investigation Product List and Ranking from 227 Manufacturers, Suppliers and Companies | IPROS

Last Updated： Aggregation Period:Feb 25, 2026～Mar 24, 2026
This ranking is based on the number of page views on our site.

investigation Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Feb 25, 2026～Mar 24, 2026
This ranking is based on the number of page views on our site.

  1. null/null
  2. 日本トリート Tokyo//Other construction industries
  3. 日本海上工事 Tokyo//General contractors and subcontractors
  4. HOKOKU ENGINEERING CO.,LTD. Osaka//Other construction industries
  5. 5 大和探査技術 Tokyo//Construction Consultant
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investigation Product ranking

Last Updated： Aggregation Period:Feb 25, 2026～Mar 24, 2026
This ranking is based on the number of page views on our site.

  1. Soil and groundwater investigation boring machine GEOPROBE 66DT
  2. Dioxin investigation 日本トリート
  3. Anhydrous Soil and Groundwater Investigation Machine ECOPROBE EP-26
  4. 4 Web Report ビデオリサーチインタラクティブ
  5. 5 Boring survey (Standard Penetration Test) HOKOKU ENGINEERING CO.,LTD.

investigation Product List

61～90 item / All 537 items

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Soil Analysis Survey [Leave it to us regarding analysis related to generated soil and soil contamination countermeasures]

Soil Analysis Survey [Leave it to us regarding analysis related to generated soil and soil contamination countermeasures]

Soil analysis of construction-generated soil. Soil analysis based on the Soil Contamination Countermeasures Act. Leave it to us. We can provide support services related to soil analysis.

The disposal of harmful substances in the ground, excessive fertilization, and pesticide infiltration due to long-term agricultural activities have become serious issues of soil and groundwater contamination throughout Japan. The Nisshin Environmental Research Center provides reliable and accurate surveys and analyses using legally prescribed methods (official methods) when the possibility of soil contamination cannot be denied based on document investigations and analysis becomes necessary. Professional analysts utilize new equipment to deliver results accurately and swiftly. Please feel free to contact us when needed. [Survey Contents] ■ Soil analysis and soil quality testing for construction-generated soil at various acceptance sites related to civil engineering, construction, water supply, and sewage works. ■ Soil analysis based on soil contamination countermeasures associated with the redevelopment or sale of former factory sites. *For more details, please refer to the PDF materials or feel free to contact us.

  • Other civil engineering works
  • investigation

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Leakage investigation

Leakage investigation

It is also effective for leak investigations!

We will report with easy-to-understand images specifically for leak investigation.

  • Other Management Services
  • investigation

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Site investigation "Boring and Standard Penetration Test"

Site investigation "Boring and Standard Penetration Test"

The most effective survey method when planning civil engineering and construction projects.

The "Boring Standard Penetration Test" involves drilling into the ground to investigate the properties of soil. It uses the hole to examine the soil's hardness, compaction, soil type, and stratification. Since soil samples can be collected, it allows for direct visual confirmation of the soil's condition. In recent years, liquefaction has been a concern; however, this test can be used to measure water content, enabling the assessment of whether liquefaction will occur when combined with soil quality tests. **Features** - Liquefaction assessment is possible - Soil condition can be confirmed in the vertical direction (columnar diagram) - Soil properties can be understood through physical and mechanical tests **For more details, please download the catalog or feel free to contact us.**

  • Other civil engineering works
  • investigation

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Soil washing device "Instant Mixer DEM / Utilization System"

Soil washing device "Instant Mixer DEM / Utilization System"

We are challenging ourselves with technology utilizing the developed instant mixer "DEM."

The Soil Environment Process Research Institute, Inc. (abbreviated as DPK) conducts research on soil washing technology. The core technology of soil washing is a method that utilizes high-speed jet fluids to continuously disperse soil in water. It can disperse soil particles in water just like washing rice. This dispersion device (trademarked as DEM) is a product developed by DPK. In the soil washing process incorporating DEM, oil and fine sand from oil-contaminated soil and field sand are removed. The products of the Soil Environment Process Research Institute include the rental of DEM and contract research for the washing process. [About Soil Washing Technology] - DEM is a technology that utilizes high-speed jet fluids to continuously disperse soil in water. - Soil treatment capacity record: 0.1 to 15 tons/hour. - Patent No. 4990326: Device for producing a mixture of soil and water using high-pressure water. For more details, please contact us or download the catalog.

