investigation Product List and Ranking from 40 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Jul 23, 2025~Aug 19, 2025
This ranking is based on the number of page views on our site.

investigation Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Jul 23, 2025~Aug 19, 2025
This ranking is based on the number of page views on our site.

  1. TRAWE Saitama//Other construction industries
  2. null/null
  3. 日本トリート Tokyo//Other construction industries
  4. 4 null/null
  5. 5 興亜開発 Tokyo//Other construction industries

investigation Product ranking

Last Updated: Aggregation Period:Jul 23, 2025~Aug 19, 2025
This ranking is based on the number of page views on our site.

  1. External wall sounding survey using rope access technology. TRAWE
  2. Infrared exterior wall inspection using drones [Inspection period as short as half a day!]
  3. Dioxin investigation 日本トリート
  4. 4 If there is asbestos in the preliminary investigation, use the special flexible container for Asbestos Level 3!
  5. 4 I'll explain it simply! 1. Historical investigation / 2. Soil investigation / 3. Purification work 興亜開発

investigation Product List

271~285 item / All 358 items

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HACCP/IPM Sick House Measures and Odor Control

Helping to create a suitable living environment! Investigating and analyzing causes of sick house syndrome and unpleasant odors.

In recent years, residential buildings have become more airtight, making it easier to maintain indoor temperatures and creating a more comfortable living environment. However, on the flip side, there has been an increase in issues such as chemical substances emitted from building materials lingering in the air, and the proliferation of dust mites and mold due to high humidity. Symptoms like sneezing, throat and eye discomfort may arise from such living conditions. Our company investigates and analyzes the causes of sick house syndrome and unpleasant odors, assisting in the creation of a suitable living environment. 【Process】 ■ Allergen-causing substances/unpleasant odors ■ Measurement and analysis - Measurement and analysis of chemical substances - Measurement of airborne dust - Measurement of odor intensity ■ Based on the analysis results, we propose construction methods tailored to your living environment. *For more details, please refer to the PDF document or feel free to contact us.

  • Other Management Services

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Rain leak diagnosis survey (post method)

Identify the intrusion routes of rainwater using the crystals of the investigative liquid along with odor and color! We propose a reliable water-stopping method.

We identify the cause of unpredictable leakage paths using the "Radcon Super 8 Post Method." The investigation liquid is placed and left for 12 to over 24 hours, waiting for outflow from the existing leakage area to recreate the rainwater entry path. The investigation liquid can also be colored to identify the outflow based on the color. 【Features】 ■ A system that recreates the rainwater entry path ■ Identification of the rainwater entry path using the crystals and odor/color of the investigation liquid ■ Multiple rainwater entry paths can be identified through color changes *For more details, please refer to the PDF document or feel free to contact us.

  • Renovation and repair methods

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Market Area Research "GS Research"

We conduct market area research using reliable survey methods that have captured customer movements over many years.

At GS Research, experienced researchers who have conducted surveys across the country will thoroughly investigate local areas to achieve higher accuracy. We aim to capture the true state of the market to assist in making appropriate management decisions. We have many repeat clients. 【Survey Contents】 ■ Store Sales Forecast Survey (Feasibility of Opening) - Conduct sales forecast surveys using our unique analytical methods. ■ Existing Store Sales Potential Survey - Objectively investigate how much sales potential your store has. ■ Competitive Store Impact Forecast Survey - Assess the impact and provide hints for competitive strategies. *For more details, please download the PDF or feel free to contact us.

  • others

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Boring survey (Standard Penetration Test)

New self-propelled boring survey without a tower & many achievements! Conventional boring survey.

■New Type of Boring Survey The new boring survey machine "VD Boring," developed by Something, is a compact self-propelled survey device that eliminates the need for setting up scaffolding or preparing test water. It can conduct boring surveys not only outdoors but also indoors and in confined spaces. Like conventional boring surveys, it can perform "Standard Penetration Tests" based on JIS A 1219, allowing for the assessment of soil hardness, compaction, and the composition of soil layers, as well as sampling of soil types. It can handle ground conditions with N values of around 20 up to a depth of approximately GL-20m. This new type reduces construction time and costs compared to traditional methods. Additionally, all survey depths and N values are managed through the GeoWeb system, establishing traceability from on-site operations to reporting. As a result, the submission of preliminary data is faster and free from data tampering compared to traditional methods. ■Conventional Boring Survey Since its inception, Something has built a strong track record across the country and possesses a vast amount of survey data. There are no restrictions on the depth that can be surveyed.

