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

Strong and reassuring! Foundation piles for your important home.

• Concrete sheet piles and piles
• Site and ground investigation
• Ready-mix concrete

Ideal for filling gaps with excavation! Special bag body filling method! We propose an efficient gap filling repair method!

• Special Construction Method
• River construction
• Renovation and repair methods

A dryer with excellent drying efficiency that can handle large volumes! It burns off and deodorizes the unpleasant odors generated during drying, and since it uses that heat source for drying, the exh...

• Waste treatment facilities
• others

For shops and food factory kitchens! Beautiful finish, easy installation, and level adjustment is also possible.

• Gutters and U-shaped gutters
• Dam construction

A concrete pouring method that ensures durability by applying appropriate vibration to the solidified concrete and thoroughly compacting it!

• Pavement construction
• Other civil engineering works
• Renovation and repair methods

It is also possible to carbonize while maintaining the shape! A low-cost, high-quality batch carbonization furnace.

• Waste treatment facilities
• others

Carbonization from low temperature to high temperature is possible! A carbonization furnace with almost no running costs.

• Waste treatment facilities
• others

Dissolution of butyl rubber, concentration of high moisture sludge, and carbonization are possible! Electric heater-type heating device.

• Waste treatment facilities
• others

High quality at a low price! A direct heating dryer that is compact and efficiently processes large quantities.

• Waste treatment facilities
• others

Simple and inexpensive! A carbonization furnace that can process rice husks without smoke or generating soot.

• Waste treatment facilities
• others

Easily set the temperature according to your needs! A heating device that can also dry raw materials, carbonize, and recover oil.

• Waste treatment facilities
• others

A comprehensive catalog featuring a wide variety of dryers and carbonization furnaces!

• Waste treatment facilities
• others

A trenchless technology method that allows for the installation of new pipes without digging the ground.

• Pipeline Construction
• Renovation and repair methods

Construction work without the need for carpentry skills! A highly productive method of construction using safe and reliable equipment and machinery.

• Foundation construction
• Scaffolding and Support Materials
• Crane and others

A strip-shaped rubber bearing made of elastomer and reinforced fibers that are vulcanized and molded together.

• Bridge Materials
• Bridge Construction

Over 30 years of installation experience! Vibration-damping sleeper devices that can also be installed on existing tracks.

• Railway Construction

Compatible with various rail types and flange ways! Ensures safe passage for pedestrians.

• Railway Construction

Nabla-type rail fastening with high binding force and significant lateral resistance.

• Railway Construction

Few parts and easy installation! Maintenance-free fastening device.

• Railway Construction

Few parts and easy installation! Maintenance-free fastening device.

• Railway Construction

Reduce vibrations at the rail fastening section! VFF type elastic rail fastening device.

• Railway Construction

Steel covered with rubber! A fastening device for cleaning lines and inspection lines that is effective against cleaning solutions and the like.

• Railway Construction

A sturdy construction and long service life, cast steel clip-type fastening device.

• Railway Construction

Steel embedded! A rubber clip-type fastening device that is strong and can be used on curved parts.

• Railway Construction

Prevent the fine particle formation of ballast and reduce maintenance labor! Ballast mat and vibration-damping sheet.

• Railway Construction
• Anti-vibration rubber

High shock absorption power! It cushions the impact when the vehicle comes into contact with the protective beam.

• Railway Construction

Rubber type plate suitable for noise prevention that can also be used in conjunction with rubber clips.

• Railway Construction

【Ideal for Mold Prevention】 From investigation to countermeasures against mold. A mold prevention agent (antibacterial agent) developed from Kalmor's cutting-edge analysis technology and extensive tra...

• Residential foundations
• Pile and foundation work
• Construction company

Integrating top and bottom with non-shrink mortar! A technology for remodeling drainage ditches.

• Road construction
• Special Construction Method

Measure the inclination of structures and ground! We have precision types available for each, allowing you to choose based on your application.

• Site and ground investigation
• Other measuring instruments
• others

We provide a safer and more comfortable environment.

• Road construction
• Steel bar construction
• Renovation

Drones are making a big impact in agriculture! Introducing the benefits of aerial spraying and more!

• Agricultural civil engineering works
• others

Increased permeability and water retention! Easily adjust soil hardness. Effective for countering heat island effects.

• Special Construction Method
• Other earthworks, foundation works, and exterior floors

For civil engineering, exterior work, and renovations, please leave it to us.

• Paving of sidewalks, roads, parking lots and stadiums
• Other civil engineering works

We are engaged in construction work related to JR railway line proximity, plant facilities, bridges, and land development.

• Reinforced concrete construction
• Bridge Construction
• Other civil engineering works

A well-specific screen that prevents clogging by gravel particles! It allows for stable water intake over a long period!

• Water and sewerage pipe fittings
• Dam construction
• Wells and hot springs

Furniture that can be reused multiple times with materials! Assembly and disassembly are easy because the parts are standardized.

• Sewerage facilities
• Turbid water and muddy water treatment machines

Towards the realization of 100 years of peace of mind and safety. Developing comprehensive engineering services.

• Bridge Construction
• Railway Construction
• others

It disinfects mold that occurs indoors, on exterior walls, and under floors with a disinfectant that maintains a high disinfection power of up to 99.9% as verified by a third-party organization.

• Earthworks
• Pile and foundation work
• Interior and exterior construction accessories

Powerful detergent that easily removes stubborn emulsion stains.

• Safety and consumables
• Road construction
• Safety Supplies

Packed with useful products for the job site, such as rakes, anti-splash nets, and scrapers!

• Pavement construction
• Paving Machine
• Paving of sidewalks, roads, parking lots and stadiums

Packed with useful products like dragonflies, work fences, and crepers for paving, construction, and civil engineering sites!

• Pavement construction
• Paving of sidewalks, roads, parking lots and stadiums
• Paving Machine

An essential tool for road surface cleaning. Conveniently portable and telescopic.

• Earthworks
• Paving of sidewalks, roads, parking lots and stadiums
• Pavement construction

Easy Core Measurement

• Earthworks
• Paving of sidewalks, roads, parking lots and stadiums
• Pile and foundation work

Easily catch even with a thick core.

• Earthworks
• Paving of sidewalks, roads, parking lots and stadiums
• Pile and foundation work