List of Residential foundations products

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

• Foundation construction

Visualizing reliable construction quality through real-time data tracking with construction management devices and ISO quality management.

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

Real-time data tracking with construction management devices for factory construction and visualization of reliable construction quality through ISO quality management.

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

Visualizing reliable construction quality through real-time data tracking with construction management devices and ISO quality management.

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

Visualizing reliable construction quality through real-time data tracking and ISO quality management.

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

Safe even in narrow lots and residential areas. Ground reinforcement compatible with high-rise foundations.

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

The ETP-G method addresses ground reinforcement for factory equipment foundations with low noise and low vibration.

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

Safe construction with low noise and low vibration even in narrow and densely populated areas. ETP-G method.

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

Perfect for warehouse expansion! Ground reinforcement that reduces costs and construction time.

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

No welding required, contributes to stable equipment in factories and warehouses without soil displacement.

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

No welding required, reducing costs and construction time without soil displacement. Achieving reliable ground reinforcement.

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

Achieve economical and reliable ground reinforcement without welding and without soil displacement.

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

The SMD method safely solves difficult construction near existing retaining walls and under repose angles, using low vibration and low side pressure rotary penetration technology along with clear mini...

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

The minister-certified SMD method achieves reliable tip anchoring to deep support layers with a maximum deep excavation performance of 34.8 meters, reaching 130 times the shaft diameter.

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

An environmentally friendly SMD method that achieves zero soil contamination and reduces leftover soil through the use of high-quality blast furnace steel pipes and cement-free rotary penetration tech...

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

The Minister-approved SMD method prevents differential settlement accidents in weak, viscous soil using an open-type steel pipe and a special inner and outer wing for pipe internal blockage effects.

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

The SMD method visualizes reliable construction quality through real-time torque and depth data tracking using construction management devices, along with a strict ISO quality management system.

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

Obtain public evaluation and performance certification! Ground reinforcement RES-P method that supports buildings for a long time based on clear design standards such as evaluations from the Japan Bui...

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

Overcoming narrow plots and densely populated residential areas! The RES-P method for ground reinforcement considers neighbors with low-noise, low-vibration construction using 2-ton compact heavy mach...

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

Immediate construction with zero spoil and zero curing! The RES-P method for ground reinforcement reduces excavation costs and shortens the process through the use of small-diameter steel pipe penetra...

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

Conquering humus soil and weak ground! The RES-P method for ground reinforcement prevents sinking through the combined effects of small-diameter steel pipes and the ground, ensuring the structural saf...

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

Acquiring public performance certification! The RES-P method maintains building safety with reliable structural integrity evaluated by the Building Center and high-precision data management.

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

Responding to large-scale facilities and high-load structures! High-support-capacity ETP method. Strongly supports concentrated loads with a full range of 16 sizes of steel pipe variations and deep de...

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

Protecting longevity and asset value! The ETP method excels in long-term durability. The bottoming effect of steel pipe piles and tip wings prevents building deterioration and settlement risks in adva...

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

The reliability of solid ground reinforcement supported by ministerial certification and technical performance proof. The ETP method, which has obtained public certification, facilitates a smooth revi...

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

Strongly responds to pushing and pulling! ETP method enhances seismic resistance. The disc-shaped tip wings counteract loads from multiple directions, ensuring the safety of structures.

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

Eliminate neighborhood disputes and subsidence risks! ETP construction method compliant with regulations. We provide reliable peace of mind through data management and clean construction.

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

Reliable technical expertise in obtaining GBRC performance certification! The ETP-G method protects buildings through rational calculations based on SWS testing and an ISO-compliant quality management...

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

Proving reliable support layer establishment with automatic monitoring of total installation torque! The ETP-G method boasts advanced quality control and traceability.

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

Rotary penetration construction that does not produce industrial waste or excavation residual soil! Ground reinforcement using the high-support ETP-G method that prevents soil contamination and contri...

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

DM method for obtaining GBRC performance certification. With high support strength from ductile cast iron tips and bolt connections, it is ideal for ground reinforcement of retaining walls and small-s...

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

Construction with zero residual soil through non-discharge rotary penetration techniques and low noise, low vibration technology. Considerate of the surrounding environment, the ground reinforcement w...

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

Uniform construction quality in bolt joints without welding. By utilizing advanced real-time data management and high-support-capacity leading edges, we build a safe foundation that prevents different...

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

Reduce soil disposal costs and construction costs with bolt connections that do not require welding and non-dredging rotary penetration. Achieve economical and reliable ground reinforcement with the D...

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

An environmentally friendly DM method that achieves high support strength through advanced wing and bolt connections. It strongly supports safe ground construction for small-scale buildings with no so...

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

Advanced winged steel pipe ground reinforcement method that has obtained architectural technical performance certification.

• Residential foundations
• Renovation and repair methods
• Other civil engineering works

ETP-G method for ground reinforcement using steel pipe with advanced wings that has obtained GBRC performance certification.

• Renovation and repair methods
• Residential foundations
• Other civil engineering works

Ministerial certification and performance proof acquisition for advanced winged rotary driven steel pipe piles ETP method.

• Renovation and repair methods
• Residential foundations
• Other civil engineering works

Carbon fiber reinforcement system that revives non-reinforced and cracked foundations beyond new construction.

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

A plan for jack-up construction of single-family homes to maintain the residents' living conditions. The tilt of the building will be corrected to the millimeter without the need for temporary housing...

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

Fundamental solution for local subsidence and cracks in the foundation! A partial repair technique that utilizes the building's own weight to drive steel pipe piles into deep support layers, preventin...

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

A plan for jack-up construction of a single-family home to maintain the residents' living conditions. The building's tilt will be precisely corrected in three dimensions using lasers while the water a...

• Renovation and repair methods
• Residential foundations
• Consulting companies

Construction without stopping city gas or water supply! A technique for safely leveling the settlement and cracks of strip foundations using a steel pipe pile driving method that relies on the weight ...

• Renovation and repair methods
• Residential foundations
• Consulting companies