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

An example of research and development of vehicle components with snow-melting functions using FRP technology.

• Snow melting equipment
• Exterior snow melting equipment

Uniform melting of snow at a consistent temperature without unevenness. Introduction of cases where snow accumulation prevention is possible!

• Snow melting equipment
• Exterior snow melting equipment

Countermeasures against icicles in tunnels! A unique usage of a thin and lightweight fabric heater!

• Snow melting equipment
• Exterior snow melting equipment

Introducing a case of developing a disaster-resistant snow melting system connected to an independent power supply!

• Snow melting equipment
• Exterior snow melting equipment

K-LITE high-brightness reflective tape JIS standard product

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

Roads accessible in one day! Paving concrete suitable for sites without construction deadlines!

• Ready-mix concrete
• Road construction
• Exterior and paving materials <General>

Submission of the dia80mm reflectance brightness report is possible. Submission of drawings is possible.

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

80mm diameter JIS reflection performance several times higher than D5500

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

K-LITE high brightness product

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

Reflection performance several times higher than JIS D5500.

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

Reflection performance several times higher than JIS D5500.

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

100mm diameter, reflection performance several times higher than JIS D5500.

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

K-LITE high brightness product

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

Design, manufacture, and construction all by Sudou!

• Bridge Construction
• Water Supply Facilities
• Sewerage facilities

An environmentally friendly soil hardener made from fertilizers and edible materials! The hardened soil can be reused!

• Airport facilities
• Other civil engineering works
• Other civil engineering services

This is a case of the renovation work at Kasai Rinkai Park in Edogawa Ward, Tokyo.

• Lightweight embankment material
• Road construction
• Paving of sidewalks, roads, parking lots and stadiums

This is a case of improvement paving work at the national supplementary road intersection in Ryugasaki City, Ibaraki Prefecture.

• Road construction
• Lightweight embankment material
• Drainage material

The material is environmentally friendly recycled polypropylene! We propose an innovative rainwater infiltration storage facility.

• Rainwater infiltration facilities

Recycle waste as a valuable resource and contribute to society! Introducing methods for processing iron scrap.

• Waste treatment facilities

Control heat generation according to temperature changes! For snow melting, freezing prevention, and preventing snow from falling! Technical materials available.

• Earthworks
• Exterior snow melting equipment
• District heating and cooling/heat source system

Light and strong! Introduction to the pipe grounding method that allows for significant cost reduction with simple tasks.

• Ground foundation construction method
• Other civil engineering works
• Pile and foundation work

Prevent dangerous icicles and snow cornices before they form! A reliable, low-cost design for an icicle prevention system.

• Snow melting equipment
• Exterior snow melting equipment

Are you troubled by not being able to remove the snow from your roof or not wanting to remove it? Introducing the snow melting net!

• Snow melting equipment
• Exterior snow melting equipment

A variety of curbs that create beautiful boundaries! Can also be made with natural stone!

• Artificial stone
• Paving of sidewalks, roads, parking lots and stadiums
• Road facilities

Assisting in creating a space of tranquility! Plates in a variety of colors.

• Artificial stone
• Exterior Materials
• Paving of sidewalks, roads, parking lots and stadiums

Assisting in creating a space of tranquility! Roadside drainage covers compatible with drop-in U-shaped gutters.

• Artificial stone
• Exterior Materials
• Paving of sidewalks, roads, parking lots and stadiums

Introduction to the permeability test of permeable concrete using the constant water level method established by the Geotechnical Engineering Society.

• River construction
• Renovation and repair methods
• Concrete construction

Introducing the characteristics of the TOSUI CON filling method for landscape maintenance, cost reduction, and conservation.

• River construction
• Renovation and repair methods
• Civil Engineering Method

Side ditch / rectangular cross-section ditch

• Bridge Construction
• Dam construction
• Other civil engineering works

Fishway Block Spiral Fishway

• Spiral staircase
• Tunnel construction
• Airport facilities

3-Hinge Structure Arch Precast Method - Texpan

• Foundation construction

Excavated Soil Reinforced Earth Wall Method - PAN WALL Method

• Retaining wall
• Earthworks
• Pile and foundation work

Large Block Retaining Wall Greening Type Coco·A·Green

• Retaining wall

Large Block Retaining Wall Greening Type SP Green III Type

• Retaining wall

What should be done in the event of contamination such as damage to kerosene pipes, waste oil from vehicles, or leakage of machine oil from factories?

• Earthworks

Creating conservation efforts that utilize natural landscapes and waterfronts.

• Civil Engineering Method
• River construction
• Other construction services

Covering challenges of large-scale plants such as 'limited budget' and 'limited raw materials'! Addressing ultra-small-scale waste treatment in food factories and remote islands or rural cities.

• Power generation facilities

"More than 25,000 infiltration basins for rainwater discharge" is a rainwater storage infiltration method that allows rainwater to permeate underground, solving urban flooding issues and achieving wat...

• Rainwater infiltration facilities

Consistent production from material procurement to bending processing of SS material channel steel, achieving short delivery times and small lot sizes! *For large structures and construction materials...

• others
• Other earthworks, foundation works, and exterior floors
• Secondary steel products

Reliable track record from collection to disposal. We handle each type of waste appropriately using suitable methods.

• Waste treatment facilities

We accommodate a wide range of items, from small objects to large ones!

• Dismantling and moving

Thoroughly ensure the safety of workers! A reliable management system from reporting to dismantling and decontamination.

• Other civil engineering works

A catalog featuring products and methods suitable for shortening construction time and capable of addressing rockfall energy.

• Special Construction Method
• Retaining wall
• Net fence

Introducing a retaining wall that is ideal for disaster prevention work! It features a simple and integrated structure.

• Retaining wall

High corrosion-resistant molten zinc coating with a lifespan of 80 to 100 years.

• Road construction
• Civil Engineering Method