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

Bus duct penetration method - hardening putty

• Insulation work

Achieves stable discharge with an integrated electric agitator.

• Concrete Machinery

Ideal for repairing small slopes and embankments! Agitator-integrated mortar spraying pump OKG-75ME-A

• Concrete Machinery

The maintenance and usability have greatly improved with the shifted dual tank! Reliable mixing is achieved with the separate gate baffle! Introducing the new vertical dual tank grout mixer!

• Foundation construction machinery
• Concrete Machinery
• Construction machinery leasing and rental

Support for the efficiency of plastering work! Free distribution of the on-site mortar mixer catalog.

• Foundation construction machinery

Supports rapid hardening, early strength, and high-strength mortar! Free catalog of on-site mixed mortar mixers available.

• Foundation construction machinery

Separate electrical equipment improves the mobility of bridge repair. Achieves high discharge volume and high discharge pressure with a 100V power supply.

• Reinforced concrete construction

Improving the mobility and efficiency of tunnel backfilling operations with a 100V power supply.

• Reinforced concrete construction

Improved usability by separating the pump body and electrical components! The discharge pressure and flow rate are the strongest with our 100V power supply type!

• Reinforced concrete construction

Are you fully prepared for water supply measures during disasters? We propose a new system with direct connection to water supply pipes designed for seismic resistance! Capacity can also be discussed!...

• Water Supply Facilities

Providing peace of mind for residents of apartment buildings! Drinking water can be secured even during disasters! It can be installed under the parking lot, effectively utilizing above-ground space w...

• Water Supply Facilities

The "S-Bunki Valve" series now introduces a flange-less type!

• Sewerage facilities
• Pipeline Construction
• Water Supply Facilities

A groundbreaking product that integrates the JWWA B 120 "soft seal partition valve for water supply" with a continuous water branching pipe has arrived!

• Sewerage facilities
• Pipeline Construction
• Water Supply Facilities

Ideal for emergency repairs! Excellent water tightness achieved with full perimeter packing!

• Water and sewerage pipe fittings
• Tile work

Seismic isolation joints that protect lifelines! Absorbing local displacements with joints!

• Vibration isolation, vibration control, and earthquake resistance construction
• Tile work

We protect the asset value of buildings with speed and a keen eye.

• Renovation and repair methods
• Construction machinery leasing and rental

We have published a variety of examples of plaster finishes in commercial facilities, brand shops, clinics, and more.

• Plastering and painting work
• Spatial Design

Eco-friendly for people and the Earth 【Environmentally friendly water-based inorganic polymer paint】 Thermal energy conversion paint

• Heat-shielding materials
• Insulation work
• Heat-insulating paint for exterior walls (roofs, rooftops, etc.)

Perfect for seismic-resistant piping! The "S-Bunki Valve" series now includes a seismic isolation type!

• Sewerage facilities
• Pipeline Construction
• Water Supply Facilities

Integrate the branching section with an EF joint! The cutting-edge continuous water branching system for polyethylene pipes!

• Water Supply Facilities

The entire interior of the building, from the floors and walls to the furnishings, is finished with plaster. Tours for architects and designers are being held regularly.

• Plastering and painting work
• Other plastering finishing agents

It has high durability designed for the traffic of trucks and forklifts, and can be finished in a color similar to raw concrete.

• Reinforcement and repair materials
• Renovation and repair methods

Digitizing the water volume management of on-site mixed materials reduces labor! The set water volume can be automatically supplied to the mixer!

• Concrete Machinery

Non-recoil seismic isolation joint for equipment piping - Menshin Bender

• Vibration isolation, vibration control, and earthquake resistance construction

Super compact body designed for tight spaces! The definitive version of a continuous water valve that brings together all the know-how!

• Railway Construction
• Pipeline Construction

Contributing to the efficiency of piping inspections! A gondola that can also be selected with a battery type.

• Construction machinery leasing and rental
• Temporary Construction
• Renovation and repair methods

Infrastructure technology that protects lifelines - Seismic isolation joints

• Expansion joint hardware
• Vibration isolation, vibration control, and earthquake resistance construction
• Water and sewerage pipe fittings

Optimal for seismic piping due to the integrated structure of the branching section!

• Water Supply Facilities
• Water supply facilities

Perfect for aligning pipes and bypassing obstacles! Introducing an angle-adjustable pipe with excellent cost performance!

• Water Supply Facilities

[National Qualification] [Exemption from Practical Examination] "First Class National Unmanned Aircraft Pilot" "Second Class Unmanned Aircraft Pilot" Registered Training Institution.

• others
• Special Construction Method

[National Qualification] [Exemption from Practical Examination] "First Class National Unmanned Aircraft Pilot" "Second Class Unmanned Aircraft Pilot" Registered Training Institution.

• others
• Special Construction Method

In the construction industry, various cranes, including gantry cranes, are used!

• Crane and others

Here is an example of a supply vessel for oil drilling platforms!

• Crane and others

Introducing large-diameter bearings manufactured for harbor floating cranes!

• Crane and others

The tandem asphalt compaction roller uses a non-toothed swivel ring as the steering bearing!

• Drilling Machine

By utilizing the rails of the permanent gondola and installing a dedicated cart on the rooftop of the building, smooth lateral movement of the gondola is made possible!

• Construction machinery leasing and rental
• Temporary Construction
• Renovation and repair methods

Connect the module-type gondolas in all directions. By completing the construction floor by floor, we minimize the burden on residents.

• Construction machinery leasing and rental
• Temporary Construction
• Renovation and repair methods

Work gondola and the protective net covering its exterior. A net protection system using a gondola scaffold that allows for exterior wall renovation work without affecting the first floor surroundings...

• Construction machinery leasing and rental
• Temporary Construction
• Renovation and repair methods

Smoothly move up, down, left, and right with just one button operation. You can also efficiently perform tasks and adjustments on each floor.

• Construction machinery leasing and rental
• Temporary Construction
• Renovation and repair methods

To understand the deterioration conditions and their causes in order to take appropriate measures early.

• Renovation and repair methods

The selection of scaffolding affects the productivity of exterior wall renovation work.

• Renovation and repair methods

We support preventive maintenance based on history.

• Renovation and repair methods

We prioritize quality and ensure safe construction. Fast and efficient construction made possible by Japan Biso.

• Renovation and repair methods

We will respond with the optimal solution.

• Renovation and repair methods

Speed and a keen eye are our strengths.

• Renovation and repair methods