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. 日本トリート Tokyo//Other construction industries
  3. null/null
  4. 4 日本物理探鑛 Tokyo//others 企画本部
  5. 5 大北耕商事 Osaka//others
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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. Dioxin investigation 日本トリート
  3. If there is asbestos in the preliminary investigation, use the special flexible container for Asbestos Level 3!
  4. 【Business Content】Exterior Wall Inspection Survey TRAWE
  5. 4 Soil and groundwater contamination survey 日本物理探鑛 企画本部

investigation Product List

196～210 item / All 264 items

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Survey of wildlife habitats and village environments using drones.

Survey of wildlife habitats and village environments using drones.

We aim to preserve the public functions of mountainous and hilly areas, ensure food supply, and improve the number and quality of agricultural workers and successors.

Our company utilizes drones for wildlife habitat surveys. Using an investigation method that employs infrared thermal cameras and image analysis systems, we conduct habitat surveys for deer and wild boars with drones, and generate reports through an AI-powered image analysis system based on the captured data. Additionally, the use of drones for community environmental surveys is aimed at investigating clues for addressing wildlife damage occurring within the community. 【Features of Wildlife Habitat Surveys】 ■ Analysis by experts from research institutions ■ Planning for damage prevention related to agriculture, forestry, and fisheries ■ Capability to produce effective data ■ Investigation method utilizing infrared thermal cameras and image analysis systems *For more details, please refer to the PDF materials or feel free to contact us.

  • Environmental Survey
  • Pest and insect control products

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[Service] Investigation of dissolved gas components in groundwater

[Service] Investigation of dissolved gas components in groundwater

We conduct everything consistently from analysis and investigation planning to sample collection, qualitative and quantitative analysis, and evaluation!

Our company conducts "investigations of dissolved gas components in groundwater." The investigation of dissolved gas components in groundwater examines the presence of various gas components dissolved in groundwater at depths below the groundwater surface. We provide a comprehensive service for gas component investigations, including analysis and investigation planning, sample collection, qualitative and quantitative analysis, and evaluation. We also offer suggestions for safety measures based on the analysis results. 【Features】 ■ We employ a system that allows for the collection and analysis of dissolved gases in groundwater while maintaining pressure at the sampling depth. ■ We can analyze free gases collected at the borehole mouth and core gases from undisturbed soil. ■ We offer a consistent approach from analysis and investigation planning to sample collection, qualitative and quantitative analysis, and evaluation. ■ We provide suggestions for safety measures based on the analysis results. *For more details, please refer to the PDF document or feel free to contact us.

  • Company：NSS
  • Price：Other
  • Environmental Survey

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Water Cleaning Robot: Cleaning and Inspection of Distribution Reservoirs and Water Purification Tanks

Water Cleaning Robot: Cleaning and Inspection of Distribution Reservoirs and Water Purification Tanks

Contributing to society through "clean water"! You can capture the situation as an image.

Our company conducts cleaning and inspection of water distribution reservoirs and water purification tanks using "underwater cleaning robots." Previously, the only methods for internal inspection and bottom cleaning of water distribution reservoirs and purification tanks were to drain the water or rely on divers. Draining the water results in wasting precious drinking water and involves dangerous work (such as the risk of oxygen deficiency) within the tanks. Additionally, work performed by divers poses hygiene concerns and risks, as humans enter the drinking water to carry out tasks. To eliminate these dangers, our company employs robotic cleaning operations, ensuring a safe approach. **Features** - Cleaning can be performed without draining the water from distribution reservoirs or purification tanks while maintaining regular water supply. - Internal inspections of distribution reservoirs and purification tanks, which are usually not visible, can be conducted, and the conditions can be documented with images. - There is no need for the time and cost associated with draining water for cleaning or inspection, nor for refilling the tanks afterward. - Cleaning and inspection can be carried out without workers entering the interiors of distribution reservoirs or purification tanks, ensuring hygiene safety and reducing work-related risks. *For more details, please refer to the PDF document or feel free to contact us.*

  • Environmental Survey

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Buried pipe survey

Buried pipe survey

For measuring pipe positions and conducting internal camera inspections! The information obtained from the survey can be used as data for the maintenance and management of the pipeline.

