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

● Steel curbs with drainage functionality on the road edge ● A structure that can be opened and closed, balancing safety and ease of cleaning ● Custom-made to accommodate all situations

• Bridge Construction

● Significant weight reduction compared to concrete wall railings ● Contributes to shortening construction time and improving workability ● Impact-absorbing structure disperses damage to the floor...

• Bridge Construction

It has been 20 years since we started repairing rivers, waterways, bridges, and tunnels. As a subcontractor, we have managed and executed many construction projects. We will provide an estimate.

• Renovation and repair methods
• River construction
• Agricultural civil engineering works

It has been 20 years since we started repairing bridges, tunnels, and rivers. As a subcontractor, we have managed and executed many projects. First, we will provide an estimate.

• Bridge Construction
• Renovation and repair methods
• Tunnel construction

It has been 20 years since we started repairing tunnels, bridges, and rivers. As a subcontractor, we have managed and executed many construction projects. First, we will provide an estimate.

• Tunnel construction
• Bridge Construction
• Renovation and repair methods

We strictly adhere to compliance, strive to protect the environment and resources, and propose appropriate processing.

• Waste treatment facilities

For filling gaps in weather-resistant large sandbags! Introducing a product suitable for long-term installation with approximately 3 years of weather resistance.

• Sandbags
• River construction

High-performance backing injection material with excellent safety and durability, constructed with 40 times expanded polyurethane!

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

Recommendation for Fluid Simulation: Transforming from Model Experiments to Simulation for Business Efficiency

• Sewerage facilities

We aim to contribute to the SDGs by using blast furnace slag, a recycled material, in permeable and water-retaining pavement materials.

• Paving Materials
• Exterior and paving materials <General>
• Paving of sidewalks, roads, parking lots and stadiums

For disaster prevention measures, such as securing evacuation routes during emergencies, as an emergency escape staircase. Can be retrofitted to retaining walls, riverbanks, and the walls of waterways...

• Concrete Retaining Wall
• Retaining wall
• Other civil engineering works

Effectively utilize the tunnel cross-section! Excavation of "rectangular cross-sections" with any different aspect ratio is possible!

• Drilling Machine
• Tunnel construction
• Tunnel Materials

Achieving labor reduction and cost reduction! The "Fabreform method" involves pouring concrete into fabric molds. It also demonstrates its effectiveness in disaster recovery.

• Slope protection material
• Other civil engineering works

Perfect for green infrastructure initiatives! This paving material boasts excellent durability, along with permeability, water retention, and aesthetic appeal.

• Paving Materials
• Exterior and paving materials <General>
• Paving of sidewalks, roads, parking lots and stadiums

We will maintain the safety of aging bridges in various regions!

• Bridge Construction
• Renovation and repair methods

Reflective performance several times higher than JIS D5500 standards, with installation track record.

• Road signs and road accessories
• Paving of sidewalks, roads, parking lots and stadiums
• Road construction

Versatile and reconfigurable for various uses! A modular floating dock (pontoon) that can be utilized year-round.

• Pool equipment related
• Temporary Construction Materials
• River construction

One-stop support from agricultural business development to cultivation and marketing.

• Agricultural civil engineering works

Breed Bond Method CeBo Hard 20, which helps simplify latency processing.

• Coastal construction
• Special Construction Method

Improving safety and efficiency in the challenging work on slopes.

• Dam construction
• Agricultural civil engineering works
• Road construction

A long-span walkway ideal for bridging harbor construction.

• Harbor Construction

Lightweight and easy to install, for bridging over short spans.

• Steel bar construction
• Residential foundations
• Foundation construction

Emergency Oil Liquid Treatment Kit "Oil Clean BOX"

• Airport facilities
• River construction
• Coastal construction

Newly designed suspended scaffolding with excellent safety and workability.

• Protective fence
• Bridge Materials
• Bridge Construction

Safe, speedy, and economical bridge installation scaffolding.

• Protective fence
• Bridge Materials
• Bridge Construction

Road paving with concrete, asphalt, decorative blocks, etc. A protective tape that is strong, resistant to thermal contraction, and adheres well to rough surfaces.

• Other civil engineering works
• others
• Pavement construction

Adhesion without gaps on concrete surfaces! Effective use of space by preventing water leakage from elevated bridges.

• Road construction
• Bridge Construction

Crack Bond, Crack Bond Method

• Earthworks

Asphalt emulsion type cold sealant Unicold

• Foundation construction

Concrete curing mat Conmat

• Earthworks

Just apply it easily & shorten construction time! An ideal repair agent for cracks in asphalt and permeable pavement.

• Earthworks

Apply vibration during driving to promote filling. Suppress insufficient filling at the pile head and enlarged base. Patent obtained.

• Ground foundation construction method
• Civil Engineering Method
• Foundation construction

Directly sourced from the production area, allowing for meticulous service!

• Other woodworking
• Other civil engineering works

Suitable for soft layers of about 1m in depth! We select and use materials that are environmentally friendly.

• Ground improvement

As your partner, we will dispel various concerns regarding demolition work!

• Dismantling and moving

Adjustable to testing methods! Post-installed anchor site inspection 4-channel simultaneous display device.

• Non-destructive testing
• Measurement and analysis equipment leasing and rental
• Road construction

"Open Shield Method" and "OSJ Method" are featured! Landscape products are introduced using photographs.

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

It can also be used as a remedial measure for aging water channels! Since formwork removal is unnecessary, it helps shorten the construction period.

• Port supplies
• Harbor Construction
• River construction

Relief or natural stone finishes tailored to local conditions are possible! This can shorten the construction period.

• Port supplies
• Harbor Construction
• River construction

In shallow areas, it creates a babbling effect and increases dissolved oxygen levels! A large faux stone pattern is applied to the surface.

• Port supplies
• Harbor Construction
• River construction

Due to mechanized construction, underwater work can be significantly reduced! This can improve the risk of formwork collapse accidents caused by rough seas.

• Port supplies
• Harbor Construction
• River construction

We deliver special processed flanges, including ultra-thin flanges!

• Water Treatment
• Pipeline Construction
• Water Supply Facilities

Contributes to resource conservation by reducing formwork! Assembly and removal of formwork are no longer necessary, leading to a shortened construction period.

• Port supplies
• Harbor Construction
• River construction

It can contribute to resource conservation by reducing formwork! Safety can be improved as it can be handled with onshore operations.

• Port supplies
• River construction
• Harbor Construction