List of Construction, work and methods 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

Measures against guerrilla rainstorms, enhancing road surface drainage functions. Minimally invasive and non-destructive small cross-section ditches "Smart Drain."

• Gutters and U-shaped gutters
• Dam construction

Achieving economy, strength, and durability, the two-row drainage channel and slit holes capture rainwater!

• Gutters and U-shaped gutters
• Dam construction

Effective utilization of wastewater! This is a soil microbial membrane treatment system developed with the concepts of environmental conservation, energy saving, and recycling.

• Flood prevention facilities, fire tanks, and flood control ponds
• Turbid water and muddy water treatment machines

Introducing points and NETIS registered products that prevent water accumulation on roads and rainwater runoff to private land due to high drainage functionality!

• Inspection hatches, manhole covers, and ditch covers
• Gutters and U-shaped gutters
• Dam construction

Steel side ditches made of high-tensile steel (high-strength steel) that achieve high strength, high durability, and high safety.

• Gutters and U-shaped gutters
• Airport facilities

The replacement of the side ditch construction has been shortened to 1/4 with "high-tensile steel," which ensures the securing of water flow cross-sections and good workability!

• Inspection hatches, manhole covers, and ditch covers
• Gutters and U-shaped gutters
• Pavement construction

Slope protection! Slope blocks that hinder the growth of weeds throughout the year.

• Dam construction
• Tile work
• stone

Solve step differences and rattling noise in a short construction period! A renewal method to create multifunctional underground drainage ditches!

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

Simple installation that only requires leveling and watering! It significantly reduces dust during construction.

• Paving Materials
• Pavement construction

Introducing a special cement-embedded fabric with excellent fire resistance and freeze-thaw resistance, suitable for a wide range of applications!

• Paving Materials
• Pavement construction
• cement

Can be adapted to curved sections and areas with obstacles! Designed to fit existing waterways.

• Gutters and U-shaped gutters
• Civil Engineering Method

Just install the fittings and insert the panels! An elegant design that is considerate of the landscape and never gets boring.

• Special Construction Method

A slit-type full collection structure suitable for barrier-free drainage treatment. We offer a rich lineup. We have 20 years of experience and achievements.

• Gutters and U-shaped gutters
• Dam construction

Simple structure and high durability. Steel side ditches with a reduced cross-section design.

• Gutters and U-shaped gutters
• Dam construction

Based on the consensus of member companies nationwide, the waterway developed by the association, incorporating the know-how accumulated over the past 30 years, has become the "Unified Circular Waterw...

• Drainage and water removal
• Earthworks
• Paving of sidewalks, roads, parking lots and stadiums

An economical underground storage tank for suppressing rainwater runoff and effectively utilizing rainwater. It is the most cost-effective construction method!

• Dam construction
• Earthworks
• Pile and foundation work

The fabric formwork method "Fabreform," which can also be used for underwater construction, is attractive for its speed of installation.

• Airport facilities
• River construction
• Other civil engineering works

Ideal for natural greening and slope protection! It takes root in the earth and restores natural forms.

• Special Construction Method

We will introduce examples of smart drains installed in roads, sidewalks, parking lots, and parks.

• Gutters and U-shaped gutters
• Dam construction

Safe and secure drinking water anytime, anywhere. Achieving the conversion of all water areas to drinking water.

• Turbid water and muddy water treatment machines

Even when laid on a slope, the interior of the sheet does not shift, forming a stable waterproof layer.

• Bentonite
• Airport facilities
• Other civil engineering works

Are you having trouble with the drainage ditches where large vehicles frequently cross? We would like to introduce you to sturdy drainage ditches that have a proven track record at factory entrances a...

• Gutters and U-shaped gutters
• Paving of sidewalks, roads, parking lots and stadiums

Fluororesin coatings F-200SI and F-3000, which are effective as corrosion protection against hydrogen sulfide generated in hot spring areas, water treatment plants, livestock farming, and recycled pap...

• Sewerage facilities

Mitsui Home's wooden warehouses create new value. With a consistent support system from structural planning, structural calculations, to woodworking, we realize our customers' ideals.

• Structural Materials
• Wood panel and frame wall construction

Repair and reinforcement method for poles using carbon fiber! Achieve extended life for poles with low cost and speedy construction. Applicable to concrete poles as well.

• Special Construction Method

Excavation in rock formations or narrow spaces in a short time! Please make use of it for foundation work for various types of poles.

• Ground foundation construction method

[For Contractors and Builders] You can carry out construction affordably with Mori no Shizuku! Baseboards to ceilings (up to 2400mm) are possible.

• Glass construction

[For Contractors and Builders] Popular among those who do not want to change the texture of the original flooring! Includes images before construction, immediately after construction, and after drying...

• Plastering and painting work

[For construction companies and builders] Excellent dirt-repellent and water-repellent effects! It has a glossy finish that gives a luxurious appearance.

• Plastering and painting work

It is a lightweight synthetic resin pipe with high mechanical strength and good weather resistance.

• Pipeline Construction

Automatic tightening with torque management, angle management, and torque management + angle management. Next-generation electric torque wrench [L type] 6 models: 170-8000Nm.

• Work tools
• Crane and others
• Construction machinery leasing and rental

Impact the tip bit to increase propulsion. A new driven drainage pipe made of stainless steel, resistant to rust [patent obtained].

• Civil Engineering Method
• Drainage and water removal
• Drainage material

The world's first dual automatic hydraulic pump can be used for both "hydraulic torque wrench up to 80MPa" and "bolt tensioner up to 150MPa."

• Work tools
• Prime movers, torque converters, hydraulic equipment, generators
• Construction company

24-hour observation of changes in bridge piers, vents, and slopes from a remote location.

• Bridge Construction
• Earth retaining support
• Tunnel construction

Real-time and high-precision measurement of the height of concrete being poured.

• Concrete construction

Understand the height and position of the beam without interrupting the construction.

• Foundation construction
• Bridge Construction
• Road construction

Current condition survey before paving without traffic restrictions.

• Road construction

Non-contact deflection measurement output

• Bridge Construction

Regular measurement of tunnel interior displacement and the effects of nearby construction using a laser distance meter.

• Tunnel construction

Landslide monitoring with a laser rangefinder.

• Tunnel construction
• Road construction
• Earthworks

A compact electric pump with 100V is standard equipment for the cooler! It suppresses the rise in oil temperature, eliminating concerns about hydraulic pressure drop issues.

• Work tools
• Prime movers, torque converters, hydraulic equipment, generators

Achieving ICT construction in narrow spaces with a rear ultra-compact turning construction machine.

• Construction machinery leasing and rental

Realizing ICT construction at large-scale sites with large construction machinery.

• Construction machinery leasing and rental

Convenient electric and battery-powered tools for on-site use! Suitable for deburring during the installation of locks and front strikes.

• Fittings and fittings work
• Other opening accessories (airtight materials around doors and windows, etc.)

Self-repairing waterproof cement nationwide construction store training seminar

• Concrete construction