Leave Your Rain Gutter Repairs and Cleanings in Ota-ku, Tokyo to Kakeru Koumuten Co., Ltd.!
If you are looking for a
rain gutter repair contractor
please contact Kakeru Koumuten
Kakeru Koumuten is a company specializing in exterior renovations based in Yokohama.
We receive numerous requests for rain gutter repairs and cleaning in Ota-ku, Tokyo.
We will respond quickly to clogged rain gutters, urgent repairs, and emergency measures!
“How to Choose a Rain Gutter Contractor in Ota-ku”
“About the Costs of Rain Gutter Work”
“Why Kakeru Koumuten is Chosen in Ota-ku, Tokyo”
We will explain the above three points!
This will definitely be helpful for customers considering rain gutter repairs and cleaning in Ota-ku, Tokyo, so please take a look!
Reasons Why Kakeru Koumuten is Chosen for Rain Gutter Repairs in Ota-ku, Tokyo
The reason our company is entrusted with rain gutter repairs by customers in Ota-ku, Tokyo is
“Our Unique Strengths in Rain Gutter Repairs that Others Cannot Imitate”
which has received high praise from many customers.
We have absolute confidence in terms of “Cost,” “Quality,” and “Plans” for roof repairs in Ota-ku, Tokyo, so we would appreciate it if you could compare our estimates with those of other companies.
Because we are confident, we welcome competitive estimates!
1.Specialized Equipment for Exterior Renovations
At Kakeru Koumuten Co., Ltd., we have organized the following warehouses and material storage areas to provide more affordable and faster exterior renovations such as rain gutter repairs.
We have established 5 bases centered around Aoba-ku, Yokohama for material storage and showrooms.
In-house Scaffolding Materials


We own the scaffolding materials necessary for temporary scaffolding required for rain gutter repairs and replacements, allowing us to set up scaffolding ourselves.
By conducting scaffolding work with our own scaffolding team instead of outsourcing, we can also cut costs associated with scaffolding construction.
In cases where temporary scaffolding is needed for partial rain gutter repairs or replacements, it typically takes a minimum of “scaffolding assembly,” “rain gutter repair,” and “scaffolding dismantling,” resulting in at least three days of construction time.
The longer the construction period, the more “labor costs” and “transportation costs” will accumulate.
In our case, we can complete “scaffolding assembly,” “rain gutter repair,” and “scaffolding dismantling” in as little as one day!
Since everything is done in-house, we can significantly reduce costs by shortening the construction period!
We have enough scaffolding materials for approximately 50 single-family homes!
Storage of materials in our large in-house warehouse

We store roofing materials and components for rain gutters.
By ordering a large quantity of materials at once, we can purchase materials at a lower cost!
Additionally, we always have rain gutter components in stock, allowing us to respond quickly to emergency rain gutter repairs!
In-house sorting of waste materials
In rain gutter repairs, various waste materials such as PVC and metal are generated.
Most contractors dispose of them all together, but by sorting and recycling the waste materials, significant cost reductions on waste disposal can be achieved.
Exterior Renovation Dedicated Showroom


In our showroom, not only can you have meetings, but you can also
directly check the actual structure and colors of the rain gutters.
2.Complete In-House Construction
One of Kakeru Koumuten’s major strengths is its complete in-house construction.
From inquiry to project completion, everything is handled by Kakeru Koumuten Co., Ltd. in a consistent manner, allowing us to keep costs down while providing high-quality rain gutter work.
Additionally, one representative will assist you from the estimate to the completion of the work.
Since the担当者 does not change, such as sales and construction management, smooth communication is possible.
We are confident in our construction plans and costs, so we welcome competitive estimates!
3. Acquisition of various permits and presence of skilled workers


We have obtained construction industry permits and permits for industrial waste collection and transportation!
We also have nationally certified sheet metal workers and painting technicians on staff, and we are confident in our construction techniques.
We are capable of handling large-scale rain gutter work for factories and other facilities!
4. Warranty and Aftercare
Rain gutter replacement work comes with a warranty!
If you have questions about the warranty, please click on the image above!
In the unlikely event that water leakage is not resolved after rain gutter cleaning or repair, we will take responsibility and respond accordingly!
5. Flexible and Prompt Response
In case of emergencies, such as rain gutters being dislodged due to a typhoon or being at risk of falling due to snow damage, we can provide temporary measures to ensure safety.
We will respond as quickly as the same day!
6. Human Resource Development
To enhance skills, we create various building models and conduct practical training.
Since rain gutter repairs and replacements require various modifications depending on the site, we regularly provide skill enhancement training for all staff to ensure they can handle these tasks.
Subsidies and Grants Available for Rain Gutter Cleaning and Repair in Ota-ku, Tokyo
Currently, there are no subsidies or grants available for rain gutter cleaning or repair in Ota-ku, Tokyo.
Fire insurance may be applicable for repairs or replacements of rain gutters due to natural disasters such as wind damage, hail damage, or snow damage.
Please contact us for more details!
Costs for Rain Gutter Repair and Cleaning
【Cost Estimates for Rain Gutter Cleaning】
| Cleaning Type | Estimated Cost |
|---|---|
| Detached House | Approximately 5,000 to 10,000 yen |
| Partial Cleaning (e.g., removal of some blockages) | Approximately 3,000 to 5,000 yen |
| If scaffolding is required | +50,000 yen (additional estimate) |
【Cost Estimates for Rain Gutter Repair】
| Repair Details | Estimated Cost (Excluding Tax) |
|---|---|
| Partial repair of rain gutter (damage, disconnection, etc.) | Approximately 5,000 to 10,000 yen |
| Partial replacement of rain gutter | Approximately 8,000 to 30,000 yen |
| Full replacement of rain gutter (entire house) | Approximately 80,000 to 200,000 yen |
| If scaffolding is required | +50,000 yen or so (depending on the size of the building) |