  • Earthworks
  • Turbid water and muddy water treatment machines
  • Soil Research Institute
  • investigation

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Underwater construction / Formwork, core drilling, cutting, welding, inspection, others

Underwater construction / Formwork, core drilling, cutting, welding, inspection, others

We are widely engaged in construction related to water.

At Nippon Marine Service Co., Ltd., we not only carry out various special construction projects but also engage in many underwater construction works, surveys, and environmental measures, all conducted safely. For construction in underwater environments such as rivers and seas, trust "Nippon Marine Service," which possesses special techniques and methods (such as underwater wire sawing and temporary cutoff LPF methods). For more details, please refer to our catalog or feel free to contact us.

  • Coastal construction
  • River construction
  • Harbor Construction
  • investigation

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Measurement Technology Research Co., Ltd. Business Introduction

Measurement Technology Research Co., Ltd. Business Introduction

Quality-focused measurement management. We are taking on large-scale project construction plans.

Keisoku Giken Co., Ltd. is a company located in Amagasaki City, Hyogo Prefecture, engaged in measurement construction, three-dimensional surveying, environmental measurement services, structural investigations, construction consulting services, and network services. In large-scale projects, it is essential to conduct measurements necessary for understanding underground behavior and making future predictions. We analyze underground data from construction sites to ensure safety during construction, and we also perform inverse analysis to propose construction plans that ensure thorough safety measures and cost reduction. 【Business Activities】 - Measurement construction and three-dimensional surveying - Environmental measurement services - Structural investigations - Construction consulting services - Network services For more details, please contact us or download the catalog.

  • Other measuring instruments
  • investigation

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Geological age dating "TL dating"

Geological age dating "TL dating"

Utilized for dating geological eras! An explanation of "TL dating."

The age value of minerals is related not only to the time since the mineral was formed (the time since the mineral cooled to several tens of degrees Celsius), but also to the intensity of radiation exposure per unit time and the specific properties of that mineral. The 'TL age' value is given as the ratio of the fossil dose (PD) or equivalent dose (ED) received by the target mineral since its formation to the annual dose (AD) that the sample receives per year. In dating fault clay and metamorphic rocks, the TL signal that has accumulated since the formation of the rock is lost (annealed or reset) due to frictional heat from fault movement or the heat from hot spring water, and by measuring the signal that has accumulated again afterward, the age of fault movement or metamorphism can be estimated. *For more details, please refer to the catalog or feel free to contact us.

  • Geological Survey
  • investigation

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Hollow scanner

Hollow scanner

Detection of high resistivity materials using high-frequency CSMT exploration method.

The "Cavity Scanner" can grasp the approximate location of cavities within a wide range of survey areas. By utilizing the shadow effect, it is possible to determine the position of cavities with high resolution without setting up grid-like measurement lines. Thanks to the near-field amplification effect (undergoing posting), the MT parameters are amplified while retaining the shape corresponding to the cavity. With the "near-field amplification effect," things that were not visible with existing methods can now be seen. 【Features】 ■ Near-field amplification effect ■ High-resolution determination of cavity positions ■ Achieves a high overburden ratio ■ High versatility *For more details, please refer to the catalog or feel free to contact us.

  • Geological Survey
  • investigation

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Investigation of harmful substances in coatings

Investigation of harmful substances in coatings

We are here to assist you with appropriate and safe coating painting plans.

