関東創建 List of Products and Services

We would like to introduce a revolutionary roofing material that combines waterproofing, soundproofing, seismic resistance, and aesthetic qualities, while boasting outstanding wind pressure resistance. With a double structure that incorporates a 1.2mm thick non-vulcanized butyl rubber sheet laid on the roof substrate, it allows for a perfect waterproof finish that is maintenance-free. This roofing system can be applied to various shapes of roofs without the use of nails or screws for fastening the metal roof. Additionally, various materials such as titanium, copper, stainless steel, and various types of Galvalume steel can be used according to the budget, offering endless possibilities for vertical seam, single seam, tile batten, and diamond-shaped roofing. 【Features】 ■ Sharper finish ■ Capable of accommodating roofs longer than 10 meters ■ The "surface adhesion" of the roof substrate and the underside of the metal roof prevents any bumps or irregularities on the surface *For more details, please refer to the PDF document or feel free to contact us.

• Metalwork
• Roof and gutter construction

Kanto Souken Co., Ltd. offers a variety of construction services, including metal roofs made from various materials such as Galvalume steel sheets, stainless steel sheets, aluminum, and copper, as well as exterior walls and gutter work, all with reliable responsibility in construction. Under the supervision of our dedicated management engineers, our experienced specialized construction staff responds to the appropriate conditions based on the shape, scale, and area of the building. We deliver safer, faster, and more comfortable construction services to everyone. 【Manufacturers We Handle (Exterior Wall Materials)】 ■ Corrugated siding ■ Spandrel ■ Metal (ceramic-based) siding ■ Metal fire-resistant panels ■ Fire-resistant span walls *For more details, please refer to the PDF materials or feel free to contact us.

• Metalwork
• Roof and gutter construction
• Exterior coating materials

Kanto Souken Co., Ltd. is responsible for reliable construction from processing and powder coating to installation of various materials such as panels, curtain boards, and handrails made of stainless steel, aluminum, and bonded materials. We enhance the interior and exterior spaces of buildings to make them more comfortable and vibrant. We also handle ready-made products such as coping, expansion joints, spandrels, and water stops, primarily focusing on aluminum and stainless steel products. 【Products We Handle】 ■ Coping ■ Water Stops ■ Expansion Joints ■ Spandrels ■ Aluminum and Stainless Steel Products *For more details, please refer to the PDF materials or feel free to contact us.

• Metalwork

Since our establishment, we have been primarily serving many construction companies and architectural design offices in Ibaraki Prefecture, carrying out metal roofing, exterior wall, and gutter construction for public projects and private facilities. We handle various roofing works, including traditional methods and insulation methods, as well as gutter construction using PVC and aluminum materials. Please feel free to consult us if you have any requests. 【Business Activities】 ■ Design and construction of metal roofs, exterior walls, and gutters ■ Design and construction of various metal (fabricated hardware) including stainless steel, aluminum, and bonded steel plates ■ Construction agency for school furniture *For more details, please download the PDF or feel free to contact us.

• Roof and gutter construction
• Metalwork