidence in advance, we can completely alleviate buyers' concerns and expedite the review process of lending institutions, thereby achieving an overall acceleration of the transaction speed. This strongly produces the formation of agreements in real estate business that are safe and highly transparent, fundamentally avoiding legal disputes over hidden defects after handover and the risk of violating the obligation to explain as a brokerage firm.

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  • Site and ground investigation
  • Dismantling and moving
  • Other civil engineering services
  • Soil Contamination Survey

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Designated Investigation Agency | Soil Survey to Prevent Transaction Risks of Factory Sites | Geotech

Soil measures to eliminate the risk of defects in the sale through a voluntary pre-sale historical investigation, in order to avoid contractual liability for specific hazardous substances associated with the sale of the factory.

In the sale of manufacturing factories and processing sites, soil contamination from chemicals previously used poses a dangerous factor that can lead to devastating contractual liability and risks of defects for the seller. Specific harmful substances that have permeated the ground over years of operation can trigger costs for remediation exceeding tens of millions of yen and legal disputes if discovered after the transfer. This environmental technical document details a methodology for voluntary soil investigations aimed at factory owners and corporate general affairs and asset management departments to perfectly contain post-sale troubles. By conducting voluntary historical investigations that analyze factory layout diagrams and chemical handling histories, the degree of contamination risk is accurately mapped by area. Furthermore, by conducting sampling and official analysis in optimal locations based on that data, reliable evidence is built to prove the safety of the land. The specialized investigations provided by the designated research organization Geotech build trust with buyers through neutral certification and comprehensively support the safe sale of factory sites.

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  • Site and ground investigation
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Designated Investigation Agency | Independent Soil Investigation to Prevent Huge Losses After Sale | Geotech

Soil measures to eliminate defect risks through voluntary pre-sale historical investigations to prevent unjust compensation claims and massive losses due to contractual non-conformity after land sale.

The biggest financial risk in land sales is the cost of dealing with soil contamination that may be discovered after the sale. If appropriate preemptive measures are neglected and the buyer pursues liability for contractual nonconformity after the handover, the seller may lose control over post-sale responses, leading to the worst-case scenario of being charged excessive cleanup costs or damages amounting to tens of millions of yen. This document explains the strategic value of "voluntary soil investigations" to minimize the "risk of defects in sales and purchases" associated with real estate sales in advance, thoroughly preventing unnecessary economic losses. By conducting voluntary historical investigations before the sale, it is possible to scientifically anticipate and understand the risks of underground infiltration of specific harmful substances, allowing for appropriate measures and the establishment of advantageous contractual provisions. This also helps optimize investigation costs by avoiding unnecessary comprehensive sampling. High-precision official analyses and reliable reports from Geotech, an investigation agency designated by the Ministry of the Environment, represent the most cost-effective pre-investment to robustly protect the seller's interests and management assets for the future.

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Designated Investigation Agency | Soil Investigation to Block Environmental Liabilities in M&A | Geotech

Soil measures to eliminate hidden environmental liabilities and contractual non-compliance responsibilities in corporate M&A and business succession by cutting defect risks through voluntary pre-investigation of historical land use.

In corporate M&A and business succession, soil contamination of real estate owned by the target company poses a critical risk that can determine the success or failure of the deal, acting as a massive "environmental liability" off the balance sheet. If harmful substances are detected underground after completing the transfer of the company without proper prior assessment, the management of the transferring party may face enormous liabilities for contractual non-compliance and risks related to defects in the sale, leading to serious post-transaction disputes such as damages and contract termination. This environmental document details the importance of "voluntary soil surveys" to properly protect the asset value of companies in M&A and achieve smooth succession. Through voluntary historical investigations conducted before the contract, contamination risks associated with past factory operations and the use of specific hazardous substances are thoroughly identified, and the safety of the land is completely verified through accurate sampling and official analysis. The advanced investigation reports from Geotech, an investigation agency designated by the Ministry of the Environment, serve as the best assurance for the acquiring party, financial institutions, and auditing firms, strongly supporting a clean corporate transfer that completely shuts out subsequent environmental troubles.

