List of Construction Works products

Clear visibility with transparent glass! Recommended for store and building entrances.

• Disaster prevention fittings
• Entrance/Exterior Doors

With a large-capacity battery that lasts a long time, it can be used anywhere! A battery-operated caulking gun that allows for uniform and stable application.

• Work tools
• Joint material
• Roof and gutter construction

【Super Powerful!】Easily apply high-viscosity materials! With a large-capacity battery for long-lasting use, this battery-operated caulking gun can be used anywhere.

• Work tools
• Joint material
• Roof and gutter construction

The latest model of the famous original caulking gun brand "COX," the "Electra Plus Series," achieves stable and uniform application with ultra-powerful performance.

• Fittings construction

Introducing a construction case using the all-casing method in a narrow work area!

• Piles, caissons, sheet piles
• Pile and foundation work
• Foundation construction machinery

Registered with the Ministry of Land, Infrastructure, Transport and Tourism's new technology NETIS! It is a checkerboard pattern construction method with a new concept.

• Other civil engineering works
• Planting work

Creating homes that are comfortable and safe, energy-efficient and long-lasting, and gentle on both people and the Earth.

• Insulation work
• Heat insulation and heat shielding methods
• Systems Architecture

We provide total support for operations in construction projects!

• Other civil engineering works
• Plastering and painting work
• Pavement construction

We propose a soft space surrounded by natural solid cedar, from fixtures and furniture to custom materials! It creates a comfortable environment that feels just like being in nature!

• Wooden door
• Interior construction

From Imagination to Creation: Towards Further Evolution of Environmentally Friendly Innovative Technologies

• Earthworks
• Pile and foundation work
• Waterproofing work

The core of the Flat Plug Resin Series, "#1000" (Thousand Series)

• Safety and consumables
• Pavement construction
• Renovation and repair methods

A next-generation concrete pouring system that realizes work efficiency and labor-saving, making it easy to deliver fresh concrete.

• Foundation construction machinery
• Unit and other construction

Supporting the automotive industry, which continues to evolve with more beautiful and highly precise technology.

• Joint material
• Waterproofing work
• Roof and gutter construction

For the primary prevention of efflorescence in mortar, concrete, and cement secondary products!

• Exterior Stone
• Interior and exterior stone materials
• Tile work

Easy, effortless, economical! The size of the yen fits perfectly into the drain groove.

• Waterproof tape, adhesive, drain, protective panel
• Reinforcement and repair materials
• Waterproofing work

Perfect for any size groove! Universal design drain cap holder.

• Waterproof tape, adhesive, drain, protective panel
• Sanitary fixtures
• Waterproofing work

This is an overflow holder designed and created by a famous designer.

• Water and sewerage pipe fittings
• Waterproofing work

Easy, simple, economical! This product matches the color of the exterior wall rain gutters.

• Sanitary fixtures
• Roof and gutter construction

Overflow pipe for waterproofing work that can be easily attached more vertically and stably with processing on a die.

• Reinforcement and repair materials
• Waterproofing work

We provide precise metal products with reliable craftsmanship and laser technology!

• Plastering and painting work
• panel
• Window and shutter openings

I wanted core materials like this... We respond to such voices! Insulation and condensation prevention agent for composite sandwich panels - Honpanel W Tack.

• Insulation work
• stone
• glue

Introducing CRT's extensive lineup of environmentally friendly construction services!

• Renovation and repair methods
• Unit and other construction
• Work tools

From surface preparation to finishing work, including wooden floor renovations! Introducing the construction services provided by CRT!

• Renovation and repair methods
• Unit and other construction
• others

We will shape the surface preparation of every floor in every place.

• Interior construction
• Other construction services

Providing the natural texture of "stone," a product of nature.

• Interior construction
• Renovation and repair methods

If it's about "seismic reinforcement" and "post-installed anchors," leave it to us.

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

For roof, exterior wall, and gutter work, please leave it to us!

• Pavement construction

This is a fire water tank certified by the Japan Fire Equipment Safety Center!

• Concrete construction
• Prefabricated Concrete Products

Cut CO2 emissions by 50% during concrete production! Environmentally friendly concrete.

• Reinforced concrete structural systems (including PCa)
• Concrete construction

Excellent energy-saving effects with high airtightness and high insulation! A high-strength structure that accommodates large spaces and open-type designs!

• Special wooden structures
• Housing structure technology/long-term superior housing technology
• Fittings and fittings work

We boast numerous achievements in heat insulation and thermal insulation coatings for window glass.

• Insulation work
• Renovation
• Store construction

The range of designs has expanded, and the fit has improved! A hot melt film with good adhesion for fabrics used in apparel such as sneakers, bags, and clothing!

• glue
• Waterproofing work
• Interior construction

This hot melt film has heat resistance that does not peel off even in a 95℃ environment for 24 hours, and it also has good adhesion to various interior materials such as resins and polyurethane foam.

• Entrance/Exterior Doors
• glue
• Interior construction

For large-scale renovation work on condominiums and buildings, please leave it to us!

• Residential foundations
• Earthquake-resistant construction method
• Waterproofing work

A revolutionary rust conversion paint that can be applied directly to rust, is odorless, and can be used safely, significantly reducing the effort and cost of rust prevention.

• paint
• Rust Inhibitor
• Roof and gutter construction

A grid design of frame and panel called "raised panel."

• Wooden door
• Tile work

Floating formwork stop fittings are not of a universal type, so they are lightweight and inexpensive. Easy leveling! Just fit!!

• Wood panel and frame wall construction
• Steel bar construction

Easy to set up with one touch!

• Support hardware/opening hardware
• Fittings and fittings work
• Joints between components

Curb blocks that eliminate level differences between sidewalks and roads.

• Car and bicycle parking facilities
• Dam construction
• Parking lot facility construction

Customer satisfaction with the total renovation system.

• Plastering and painting work
• Heat-insulating paint for exterior walls (roofs, rooftops, etc.)

We design and manufacture control panels and power distribution panels suitable for various needs in different fields!

• Unit and other construction
• Power distribution and control panels

We promise safety and peace of mind! We will comprehensively handle everything from proposals to post-construction maintenance!

• Metalwork

From replacing commercial air conditioners to installation work for chillers, boilers, and electrical work!

• Air conditioning equipment
• Duct related equipment
• Unit and other construction

Method patent obtained! A multifunctional system that is cool in summer and warm in winter.

• Insulation work

We mainly undertake the manufacturing of building hardware and maintenance construction.

• Fittings construction

A garden "easy" assembly kit complete with assembly instructions, screws, and nails!

• Imported houses and log houses
• Outdoor storage, living room, and veranda unit
• Unit and other construction