⇧ Construction Menu | For information on rain gutter cleaning costs, click here

⇧ Construction Menu | For information on rain gutter replacement costs, click here
Case Study of Rain Gutter Repair in Ota-ku, Tokyo
Our Proposal
We visited the site for an on-site inspection to check the damaged areas and the condition of deterioration. The existing rain gutter was significantly bent, making repairs difficult, so we proposed replacing it with a new rain gutter.
Common Issues Related to Rain Gutters

Rain Gutters are facilities that smoothly direct rainwater falling from the roof to the ground.
You may not usually pay much attention to them, but if there are issues with the rain gutters, rainwater can run down the exterior walls, causing dirt and moss, and accelerating the deterioration of the building.
Additionally, water leaking from damaged areas can create noise as it hits the ground, leading to troubles and stress with neighbors.
Here are the main causes of problems related to rain gutters.
1. Clogs from Debris and Leaves
Many issues with rain gutters stem from blockages.
Leaves, dust, and small branches that fall onto the roof can flow into the rain gutters, obstructing drainage and causing clogs.
If you leave a blockage in the rain gutter unattended, it can lead to the sound of overflowing water becoming a nuisance or deformation of the rain gutter due to the weight of accumulated rainwater.
It is essential to regularly clean the rain gutters or to clean them promptly if you notice a blockage!
2. Aging and UV Damage
Since rain gutters are constantly exposed to the elements, they are continually affected by UV rays and rain and wind.
This can lead to “cracks in the rain gutter,” “rust on support brackets,” and “thermal deformation of the rain gutter”.
In cases of aging damage, partial replacements may be difficult or prone to quick failure, so we recommend a complete replacement of the rain gutters!
3. Damage from Snow Accumulation or Strong Winds
Rain gutters can sag under the weight of snow or break due to strong winds. In certain areas, the impact of falling snow can deform or damage the rain gutters.
Depending on sunlight exposure and location, if the building is within 15 to 20 years old, it may be possible to manage with partial replacements or repairs of the rain gutters!
4. Improper Installation
If the slope was not correctly set during new construction or renovation, or if the spacing of the brackets was inappropriate, it can lead to drainage issues or sagging. This may not be obvious at first and can go unnoticed for a long time.
If it is within the warranty period, be sure to request adjustments or repairs promptly!
How to Choose a Rain Gutter Repair Contractor
There are many rain gutter repair contractors available in Ota-ku, Tokyo!
However, with so many contractors, you might find yourself struggling with “not knowing who to trust…” when it comes to choosing a contractor.
For this reason, when requesting rain gutter replacement or repair, it is important to check the following four points.
● Have extensive experience in rain gutter repair and replacement
● Confirm whether there is a warranty
● Obtain estimates from multiple contractors for rain gutter replacement (at least three companies)
● Check if the company performs rain gutter repairs in-house
By confirming the above four points, you will be able to choose a reliable contractor.
Check if they have extensive experience in rain gutter repair
About 10-20% of rain gutter issues are caused by poor workmanship during installation.
To prevent problems, it is crucial to hire a contractor who is experienced and trustworthy!
You should assess their track record and reviews on their company website.
Checking their achievements on social media platforms like Instagram can also be effective!
It is also effective to look at reviews on Google and review sites when considering roof repair contractors!
A recommended review site is “Google”.
Since it is difficult to remove low ratings, it is a reliable source of reviews.
If there are many negative reviews or no reviews at all, it may be wise to refrain from making a request.
Confirm whether there is a warranty
In case of any defects or issues after construction, make sure to check if they provide a “construction warranty”!
Contractors who offer warranties tend to be more confident in their work, making them more trustworthy!
If rain gutter repairs or cleaning are performed, ask them to take before-and-after photos of areas that are not visible from below for confirmation!
For rain gutter cleaning, have them perform a water flow test to ensure that rainwater does not overflow.
After rain gutter cleaning or repair, check for any leaks during rainy weather, and if there are any issues, contact the contractor promptly, as this will facilitate smooth communication shortly after the work is completed!
Obtain estimates from multiple contractors for rain gutter replacement (at least three companies)
Since rain gutter replacement requires the installation of temporary scaffolding, costs can be high.