  • Geological Survey
  • Environmental Survey

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Ground investigation

There are 8 types of survey methods! This is an introduction to ground surveys where you can choose the most suitable survey method for your purpose.

At Something, a sophisticated ground investigation flow has been established, and the same "ground investigation" is conducted at locations nationwide. Starting with the "new boring investigation (Ground King Hori Susumu)," suitable investigation methods such as the "Swedish sounding test (SWS test)," "plate load test," and "soil contamination survey" can be selected according to the purpose. The investigation report is designed to clearly explain the ground investigation results and the necessity of ground improvement to clients and property owners in an easily understandable format. 【Features】 ■ Suitable investigation methods can be selected according to purpose ■ Available at 21 locations nationwide ■ Established investigation flow ■ Easy-to-understand investigation report ■ Eight types of investigation methods *For more details, please refer to the PDF materials or feel free to contact us.

  • Site and ground investigation

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Preliminary technology research + patent application

Conduct a preliminary prior art search before filing a patent application to increase the likelihood of patent rights being granted.

As a result of conducting a preliminary technology survey, the possibility of obtaining a patent has been recognized, and if we proceed to the patent application process, the survey costs will be waived.

  • others

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Ground Investigation "SDS Test"

Screw driver sounding test to support accurate ground evaluation.

Our company conducts the "SDS Test," a testing method to more accurately assess soil quality and support precise ground evaluation. In the conventional SWS test, soil types (loam, sandy soil, clay, humus, fill) were estimated based on sounds like "gritty." However, this new test enhances the accuracy of soil estimation by referencing parameters such as torque, terrain conditions, and nearby boring data. 【Overview】 ■ Number of measurement items: 3 components ■ Measurement items - Load: Wsw - Rotational torque: T - Settlement per rotation: δ ■ Number of measurement points every 25 cm: 1 to 7 points *For more details, please download the PDF or contact us.

  • Geological Survey

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[Knowledge of Ground] About Differential Settlement

Many of the causes of building tilting are related to the ground! We will introduce examples of differential settlement caused by the ground with illustrations.

This column presents examples of differential settlement caused by ground conditions, illustrated with diagrams. The purpose of ground investigation and ground reinforcement work is to prevent differential settlement (tilting of the house) in residential buildings. This is to avoid situations like "after a few years of living here, marbles started rolling on the floor..." For more details, please refer to the related links. We encourage you to read it. [Contents (partial)] ■ Uniform settlement and differential settlement ■ Examples of causes of differential settlement - Cases caused by the contraction of weak strata - Cases related to retaining walls and backfill - Cases caused by embankments - Cases due to poor design and construction of ground reinforcement *For detailed content of the column, please refer to the related links. For more information, feel free to contact us.

  • Ground foundation construction method
  • Site and ground investigation

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[ER Ground School] Session 1: Understanding Ground Conditions for Residential Land to Prevent House Tilting

Features of the ground company and ground insurance/guarantee company you want to choose! The important thing is to compare each item!

The ER Ground School is a ground course for small-scale buildings, delivered in collaboration with a ground consultant (representative of Blue Sage Co., Ltd.) and Earth Relations. The first session will clearly explain "The Concept of Residential Ground that Prevents House Tilting" through a PowerPoint video. "We see numerous ground accidents occurring every year, yet there are companies that have almost never caused an accident." "If you want to choose a company that does not cause accidents, focus on 'number of accidents' and 'accident rate.'" [Key Points of the Discussion] 1. The reason I want to convey this again = because ground accidents are not decreasing. 2. The concept of residential ground that prevents house tilting. 3. What considerations are being made to prevent accidents. *For more details, please refer to the related link page or feel free to contact us.

  • Ground foundation construction method
  • Site and ground investigation

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【ER Ground School】Session 2: Basics of Considering Residential Land Ground Conditions

This is the beginning, the basics of terrain! Companies that haven't had accidents are looking at this aspect of the terrain!

The ER Ground School is a ground course for small-scale buildings, delivered in collaboration between a ground consultant (represented by Blue Sage Co., Ltd.) and Earth Relations. In the second session, we will clearly explain the basics of "Understanding Residential Land Ground" through a PowerPoint video. We will discuss "The Good and Bad of Ground Based on Topography" and "How to View Topography for Ground Assessment." [Key Points of the Discussion] 1. Review of the Previous Session 2. Reasons Why Improvement Rates Are Unreliable 3. What Companies That Have Not Had Accidents Are Looking at in Topography *For more details, please refer to the related links page or feel free to contact us.

