List of Civil Engineering products

100% recycled gypsum derived from waste gypsum boards is reused as raw material, achieving effective carbon neutrality during manufacturing!

• Gypsum board and moldings

Developing equipment and technology for air conditioning, water supply and drainage, and kitchen drainage!

• Air conditioning equipment
• Water Treatment Plant
• Water supply facilities

Pressure type! Absorbs vibrations, noise, expansion, and displacement in piping systems! Active in absorbing expansion and displacement in factory equipment piping and water supply and drainage piping...

• Expansion joint hardware
• Piping Equipment
• Water Supply Facilities

Super soft, inner PTFE type! Absorbs vibrations, noise, expansion, and displacement in piping systems! Effective in piping for corrosive gases in chemical plants!

• Expansion joint hardware
• Piping Equipment
• Water Supply Facilities

Low pressure, internal PTFE type! Absorbs vibration, noise, expansion, and displacement in piping systems! Active in piping for corrosive fluids in chemical plants and vibration prevention for corrosi...

• Expansion joint hardware
• Piping Equipment
• Water Supply Facilities

Pressure and internal PTFE type! Absorbs vibrations, noise, expansion, and displacement in piping systems! Active in piping for corrosive fluids in chemical plants and vibration prevention for corrosi...

• Expansion joint hardware
• Piping Equipment
• Water Supply Facilities

Absorbs large displacements with short face-to-face dimensions! Capable of absorbing displacements in all directions! Effective for earthquake measures for piping, protecting pipelines on soft ground,...

• Expansion joint hardware
• Piping Equipment
• Water Supply Facilities

Achieve overwhelming ground support strength with reliable stop management. High support strength at a low cost! 【*Comparison materials of 10 major manufacturers available!】

• Pile and foundation work
• Piles, caissons, sheet piles
• Concrete sheet piles and piles

This is a ring bar (cone bar) that ensures greater strength than conventional products by providing eight reinforced ribs on the inside of the pole.

• Road construction
• Railway Construction
• Temporary Construction

Over 13,000 construction achievements in Japan and more than 500,000 residential and public facility achievements in Australia!

• Earthworks
• Pile and foundation work
• Other civil engineering services

Excellent stability and improved convenience! It is also possible to construct large floating structures by connecting with PC steel materials.

• others
• Bridge Construction

Reduce the number of steel pipe piles using precast PC girders! Proposing further cost reductions as well.

• others
• Bridge Construction

The "SDP Form," a high-durability embedded formwork that does not require a mold, contributes to the realization of a safe and secure society by streamlining on-site construction and enhancing the dur...

• Heat insulation and heat shielding methods
• Reinforced concrete construction
• Concrete construction

Leave it to us for narrow or high places where heavy machinery cannot enter! A silent and vibration-free hydraulic rock splitter that crushes concrete and bedrock without blasting.

• Dismantling and moving
• Rock drills, demolition machines, and excavators
• Concrete Machinery

Road weed control measures using cutter equipment! Introducing weed control technology utilizing the characteristics of plants.

• Paving of sidewalks, roads, parking lots and stadiums

Achieving next-generation road infrastructure design using weed control technology that utilizes plant growth mechanisms.

• Paving of sidewalks, roads, parking lots and stadiums

Wooden, lightweight, and inexpensive! A danger stake with a Φ15mm hole that allows for rope to be threaded through!

• Other measuring instruments
• Piles, caissons, sheet piles
• Pile and foundation work

Achieve cost reduction and short-term construction. In addition to a 10-year warranty, you can also enroll in oil leak insurance.

• Special Construction Method
• Pipeline Construction
• Waste treatment facilities

Coastal work, tidal zone work, and backflow prevention! Just secure it with anchor bolts.

• Tunnel construction
• Airport facilities
• River construction

"Free booklet on the basics of storage" Essential storage for everyday life. A booklet explaining storage know-how. Planning storage before building a house is important!

• Storage furniture
• Residential foundations
• Residential interior systems

Rock bolts with excellent durability, workability, and cost-effectiveness! By applying saturated polyester processing to the steel material, it is free from oils and fats. It is an environmentally fri...

• Slope protection material
• Earth retaining wall/foundation reinforcement
• Reinforcement and repair materials

Leave the construction of wireless systems and wireless devices to us.

