List of Construction methods and technologies products

Heiwado Co., Ltd. Takatomiten, Al-Plaza Kameoka Store 【CoolSarm Construction Case】

• Heat-insulating paint for exterior walls (roofs, rooftops, etc.)
• Heat insulation and heat shielding methods
• Heat-shielding materials

• Heat insulation and heat shielding methods

A comprehensive renovation company proposing eco-friendly buildings.

• Renovation and repair methods

Up to 10 years warranty! A tile falling prevention method that reinforces tiled exterior walls on a surface level!

• Renovation and repair methods

Corrosion and waterproofing materials that do not lose their corrosion and waterproofing functions even if the building becomes distorted!

• Special Construction Method

A transparent coating that provides waterproofing and protection without compromising appearance! It protects buildings from deterioration!

• Renovation and repair methods

Helps shorten construction time! A method that can be applied to any type of substrate!

• Renovation and repair methods

Prevent the peeling of exterior wall tiles! The transparent coating does not compromise the appearance of the building!

• Renovation and repair methods

Achieving the longevity of buildings! By enhancing the integrity of exterior walls and preventing water leakage and detachment from the wall surface, we will continue to protect buildings over the lon...

• Renovation and repair methods

With a maximum 10-year peeling prevention and waterproof guarantee, the coating formed by high-performance special polyurethane resin and ultra-high-strength special fibers protects buildings over the...

• Renovation and repair methods

A urethane coating waterproofing material that can be applied without selecting the substrate! It eliminates the need to remove existing waterproof layers, significantly reducing waste and compressing...

• Special Construction Method

Certification obtained for both JIS A 6021 high elongation type and high strength type! Highly durable waterproof material.

• Special Construction Method

Introduction to surface preparation for anti-corrosion work, such as using grinding machines and sanders!

• Civil Engineering Method

Used in various fields such as corrosion resistance and electronic materials! Introduction of corrosion-resistant materials that can be used for tank corrosion protection work for various oils and che...

• Civil Engineering Method

High construction capability and cost reduction are possible! Easy to construct, significantly shortening the construction period compared to traditional methods!

• Civil Engineering Method

Revolutionary lining construction method! Stable quality and overwhelming construction capability made possible by machine construction.

• Civil Engineering Method
• Waterproofing work

New possibilities of ultra-fast curing urethane! An innovative waterproof system that has succeeded in reducing the weight of urethane.

• Civil Engineering Method
• Waterproofing work
• Systems Architecture

Construction of the 400A freezing method in Kasukabe City, Saitama Prefecture! Includes excavation holes, freezing locations, connection points, and more.

• Special Construction Method

A special ceramic developed by NASA reflects a wide range of thermal rays, preventing heat from entering buildings and improving air conditioning efficiency.

• Heat insulation and heat shielding methods
• Exterior coating materials

We offer a consistent response from the provision of flooring materials to construction. It exhibits low odor and excellent heat resistance, chemical resistance, and durability. Sample boards are curr...

• Special Construction Method

Industry first. Fastest 99.9% virus inactivation in 1 hour. Antiviral UV coating agent ONZ Inc. 'SALMENO UV COAT'

• Special Construction Method
• others

Galvanizing separation construction and galvanizing welding parts are possible! A room temperature zinc plating method that protects steel frames from rust, regardless of member shape or plate thickne...

• Renovation and repair methods
• Rust Inhibitor
• Metalwork

Consistent support from structural design to precutting. Contributes to cost reduction in construction expenses and shortening of construction periods.

• Special Construction Method

Supports inspection certificates No. 1 to 4 up to 10m! With a self-supporting manhole system, rehabilitation is possible without relying on the residual strength of existing manholes! Compatible with ...

• Systems Architecture

Boric acid treatment specifications! Introducing insulation materials that promise comfort and ecology for the next 100 years.

• Heat insulation and heat shielding methods

A wood fiber insulation method that makes summer heat comfortable! It creates an indoor space with soundproofing performance comparable to that of a library.

• Heat insulation and heat shielding methods

Excellent durability! Pre-galvanized welded wire mesh made with molten zinc - 10% aluminum alloy coated iron wire.

• Subsidiary materials
• Civil Engineering Method
• Protective fence

A vibration-damping material that can be fixed in place and does not deform or displace, corresponding to nano vibrations and impact vibrations. It can be inserted and fastened in various locations fo...

• Surveying
• Earthquake-proof and vibration-damping equipment
• Special Construction Method

The consistent "System NK Method" from structural calculations to precut delivery enables the design of spacious wooden buildings.

• Systems Architecture

The wall can be renewed to a clean, dirt-resistant surface without changing its current state! An ideal wall repainting renovation system for exterior wall repainting.

• Plastering base material
• Plastering and painting work
• Renovation and repair methods

A sophisticated modern space where light plays.

• Natural paints (water-based, ink, etc.)
• Plastering and painting work
• Special Construction Method

An exterior insulation finishing system that excels in impact resistance and heat insulation. It protects the building structure while maintaining a constant indoor temperature due to its excellent in...

• Heat insulation and heat shielding methods

Just as the expression of limestone.

• Natural paints (water-based, ink, etc.)
• Renovation and repair methods
• stone

Unleashing the performance of buildings! Introducing advanced sealing technology that protects structures from wind and rain.

• Renovation and repair methods
• Unit and other construction
• Housing structure technology/long-term superior housing technology

As the number of times increases, it is important to significantly improve the ratio! Manage construction from the customer's perspective!

• Renovation and repair methods
• Unit and other construction

Contributes to the suppression of dust generation due to strong winds! The permeability of the ground will not decrease extremely.

• Special Construction Method

A new construction method for building structures underground using a special blade! (Patent Application: 2021-17112)

• Earthworks
• Civil Engineering Method
• Pile and foundation work

Exterior multi-colored paint made from acrylic silicone resin. Completed in two processes! Achieves significant reduction in construction time. Matte type with a calm, high-design quality.

• Renovation and repair methods

Compatible with various ground conditions! Achieves simplification and can be deployed with a construction method suitable for factory sites.

• Civil Engineering Method
• Renovation and repair methods
• Ground foundation construction method

We will introduce various case studies of the use of superhard materials in different fields, along with processing ideas that further expand their possibilities, accompanied by technical explanations...

• Ground foundation construction method

Minimize the removal of the existing waterproof layer to the absolute minimum! Waterproof renovation can be carried out without almost removing the existing substrate.

• Renovation and repair methods