List of Construction Works products

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

• Foundation construction

Essential for Road Managers and Construction Consultants: High Durability and Slip Resistance! Paving Method that Significantly Improves the Weaknesses of Drainage Pavement

• Paving Materials
• Pavement construction

Correcting floor inclinations in narrow spaces and near boundaries while living in the area! Advanced ground reinforcement that solidifies the ground with steel pipe pile driving and chemical injectio...

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

Ideal for subdivided built-for-sale houses on filled land! By using SDS testing and our unique analysis criteria, we reduce excessive ground reinforcement while preventing settlement risks.

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

Conduct ground surveys that balance safety and cost for a housing project on filled land.

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

Supporting stable operation of data centers! Preventing construction troubles with high-precision ground surveys.

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

Enhance design efficiency and eliminate excessive reinforcement! By conducting detailed settlement calculations and soil bearing capacity analysis, derive optimal foundation specifications to signific...

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

Fundamental solution for local subsidence and cracks in the foundation! A structural repair that utilizes the building's own weight to drive steel pipe piles into the supporting layer, protecting asse...

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

Construction while living without the need for temporary housing! Achieving the longevity of wooden houses and short-term repairs with carbon fiber foundation regeneration methods and settlement corre...

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

Scientifically identifying localized subsidence of buried waste hidden in gaps of survey points! Maintaining and protecting residential property value with pinpoint underground exploration and pressur...

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

Visualize the ground assessment report and smartly explain the reasons for the foundation specifications in weak ground to the client! Enhance persuasiveness with evidence-based data and gain the trus...

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

Experts accurately assess and address the soil contamination risks of construction sites.

• Pile and foundation work
• Other earthworks, foundation works, and exterior floors
• Other civil engineering services

Perfect for bowling alternatives! Even in narrow steel buildings with delivery restrictions, continuous data collection of deep support layers can be achieved with automatic ram sounding tests.

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

3D visualization of ground bearing capacity for new building construction on weak ground! It simultaneously achieves the maintenance of structural safety and optimization of construction costs by prev...

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

To ensure 24-hour operation of the data center, we completely avoid the risks of micro-subsidence and settlement due to ultra-high loads through deep boring and viscous soil consolidation analysis.

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

The designated investigation agency supports the proper disposal of leftover soil at the demolition site.

• Pile and foundation work
• Other earthworks, foundation works, and exterior floors
• Other civil engineering services

Wide applicability and flexible design capabilities! The ETP method, with 16 sizes of steel pipes and various wing diameters, is optimally suited for ground reinforcement of all types of buildings.

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

Ground reinforcement supporting stable operation of factory production lines.

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

The Cross Wing Column Method brings innovation to ground reinforcement work. The patented mixing wings achieve uniform high-quality columns, effectively preventing differential settlement of buildings...

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

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

We will conduct pinpoint analysis of partial subsidence and cracks in the foundation using SWS investigation! We will rationally restore it through targeted jack adjustments and foundation reinforceme...

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

Reassess the excessive ground improvement costs due to the uneven ground of the demolition site from the ground up, and optimize the construction budget for wooden apartments through precise ground be...

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

Analyzing the uneven ground of the demolition site using multiple-point SWS tests to reduce the risk of differential settlement.

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

Optimize the installation of energy storage containers in the food factory through flat loading tests to reduce costs.

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

No soil disposal and low noise ground reinforcement! Cost reduction with zero leftover soil.

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

The use of small construction machinery and low-noise rotary insertion enables construction in narrow sites and densely populated residential areas. Quick construction without the need for curing achi...

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

It supports a stable foundation for communication towers with high-strength cement milk piles that are not affected by soil quality.

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

Utilizing the existing asphalt to reduce removal costs. By dividing the construction work, the existing parking lot will be transformed into a parking area that can be counted as green space without s...

• Modified asphalt sheet
• Parking lot facility construction
• Wall and rooftop greenery

Improved visibility of parking spaces and the introduction of an underground irrigation system have enhanced usability and maintainability.

• Parking lot facility construction
• Wall and rooftop greenery
• Landscaping and planting

Our pull boxes, which are trusted and proven, have received high acclaim in the industry and have been delivered to countless facilities to date.

• Waterproofing work

Products with JIS certification for peace of mind! A diverse lineup available!

• Metalwork

Solve issues such as puddles and dirt in highly permeable green parking lots (grass parking) ! Enhance aesthetics with drought-resistant grass!

• Parking lot facility construction
• Landscape Design
• Wall and rooftop greenery

Highly permeable with a single particle structure! A base layer that allows rainwater to quickly infiltrate.

• Rainwater infiltration facilities
• Pavement construction
• Landscape Design

Realizing solar panel installation on flat roofs without concerns about waterproofing! A foundation that balances energy saving and peace of mind.

• Solar mounting brackets and fittings (solar fittings and protective sheets)
• Solar power generation
• Waterproofing work

Ideal for metal roof renovations! A waterproof system that maintains cleanliness and peace of mind for a long time.

• Waterproof sheet
• Waterproofing work
• Roof and gutter construction

Improved durability! The ideal waterproofing method for metal roof renovations. Reduces rain noise and enhances sound insulation!

• Waterproof sheet
• Waterproofing work
• Roof and gutter construction

Upright waterproof protective material "Paraboard"

• Waterproofing work
• Others/Roofing materials (shingles, cement, steel sheets, aluminum)
• Reinforced concrete construction

Snow prevention! Special snow stop hardware for waterproof vinyl sheet rivet roofs.

• Others/Roofing materials (shingles, cement, steel sheets, aluminum)
• Roof and gutter construction
• Disaster prevention fittings

Achieve solar installation on flat roofs without worries about waterproofing! Cost reduction and shortened construction time!

• Solar mounting brackets and fittings (solar fittings and protective sheets)
• Solar power generation
• Waterproofing work

Accelerating hotel CSR! Contributing to the environment with solar installations on flat roofs.

• Solar mounting brackets and fittings (solar fittings and protective sheets)
• Solar power generation
• Waterproofing work

Upright waterproof protective material "Paraboard"

• Waterproofing work
• Others/Roofing materials (shingles, cement, steel sheets, aluminum)
• Reinforced concrete construction

A lightweight and short-term metal roof waterproofing method that supports a comfortable space in sports facilities.

• Waterproof sheet
• Waterproofing work
• Roof and gutter construction

A weather-resistant PVC sheet waterproofing material that contributes to improved livability.

• Waterproof sheet
• Waterproofing work
• Roof and gutter construction

Excellent workability, suppressing cracks due to the shrinkage of protective concrete.

• Waterproofing work
• Roof and gutter construction
• Concrete construction

Ideal for renovating folded plate roofs and tile batten roofs! Achieve longevity with rust prevention effects.

• Waterproof sheet
• Waterproofing work
• Roof and gutter construction