• Other earthworks, foundation works, and exterior floors

We provide a one-stop service from PCB analysis to final disposal.

• Dismantling and moving

We can provide concrete structures with excellent vibration resistance and durability! Introducing our PC technology.

• Housing structure technology/long-term superior housing technology
• Steel structure construction

We build added value through demolition work and deliver peace of mind, safety, and tranquility to our customers.

• Special Construction Method
• Dismantling and moving

It is possible to carry out the "closure work on the T-shaped pipe for two receivers" without shutting off the main pipe!

• Piping Equipment
• Drainage and water removal
• Special Construction Method

When freezing methods cannot be used! Mechanically stop water at any location!

• Piping Equipment
• Special Construction Method
• Drainage and water removal

The basic principle is to combine it with other construction methods! The effectiveness of the combined construction methods increases, leading to a reduction in construction time.

• Special Construction Method
• Piping Equipment
• Drainage and water removal

Shape estimation survey using φ86mm or φ116mm boring holes.

• Pile and foundation work
• Concrete sheet piles and piles
• Piles, caissons, sheet piles

Now, earthquake measures start from the ground! We can calculate how much the investigation site will shake.

• Earthquake-proof and vibration-damping equipment
• Vibration isolation, vibration control, and earthquake resistance construction
• Site and ground investigation

Protect your home's foundation for a long time! One-coat finish type elastic decorative protective material.

• Exterior coating materials
• Safety and consumables
• Foundation construction

Obtained the Architectural Technical Performance Certification from the Japan Architecture Comprehensive Testing Institute!

• Special Construction Method
• Ground improvement

Achieving a stable foundation for housing that is safe, economical, and speedy.

• Special Construction Method
• Ground improvement

Introducing case studies of custom printed art sign tiles.

• Tile/indoor/outdoor
• Paving of sidewalks, roads, parking lots and stadiums
• Tile/Outdoor

Introducing examples of the installation of "super wear-resistant" art sign tiles and facility sign tiles.

• Tile/indoor/outdoor
• Paving of sidewalks, roads, parking lots and stadiums
• Tile/Outdoor

Introducing case studies of sign tiles for roads and sidewalks with ultra wear-resistant and non-slip processing.

• Tile/indoor/outdoor
• Paving of sidewalks, roads, parking lots and stadiums
• Tile/Outdoor

Introducing examples of installation for art sign tiles with "super abrasion resistance × non-slip processing."

• Tile/indoor/outdoor
• Paving of sidewalks, roads, parking lots and stadiums
• Tile/Outdoor

Introducing examples of installation for sign tiles with ultra wear resistance and non-slip processing for roads and sidewalks.

• Tile/indoor/outdoor
• Paving of sidewalks, roads, parking lots and stadiums
• Tile/Outdoor

Introducing examples of installation for art sign tiles with "super abrasion resistance × non-slip processing."

• Tile/indoor/outdoor
• Paving of sidewalks, roads, parking lots and stadiums
• Tile/Outdoor

Explaining the reliability of the Termimesh system, which protects buildings from termite invasion over the long term.

• Earthworks
• Pile and foundation work
• Other civil engineering services

We will prevent termite intrusion into your home using various methods! Here are the construction methods introduced by the type of entry route.

• Earthworks
• Pile and foundation work
• Other civil engineering services

A detailed explanation of the differences from other methods! Proposals for termite and ant control without using chemicals.

• Earthworks
• Pile and foundation work
• Other civil engineering services

Crimping machine suitable for temporary waterworks, water supply pipe work, and civil engineering construction.

• Pipeline Construction

You can choose between colored and colorless options! Introducing a wide variety of wooden stakes!

• Other measuring instruments
• Piles, caissons, sheet piles
• Pile and foundation work

Introducing a rich lineup of products, including return rib posts and recycled plastic posts!

• Concrete sheet piles and piles
• Pile and foundation work
• Piles, caissons, sheet piles

It is very effective as a preparation for water damage and flooding because it can be stored in a space-saving manner!

• Sandbags
• Rainwater infiltration facilities

JIS mark display system certified products! Introducing the dog nails and rail screws handled by our company.

• Road construction