Therefore, when requesting rain gutter replacement, it is essential to obtain estimates from multiple contractors.
Even for the same rain gutter replacement work, costs, warranties, and after-service may vary between contractors.
Additionally, obtaining multiple estimates makes price negotiations easier.
To request your preferred repair contractor at a lower price, it is indispensable to obtain estimates from several companies.
When comparing estimates, be sure to check not only the costs but also the details such as
“the type of rain gutter” and “the spacing of support brackets” for a thorough comparison!
Check if the company performs rain gutter repairs and cleaning in-house
Lastly, this concerns whether the work is done in-house.
If a sales company investigates and then requests a subcontractor, it will take more time and cost.
Additionally, there may be instances where customer requests are not 100% communicated to the subcontractor, leading to potential troubles.
By handling everything with one company, we can ensure prompt and cost-effective responsible rain gutter work.
Kakeru Koumuten Co., Ltd. conducts everything from existing rain gutter inspections to actual repairs in-house!
If you are looking for a rain gutter contractor in Ota-ku, Tokyo, please contact Kakeru Koumuten
Our company handles many rain gutter repairs and cleanings in Ota-ku, Tokyo.
Kakeru Koumuten promises “high-quality rain gutter work at low cost”, and we have received great feedback from many customers.
We continue to update our construction performance numbers every year, and we will strive to improve quality so that even more customers are satisfied in the future.
We are happy to handle small jobs such as partial rain gutter repairs and cleanings!
In addition to rain gutter work, we can also perform roof work, exterior painting, and exterior renovations using the roof overlay (cover method) all in-house.
We are confident that we will not be outdone by other companies in terms of cost, quality, and efficiency in exterior work!
We welcome competitive estimates with confidence!
Estimates are completely free, and if you find that our company is inferior to others, feel free to decline!
Click here for exterior renovations in Ota-ku, Tokyo!
Click here for rain leak repairs in Ota-ku, Tokyo!
Click here for exterior painting in Ota-ku, Tokyo!!
Click here for roof renovations in Ota-ku, Tokyo!
Characteristics of Ota-ku, Tokyo
Ota-ku, Tokyo, is an area attractive for its access to the city center and rich natural environment.
It has the largest area among the 23 wards of Tokyo, coexisting with residential areas, commercial facilities, industrial zones, and abundant nature. As the area housing Haneda Airport, it serves as a gateway to both domestic and international destinations, characterized by high transportation convenience. Additionally, there are nature-rich spots along the Tamagawa River and “Jonanjima Seaside Park,” providing a relaxing environment.
The area around “Kamata” is vibrant, filled with the charm of old downtown streets, along with a wealth of commercial facilities and restaurants.
At our company, we offer a wide range of rain gutter services in Ota City.
We handle everything from partial repairs of rain gutters to complete replacement work.
Additionally, we also manage roof work, exterior painting, and the installation of temporary scaffolding in-house.
Please feel free to consult us if you have any concerns!
Rain Gutter Service Areas
Kakeru Koumuten Co., Ltd. accepts requests throughout Kanagawa Prefecture and all of Tokyo.
List of Areas in Ota City, Tokyo
Ikegami, Ota City / Ishikawacho, Ota City / Unoki, Ota City / Omori Kita, Ota City / Omori Naka, Ota City / Omori Nishi, Ota City / Omori Higashi, Ota City / Omori Honcho, Ota City / Omori Minami, Ota City / Kamata, Ota City / Kamata Honcho, Ota City / Kamiikegai, Ota City / Kitakojiya, Ota City / Kitachinbo, Ota City / Kitamakigome, Ota City / Kitareigacho, Ota City / Kugahara, Ota City / Keihinjima, Ota City / Sanno, Ota City / Shimomaruko, Ota City / Jonanjima, Ota City / Showajima, Ota City / Shinkamata, Ota City / Tamagawa, Ota City / Chidori, Ota City / Chuo, Ota City / Denenchofu, Ota City / Denenchofu Honcho, Ota City / Denenchofu Minami, Ota City / Tokai, Ota City / Nakaikegai, Ota City / Nakabokubo, Ota City / Nakaro, Ota City / Nishikamata, Ota City / Nishikojiya, Ota City / Nishimakigome, Ota City / Nishireigacho, Ota City / Nishirokugo, Ota City / Haginaka, Ota City / Haneda, Ota City / Haneda Asahicho, Ota City / Haneda Airport, Ota City / Higashikamata, Ota City / Higashikojiya, Ota City / Higashibokubo, Ota City / Higashireigacho, Ota City / Higashiyaguchi, Ota City / Higashiyukigaya, Ota City / Higashirokugo, Ota City / Furusato no Hamabe Park, Ota City / Heiwajima, Ota City / Heiwa no Mori Park, Ota City / Honhaneda, Ota City / Minamikamata, Ota City / Minamikugahara, Ota City / Minamichinbo, Ota City / Minamibokubo, Ota City / Minamiyukigaya, Ota City / Minamirokugo, Ota City / Yaguchi, Ota City / Yukigaya Otsuka-cho, Ota City
We also welcome consultations via LINE◎
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!