We offer a comprehensive service from the collection of on-site paint samples to component testing and report preparation. We collect test samples of the existing paint film on the target structure, conduct component testing, and provide the results in a test report, all in one package, to assist in creating appropriate and safe paint coating plans. [Types of Component Testing and Main Purposes] ■ Hazardous Substance Content Testing → Mainly to prevent health hazards for workers on-site. ■ Hazardous Substance Leaching Testing → To determine whether waste paint residues are classified as general waste below the standard value or as specially controlled waste below the standard value. *For more details, please refer to the PDF document or feel free to contact us.

  • Other civil engineering works
  • Structural Survey
  • investigation

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Environmental Geology Project: Investigation and Measures for Soil and Groundwater Contamination

Environmental Geology Project: Investigation and Measures for Soil and Groundwater Contamination

- We will diagnose and treat the soil -

Soil and Groundwater Contamination Investigation and Measures The Environmental Geology Division was established in 1994, before the Soil Contamination Countermeasures Act was enacted. Including projects conducted prior to that, Miyama has been providing a one-stop service for soil contamination investigation and measures for over 30 years. We have conducted more than 3,000 investigations and measures to date. With the know-how cultivated over more than 30 years of history, we conduct investigations and measures that are closely aligned with our customers, solving all issues related to soil and groundwater contamination. Additionally, our other divisions conduct equipment inspections and implement prevention measures for soil contamination.

  • Environmental Survey
  • investigation

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Environmental Geology Project: Solving underground environmental issues!

Environmental Geology Project: Solving underground environmental issues!

3. Investigation and Measures for Buried Waste

Our company provides a one-stop service for burial treatment, from investigation to disposal, handled by professionals. 【Investigation and Measures for Buried Waste】 ◎ Searching for and locating buried items (identifying burial sites using buried object detection technology) We apply buried object detection technology to identify burial sites. Depending on the characteristics of the buried items, we utilize various detection methods such as ground-penetrating radar, electrical surveys, and metal detectors. ◎ Identifying burial depth through boring surveys Based on the results of the buried object detection, we determine the boring locations and identify the burial depth. We analyze the buried items obtained through boring and consider disposal methods, as well as assess potential soil contamination in the surrounding area if hazardous substances are present in the buried items.

  • Other analytical equipment
  • investigation

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Sediment control dam integrity assessment service

Sediment control dam integrity assessment service

We will investigate the health of the sediment control dam using elastic wave tomography.

Our company conducts health assessments of embankments using elastic wave tomography. We evaluate the overall health of the dam by combining the main investigation, which is elastic wave tomography, with supplementary investigations such as visual inspections, image enhancement technology, and thermographic surveys. Additionally, based on the results, we carry out detailed examinations such as sample collection to assess the health of the embankment, and we propose whether repairs are necessary, as well as the locations and methods for repairs based on the evaluation results. [Investigation Methods] ■ Overall Investigation: Elastic Wave Tomography ■ Detailed Investigation: Slice Tomography *For more details, please download the PDF or contact us.

  • Other civil engineering services
  • investigation

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Improved elastic wave exploration service

Improved elastic wave exploration service

NETIS, registered as a patent! This method allows for the overall evaluation of the embankment in a planar manner.

Our company has developed an "Improved Elastic Wave Exploration" method to quantitatively and spatially evaluate the integrity (deformation level) of mass concrete in dams, which is being utilized in sand control dams nationwide. By setting up vibration points around the dam, we analyze the elastic waves that pass through the concrete in both vertical and horizontal directions, visualizing the elastic wave velocity distribution spatially and evaluating it quantitatively. The on-site work takes about 1 to 2 days, and the analysis results are organized visually in an easily understandable manner using contours and meshes. 【Awards and Achievements】 ■ Infrastructure Maintenance Award: Excellence Award (Received in 2021) ■ NETIS Registration Number: KT-190137-A (Registered in 2019) ■ Patent Registration Number: No. 6396074 (Registered in 2018) *For more details, please refer to the PDF materials or feel free to contact us.

  • Erosion control works
  • Geological Survey
  • investigation

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Ground investigation

Ground investigation

We conduct various investigations, such as pressure meter tests and hole wall observations!

