investigation Product List and Ranking from 42 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

investigation Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. JFDエンジニアリング Osaka//Other construction industries
  3. ビデオリサーチインタラクティブ Tokyo//Information and Communications
  4. 日本トリート Tokyo//Other construction industries
  5. 5 日本海上工事 Tokyo//General contractors and subcontractors
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investigation Product ranking

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. Anhydrous Soil and Groundwater Investigation Machine ECOPROBE EP-26
  2. Soil and groundwater investigation boring machine GEOPROBE 66DT
  3. Web Report ビデオリサーチインタラクティブ
  4. 4 Dioxin investigation 日本トリート
  5. 5 3D Site Reproduction App 'AR Perspective' JFDエンジニアリング

investigation Product List

106～120 item / All 482 items

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Digital Electrical Exploration Device 'McOHMProfiler-8i'

Digital Electrical Exploration Device 'McOHMProfiler-8i'

IoT-compatible model! An 8-channel digital electrical exploration device that significantly reduces measurement time.

The "McOHMProfiler-8i" is a multi-channel digital electrical exploration device. By combining this device with the Scanner-32, which has an electrode switching function (sold separately), efficient 2D electrical exploration can be conducted. Additionally, it consists of an 8-component receiver circuit made up of a high-resolution 24-bit sigma-delta A/D converter, a power supply circuit, and a controller based on a tablet PC. 【Features】 - Adopts a controller based on a tablet PC - Significantly reduces measurement time by measuring 8 channels simultaneously - Supports IP measurement - Measurement data is recorded on the built-in hard disk of the control tablet PC - Compact, lightweight, and energy-efficient design *For more details, please refer to the PDF document or feel free to contact us.

  • Other measuring instruments

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Microplastic survey

Microplastic survey

Comprehensive service for plastic pollution countermeasures! Planning - Collection - Pre-treatment/Measurement - Analysis - Compilation.

We conduct surveys to understand the reality of microplastics flowing from land to sea. We measure particle density, mass concentration, particle size distribution, and composition ratios, and carry out comparisons between locations as well as with previous survey results. We analyze the composition ratios of plastic components to understand the situation and promote source countermeasures. We provide a comprehensive service from planning to sampling, pretreatment, measurement, analysis, and compilation from business locations across the country. 【Service Contents】 ■ Sample collection using plankton nets ■ Pretreatment / separation, identification / identification (ATR, microscopic FTIR) / mass measurement ■ Analysis and compilation of survey results *For more details, please refer to the PDF document or feel free to contact us.

  • Environmental Survey

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Living Environment Survey

Living Environment Survey

Meteorological observations related to the construction of incinerators and highways, as well as "PM2.5"! A wide range of surveys are being conducted.

Our company conducts surveys to protect the living environment. We carry out various investigations related to the living environment, including noise and vibration, low-frequency sound, sound insulation performance testing, air pollution, unpleasant odors, smoke, water quality, sediment, PM2.5, meteorological observations, upper atmospheric observations, and inversion layers. We are continuously advancing as a "professional group dedicated to protecting the living environment" that can meet our customers' needs. [Survey Contents (Excerpt)] ■ Air Pollution ■ Unpleasant Odors ■ Smoke ■ Water Quality ■ PM2.5 *For more details, please refer to the related links or feel free to contact us.

  • others
  • Environmental Survey

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Natural environment survey

Natural environment survey

Investigation of local ecosystems inhabited by various animals and plants! Understanding the impact on the natural environment.

Our company conducts investigations into the impact on the natural environment. To understand the effects of various development projects such as road construction and river improvement on the natural environment, the survey results serve as materials for predicting and evaluating environmental impacts, as well as for planning projects and considering conservation measures. We have many experienced surveyors with knowledge of species identification and ecology, who conduct investigations that form the basis of environmental impact assessments on a daily basis. [Service Contents (Excerpt)] ■ Fishery Survey ■ Benthic Animal Survey ■ Plant Survey ■ Bird Survey ■ River Environment Base Map Creation Survey *For more details, please refer to the related links or feel free to contact us.

  • Environmental Survey

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Environmental Consulting: Soil and Groundwater Contamination Investigation

Environmental Consulting: Soil and Groundwater Contamination Investigation

Quick response through rapid analysis methods! Providing services based on experience.

