If you’re looking for a roof repair contractor in Fussa City, Tokyo, come to Kakeru Koumuten Co., Ltd.
Kakeru Koumuten Co., Ltd. is a remodeling company specializing in roof repairs and leak repairs.
We have handled numerous leak repairs and roof repairs in Fussa City, Tokyo.
If you’re considering a roof renovation, please consult with Kakeru Koumuten Co., Ltd.!
We respond widely to sudden leaks that occur after typhoons and roof repairs according to the age of the building, among other services.
For those in need in Fussa City, Tokyo, we can respond as soon as the same day, so please feel free to contact us.
How to Choose a Leak Repair Contractor
There are many leak repair contractors in Fussa City, and you may be unsure which one to choose.
Therefore, when requesting roof repairs and leak repairs, let’s check the following four points.
● Have extensive experience in roof repairs and leak repairs
● Confirm the presence of warranties and aftercare services
● Obtain estimates from multiple contractors (at least three)
● Check if they conduct leak investigations and roof repairs in-house
By confirming the above four points, you will be able to choose a reliable contractor.
Extensive Experience in Roof Repairs and Leak Repairs
Roof repair contractors often have websites that showcase their construction achievements.
The construction results may explain the following items, so let’s check if similar repairs have been performed on your home.
Repair details,the history leading to the repair,materials used,repair costs,repair duration, etc.
Additionally, if the repair details are explained in detail with photos, it provides peace of mind as it can serve as a reference when you actually request repairs.
If you are concerned about whether the contractor you are about to hire will respond properly, choose a contractor with extensive repair experience.
Kakeru Koumuten Co., Ltd. specializes in roof and exterior repairs, and we receive many requests for rain leak repairs.
Examples of rain leak repairs by Kakeru Koumuten in Fussa City
| Construction Location |
| Fussa City, Tokyo |
| Construction Details |
| Roof Overlay (Cover Method) (Roof Repair) Temporary Scaffolding Installation |
| Existing Substrate/New Materials Used |
| Existing Substrate: Slate New Roofing Material: Super Galtect |
| Price Range |
| 600,000 – 700,000 |
| Construction Period |
| Approximately 1 week |
| Completion Month |
| October 2022 |
| Inquiry Details |
|
A customer living in Fussa City, Tokyo, contacted us saying, “My roof is quite old, so I would like to request a quote for durable roofing materials.” |
Our Proposal
Since the customer requested durable roofing materials, we proposed the highly durable Super Galtect, which is our most popular option!
Check for Warranty and After-Service Availability
When choosing a leak repair contractor, let’s confirm the warranty availability.
Leak repairs can recur even after being fixed once, so if you have to request repairs every time a leak reoccurs, it can lead to significant expenses.
For this reason, if the contractor offers a warranty period, repairs may be done for free within that period.
The warranty period varies by contractor and type of work, but it typically ranges from 1 to 10 years.
Emergency repairs or partial fixes often do not come with a leak warranty.
Additionally, some contractors offer after-service separate from the warranty, so be sure to check if the contractor you are considering has warranties andafter-service options.
Kakeru Koumuten Co., Ltd. provides a leak warranty for both roof overlay and roof replacement work.
Similarly, for exterior walls, a leak warranty is also included for exterior wall overlay and replacement work, as well as for joint sealing work.
As part of our after-service, we send out annual DM, allowing for yearly inspections.
Obtain estimates from multiple contractors (at least 3 companies)
When requesting roof renovations or leak repairs, be sure to obtain estimates from multiple contractors.
Even for the same repair work, the costs may vary between contractors, and warranties and after-sales services may differ as well.
Additionally, obtaining multiple estimates makes it easier to negotiate prices.
To request your desired repair contractor at a lower price, it is essential to obtain estimates from several companies.
If a leak occurs, you may feel rushed, but
first, perform temporary measures, and when considering construction, taking your time will help ensure that the work does not lead to regrets!
Kakeru Koumuten Co., Ltd. is happy to assist with emergency leak repairs!
Check if the company conducts leak investigations and roof repairs in-house
Leaks can sometimes be easily identified, while in other cases, it may take time to pinpoint the source of the leak, requiring knowledge and experience.
Contractors that completely outsource roof repairs and leak repairs to subcontractors may lack the necessary knowledge and experience, leading to suggestions for repairs in the wrong areas or unnecessary leak repairs.
Moreover, having to investigate and then request a subcontractor can incur additional time and costs.
By having the knowledge and experience to conduct the work in-house, responsible and cost-effective leak repairs can be carried out swiftly.
Kakeru Koumuten Co., Ltd. handles everything from leak investigations to construction in-house!