Our company provides ground investigations and maintenance management surveys related to civil engineering and architectural structures using measurement devices we own for actual testing and measurement operations. We conduct pressure meter tests using AUTO LLT2 and AUTO ELAST, and AUTO LLT3 and AUTO ELAST are also compatible with repeated loading tests. Additionally, we perform various tests such as the Lugeon test and artesian pressure test using a multipurpose permeability testing device, as well as borehole wall observations using the OBI2 borehole camera. 【Main Testing and Measurement Services (Partial)】 ■ Pressure Meter Tests ■ Permeability Tests / Lugeon Tests ■ Borehole Wall Observations ■ Sounding Tests ■ Physical Logging / Physical Exploration *For more details, please refer to the PDF materials or feel free to contact us.

  • Geological Survey
  • investigation

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House survey

House survey

We will support you to respond to the voices of rights holders and residents!

Pre- and post-construction surveys of buildings due to construction work Explanation services for neighboring residents Compensation calculation services in the event of damage Surveyor operations during weekends, holidays, and nighttime

  • Other civil engineering works
  • investigation

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Assistance for project completion and interim inspection.

Assistance for project completion and interim inspection.

We will support you from the on-site survey to delivery, so please leave it to Kinsoku!

Kinsoku can conduct investigations beyond surveying. In "Assistance for Construction Completion & Interim Inspections," we provide support from on-site investigations to delivery. We handle various tests including "guardrail embedment tests," "crack investigations," "subsurface exploration," and "screw weight penetration tests." We also perform a variety of other investigation tasks. Please feel free to contact us when needed. 【Overview of Investigations】 ■ Guardrail Embedment Tests ■ Crack Investigations ■ Caspole Measurements ■ Subsurface Exploration ■ Non-destructive and Micro-destructive Testing ■ Screw Weight Penetration Tests ■ Plate Load Tests *For more details, please refer to the PDF document or feel free to contact us.

  • Structural Survey
  • investigation

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Soil contamination survey (voluntary survey and legal/regulatory survey)

Soil contamination survey (voluntary survey and legal/regulatory survey)

Soil contamination is an invisible asset retirement obligation. We propose investigations that take into account measures for soil contamination.

Our company is a "designated investigation agency based on the Soil Contamination Countermeasures Act of the Ministry of the Environment." Currently, there are about 698 designated investigation agencies nationwide, but we are one of the few companies that consistently handle everything from soil contamination surveys to soil contamination countermeasure construction. The cost of countermeasure construction is said to be between ¥50,000 and ¥100,000 per cubic meter of contaminated soil, and to further reduce these costs, we propose "forward-looking investigations" that leverage our strength in conducting countermeasures! You can entrust us with everything from voluntary investigations for land transactions to investigations in accordance with various regulations and legal investigations. ■ We own our own drilling machines for contamination surveys (a total of 13), ranking among the top in the industry! ■ From consulting to on-site surveys to countermeasure construction, we provide a one-stop service with our own staff! ■ Of course, we serve all of Japan! *For more details, please refer to the PDF materials or feel free to contact us.

  • Environmental Survey
  • Geological Survey
  • Geological Survey Company
  • investigation

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[Presentation of Check Sheet] Flow of Construction for Each Purpose of Soil Contamination Investigation

[Presentation of Check Sheet] Flow of Construction for Each Purpose of Soil Contamination Investigation

Introduction of specific examples and matters to be confirmed regarding "disposal of construction generated soil (excess soil)"!

Are you aware that the flow of soil contamination investigations can change depending on the purpose? First, I recommend organizing the circumstances that led to the investigation. This document provides specific examples of circumstances, such as "the case of the closure of a specific facility" and "modifications of land over 3,000 square meters," along with the items that need to be confirmed. Please feel free to download and review it. [Contents] ■ Flow of implementation for soil contamination investigation by purpose ■ Case of closure of a specific facility ■ Modification of land over 3,000 square meters ■ Modification of land with factories, etc., over 900 square meters ■ Purpose of land sale ■ Disposal of construction-generated soil (excess soil) *For more details, please refer to the PDF document or feel free to contact us.