Our company conducts soil and groundwater contamination surveys. We have our own laboratory and address various soil contamination issues, including investigations related to hazardous substances as specified in the Soil Contamination Countermeasures Act, as well as oil contamination and radioactive contamination. When construction-generated soil or construction wastewater, such as that arising from tunnel excavation work, contains hazardous substances like arsenic, they are considered contaminants, and their disposal methods become difficult under normal circumstances. In response to these issues, we provide prompt analysis methods and services based on our experience. [Service Details (Excerpt)] ■ Land use history investigation (Phase I survey) ■ Soil contamination status investigation (Phase II survey) ■ Soil contamination countermeasure work (Phase III IV survey) *For more details, please refer to the related links or feel free to contact us.

  • Geological Survey
  • Environmental Survey

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Asbestos Pre-Investigation | Nationwide Compliance with Qualified Personnel Requirements [98 people]

Asbestos Pre-Investigation | Nationwide Compliance with Qualified Personnel Requirements [98 people]

From the construction starting on October 1, a pre-investigation for asbestos by qualified personnel will be mandatory. We can provide one-stop nationwide support from investigation to countermeasures!

From the construction work starting on October 1, when performing tasks such as the demolition of buildings, it is necessary to conduct a preliminary survey by a "Building Asbestos Containing Material Surveyor." Our company has placed 98 qualified surveyors (as of September 2023) from Hokkaido to Kyushu, and we have established analysis facilities with nationally designated qualified personnel in four locations across the country. We also have 22 designated Building Asbestos Containing Material Surveyors capable of handling large-scale buildings. We provide a one-stop solution from survey to countermeasures with a variety of remedial works, including water jetting. We conduct document surveys, on-site surveys, sample collection, and analytical investigations in accordance with the law, and we respond to the removal of spray materials and others with the reliable technology of the "NS Clean Method (removal method)" to suppress dust generation. 【Recommended for those who】 ■ Plan to carry out demolition or renovation work but do not have the necessary qualified personnel for the preliminary survey ■ Have sites across the country but want to consolidate the contact point for preliminary surveys ■ Want to expedite remedial work based on survey results *For more details, please download the PDF or feel free to contact us.

  • Environmental Survey

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Railway vehicle survey

Railway vehicle survey

Sending employees to the railway technology exhibition! Continuously conducting research and accumulation of technological trends in railway vehicles.

Our company not only applies automotive design methods to railway vehicle development but also continuously investigates and accumulates trends in railway vehicle technology by regularly sending employees to railway technology exhibitions. We conduct benchmarking of conventional vehicles and competitors' products, which is necessary in the early stages of railway vehicle development and design, to secure competitive advantage. Our company offers proposals based on automotive development methods, covering design, CAE analysis, design, and manufacturing, providing solutions for railway vehicle development and ensuring competitive advantage. *For more details, please refer to the PDF document or feel free to contact us.*

  • Company：HIVEC
  • Price：Other
  • Analysis and prediction system
  • others

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Environmental Assessment and Living Environment Impact Survey

Environmental Assessment and Living Environment Impact Survey

We can handle all tasks from proposal planning, research, forecasting, to report creation!

For projects that may have a significant impact on the environment, it is necessary to investigate, predict, and evaluate the environmental effects of the project in advance and to conduct appropriate environmental considerations based on the results. Our company is capable of handling all tasks from proposal of the plan, investigation, prediction, to the preparation of reports. Additionally, we will consider measures to avoid and reduce environmental impacts, and based on the results, we will compare the types and contents of the environment that may be harmed with the environment that will be created, and examine appropriate environmental conservation measures. 【General Investigation Items】 ■ Air environment (air quality, noise, vibration, odor, etc.) ■ Water environment (water quality) ■ Natural environment (plants, animals, ecosystems) ■ Places for interaction between people and nature (landscape) ■ Environmental burden (waste, greenhouse gases, etc.) ■ Soil environment, etc. *For more details, please refer to the PDF materials or feel free to contact us.

  • Environmental Survey
  • Other services and technologies

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Flora and fauna survey (rare wildlife survey)

Flora and fauna survey (rare wildlife survey)

Conducting surveys of plants, fungi, and mammals! We will take responsibility for creating the conservation plan.

