Hello!
I am Yamanaka from Kakeru Koumuten Co., Ltd., a specialist in exterior renovations located in Aoba-ku, Yokohama, Kanagawa Prefecture!
This is a case study of a roof overlay project (Super Galtect) at the residence of Mr. S in Asao-ku, Kawasaki.
Thank you very much for choosing Kakeru Koumuten Co., Ltd. for your project.
This roof overlay work in Asao-ku, Kawasaki, utilized fire insurance.
Thanks to the fire insurance, we were able to significantly reduce the customer’s burden.
Roof Overlay Construction Photos in Asao-ku, Kawasaki
1. Demolition of the existing roof ridge

2. Roofing Installation (Waterproof Sheet)

3. Component Processing (Curly Patterns, Eaves, Valleys)

4. Main Construction

5. Ridge Cap and Rain Guard Metal Processing

About Roofing Materials
The roofing material used is Aijii Industry’s Super Galtect.
Super Galtect comes with a manufacturer warranty of 15 years for the coating and 25 years for perforation.
We also provide a 10-year construction warranty!
Made of Galvalume steel, it is resistant to rust.
Insulation material is tightly applied from edge to edge of the roofing material, creating a metal sheet that integrates the steel plate and insulation.
When installed, insulation is applied even to the parts where the roofing materials overlap, and the surface is coated with a high heat-reflective paint, allowing for a cool summer and warm winter.
Additionally, it has soundproofing properties, reducing the sound of rain.
Moreover, it is lightweight compared to other roofing materials, which minimizes the sway during an earthquake, providing earthquake resistance.
Leave your roof renovation in Asao-ku, Kawasaki to Kakeru Koumuten!
We have extensive experience in roof renovations in Asao-ku, Kawasaki.
We are happy to assist with partial roof repairs such as roof overlay work, roof replacement work, and leak repairs.
If you have any questions or concerns, such as “I just want to know the estimate for the roof renovation” or “I want to know about roofing materials”, please feel free to contact us!
Community-Focused Service
As a home exterior renovation company based in Aoba-ku, Yokohama, we have handled many roof renovations in nearby Asao-ku, Kawasaki, and we deeply understand the needs of our local customers.
“I want it to last long with just one renovation”
“I want to keep costs down as much as possible”
“I want to improve insulation performance because the indoors are hot”
We provide optimal solutions for specific requests like these.
Conclusion
Estimates and inspections are, of course, free! If you have any concerns regarding roofs, rain gutters, exterior walls, or exteriors, please consult Kakeru Koumuten Co., Ltd. in Aoba-ku, Yokohama!
Kakeru Koumuten is a renovation company strong in exterior renovations, and we perform complete in-house construction from temporary scaffolding to roofing and exterior wall painting.
We are confident that our “cost, quality, and good planning” are unmatched compared to other companies in exterior renovation work!
We are confident in our exterior renovations, so we welcome competitive estimates!
We offer comprehensive construction warranties and aftercare maintenance, and we have received positive feedback for our appropriate proposals that align with cost performance and our customers’ future life plans!
“I’m glad I asked them!” We take every request seriously to ensure you feel this way.
We also have information on roofing costs and pricing plans for the roof overlay method, so please take a look if you’re interested!
We look forward to your inquiries. Thank you very much.
Helpful information about exterior renovations can be found here!
・Asao-ku, Kawasaki City | Roof Cover | We performed roof repairs using Super Galtect!
・Asao-ku, Kawasaki City | Roof Cover | We performed roof repairs using Super Galtect!
・Asao-ku, Kawasaki City | Roof Cover | We removed the skylight and performed roof repairs using Ridgeway!
・Summary of Popular Exterior Wall Paint Colors! We will introduce recommended color combinations!
・DIY Painting Plan! A must-see for those who want to try DIY roof and exterior wall painting! We will only set up the scaffolding!
・About the Costs of Roof Overlay|Kakeru Koumuten’s Roof Construction Plan!
・About the Costs of Exterior Wall Painting|Kakeru Koumuten’s Exterior Wall Painting Plan!
・About the Costs of Leak Repairs|Kakeru Koumuten’s Leak Repair Plan!
・About the Costs of Ridge Cap Replacement and Surface Plaster|Kakeru Koumuten’s Construction Plan!
・Latest Information|Subsidies and Grants Available for Renovations, and Reduction Systems!
・What are the Market Prices for Rain Gutter Repairs and Cleaning? Tips on Timing, Fire Insurance, and Choosing Contractors!
・Renovation Store in Yokohama, Kanagawa Prefecture | What is Roof Overlay (Roof Cover Method)?
Consultations via LINE are also very welcome◎
AAA is a young company with an average age in the early 20s, but our technology is second to none.
One of our greatest strengths is that we can do all of our own scaffolding, roofing, and painting work. In this industry, where work is generally divided, we are able to provide a complete set of services, which saves time and effort in management and reduces costs. Above all, if there is any trouble, we will come to you right away!
We can confidently declare this. We are the youngest and most friendly renovator in Kanagawa!