  • Geological Survey
  • investigation

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Work environment measurement and asbestos survey

Work environment measurement and asbestos survey

We measure, analyze, and evaluate the work environment and provide advice for creating a more comfortable workplace.

Our asbestos survey measures, analyzes, and evaluates the working environment based on the Industrial Safety and Health Act, providing advice for creating a more comfortable working environment for our clients. Article 65 of the Industrial Safety and Health Act stipulates that records must be kept for indoor workplaces and other workplaces where harmful operations are conducted. To facilitate smooth operations, we propose a more comfortable workplace environment. 【Target Businesses】 ■ Indoor workplaces that significantly emit dust from soil, rocks, minerals, metals, or carbon ■ Indoor workplaces with extreme heat, cold, or humidity ■ Indoor workplaces that produce significant noise ■ Underground workplaces ■ Rooms in buildings equipped with central air conditioning systems that are used for office purposes *For more details, please refer to the PDF materials or feel free to contact us.

  • Environmental Survey
  • others
  • investigation

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Introduction to Technology for Structural Deterioration Investigation

Introduction to Technology for Structural Deterioration Investigation

We will assist you broadly, from considering detailed research methods tailored to business objectives and specifications, to creating reports, proposing reinforcement methods, and underwater construction.

Leave the deterioration survey of concrete, steel sheet piles, and steel pipe piles, which is important data for understanding the condition of harbor facilities, to our experienced company. ■ Deterioration Survey of Concrete Structures - Visual Inspection (Deterioration, wear, cracks, rust stains, scouring, rock attachment conditions, etc.) - Concrete Core Sample Collection and Testing (Carbonation, chloride ion penetration, strength testing) - Investigation of Reinforcement Corrosion in Concrete ■ Deterioration Survey of Steel Sheet Piles and Steel Pipe Piles - Visual Inspection (Deformation, corrosion conditions, etc.) - Detailed visual inspection after removing attached organisms - Thickness Testing (Using ultrasonic thickness gauge) - Deterioration Survey of Ancillary Equipment (Investigating the deterioration conditions of fenders, mooring posts, etc.) ■ Data Organization and Deliverables Creation (Digital Delivery) - Creation of various inspection and diagnosis record sheets and photo archives - Visualization of survey results using CAD - Video editing During the survey, we will conduct appropriate investigations while maintaining close communication with our clients. With a motto of safety and reliability, we will respond with our extensive experience and technology, so please feel free to consult with us.

  • Bridge Construction
  • Work boats, research vessels, underwater work machines
  • Boring Company
  • investigation

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If you have any inquiries regarding various types of diving surveys, please feel free to consult us.

If you have any inquiries regarding various types of diving surveys, please feel free to consult us.

For all kinds of "underwater surveys," contact Marine Works Co., Ltd.!

Our company, which specializes in marine construction and services, offers "diving surveys." For various diving surveys such as "seabed sampling work" and "underwater ecological surveys," please feel free to consult with us. 【Services Offered】 ■ Diving Surveys ■ Magnetic Exploration ■ Underwater Exploration ■ Underwater Photography ■ Underwater Ecological Surveys ■ Corrosion Surveys ■ Seabed Sampling Work ■ Culvert Maintenance and Inspection ■ Observation Buoy Maintenance and Inspection ■ Thickness Surveys *For more details, please refer to the PDF document or feel free to contact us.

  • Work boats, research vessels, underwater work machines
  • Environmental Survey
  • others
  • investigation

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GeoRhythm Co., Ltd. Business Introduction

GeoRhythm Co., Ltd. Business Introduction

We will create an environment where the earth, cities, and people can thrive!