Our company conducts "buried pipe surveys." The measurement of pipe locations is performed using a patented, self-developed multi-joint arm measurement method to identify the position of buried pipes. In the internal camera survey, we can directly confirm the condition of deposits, deterioration, attachments, and foreign matter within the pipe through video footage. We can help resolve concerns such as clarifying the location of buried pipes and organizing land boundaries (rights relationships). 【Features】 <Internal Camera Survey> ■ Completely waterproof design ■ High-performance compact camera used *For more details, please refer to the PDF document or feel free to contact us.

  • Structural Survey

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Root depth and corrosion degree survey

Root depth and corrosion degree survey

Diagnosis possible without close visual inspection! For corrosion damage diagnosis of signal poles, sign poles, lighting poles, etc.

Our company conducts "Root Insertion Length and Corrosion Degree Surveys." The "Corrosion Doctor" is an ultrasonic diagnostic device that diagnoses corrosion deterioration at the base of steel columns using ultrasound. Unlike traditional inspection methods such as close visual inspection at the pavement boundary of road-related structures (steel pipe columns), it enables screening assessment of corrosion and soundness of buried parts through non-destructive testing using ultrasound (surface waves). It can be utilized for diagnosing corrosion damage in signal poles, sign poles, lighting poles, and at pavement boundary lines. 【Features】 - Screening assessment is possible - Capable of diagnosing surface deformations beneath the pavement *For more details, please refer to the PDF materials or feel free to contact us.

  • Structural Survey

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Disaster Prevention Survey: "Levee Survey"

Disaster Prevention Survey: "Levee Survey"

Outline survey, deformation investigation, and levee investigation through core sampling.

We offer "levee surveys" as part of our disaster prevention investigations. Since river levees are long linear structures, their strength and hydraulic structures are not uniform, and the extraction of local anomalies becomes the main focus of the investigation. Therefore, there are limitations to surveys that rely solely on boring in terms of cost-effectiveness and construction feasibility, and the application of physical exploration is anticipated. Items to be understood in the survey include the soil composition of the levee, the presence of foreign materials, the distribution of permeable layers and liquefaction layers, cavities or looseness around structures such as sluice gates, and the presence of cavities behind the revetment. [Survey Targets] ■ Levees ■ Landslides ■ Earthquake resistance ■ Active faults ■ Liquefaction ■ Slope failures *For more details, please feel free to contact us.

  • Geological Survey
  • Environmental Survey

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Geological structure survey

Geological structure survey

Applied as an important survey method since the past! Leave the physical exploration in mountain tunnels to us.

Our company conducts "physical exploration in mountain tunnels," which has traditionally been applied as an important survey method. Mountain tunnels are the most commonly constructed structures in the civil engineering field, and detailed surveys are necessary before and during construction. For surveys at the tunnel route and at the portal areas with minimal soil cover during the construction planning phase, refraction seismic exploration and resistivity 2D surveys are primarily applied. During construction, PS logging through horizontal drilling and shallow reflection seismic exploration are used as face exploration methods. 【Physical exploration methods applicable in tunnels】 ■ Elastic wave exploration ■ Drilling ■ Electrical exploration ■ Electromagnetic exploration *For more details, please refer to the PDF materials or feel free to contact us.

  • Geological Survey
  • Geological Survey Company
  • Site and ground investigation

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[Service] Underground Buried Object and Cavity Investigation

[Service] Underground Buried Object and Cavity Investigation

There are many cases where cavities and underground installations present in the foundation ground become obstacles in design and construction!

Our company conducts "underground buried object and cavity surveys." In recent years, there have been increasing cases where cavities and underground buried objects present in the foundation ground become obstacles in the design and construction of new urban civil engineering and architectural projects. Among these, the destruction of buried gas pipes in urban areas and ground subsidence or collapse due to cavities pose significant risks, making their investigation crucial. Various exploration methods are applied for these buried objects and cavity surveys, depending on the target object and depth, and it is important to select the appropriate exploration method. 【Various Exploration Methods】 ■ Electrical Survey ■ Electromagnetic Survey ■ Seismic Survey ■ Fiberscope *For more details, please refer to the PDF materials or feel free to contact us.

  • Geological Survey
  • Geological Survey Company
  • Site and ground investigation

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Rain leak diagnosis survey (post method)

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"

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)

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

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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Ground Investigation "SDS Test"

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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Biological survey

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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