Our company conducts forest land development applications and surveys of flora and fauna related to natural environment conservation regulations and environmental assessments. In accordance with municipal regulations, we thoroughly investigate the presence or absence of species listed in the Red Data Book (rare species) within the target area. To respond to requests from citizens, national, prefectural, municipal authorities, and businesses, we develop survey plans tailored to our clients' needs, conduct the surveys, and compile the results. 【Service Details (Partial)】 <Plants and Fungi> ■ Flora survey (plant survey) ■ Vegetation survey ■ Fungi (Ascomycetes, Basidiomycetes [mushrooms]) *For more details, please refer to the PDF document or feel free to contact us.

  • Environmental Survey
  • Other services and technologies

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Noise survey

Noise survey

Conducting a comparison and evaluation under the Noise Regulation Act! Is the noise generated by business activities within the regulatory limits?

Our company conducts measurements and evaluations based on the "Environmental Standards for Noise," the "Noise Regulation Act," and prefectural ordinances. We carry out surveys related to environmental noise, noise from specific facilities such as factories, noise from specific construction work, current measurements in areas adjacent to roads, automobile traffic noise, traffic volume surveys, and investigations around business sites related to ISO 14001. Please feel free to consult us when needed. 【Main Services】 ■ Noise surveys for factories and business establishments: Noise surveys at property boundaries ■ Noise surveys for construction work: Noise surveys at property boundaries ■ Noise surveys related to road environments: Noise surveys of automobile noise on the relevant roads ■ Noise surveys around commercial facilities: Investigations around buildings related to ISO 14001 and the Large Store Law ■ Traffic volume surveys: Surveys of automobile traffic volume on the relevant roads *For more details, please refer to the PDF materials or feel free to contact us.

  • Environmental Survey
  • Other services and technologies

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China Underground Industry Co., Ltd. Business Introduction

China Underground Industry Co., Ltd. Business Introduction

With rapid mobility, we respond not only to the Chugoku region but also to the Kinki, Kyushu, and Shikoku regions!

China Underground Industrial Co., Ltd. has been engaged in various surveys related to construction projects, such as investigations, testing, and analysis, tailored to meet customer needs since its establishment. We provide a consistent service related to the ground, from field surveys and tests to design and analysis. Our aim is to deliver high-quality services by personnel equipped with specialized skills. 【Various Surveys】 ■ In-situ and soil tests (physical properties, mechanical properties) ■ Water source development (such as hot spring development) ■ Physical exploration ■ Landslide surveys and stability analysis of steep slopes ■ Active fault surveys, etc. *For more details, please feel free to contact us.

  • Geological Survey
  • Environmental Survey
  • Surveying

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Reinforced Concrete Structure Survey

Reinforced Concrete Structure Survey

Introducing deterioration surveys and drawing verification surveys for architectural and civil engineering structures!

Our company conducts investigations of reinforced concrete structures by visually observing and using simple equipment to assess the deterioration of concrete surfaces. Additionally, we perform investigations of concrete strength, such as compressive strength and carbonation depth, using methods like core sampling and rebound hardness testing (rebound hammer), as well as rebar surveys. [List of Reinforced Concrete Structure Investigations] ■ Deterioration Investigation ■ Concrete Strength Investigation ■ Rebar Survey ■ Drawing Verification Investigation *For more details, please refer to the PDF document or feel free to contact us.

  • Structural Survey
  • Non-destructive testing
  • Environmental Survey

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Steel Frame Structure Investigation

Steel Frame Structure Investigation

Introducing investigations of members focused on reinforced concrete components of architectural and civil engineering structures!

Our company conducts investigations of steel structures, including the dimensions of steel members, the condition of joints, and the degree of corrosion. We can also carry out ancillary work related to the investigation, such as the installation of rolling towers. Additionally, we measure the inclination and level of columns. The calculations for seismic diagnosis are performed based on the "Seismic Retrofit Promotion Act" (with one type of degree). We also assist with seismic reinforcement design. 【Member Investigation】 ■ Visual Inspection ■ Drawing Verification Inspection ■ Steel Joint Inspection ■ Member Dimension Inspection ■ Joint Ultrasonic Testing *For more details, please refer to the PDF materials or feel free to contact us.

  • Structural Survey
  • Non-destructive testing
  • Environmental Survey

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