List of Construction, work and methods products

Segmented construction is possible! A new type of modular bridge that allows for rapid and easy installation.

• Foundation construction

The SWS survey scientifically clarifies partial settlement and cracks in the fabric foundation! We will safely restore it with partial jack adjustments that do not stop the lifelines and steel pipe pi...

• Renovation and repair methods
• Residential foundations
• Other earthworks, foundation works, and exterior floors

Analyzing partial subsidence and cracks in the foundation using SWS investigation! We will ensure safe construction with consideration for neighbors in densely populated residential areas through low-...

• Renovation and repair methods
• Residential foundations
• Consulting companies

Rapid analysis of partial subsidence and cracks in the foundation using SWS investigation! We will quickly restore it with partial jack adjustments and immediate foundation repairs through digital con...

• Renovation and repair methods
• Residential foundations
• Consulting companies

It is recommended in the "Guidelines for the Basic Design of Small-Scale Buildings" edited by the Architectural Institute of Japan.

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

A building that has tilted can be corrected with sinking repair work!

• Renovation and repair methods
• Residential foundations
• Consulting companies

Easily lift up tilted or sunken houses!

• Renovation and repair methods
• Residential foundations
• Consulting companies

A foundation reinforcement construction system with low cost, high safety, and short construction period!

• Renovation and repair methods
• Residential foundations
• Consulting companies

Buildings that have tilted can be corrected with sinking repair work!

• Renovation and repair methods
• Residential foundations
• Consulting companies

Restoring a tilted house using a pressure-resistant slab method that addresses shallow soft layers and settlement cessation.

• Renovation and repair methods
• Pile and foundation work
• Other earthworks, foundation works, and exterior floors

A service where specialized foundation engineers assist with design.

• Ground foundation construction method
• Ground improvement
• Consulting companies

If different subsidence occurs, leave it to us.

• Renovation and repair methods
• Residential foundations
• Pile and foundation work

Easily lift up tilted or sunken houses.

• Renovation and repair methods
• Residential foundations
• Consulting companies

I will restore the tilted house.

• Renovation and repair methods
• Residential foundations
• Consulting companies

To restore the tilted house, we will assess the current situation.

• Renovation and repair methods
• Residential foundations
• Consulting companies

Slurry-type mechanical stirring deep mixing method

• Ground improvement
• Ground foundation construction method
• Pile and foundation work

Pile-type ground reinforcement method using small-diameter steel pipes with tip wings.

• Ground improvement
• Ground foundation construction method
• Pile and foundation work

A culmination of all the elements necessary for steel pipe piles.

• Ground improvement
• Ground foundation construction method
• Pile and foundation work

High-performance hybrid column

• Ground improvement
• Ground foundation construction method
• Pile and foundation work

Rotary driven steel pipe piles suitable for small-scale buildings.

• Ground improvement
• Ground foundation construction method
• Pile and foundation work

Three-story, reinforced concrete structure, retaining wall, etc., optimal as a ground reinforcement method requiring government approval!

• Ground improvement
• Ground foundation construction method
• Pile and foundation work

Support the important home with an improved version on the board.

• Ground improvement
• Ground foundation construction method
• Pile and foundation work

Ideal for confirming the support layer of steel pipe piles!

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

A test to directly measure the bearing capacity characteristics of the original ground and investigate the ultimate bearing capacity.

• Geological Survey Company
• Ground foundation construction method
• Pile and foundation work

To all in the printing industry: Soil investigation to prepare for the risk of solvent contamination.

• Site and ground investigation
• Environmental Survey
• Geological Survey

Plate-type ground improvement and surface improvement methods that demonstrate excellent effectiveness in shallow soft layers.

• Ground improvement
• Ground foundation construction method
• Pile and foundation work

Establishing a reliable support structure and preventing further settlement, specialized settlement correction methods.

• Renovation and repair methods
• Pile and foundation work
• Other earthworks, foundation works, and exterior floors

Continuous measurement up to N value 50. Optimal ground investigation for confirming the bearing layer of steel pipe piles.

• Geological Survey Company
• Ground foundation construction method
• Pile and foundation work

Early investigation is essential for factories in operation! Control contamination risks while continuing business.

• Site and ground investigation
• Environmental Survey
• Geological Survey

Know the risks of cleaning agents and plating solutions in printing factories in advance to facilitate land transactions.

• Site and ground investigation
• Environmental Survey
• Geological Survey

High-precision contamination investigation to accurately control soil risks in chemical plants.

• Site and ground investigation
• Environmental Survey
• Geological Survey

Soil contamination risk assessment and measures before dismantling

• Site and ground investigation
• Environmental Survey
• Other civil engineering services

Risk assessment for real estate development. Soil contamination consulting by designated investigation agencies.

• Site and ground investigation
• Environmental Survey
• Geological Survey

Accurate assessment of soil contamination risk in guarantee evaluation.

• Site and ground investigation
• Environmental Survey
• Geological Survey

• Site and ground investigation
• Dismantling and moving
• Other civil engineering services

Latest standards for accepting residual soil to avoid legal risks and investigation methods.

• Site and ground investigation
• Environmental Survey
• Geological Survey

Rapid investigation and analysis of residual soil acceptance criteria to avoid construction stoppage.

• Site and ground investigation
• Environmental Survey
• Geological Survey

Law for Clearing Construction Soil Acceptance Standards in Response to Strict Additional Regulations in the Metropolitan Area

• Site and ground investigation
• Environmental Survey
• Geological Survey

Investigation of soil acceptance standards based on optimal construction methods according to depth and site conditions.

• Site and ground investigation
• Dismantling and moving
• Other civil engineering services

Analysis and research methods to comply with the strict soil disposal regulations of Chiba, Tokyo Bay, and Saitama.

• Site and ground investigation
• Dismantling and moving
• Other civil engineering services

A reliable investigation to avoid soil contamination risks in land transactions.

• Site and ground investigation
• Environmental Survey
• Geological Survey

Soil contamination risks and residual soil measures during factory reconstruction

• Site and ground investigation
• Environmental Survey
• Geological Survey

Reliable soil surveys and acceptance criteria measures even in narrow spaces.

• Site and ground investigation
• Environmental Survey
• Geological Survey

High-precision analysis that accurately identifies specific hazardous substances by industry type.

• Site and ground investigation
• Dismantling and moving
• Other civil engineering services

Measures for acceptance criteria to streamline the disposal of surplus soil through rapid analysis.

• Site and ground investigation
• Dismantling and moving
• Other civil engineering services