  • Ground foundation construction method
  • Site and ground investigation

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Biological survey

Investigators with specialized knowledge in various taxonomic groups are responding! We conduct a wide range of survey activities related to biology.

Our company conducts a wide range of biological surveys, including research on the Japanese giant salamander, which is a special natural monument, fish surveys for species designated as rare wildlife in Tottori Prefecture such as the southern red-finned loach, and habitat surveys for the Japanese deer, which has seen an increase in population in recent years. Surveyors with specialized knowledge in various taxonomic groups are available. We accept requests not only from government agencies but also from private clients and for subcontracting large-scale surveys. We look forward to your survey requests. [Types of Surveys] ■ Survey of the Japanese giant salamander ■ Fish surveys for species such as the southern red-finned loach ■ Habitat surveys for Japanese deer ■ A wide range of biological surveys *For more details, please refer to the PDF materials or feel free to contact us.

  • Environmental Survey
  • Measurement and Inspection

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Noise and Vibration Survey

A wide range of surveys from noise and vibration investigations to aircraft noise surveys! Experienced investigators and qualified personnel are available!

Our company conducts a wide range of surveys, from noise and vibration investigations related to construction and building work to aircraft noise surveys. We also accept consultations regarding the investigation of the causes of complaints from neighbors directed at factories and business establishments, as well as discussions on countermeasures and predictions after implementing those measures. Experienced investigators and qualified personnel are available to assist you. Additionally, we welcome requests for work environment noise surveys and certificate issuance. 【Types of Surveys (Partial)】 ■ Noise Surveys ■ Vibration Measurements ■ Impact Predictions ■ Frequency Analysis *For more details, please refer to the PDF document or feel free to contact us.

  • Vibration and Sound Level Meter
  • Environmental Survey

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Identification tests: foreign object inspection and mite investigation.

We will report the test results with a prompt response. About 80% of the tests will have a turnaround time of 0 to 2 days.

Hiroshima Prefecture Pharmaceutical Co., Ltd. offers identification tests such as "foreign matter inspection" and "mite investigation." The "foreign matter inspection" primarily deals with the examination of insects that have contaminated food. About 80% of the tests have a turnaround time of 0 to 2 days. We will promptly report the test results. Additionally, the "mite investigation" involves bringing back collected indoor dust and identifying it directly using a microscope or the saturated saltwater flotation method. 【Contents of the foreign matter inspection】 ■Inspection target: Only insects (can also accommodate parts of the body) ■Morphological observation: Identifying the type of insect using a stereomicroscope ■Catalase test: Determining whether the contaminated foreign matter has been subjected to heat or not ■Inference of contamination route *For more details, please refer to the related link page or feel free to contact us.

  • others

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[Blog] DEJ's 2022 IT Performance Management Survey

Introducing the key points of the survey! How to link IT performance to business outcomes.

The Digital Enterprise Journal (DEJ) 2022 IT Performance Management survey focuses on 24 areas that impact today's IT teams. For example, there are pain points that keep IT teams awake at night, such as the competition for talent acquisition, managing complexity, data management, and large-scale analytics. However, as we dig deeper, a pattern emerges: everything ultimately leads back to business outcomes. [Contents] - Emphasis on business outcomes - Speed, reliability, and modernization of IT operations - Customer experience and employee experience as fundamentals - Growing demand for observability solutions - Summary *For more details, please refer to the related links. Feel free to contact us for further information.

  • IT Control and Services

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Investigation of retaining walls and slopes

For stone masonry retaining walls, RC (reinforced concrete) retaining walls, etc.! Conducting on-site surveys, indoor tests, as well as drawings, calculations, and analyses.

At Tokyo Soil Research, we conduct "investigations of retaining walls and slopes." A retaining wall is a structural element that supports the sides of cuts and fills to prevent landslides in areas that cannot maintain stability in their natural state. When there are retaining walls or slopes on the property, when conducting development activities, or when there are concerns about the safety of existing retaining walls or slopes, an investigation and assessment of their safety is necessary. Please feel free to contact us when you need our services. 【Investigation Items (Partial)】 ■ Shape Investigation ■ Deformation Investigation ■ Durability Investigation ■ Stability Investigation (investigation of the back and supporting ground) ■ Concrete Testing *For more details, please refer to the PDF document or feel free to contact us.

  • Structural Survey

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