List of Construction related services and equipment 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

Best planning and fine engineering, that is the KYOWA Group!

• Transport machinery
• Structural Design Office

Providing BIM content for the appropriate stages of planning, design, construction, and maintenance management in a one-stop service!

• Architectural Design Software
• CG Perspective
• Other construction services

Comprehensive building maintenance services for peace of mind! Improve inefficiencies caused by transactions with individual contractors!

• Renovation
• maintenance
• Other construction services

Information on the replacement of air conditioning units using R22 refrigerant and the inspection, identification, and replacement of lighting fixtures that use PCBs!

• Renovation
• maintenance

Solar heat collecting flooring material that efficiently gathers the sun's heat.

• Other construction services
• stone

World's first!! Water storage heating floor heating system.

• Floor heating (electric, panel, storage type, etc.)
• Floor heating system
• Other construction services

World's first!! Water storage heating floor system.

• Floor heating (electric, panel, storage type, etc.)
• Floor heating system
• Other construction services

From the design to the construction of aluminum sashes, there are numerous successful cases.

• Aluminum sash
• Wooden sash
• Store construction

An office with an open entrance space that allows for flexible communication.

• Renovation Design
• Modern design
• Office furniture

A hotel with a space design that focuses on high-sensitivity interiors, catering to overseas tourists.

• Renovation Design
• Modern design
• Other furniture

High polymer natural gas pressure welding joint! Environmentally friendly and allows for manual operation of the rebar gas pressure welding method.

• Special Construction Method
• Other construction services
• Fittings

A construction method with significant economic benefits and consideration for the environment! The economic effects, such as shortened construction time and during transportation and unloading, are o...

• Special Construction Method
• Other construction services
• Steel bar construction

Manual gas pressure welding and hot extrusion gas pressure welding! A global standard backed by overwhelming achievements and trust.

• Special Construction Method
• Other construction services
• Fittings

Increased strength and capable of handling complex-shaped components! By stacking components, the strength of the rebar itself is also enhanced.

• Special Construction Method
• Other construction services
• Pile and foundation work

Add value to products and services! Sign & Display

• Spatial Design
• Display (display shelves, display boards, mannequins, etc.)
• designer

We propose measures to anticipate and avoid potential vibration complaints related to your design theme!

• Other construction services

【Business Environment: From Hotels to Offices】We propose comfortable spaces brought by greenery in urban areas through various ideas utilizing nature.

• designer
• Consulting companies
• Spatial Design

New innovations and challenges! Providing products, construction, and services with competitive prices, not to mention quality.

• others
• Facility Design
• Other services and technologies

We propose and provide suitable devices for companies with concerns! Introducing our lineup of combustion-type deodorization devices.

• others
• Facility Design
• Other services and technologies

Measurement related to thermal insulation and evaluation tests for insulation materials are available! There are also many construction achievements in power plants.

• others
• Facility Design
• Other services and technologies

This training is based on Notification No. 1 from the Ministry of Health, Labour and Welfare, the Ministry of Land, Infrastructure, Transport and Tourism, and the Ministry of the Environment.

• Renovation
• Interior construction

We support forestry in a multifunctional way with attachments to make the mountains more beautiful, accessible, and cherished!

• Sweeping vehicles, grass cutting vehicles, road surface regeneration machines, snow removal machines
• Landscaping

We will utilize our experience and knowledge as a filtration equipment manufacturer to assist with design work for new construction, renovation, replacement, and remodeling.

• Bathroom, shower, washbasin and toilet equipment
• Facility Design
• Water Treatment

Full spectrum close to sunlight! Suitable for work lighting, backlighting, decorative lighting, and more.

• Lighting Planning
• System lighting and lighting control
• Lighting

Highly versatile and easy to install! It can showcase the original colors of objects, allowing for visual enjoyment.

• Lighting Planning
• System lighting and lighting control
• Lighting

Fully dimmable! It has excellent performance and high light quality, making it suitable for photography lighting.

• Lighting Planning
• System lighting and lighting control
• Lighting

Able to accommodate complex color combinations! Can provide vibrant colors in any location.

• Lighting Planning
• System lighting and lighting control
• Lighting

Highly versatile and easy to install! It illuminates the true colors of objects with high color rendering.

• Lighting Planning
• System lighting and lighting control
• Lighting

Adjustable to bright colors suitable for various times of the day! Provides a comfortable and healthy lighting environment.

• Lighting Planning
• System lighting and lighting control
• Lighting

Compliance with RoHS and CE directives! Our products have the highest level of color rendering in the market.

• Lighting Planning
• System lighting and lighting control
• Lighting

The dimming curve of conventional halogen lights is reproduced based on a special circuit design!

• Lighting Planning
• System lighting and lighting control
• Lighting

LED tape lights suitable for various situations such as photography lighting, stage lighting, and commercial lighting!

• Lighting Planning
• System lighting and lighting control
• Lighting

Leave the selection, delivery, and usage of suitable introduction equipment, as well as operational support, to us!

• Digital Signage
• media

Experts from the design, manufacturing, and construction departments will meet your diverse needs!

• Facility Design
• Spiral staircase
• Open staircase

Enhance your proposal power with a color scheme plan! An easy-to-use color simulation system.

• Sales promotion and sales support software
• Renovation

Upload the finished image of the renovation created with "Color Express" to "Let's."

• Renovation Design
• Other construction services

The craftsmanship of traditional carpenters! With the "spirit" and "skills" that have been passed down, we look forward to a long-lasting relationship.

• Construction company
• Architectural design office
• Other construction services

Creating a bright environment through transmitted light! A composite technology that highlights the coolness of mist and alleviates heat stress during waiting times.

• Other construction services
• others

Utilize the shade of trees to provide a subtle cooling area for pedestrians! Maintain a good landscape with minimal structures.

• Other construction services
• others

Introducing examples of open cafes along the streets and movable rest areas that utilize water and wind!

• Other construction services
• others

Let's design a cool city! Even in a hot urban area, you can achieve coolness with some creativity.

• Other construction services
• others

We will solve various challenges in utilizing point cloud data, such as mesh (polygon) generation, reduction, and content creation.

• Other construction services
• Scientific Calculation and Simulation Software
• CG Perspective