If you are looking for a roof repair contractor in Machida City, Tokyo, come to Kakeru Koumuten
Kakeru Koumuten specializes in roof repairs and leak repairs as an exterior renovation company.
We have handled numerous leak and roof repairs in Machida City, Tokyo.
If you are considering a roof renovation, please feel free to consult with Kakeru Koumuten!
We respond widely to sudden leaks that occurred after a typhoon, and roof repairs based on the age of the building.
For those in need in Machida City,
we can respond as soon as the same day, so please feel free to contact us.
Features of Machida City, Tokyo
Machida City, Tokyo is located in the western part of Tokyo and is an attractive area where nature and urban convenience are harmonized. The JR Yokohama Line and Odakyu Odawara Line run through it, providing good access to central areas like Shinjuku and Yokohama. Machida Station serves as a transportation hub.
The city has vast parks and abundant nature. For example, there are many places to enjoy nature, such as “Machida Risu-en” and “Yakushi Pond Park,” providing a relaxing environment.
Around Machida Station, there are plenty of shopping malls and restaurants, offering many places to enjoy shopping and dining.
Machida City also has many educational facilities and parks, making it a quiet residential area that is ideal for raising children.
Our company provides a wide range of roofing services in the Machida City area, which is rich in nature and vibrant communities.
We handle roof replacement work, roof overlay (cover method), and leak repairs.
If you have any concerns, please feel free to consult with us!
About Kakeru Koumuten
Kakeru Koumuten Co., Ltd. is based in Aoba-ku, Yokohama City, Kanagawa Prefecture, and specializes in roofing, painting, and scaffolding work with complete in-house construction as an exterior renovation company.
We assemble our own temporary scaffolding, allowing us to perform roof repairs quickly and cost-effectively.
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!
We have all the necessary components for leak repairs, allowing us to respond quickly!
Customer Reviews
About the Cost of Leak Repairs
The table below shows the average repair 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 |
|
Roof overlay (cover method) |
From ¥400,000 |
|
Replacement and repair of ridge metal |
From ¥10,000 |
|
Skylight repair |
From ¥10,000 |
|
Exterior wall and joint repairs |
From ¥10,000 |
|
From 10,000 yen |
|
|
Waterproofing work for balconies and rooftops |
From 80,000 yen |
For detailed pricing, click here!!
How to Choose a Leak Repair Contractor
There are many leak repair contractors in Machida City, and you may be unsure which one to choose.
Therefore, when requesting roof repairs or leak repairs, make sure to check the following 4 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 3 companies)
● Check if they conduct leak investigations and roof repairs in-house
By confirming the above 4 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 work history.
Their work history may explain the following items, so check if they have performed repairs similar to your home.
Repair details,the process leading to the repair,materials used,repair costs,repair duration, etc.
Additionally, if they provide detailed explanations of the repair work with photos, it can offer peace of mind as a reference when you request repairs.
If you are concerned about whether the contractor you are considering will respond adequately, choose one with extensive repair experience.
Kakeru Koumuten Co., Ltd. specializes in roof and exterior repairs, so we receive many requests for leak repairs.
Examples of roof repair work by Kakeru Koumuten in Machida City
| Construction Location |
| Machida City, Tokyo |
| Work Details |
| Temporary scaffolding setup Roof overlay (cover method) |
| Existing Substrate / Materials Used |
|
・Existing roofing material: Slate (contains asbestos) Roof overlay (cover method) materials used: Ridgeway |
| Price Range |
| 600,000〜700,000 |
| Construction Period |
| About 2 weeks |
| Completion Month |
| April 2022 |
| Inquiry Details |
|
We received an inquiry from a customer living in Machida City, Tokyo, stating, “I am considering roof repair and would like to have someone come and provide an estimate!” |
Our Proposal
Since you were looking for a low-cost roofing material that lasts about 20 years, we proposed using the asphalt shingle “Asahi Fiberglass/Ridgeway” for the roof overlay (cover method)!
Ridgeway is a lightweight roofing material that excels in durability and cost performance!
Check for Warranty and After-Service Availability
When choosing a contractor for leak repairs, make sure to check for 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, you may be able to get repairs done for free within that warranty period.
The warranty period varies by contractor and the type of work, but it is generally set between 1 to 10 years.
Emergency measures or partial repairs often do not come with a leak warranty.
Additionally, some contractors provide 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 all roof overlay and roof replacement work.
Similarly, for exterior walls, a leak warranty is included for exterior wall overlay and replacement work as well as joint sealing work.
As part of our after-service, we send out annual direct mail, allowing for yearly inspections.
Obtain Estimates from Multiple Contractors (at least 3)
When requesting roof renovations or leak repairs, be sure to get estimates from multiple contractors.
Even for the same repair work, the costs can vary between contractors, as well as the warranties and after-services offered.
Additionally, obtaining multiple estimates makes it easier to negotiate prices.
To request your preferred contractor at a lower price, obtaining estimates from multiple contractors is essential.
