We provide concrete internal inspection services. We accurately investigate what is inside invisible walls.
【Responding to Various Needs】 In addition to civil engineering structures such as bridges, roads, and tunnels, there is a diverse range of needs for exploring and diagnosing within concrete in the fields of architecture and equipment. Our company caters to all needs, from large inspection projects to small-scale items the size of a handkerchief. Our operators visit the site to report the exploration results on the spot, and we also prepare various reports as needed. (Reports are available at an additional cost as an option) 【Applications We Support】 1. Confirming the presence of rebar and buried pipes within concrete when renovating existing buildings. 2. Checking the penetration points of piping for air conditioning units and other equipment. 3. Verifying concrete penetrations when maintaining communication cables. 4. Identifying locations for installing anchors for seismic reinforcement in factories and similar structures. 5. Checking the rebar and deterioration status of retaining wall concrete at property boundaries. 6. Confirming buried pipes, etc., within walls and floors when drawings are unavailable or inaccurate. *We also undertake related services such as core drilling, anchoring, repairs, and seismic assessments. *For more details, please download the PDF or feel free to contact us.
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basic information
【Specifications】 ■ Measurement Method: Electromagnetic Wave Radar Method ■ Measured Objects: Rebar, PVC Pipes, Electrical Conduits, Cavities, etc. ■ Measurement Depth Range: 10, 20, 30, 40, 50 cm ■ Frequency at Antenna Center: 2.7 GHz (2,700 MHz) ■ Relative Permittivity Setting Range: 2 to 20 *For more details, please download the PDF or feel free to contact us.
Price information
Basic exploration fee: ¥50,000 and up Basic report creation fee: ¥10,000 *Additional estimates will be provided based on conditions. Estimates are free of charge.
Delivery Time
Applications/Examples of results
【Applications】 ■ Internal concrete inspection ■ Condition assessment ■ Electrical conduit (such as CD pipes) inspection ■ Structural inspection ■ Floor slab thickness measurement ■ Void inspection (honeycombing, cracks, fissures) 【Track Record】 ◆ Ministry of Land, Infrastructure, Transport and Tourism - Construction projects ◆ Various factories - Equipment construction projects ◆ Construction companies - Construction projects ◆ School buildings - Air conditioning equipment construction projects ◆ Commercial facilities - Interior construction projects *For more details, please download the PDF or feel free to contact us.
Company information
Our company is engaged in various businesses, including construction consulting that matches raw materials, methods, and contractors, as well as the education and training of construction engineers. If you have any requests regarding construction contracting, telecommunications contracting, concrete internal inspection, or construction material sales, please feel free to consult with us.