List of Construction Works products

Introducing a case study of sliding door replacement using pure wood fittings. We solve your problems with fittings and furniture.

• Fittings and fittings work
• Japanese-style wooden fittings

Introducing examples of shoji and transom production. Leave it to us for all your needs in fixtures and furniture.

• Fittings and fittings work
• Japanese-style wooden fittings

Introducing examples of kumiko craftsmanship in shoji doors. We solve your concerns about fixtures and furniture.

• Fittings and fittings work
• Japanese-style wooden fittings

Introducing examples of shoji doors with reinforced washi paper. We solve your concerns about fixtures and furniture.

• Fittings and fittings work
• Japanese-style wooden fittings

Introducing examples of sash door replacements. Leave it to us for all your fixtures and furniture needs.

• Fittings and fittings work
• Japanese-style wooden fittings

Introducing examples of replacing with solid doors. Leave it to us for all your needs regarding fixtures and furniture.

• Fittings and fittings work
• Interior/Interior Doors

Introducing examples of remodeling double-opening Buddhist altar doors. Leave it to us for all your needs regarding fittings and furniture.

• Japanese-style wooden fittings
• Fittings and fittings work

Introducing examples related to the replacement of fixtures. Leave it to us for all your fixture and furniture needs.

• Japanese-style wooden fittings
• Fittings and fittings work

We will introduce examples of solutions for issues with built-in furniture. Leave it to us for anything related to fixtures and furniture.

• Fittings and fittings work
• Storage furniture

Introducing examples related to the replacement of fittings. Leave it to us for anything regarding fixtures and furniture.

• Japanese-style wooden fittings
• Fittings and fittings work

Introducing examples of renovations for Buddhist altar rooms. Leave it to us for all your needs regarding fixtures and furniture.

• Japanese-style wooden fittings
• Fittings and fittings work

Introducing examples related to the production of entrance doors. Leave it to us for all your needs regarding fixtures and furniture.

• Fittings and fittings work
• Entrance/Exterior Doors

Introducing examples of sash replacements. Leave it to us for all your fixtures and furniture needs.

• Fittings and fittings work
• Aluminum sash

Introducing examples of installing lighting fixtures. Leave it to us for anything related to doors and furniture.

• Fittings and fittings work
• Ceiling Lighting Fixtures

Introducing examples of solutions for indoor step differences. Leave it to us for doors and furniture.

• Japanese-style wooden fittings
• Fittings and fittings work

Introducing case studies related to fusuma doors. Leave it to us for all your needs regarding fittings and furniture.

• Japanese-style wooden fittings
• Fittings and fittings work

No need for rebar inspection! Improved concrete flowability! A method that accurately holds the seismic anchor bolts of the structure.

• Steel bar construction
• Steel construction
• Vibration isolation, vibration control, and earthquake resistance construction

A highly effective and durable insulation system that expands 100 times with water, leaving no gaps for airtightness! It adheres to the structure with spray application, eliminating concerns about pee...

• Roof and gutter construction
• Insulation work

Comprehensive support from diagnosis and design to steel frame manufacturing and construction.

• Vibration isolation, vibration control, and earthquake resistance construction

We are engaged in the installation of handrails and decorative items!

• Metalwork
• Wrought iron staircase railing
• handrail

We handle a large number of LED signs and boards for public facilities and commercial establishments!

• Garden lighting/lights (LED/solar)
• Sign construction
• Road signs and road accessories

Environmentally friendly without using chemicals! A groundbreaking method for removing iron from groundwater at construction sites.

• Unit and other construction
• Special Construction Method

Creating a comfortable space for "beauty and health"! Numerous achievements in internal and external competitions!

• Interior construction

Active in various fields of architecture and civil engineering! Suitable solutions brought by four characteristics.

• others
• Pile and foundation work
• Piles, caissons, sheet piles

Introducing an overview of the Kemun ST Kemun construction method!

• others
• Pile and foundation work
• Piles, caissons, sheet piles

Reliable construction management with high support capacity! A method that minimizes impact on the surroundings with low vibration and low noise.

• others
• Pile and foundation work
• Piles, caissons, sheet piles

Dimension cutting is also possible for factory production, saving the hassle of cutting on-site!

• Concrete construction
• others

Are you able to select the appropriate "steel pipe piles" according to the usage environment? We are currently providing a comparison table of the "pull-out resistance" of major manufacturers' piles b...

• Pile and foundation work
• Concrete sheet piles and piles
• Piles, caissons, sheet piles

Measurement support for 0.1 cd/m² and above. Suitable for measuring CCFL and LED backlight units. Ideal for measuring light source lamps!

• Organic EL light source
• Unit and other construction
• Other measuring instruments

A new technology that transforms slippery floors into studless tires! Custom-made system tailored to each site, maintaining the concept of building materials while ensuring safety measures to prevent ...

• Tile work
• Tile/indoor/outdoor
• Interior and exterior stone materials

This is a collection of construction photos of the steel raised floor "High Steel (H=70mm)."

• Free access floor
• Temporary Construction Materials
• Tile work

New proposal for the treatment method of expansion joints in concrete waterproofing renovation work!

• Safety and consumables
• Waterproofing work

Factory-direct recycled products! Fermented fertilizer created by soil microorganisms that is gentle on the earth.

• Fertilizers and Pesticides
• Earthworks
• Pile and foundation work

Low odor and smoke generation, short construction period, high durability, and long lifespan for rooftop waterproofing. It is suitable for densely populated urban residential areas and can withstand t...

• Waterproofing work
• Waterproof sheet

All products are manufactured and managed in-house! A wide range of products, including waterproof materials for wooden construction, are available!

• Waterproofing work
• Roof and gutter construction
• others

Protecting a comfortable life. A wide variety of waterproof sheets for roofing underlayment are available!

• Waterproofing work
• Roof and gutter construction
• others

Exhibits excellent performance not only in waterproofing and durability but also in adhesion and workability!

• Waterproofing work
• Bridge Construction

No deformation of the single pipe even with powerful strikes! With a large target of 60mm, it ensures accuracy! It employs a tapered structure that efficiently transmits striking force.

• Steel structure construction
• Foundation construction
• Pile and foundation work

Usable regardless of location or condition. Filling materials 'Air Milk' and 'Air Mortar' effectively utilizing bubble AquaTuff HD(R).

• Bridge Construction
• Earthworks
• Pile and foundation work

A concrete distributor suitable for pumping concrete to high places! It improves work efficiency and quality!

• Concrete construction