If a leak occurs, it’s natural to feel rushed, but
first, perform only emergency measures, and if you decide to proceed with repairs, taking your time to consider will lead to a satisfactory outcome!
Kakeru Koumuten Co., Ltd. is happy to assist with emergency leak measures as well!
Confirm Whether the Company Conducts Leak Investigations and Roof Repairs In-House
There are cases where the source of a leak can be quickly identified and cases where it is difficult to pinpoint the cause of the leak, requiring knowledge and experience for accurate identification.
If a contractor completely outsources roof repairs and leak repairs to subcontractors, they may lack the necessary knowledge and experience, leading to repairs in the wrong areas or suggestions for ineffective leak repairs.
Additionally, having to investigate and then request a subcontractor adds extra time and costs.
By having the knowledge and experience to perform the work in-house, we can provide prompt and cost-effective responsible leak repairs.
Kakeru Koumuten Co., Ltd. conducts everything from leak investigations to construction in-house!
Service Area
Kakeru Koumuten Co., Ltd. accepts requests throughout Kanagawa Prefecture and all of Tokyo.
Click here for inquiries to Kakeru Koumuten Co., Ltd.!
List of Areas in Machida City, Tokyo
Aiha-machi, Machida City / Asahi-machi, Machida City / Okura-machi, Machida City / Ogawa, Machida City / Onoji-machi, Machida City / Koyama-ga-oka, Machida City / Koyamada Sakuradai, Machida City / Koyama-machi, Machida City / Kanai, Machida City / Kanai-ga-oka, Machida City / Kanai-machi, Machida City / Kanamori, Machida City / Kanamori Higashi, Machida City / Kamikoyamada-machi, Machida City / Kiso Nishi, Machida City / Kiso Higashi, Machida City / Kiso-machi, Machida City / Takagasaka-machi, Machida City / Shimokoyamada-machi, Machida City / Makoji, Machida City / Makoji-machi, Machida City / Zushi-machi, Machida City / Chuo, Machida City / Tamagawa Gakuen, Machida City / Tsukushino, Machida City / Tsurukawa, Machida City / Tsuruma, Machida City / Tokiwamachi, Machida City / Nakacho, Machida City / Naruse, Machida City / Naruse-ga-oka, Machida City / Naruse-dai, Machida City / Nishi Naruse, Machida City / Negishi, Machida City / Negishi-machi, Machida City / Noge-gaya, Machida City / Nodzuta-machi, Machida City / Hara Machida, Machida City / Higashi Tamagawa Gakuen, Machida City / Hirohakamata, Machida City / Hirohakamata-machi, Machida City / Fujinodai, Machida City / Hon Machida, Machida City / Minami Otani, Machida City / Minami Tsukushino, Machida City / Minami Naruse, Machida City / Minami Machida, Machida City / Miwa-machi, Machida City / Miwa Midoriyama, Machida City / Morino, Machida City / Yakushidai, Machida City / Yabe-machi, Machida City / Yamazaki, Machida City / Yamazaki-machi
Possible Subsidies and Grants for Leak Repairs in Machida City, Tokyo
In Machida 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)
Subsidy Program for Seismic Renovation of Wooden Houses
1. Eligible Properties
-
Eligible Housing:
- Wooden houses built before May 31, 1981 (Showa 56)
- Houses that have undergone seismic design review in Machida City
- Excluding rental properties
-
Eligible Participants:
- Homeowners (individuals)
- Must have paid all city taxes
2. Grant Amount
- Subsidy of half the cost of seismic renovation work (rounded down for amounts under 1,000 yen)
- Maximum limit of 500,000 yen
Features of Machida City, Tokyo
Machida City is located at the southern tip of Tokyo, adjacent to Kanagawa Prefecture, and is a vibrant city rich in nature. The city features hilly terrain where abundant greenery coexists with urban functions, making it a popular area to live.
The climate is relatively mild, allowing residents to enjoy the changing seasons. In spring, beautiful cherry blossoms bloom in Yakushi Pond Park and the Ridge Greenway, while autumn brings colorful foliage throughout the city.
Transportation access is well-developed, with the Odakyu Line, JR Yokohama Line, and Tokyu Den-en-toshi Line available, providing very convenient access to central Tokyo areas such as Shinjuku, Shibuya, and Yokohama. Particularly around Machida Station, large commercial facilities and restaurants gather, bustling with many people.
Popular tourist spots include “Machida Yakushi Pond Park Shikisai no Mori,” which features historical buildings of Japan, “Machida Squirrel Park,” where visitors can interact with nature, and “Minami Machida Granberry Park,” which offers outlet shopping and more. Additionally, exploring the various cafes and shops scattered throughout the city is highly recommended.
Our company has undertaken many roofing projects in the attractive Machida City, Tokyo. In addition to roof overlay work and roof replacement, we are happy to assist with partial roof repairs such as leak repairs and other repairs! Please feel free to consult us for any sudden troubles!
Summary
Our company handles many roofing projects in Machida 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 completely in-house.
We are confident that our costs, quality, and organization for exterior work are unmatched compared to other companies!
We welcome competitive estimates!
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!