GeoRhythm Co., Ltd. is a company primarily engaged in environmental revitalization. We are developing three environmental revitalization businesses: soil contamination consulting, underground power line conversion, and solar power generation promotion. In the soil contamination consulting business, we leverage a network of various professionals, including real estate appraisers, judicial scriveners, and lawyers, to solve not only investigation and purification issues but also a wide range of problems for our clients. In the underground power line conversion business, we support various problem-solving related to underground power line conversion from the planning stage of residential development to design and construction. In the solar power generation promotion business, we provide consistent support from equipment certification to design, construction, construction management, and maintenance. Through our environmental revitalization businesses, we offer a safe, secure, and environmentally friendly lifestyle. Please feel free to contact us. 【Business Contents】 ■ Underground Power Line Conversion Business ■ Soil Contamination Consulting Business ■ Solar Power Generation Promotion Business *For more details, please refer to our catalog or feel free to contact us.

  • Environmental Survey
  • Solar power generation equipment
  • investigation

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Concrete Investigation: "Mass Concrete Three-Dimensional Temperature Stress Analysis"

Concrete Investigation: "Mass Concrete Three-Dimensional Temperature Stress Analysis"

Correspondence in two-dimensional and three-dimensional! Introduction to three-dimensional temperature stress analysis of mass concrete.

When constructing mass concrete, it is necessary to conduct sufficient consideration in advance regarding temperature stress and temperature cracking due to the hydration heat of cement. Our company conducts studies on temperature cracking through three-dimensional temperature stress analysis and will assist in setting parameters such as the size of the pouring section, height, position and structure of joints, and time intervals for pouring. For customers facing budget constraints, we are open to consultations to create a simplified analysis model to reduce costs as much as possible. 【Features】 ■ Analysis of various civil engineering and architectural structures ■ Support for two-dimensional and three-dimensional analysis ■ Consideration of a wide range of countermeasures *For more details, please refer to the PDF materials or feel free to contact us.

  • others
  • investigation

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Oil tank bottom gap measurement technology (neutron method)

Oil tank bottom gap measurement technology (neutron method)

Non-destructive measurement of the foundation shape under the bottom plate! Introduction to the oil tank bottom plate gap measurement technology.

The "Oil Tank Bottom Plate Gap Measurement Technology" is a technique that allows for the non-destructive measurement of gaps and unevenness in the foundation beneath the bottom plate from above the bottom plate of the tank. By using a gap measuring device set on the bottom plate, the gap distance can be determined, and if the thickness of the bottom plate and its level are known, the shape of the foundation ground can be inferred from the gap distance. Additionally, this technology is also utilized in construction management for foundation repair work. 【Features】 ■ Non-destructive measurement of gap distance from above the bottom plate, with the ability for repeated measurements ■ Measurement time is approximately 3 minutes per point, which is relatively short ■ Efficient measurement of multiple points ■ Measurement range for gap distance is approximately 0 to 20 cm ■ In addition to gap measurement, moisture (relative value) of the bottom plate foundation can also be measured simultaneously *For more details, please refer to the PDF document or feel free to contact us.

  • Structural Survey
  • investigation

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Disaster Prevention Ground Investigation and Dynamic Observation

Disaster Prevention Ground Investigation and Dynamic Observation

Utilizing various methods! We provide surveys and observations tailored to regional characteristics.

In "Disaster Prevention Ground Investigation and Dynamic Observation," we utilize various methods such as surface surveys, boring investigations, and instrument observations to provide surveys and observations tailored to regional characteristics. It is important to understand the "causes" and "triggers" of natural disasters, analyze the mechanisms of occurrence, and accurately anticipate the forms, scales, ranges, and conditions (degree of progression) of disasters. [Examples of Services] ■ Investigation of rock slope failures (crack surveys, loosened area surveys, key block analysis) ■ Dynamic observation of castle stone walls *For more details, please refer to the PDF materials or feel free to contact us.

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

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Ground Investigation "Surface Survey"

Ground Investigation "Surface Survey"

We will identify the risks related to civil structures and slope disaster prevention, and propose solutions!

