List of Construction methods and technologies products

【Ohashi】High-level technology and quality! Nearly 40 years of experience in polymer cement dry spraying method.

• Reinforcement and repair materials
• Renovation and repair methods
• Wood processing

[Tomoya Road Improvement Project] High-level technology and quality! Nearly 40 years of experience with polymer cement dry spraying method.

• Reinforcement and repair materials
• Renovation and repair methods
• Wood processing

Ibatayabashi: High-level technology and quality! Nearly 40 years of experience in polymer cement dry spraying method.

• Reinforcement and repair materials
• Renovation and repair methods
• Wood processing

[Bridge Repair Business Commission] High-level technology and quality! Nearly 40 years of experience with polymer cement dry spraying method.

• Reinforcement and repair materials
• Renovation and repair methods
• Wood processing

[Kyokugawa Bridge] High-level technology and quality! Nearly 40 years of experience in polymer cement dry spraying method.

• Reinforcement and repair materials
• Renovation and repair methods
• Wood processing

Construction can be completed in a short period! It is a dry spray seismic reinforcement method with excellent quality performance.

• Renovation and repair methods
• Earthquake-resistant construction method

High-level technology and quality! Polymer cement dry spray method with nearly 40 years of experience.

• Reinforcement and repair materials
• Renovation and repair methods
• Wood processing

We will always meet our customers' needs with refined technology.

• Renovation and repair methods

Introduction to general high-pressure water cleaning methods and potential problems that may arise!

• Drainage and ventilation equipment
• Special Construction Method

Cleaning ability is 6.25 times greater! Introducing the patented method "Ozone Circulation Cleaning."

• Drainage and ventilation equipment
• Special Construction Method

Introducing a booklet that clearly explains the mechanism of disposal drain pipes and how to clean them!

• Drainage and ventilation equipment
• Renovation and repair methods

For a comfortable living environment. This is a booklet full of information about drainage pipes.

• Drainage and ventilation equipment
• Renovation and repair methods
• Piping and insulation

Economic ground improvement is possible! The DJM method has excellent mixing effects and minimal quality variation.

• Ground improvement
• Ground foundation construction method

A high-pressure injection mixing method to construct an improved cross-sectional shape by combining fan shapes! Enables a more efficient arrangement of improved bodies in ground improvement!

• Ground improvement
• Ground foundation construction method
• Earthquake-resistant construction method

Effective in suppressing ground deformation and settlement during liquefaction! Deep mixing method using relative stirring technique.

• Ground improvement
• Ground foundation construction method
• Earthquake-resistant construction method

Laser processing can be done on materials such as acrylic and glass! We can also accommodate special requests.

• Special Construction Method
• Sculptures
• others

We will create signs that give impact to text and logos using LED.

• Special Construction Method
• Garden lighting/lights (LED/solar)
• others

Direct printing on three-dimensional objects is possible! Special technology cuts down on delivery times and unnecessary construction.

• Special Construction Method
• others

Great impact and presence! Custom orders for events and more are accepted.

• Special Construction Method
• Sculptures
• others

Perfect for displays in stores and events! Custom orders with short delivery times are also available.

• Special Construction Method
• Sculptures
• others

A promenade and Yatsuhashi can be created in areas with loose ground! No heavy machinery needed, and it's gentle on the natural environment.

• Civil Engineering Method
• Ground foundation construction method
• others

Introducing four methods for ground reinforcement and liquefaction countermeasures! *Ground seminar is currently being held!

• Residential foundations
• Ground foundation construction method
• Other civil engineering services

A comfortable space year-round, cool in summer and warm in winter. And now, the world's only condensation prevention is possible!

• Heat insulation and heat shielding methods

This is a supplementary construction method useful for work affected by groundwater levels.

• Ground foundation construction method
• Special Construction Method

Simple basic construction method for NETIS registration! Introducing examples of construction in areas where valuable flora and fauna inhabit.

• Civil Engineering Method
• Ground foundation construction method
• others

Simple foundation construction method for NETIS registration! Introducing examples of construction in places where we want to protect the natural environment.

• Civil Engineering Method
• Ground foundation construction method
• others

Simple foundation methods for NETIS registration! We will introduce examples of construction in locations where other foundation methods are difficult.

• Civil Engineering Method
• Ground foundation construction method
• others

Simple foundation construction method for NETIS registration! Introducing examples of construction in locations with important historical sites and valuable trees.

• Civil Engineering Method
• Ground foundation construction method
• others

Simple foundation methods for NETIS registration! We will introduce examples of construction in areas where conventional foundations are difficult to install, such as wetlands.

• Civil Engineering Method
• Ground foundation construction method
• others

Simple foundation construction method for NETIS registration! We will introduce examples of construction in locations where conventional foundations are difficult to install on steep slopes.

• Civil Engineering Method
• Ground foundation construction method
• others

For structural calculations of frame structures, 2x4, mixed construction, and wooden structures, please leave it to the Structural Calculation Consultation Office.

• Housing structure technology/long-term superior housing technology
• Confirmation application procedures
• others

The bamboo shoot method has eliminated liquid leakage completely!

• Piping and insulation
• Renovation and repair methods

Simple foundation construction method for NETIS registration! Introducing examples of construction in areas where heavy machinery cannot enter.

• Civil Engineering Method
• Ground foundation construction method
• others

NETIS registration! No need for wastewater treatment facilities! Water-free heavy metal purification (extraction) technology "Dry Magnetic Separation Method."

• Civil Engineering Method
• Special Construction Method
• Ground foundation construction method

Reuse existing soil! Improve functionality such as permeability and water retention!

• Other civil engineering works
• Sports related facilities
• Civil Engineering Method

A method of creating a plate-like improved body underground by spreading, mixing, and compacting special cement.

• Civil Engineering Method
• Renovation and repair methods

Just mix it with soil or gravel! A material that is friendly to people and the environment.

• Civil Engineering Method
• Earthworks

Simple foundation construction method for NETIS registration! Here are examples of construction in places for enjoying flowers such as cherry blossoms and plum blossoms.

• Civil Engineering Method
• Ground foundation construction method
• others

Simple foundation methods for NETIS registration! We will introduce examples of construction in locations where installation is difficult with standard foundations, such as sandy areas.

• Civil Engineering Method
• Ground foundation construction method
• others

Simple foundation construction method for NETIS registration! Here are examples of construction in areas where water cannot be drained.

• Civil Engineering Method
• Ground foundation construction method
• others

A steel pipe pile method that achieves stable quality by integrally forming the tip components with cast steel!

• Ground foundation construction method
• Civil Engineering Method
• Pile and foundation work

Sturdy! Lightweight! Great scenery! A fiberglass stair deck with four strengths!

• Outdoor stairs
• Bridge Construction
• Civil Engineering Method

The Pin Foundation is a foundational construction method that protects important natural environments (registered with the Ministry of Land, Infrastructure, Transport and Tourism NETIS).

• Bridge Construction
• Ground foundation construction method
• Ground improvement

Numerous examples of inspections and renovations of wooden facilities such as wooden bridges, suspension bridges, wooden paths, and decks are published! We accommodate various needs with a variety of ...

• Renovation and repair methods
• Wood deck (synthetic wood/resin)
• Wood processing

Repair and reinforcement methods with high durability and toughness effects using vinylon fibers.

• Renovation and repair methods