We will diagnose the "land of concern" and give it a stamp of approval as "land that can be sold and lived on with peace of mind"!
At House Stage, we conduct a "Green Test" to diagnose land. We carry out three assessments: "Ground Investigation" to understand the hardness and softness of the ground and any obstacles in the deep layers, "Subsurface Exploration" to check for the presence of underground obstacles, and "Soil Diagnosis" to determine if there is any soil contamination. Selling land with issues such as underground installations, weak ground, or soil contamination can lead to significant problems with business partners later on. By conducting a ground diagnosis, the risks hidden in the land become clear. Would you like to add invisible value and provide land with greater peace of mind? 【Implementation Details】 ■ Ground Investigation ■ Subsurface Exploration ■ Soil Diagnosis *For more details, please refer to the PDF document or feel free to contact us.
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【Details】 ■Ground Investigation - Understand the hardness and softness of the ground, as well as any obstacles in the deep layers. - Conduct sounding tests to evaluate and analyze based on the assumed residential foundation. ■Subsurface Exploration - Determine the presence of underground obstacles. - Investigate underground obstacles by penetrating up to 80 cm with a survey drill (Φ22mm) within the investigation area. ■Soil Diagnosis - Determine the presence of soil contamination. - Analyze using a simple analysis method and report (6 items including heavy metals, 5 items of VOCs, oil odor and oil film). *For more details, please refer to the PDF document or feel free to contact us.
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[Example] ■Parking Lot ・In the past, there was a building on part of the site, so an investigation was conducted as a precaution due to the demolition. ■Factory Site ・An investigation was conducted before selling due to concerns about soil contamination and buried objects. *For more details, please refer to the PDF document or feel free to contact us.
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The reviews stating that we have "high technical skills" are attracting requests one after another. We, House Stage, are a company that handles ground surveys, construction, and improvements. Our strength lies in our high technical skills and work performance. The fact that we receive many referrals from contractors and design offices we have worked with once is the best proof of our trustworthiness. It is said that the number of people building houses has drastically decreased, but thanks to that, we are blessed with a lot of work.