Sanko Consultant Co., Ltd. conducts "surface surveys." Surface topography and geological field surveys are fundamental investigations in geological research. After conducting desk studies such as aerial photo interpretation and literature review, we perform field surveys of surface outcrops and micro-topography. From the characteristics of bedrock, analysis of fracture systems, and the distribution of fault zones, we estimate underground geological structures and identify risks related to civil engineering structures and slope disaster prevention, proposing solutions. 【Features】 ■ Conduct field surveys of surface outcrops and micro-topography after desk studies ■ Extract risks related to estimating underground geological structures and civil engineering structures/slope disaster prevention ■ Propose solutions *For more details, please refer to the PDF materials or feel free to contact us.

  • Site and ground investigation
  • investigation

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Site Investigation "In-situ Testing and Measurement"

Site Investigation "In-situ Testing and Measurement"

Providing various information related to the deep underground, such as the estimation of tunnel loosening areas!

In the utilization of underground space, not only is prior planning and investigation for construction and detailed design required, but also surveys that can predict the impacts during construction and after the completion of underground structures are necessary. Our company is developing and introducing measurement devices such as vacuum permeability testers and hydraulic fracturing testers, and is also working on the development of high-precision measuring instruments. We provide various information related to the deep underground, such as estimating tunnel loosening areas and measuring deep stresses. [Features] - Development and introduction of measurement devices such as vacuum permeability testers and hydraulic fracturing testers - Commitment to the development of high-precision measuring instruments - Provision of various information related to the deep underground *For more details, please refer to the PDF materials or feel free to contact us.

  • Site and ground investigation
  • investigation

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Ground investigation "Laboratory tests"

Ground investigation "Laboratory tests"

Able to respond to various diversifying needs with the advancement of technology! Introduction to indoor testing.

Our soil testing laboratory conducts indoor soil tests and indoor rock tests. Furthermore, we are developing various testing and measuring devices that apply new technologies. We have equipped ourselves with new testing devices for various tests, establishing a system that can respond to the diverse needs that evolve with technological advancements. Additionally, our affiliated companies also conduct various chemical analysis tests. 【Features】 ■ Conduct indoor soil tests and indoor rock tests ■ Development of various testing and measuring devices that apply new technologies ■ A system that can respond to various needs ■ Various chemical analysis tests are also conducted by our affiliated companies *For more details, please refer to the PDF document or feel free to contact us.

  • Site and ground investigation
  • investigation

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Soil contamination survey

Soil contamination survey

Available 365 days a year, our technical managers are here to assist! We also offer proposals for administrative responses and soil contamination measures.

At Kankyo Co., Ltd., we offer "Soil Contamination Surveys." We respond quickly to customer inquiries. Our experienced technical managers, who have a wealth of experience in soil contamination surveys since before the enforcement of the Soil Contamination Countermeasures Act, will propose surveys tailored to your needs. Additionally, the collected soil and soil gas will be analyzed and measured by skilled environmental measurement professionals, providing reliable quality survey results. 【Features】 ■ 365-day speedy response ■ Experienced technical managers available ■ Measurements conducted by skilled environmental measurement professionals ■ Proposals for administrative responses and soil contamination countermeasures are also possible *For more details, please refer to the PDF materials or feel free to contact us.

  • Geological Survey
  • investigation

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*Many achievements! Investigation of foreign substances (defective products) in production lines and processes.*

*Many achievements! Investigation of foreign substances (defective products) in production lines and processes.*

Assisting in investigating the causes of complaints and foreign substance issues, and solving problems! Highly praised by pharmaceutical companies, food companies, and cosmetics companies!

We conduct foreign substance and complaint response testing. We identify foreign substances through electron microscopy analysis, IR analysis (organic substance analysis), inorganic element analysis, etc., and assist in investigating the causes of troubles and solving problems. Target foreign substances: glass, plastic, human hair, animal hair, fibers, plant fragments, metal fragments, mold, and other microorganisms. 1. Observation using a microscope (phase contrast microscope, electron microscope, etc.) 2. Organic substance analysis using FT-IR 3. Element analysis using EDX Speed is crucial in responding to foreign substances and complaints. Our foreign substance analysis aims to meet customer satisfaction regarding delivery times. Please feel free to contact us for more details.

  • others
  • Non-destructive testing
  • investigation

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