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Designated investigation agency | Managing potential soil contamination risks before large-scale development to prevent delays.

Before the commencement of urban development and construction projects, the potential contamination risks of the ground are visualized through voluntary historical surveys and precise sampling conducted by designated investigation agencies.

In projects involving construction, civil engineering, or large-scale land modifications, the discovery of unexpected soil contamination after excavation begins can lead to temporary work stoppages and delays in the removal of excess soil, directly resulting in serious project delays and budget overruns. This service is a voluntary investigation solution designed to avoid such sudden risks at construction sites and support the reliable progress of projects. Utilizing the expertise of a designated investigation agency, we quickly conduct a comprehensive desk-based evaluation of the land's historical background through voluntary historical investigations, as well as precise depth-specific sampling analyses tailored to foundation piles and excavation plans before construction begins. By visualizing the safety of the ground with reliable evidence beyond the legal investigation obligations, we enable the optimization of construction plans and the proper design of contaminated soil treatment. This robustly supports the elimination of unforeseen troubles and additional costs, ensures accountability to clients, facilitates smooth risk management between clients and general contractors, and preserves the asset value of the construction projects.

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Designated Investigation Agency | Uncovering Contamination Risks in Land Transactions with Low-Cost Environmental Assessments

Extract underground risks while keeping costs down! Enhance the safety of land transactions through optimized Phase 1 investigations and document screening in environmental assessments.

In the practice of land sale contracts, the discovery of soil contamination after delivery poses a significant business risk, leading to massive damage claims and long-term legal disputes over contract termination. However, for many companies and landowners, the high costs of surveys have been a major barrier to implementing preemptive risk measures. This explanatory document provides detailed practical know-how on "cost-effective and efficient historical investigations" that can be safely adopted by small and medium-sized enterprises and individual landowners with budget constraints. Geotech, a designated investigation agency under the Soil Contamination Countermeasures Act, has established the optimization of Phase 1 investigations to streamline the process of scrutinizing past public notification documents and land history. By introducing efficient document screening that pinpoint risks from vast amounts of information, it thoroughly eliminates excessive on-site investigations, achieving an overwhelmingly low-cost environmental diagnosis. As a powerful and inexpensive supplement to important matter explanations, it visualizes often-overlooked defect risks before contracts are signed and covers how to incorporate special provisions into the sales contract. This is an essential book for promoting smooth real estate transactions while maintaining social credibility.

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Designated Investigation Agency | Uncovering Land Contamination Risks through Efficient Document Screening

Cost reduction through efficient document screening! An environmental assessment that accurately identifies hidden defect risks before land transactions by optimizing Phase 1 investigations.

In the context of factory closures, relocations, and the sale of corporate assets, the revelation of hidden defects related to soil contamination after the transfer can pose the greatest management risk, leading to enormous compensation claims and prolonged futile legal disputes. However, the occurrence of unnecessary costs due to excessive investigations is also a problem that companies wish to avoid. This explanatory document provides a detailed explanation of specific methods for "efficient document screening" to reliably extract underground risks while thoroughly eliminating unnecessary expenses. Geotech, a designated investigation agency based on the Soil Contamination Countermeasures Act, has established the optimization of Phase 1 investigations that meticulously categorize contamination concerns from past public notification documents and detailed land use histories. Through the optimization of this information scrutiny, unnecessary sampling and excessive on-site verifications are completely eliminated, achieving an overwhelmingly low-cost environmental diagnosis. It prepares an objective report that strongly supplements important disclosures and covers how to accurately incorporate specific provisions into sales contracts. This is an essential guide for protecting a company's social credibility and facilitating safe and smooth land transactions that all parties can agree upon while keeping costs down.

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Designated Investigation Agency | Implementation of Early Voluntary Soil Surveys to Prevent Delays in Construction Period During Factory Reconstruction

Completely avoid construction delays during factory rebuilding! We support the reliable execution of business plans by early detection of risks through voluntary soil contamination surveys conducted during operations.

