List of Construction methods and technologies products

It suppresses the adhesive strength of the peel-up bond left after removing the tile carpet.

• Renovation and repair methods

By manufacturing from seamless pipes instead of machining, we can achieve cost reduction!

• Railway Construction
• Special Construction Method
• others

Powerful bonding! Repairable even under pressure! Suitable for drinking water pipe repairs!

• Waterproof tape, adhesive, drain, protective panel
• Reinforcement and repair materials
• Renovation and repair methods

Repair with fusion speed even in wet conditions! Repair tape that can also be used for drinking water pipes.

• Waterproof tape, adhesive, drain, protective panel
• Reinforcement and repair materials
• Renovation and repair methods

Non-peeling, non-falling, unchanging! Tile fall prevention method.

• Special Construction Method
• Reinforcement and repair materials

Utilizing the natural circulation system to accelerate the decomposition of waste wood and recycle it! Used for compost, vegetation substrate materials, environmental mulching materials, etc.!

• Special Construction Method

Measures for cases where odors occur irregularly are published along with examples!

• Special Construction Method
• Other Management Services
• others

Odor judges will investigate! We will introduce examples of inquiries regarding strange odors and proposed countermeasures.

• Special Construction Method
• Other Management Services
• others

The fire odor that is difficult to remove through ventilation. Thorough deodorization measures are necessary!

• Special Construction Method
• Other Management Services
• others

Utilizing the effective oxidation power of ozone for odor removal! We propose a short-term, low-cost deodorization method.

• Special Construction Method
• Other Management Services
• others

We will restore the functionality of concrete structures!

• Renovation and repair methods

Suppressing the heat island phenomenon! A method for environmentally friendly pavement that effectively utilizes coal ash and combines permeability and water retention.

• Civil Engineering Method
• Pavement construction

We will reinforce aging slate roofs and corroded metal roofs with ultra-fast curing polyurethane to enhance their durability!

• Renovation and repair methods

Significantly reduce industrial waste! Eco Clean Blast Method

• Special Construction Method

Slope stabilization work without using concrete structures!

• Renovation and repair methods

Systematically connect 3D processed panels! By bending and welding aluminum profiles, it is possible to create diverse three-dimensional expressions with depth!

• Special Construction Method
• Exterior Materials
• others

We will do our utmost to meet the needs of society in order to build a safe social infrastructure!

• Ground improvement
• Renovation and repair methods
• Geological Survey

A material that combines earthquake resistance and insulation. Easy to install, with the shortest construction period being one day, resulting in significant cost savings! 【*Free samples available!】

• panel
• Heat insulation and heat shielding methods
• Earthquake-resistant construction method

External type brace hardware.

• Earthquake-resistant construction method
• Vibration isolation, vibration control, and earthquake resistance construction
• Renovation and repair methods

Ideal for hollow filling work! Palforce mortar method.

• Civil Engineering Method

Water stoppage is possible even in places without valves! A freezing method that enables construction in a short period.

• Special Construction Method
• Piping Equipment

Waterproofing of existing railway slabs that contributes to reducing maintenance burdens caused by water leakage!

• Renovation and repair methods
• Special Construction Method
• Waterproofing work

Ensure complete shutdown of bird intrusion! Durable, aesthetically pleasing, and can be installed at low cost.

• Special function opening
• Special Construction Method
• Other Management Services

Original bird deterrent by Fujinaga! Measures can be taken against damage in various locations.

• Other Management Services
• Special Construction Method
• Pest and insect control products

The width and shape of adhesive tape can be customized freely! Slitting, die-cutting, and laminating with separators are also possible!

• Special Construction Method

Reduce seismic intensity 7 tremors by 1/30! A vibration isolation system that lifts the entire building using the power of air!

• Earthquake-resistant construction method
• Vibration isolation, vibration control, and earthquake resistance construction
• Earthquake-proof and vibration-damping equipment

Reduces vibration transmission with an air cushion under the floor! Easy maintenance with computer control.

• Sports related facilities
• Vibration isolation, vibration control, and earthquake resistance construction
• Earthquake-resistant construction method

New technology for Earthlings: Dry Grooving Method

• Civil Engineering Method
• Special Construction Method

New Technology Information Provision System NETIS Registration! Selected Semi-Recommended Technologies and Methods by the Ministry of Land, Infrastructure, Transport and Tourism.

• Foundation construction
• Steel structure construction
• Civil Engineering Method

Ideal for the assembly of precast concrete components!

• Earthquake-resistant construction method
• Renovation and repair methods

Sturdy! Lightweight! Corrosion-resistant! Excellent in aesthetics! Utilizing these four features, FRP (fiber-reinforced plastic) bridges are actively used in various scenes!

• Civil Engineering Method
• Ground foundation construction method
• others

- Achieving reduced construction costs and extending the lifespan of structures - We will introduce examples of seismic reinforcement and cross-section repair work in the Tohoku region!

• Bridge Construction
• Earthquake-resistant construction method
• Renovation and repair methods

We will introduce examples of seismic reinforcement and cross-section restoration construction in the Tohoku region!

• Bridge Construction
• Earthquake-resistant construction method
• Renovation and repair methods

[Sekiya Bridge] High-level technology and quality! A polymer cement dry spraying method with nearly 40 years of experience.

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

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

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

Safer construction is possible! This method has low running costs and high effectiveness.

• Reinforced concrete construction
• Special Construction Method
• Renovation and repair methods

Safer construction is possible than with the Fumizuki Bridge! It is a method with low running costs and high effectiveness.

• Special Construction Method
• Renovation and repair methods
• Reinforced concrete construction

Safer construction is possible with the Tome Road Improvement Project! It is a method that has low running costs and high effectiveness.

• Reinforced concrete construction
• Special Construction Method
• Renovation and repair methods

[Kawauchi Tunnel] 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

Sakata Clean Center: 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

[Iketsuki Area Cross Bridge Construction] 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