Roof Materials (Shingle Materials) Price Increase Information / Alma, Ridgeway, Oakridge / Starting April 2022!!
Roof Overlay (Cover Method) – Price Increase Information for Popular Shingle Materials in New Constructions
For more details about roof work, click here!
The price increase for Ridgeway has been notified at 30 percent…
Asahi Fiberglass/Ridgeway
The price increase for Ridgeway, which we install nearly 10 buildings a month, is quite shocking…
Every year, roofing materials continue to rise in price, and I have never experienced a decrease!
Furthermore, this time the price increase has been notified as 30 percent…
With the increase in Ridgeway, there is also a possibility that other roofing materials may increase in price (cry)
If you order materials by the end of March, you can proceed with construction in April or May at the pre-increase prices!
If you are considering roof work, please consult Kakeru Koumuten in Aoba-ku, Yokohama!!
We will continue to strive daily to achieve the best quality and the best cost performance at fair prices even after the price increase, so we appreciate your continued support for Kakeru Koumuten.
Kakeru Koumuten’s Ridgeway Installation Achievements
Color Variations
■Dual Black

■Harvard Slate

■Dual Brown

■Vintage Green

■Earthstone Cedar

Check out our web catalog here!
What is the roof overlay (cover method)?
The roof overlay method involves leaving the current roof almost as it is and placing a new roof on top of it, effectively covering it.
Literally, it is a method of covering a roof with another roof. Therefore, the roof becomes double-layered. Since the roof is laid over another, it is also referred to as “overlapping roofing.”
Benefits of the Roof Overlay Method
Since a “new roof” is placed over the “existing roof,” demolition work is almost unnecessary, meaning that very little waste is generated.
This is the biggest feature, leading to various benefits.
The only parts that require demolition and waste disposal are the ridge caps, making it more cost-effective compared to complete roof replacement.
In 2004, regulations regarding the concentration of asbestos in raw materials were changed (for details, please refer to the Ministry of Health, Labour and Welfare website).
Building materials used in structures constructed before 2004 may contain asbestos. Asbestos-containing materials are difficult to demolish due to their high environmental impact, resulting in high costs for both demolition and waste disposal. The roof overlay method, which generates almost no waste, is ideal for such roofs.
Some may wonder, “Is it safe to live in a building that uses asbestos-containing materials?” but rest assured. As long as there is no destruction or crushing, it will not disperse into the air.
If you are unsure about the type of roof on your home, please feel free to consult us.
Additionally, the construction can be completed in a shorter time frame compared to painting or complete roof replacement. A shorter construction period means lower labor costs, which in turn makes the overall cost more affordable.
The psychological anxiety of having to live in an unusual environment is also reduced.
When scaffolding is set up, there may be inconveniences such as difficulty entering and exiting or opening windows. Being able to return to normal life in a short period is a significant advantage.
Our company specializes in roofing work, but the roof overlay method is the most frequently performed service we offer. We are very grateful that we have been continuously engaged in roof overlay projects without interruption.
If you have any concerns regarding roofs, rain gutters, or exterior walls, please consult Kakeru Koumuten Co., Ltd.!
We carry out everything from temporary scaffolding work to roofing and exterior painting entirely in-house. We are confident that our costs, quality, and efficiency in exterior work are unmatched!
We welcome competitive estimates with confidence!
We are committed to ensuring that you feel, “I’m glad I chose them!” for every request we receive.
Estimates and inspections are free!
We look forward to your inquiries. Thank you very much.
株式会社翔工務店へ
株式会社翔工務店は平均年齢20代後半の若い会社ですが、技術はどこにも負けていません。
いちばんの強みは、足場工事、屋根工事、塗装工事とすべて自社で行えること。一般には分業されるこの業界にあって、一式で頼めるので管理に手間がかからず、コストも抑えることが出来ます。何より、トラブルがあればすぐにかけつけます!
自信をもって、宣言できます。私たちは、神奈川で一番若くて親切なリフォーム屋です!