This document proposes methods for preventing construction delays and managing risks by voluntarily conducting soil investigations from the operational phase for businesses considering factory reconstruction or large-scale facility renovations. Generally, if soil contamination is discovered after the demolition of existing buildings, it necessitates prior notification to the authorities and unexpected soil replacement work, which can lead to a complete halt of construction for an extended period. This results in significant opportunity losses due to delays in the start of operations and serious issues such as soaring remediation costs. In contrast, by proactively conducting historical investigations and planned sampling during the operational phase of the factory, it becomes possible to visualize all underground infiltration risks in advance. If the presence and extent of contamination can be accurately identified beforehand, cleanup measures can be seamlessly incorporated into the construction plans and budget, allowing for complete control over the schedule. GeoTech, an investigation agency designated by the Ministry of the Environment, will fully support the construction of reliable evidence to thoroughly prevent construction delays by employing optimal investigation methods that do not halt site operations at all.

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Designated Investigation Agency | Strongly managing environmental risks through voluntary soil surveys during factory operations.

Strengthen factory compliance and ESG management! By conducting voluntary soil contamination surveys during operations, we will detect potential risks early and protect corporate value.

This document proposes a method for strengthening environmental risk management through voluntary soil contamination surveys conducted during operations, aimed at management teams and environmental management departments of companies that prioritize social responsibility, compliance, and ESG management. In modern corporate management, neglecting hidden soil contamination risks underground can lead not only to future land value degradation but also to a loss of corporate social credibility and significant management crises due to the emergence of unexpected environmental liabilities. To prevent such situations, it is essential to lead early voluntary surveys during operations, before legal obligations are imposed, to accurately understand the environmental conditions on-site. Since there is time available during operations, if contamination is discovered, the cause of underground infiltration can be immediately identified, allowing for effective preventive measures to be implemented and completely halting further contamination spread. GeoTech, a designated investigation agency, will thoroughly support the establishment of robust evidence to objectively demonstrate the company's soundness through optimal sampling methods and high-precision official analysis that do not interfere with daily operations or production activities on-site.

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Designated Investigation Agency | Safe and Prompt Excavation Soil Removal Methods in Each Section of the Condominium

A method for safely and quickly transporting excavated soil while thoroughly managing the contamination risk in each construction area of the condominium, with an optimal plan to prevent construction delays and a short-term public analysis.

In large-scale civil engineering and construction projects for condominium development, a significant amount of excavated soil is generated from the vast site. Safely and smoothly transporting this soil off-site is an extremely important mission to ensure adherence to the overall construction schedule. This document clearly explains practical methods to achieve efficient transportation while appropriately addressing the risk of soil contamination on-site. Specifically, it introduces the concept of "sectional management," which prevents contamination mixing by subdividing the site into grids, and the process of formulating a "soil transportation plan" that optimizes vehicle dispatch and routes. Furthermore, it comprehensively covers the utilization of "short-term public analysis," which is essential for meeting the acceptance criteria, as well as the strengths and specific support system of Geotech as a designated investigation agency by the Ministry of the Environment. This is an indispensable guidebook for developers and construction professionals to fully comply with laws and local government soil disposal regulations, preventing unexpected costs and construction delays.

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Designated Investigation Agency | Method for Removing Excavated Soil from Condominiums in Full Compliance with Soil Disposal Regulations

A method to clear the residual soil regulations of each municipality through section-based management, eliminating the risk of violations related to the excavation soil of the condominium by means of a soil transportation plan and a short-term official analysis.

In recent years, regulations regarding the proper disposal of construction soil have been tightened across municipalities nationwide, and severe penalties such as work stoppages and public disclosure of company names are imposed for violations. This document is a compliance guide that explains specific practical procedures to fully comply with various laws and local ordinances concerning excavated soil generated from condominium construction. It details methods for "sectional management" based on risk classifications for each site, as well as know-how for developing a "soil transportation plan" to meet the complex acceptance criteria set by disposal sites during the planning stage. Furthermore, it explains how to accurately respond to specific analysis items and frequencies required by ordinances, and how to quickly obtain reliable measurement certificates through the use of "short-term official analysis." It also outlines the specialized legal and technical support system provided by Geotech, a Ministry of the Environment-designated investigation organization. This practical document is essential for businesses that want to thoroughly comply with regulations and completely eliminate legal risks.

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