About the costs of leak repair work
The table below shows the average costs for areas prone to leaks.
|
Repair Details |
Average Cost |
|
Partial replacement of roofing material |
¥10,000 – ¥20,000 |
|
Roof replacement (re-roofing) |
From ¥500,000 |
|
400,000 yen~ |
|
|
Replacement and Repair of Roof Ridge Flashing |
10,000 yen~ |
|
Skylight Repair |
10,000 yen〜 |
|
Repair of Exterior Walls and Joints |
10,000 yen~ |
|
Repair of Coping Flashing |
10,000 yen~ |
|
Waterproofing Work for Balconies and Rooftops |
80,000 yen~ |
For detailed pricing, click here!!
About Kakeru Koumuten
Kakeru Koumuten Co., Ltd. is a remodeling company based in Aoba-ku, Yokohama, Kanagawa Prefecture, specializing in roofing, painting, and scaffolding with complete in-house construction.
Since we can assemble temporary scaffolding and perform roof repairs in-house,
we can provide quick leak repairs at a reduced cost.
Company Introduction


● We store scaffolding materials!
Since we can set up temporary scaffolding in-house, we can perform roof repairs quickly.


● We store materials and tools related to roofing and painting work!
Since we have all the necessary components for leak repairs, we can respond quickly!
Customer Reviews
Service Area
Kakeru Koumuten Co., Ltd. accepts requests throughout Kanagawa Prefecture and Tokyo.
Contact page for Kakeru Koumuten Co., Ltd. is here!
List of Areas in Fussa City
Ushihama, Fussa City / Kamihira, Fussa City / Kitaden’en, Fussa City / Kumagawa, Fussa City / Kumagawa Ninomiyama, Fussa City / Shimo, Fussa City / Higashimachi, Fussa City / Fussa, Fussa City / Fussa Ninomiyama, Fussa City / Honmachi, Fussa City / Minamisen’en, Fussa City / Musashino-dai, Fussa City / Yokota Air Base, Fussa City
Possible Subsidies and Grants for Leak Repairs in Fussa City, Tokyo
In Fussa City, Tokyo, the following subsidies may be available for leak repairs. For details, please contact our company or your local government. (As of February 2025)
1. Subsidy for Seismic Diagnosis of Wooden Houses
- Eligible Housing:
- Wooden single-family homes built before May 31, 1981, with two stories or less
- Homes where the owner resides in at least half of the total floor area (rental properties are not eligible)
- Subsidy Amount:
- Up to two-thirds of the cost of the seismic diagnosis (maximum of 100,000 yen)
- Application Method:
- Pre-application is required (application must be submitted before construction begins)
2. Seismic Renovation Subsidy for Wooden Houses
- Eligible Housing:
- Wooden single-family homes with two stories or less built before 1981
- Those judged to have a risk of collapse based on seismic diagnosis results
- Subsidy Amount:
- Up to 500,000 yen for seismic renovation costs (if the renovation cost is less than 500,000 yen, the actual cost will be subsidized)
- Application Method:
- Pre-application is required (work started before application is not eligible)
For details and application procedures, please check the official website of Fussa City.
Features of Fussa City, Tokyo
Fussa City is located in the western part of Tokyo along the Tama River, a unique town where rich nature and an international atmosphere blend together. Due to the presence of Yokota Air Base, the town features a distinctive foreign ambiance with many spots where you can experience American culture.
The climate is relatively mild throughout the year, making it a pleasant area to enjoy the changing seasons. In spring, the cherry blossom trees along the Tama River are beautiful and beloved by the citizens. Transportation access is also good, with Fussa Station and Ushihama Station on the JR Ome Line located within the city, allowing access to Shinjuku Station in about 45 minutes. Additionally, Route 16 runs through the area, facilitating smooth travel to neighboring cities.
As for tourist attractions, the “Base Side Street” near Yokota Air Base is famous, lined with shops and cafes where you can enjoy an American atmosphere. The city also boasts parks like “Tama River Central Park” and “Fussa Park,” where you can fully enjoy nature. Local events such as the “Fussa Tanabata Festival” are also active, attracting many visitors throughout the year.
Our company has undertaken many roofing projects in the charming city of Fussa, Tokyo. In addition to roof overlay work and roof replacement, we are also happy to handle partial roof repairs such as leak repairs and other repairs! Please feel free to consult us about any sudden troubles!
Summary
Our company handles many roofing projects in Fussa City.
We are happy to assist with roof overlay work, roof replacement, partial roof repairs such as leak repairs, and other repairs!
“I just need a temporary fix for the leak”
“I want to repair my broken roof”
“I want to implement overall leak prevention measures for the building”
We will provide the best solutions for your specific requests.
Estimates and inspections are, of course, free!
We carry out everything from temporary scaffolding work to roofing and exterior painting entirely in-house.
We are confident that we will not be outdone in terms of cost, quality, and efficiency compared to other companies in exterior work!
We welcome competitive estimates with confidence!
We look forward to your inquiries. Thank you very much.
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!




