

Hello!
I am Yamanaka from Kakeru Koumuten Co., Ltd., a specialist in roof repair, exterior painting, and exterior renovations located in Aoba-ku, Yokohama, Kanagawa Prefecture!
This is a case study of an exterior renovation at Mr. O’s residence in Ota-ku, Tokyo.
There are several types of exterior renovations, and the work this time includes exterior painting and eaves gutter replacement!
On this page, I will explain the actual results of the work carried out by Kakeru Koumuten!
The process for this project in Ota-ku was as follows: installation of temporary scaffolding → eaves gutter replacement → exterior painting → dismantling of temporary scaffolding! Scaffolding is necessary for exterior painting and rain gutter repair/replacement!
Thank you very much for choosing Kakeru Koumuten from among many contractors.
Procedure for Gutter Replacement Work
1. Dismantling Existing Rain Gutter
2. Installing New Gutter Brackets
It is important to note that due to the fascia board (where the gutter brackets were attached) or any building distortions, even if we set the slope with the brackets, there may be backflow. It is essential to check the slope with a level against the fascia board before attaching the brackets!
3. Installing the Rain Gutter
4. Connecting to Existing Downspout
5. Water Flow Test and Cleaning to Complete!
That concludes the process!
For the rain gutter, we used Panasonic/PC50.
It has a steel plate inside, providing strength.
Color
■Milk White

■Shincha

■Black

That’s all!
This time, we completed the replacement work beautifully with Shincha!
The customer was very satisfied!
Thank you!
Please check out other rain gutter construction achievements from here!
Exterior Painting | Construction Steps
1. High-Pressure Washing

Before performing exterior painting, we thoroughly remove dirt and moss with high-pressure washing! This is a very important task in the exterior painting process to ensure the new paint lasts longer. If we paint the exterior without high-pressure washing, the finish will not be clean, so we will wash it thoroughly.
2. Protection of Various Areas

3. Primer Application

4. Middle Coat

5. Top Coat



6. Painting of Auxiliary Parts (Shutters, Eaves, Rain Gutters)
・Shutters
・Eaves

・Rain Gutter
We will thoroughly paint every detail that can be painted! [/chat]
Check out other exterior painting project results here!
| Exterior Wall Paint | ![]() ![]() |
|---|---|
| Exterior Wall Color | N-25![]() |
| Accessory Paint | Nippon Paint/Fine Si![]() |
| Accessory Color |
N-20・15-40B
|
| Construction Details | Eaves Gutter Replacement Work |
|---|---|
| Materials Used | Panasonic/PC50 Square Gutter![]() |
| Color | ・Shinchya![]() |
For Painting Work in Ota-ku, Tokyo, Trust Kakeru Koumuten!
Our company has extensive experience in painting renovations not only in Kanagawa Prefecture but also in Ota-ku, Tokyo.
If you have any concerns regarding your home in Ota-ku, we are happy to assist with partial painting, such as exterior wall painting, waterproofing work, and other painting projects.
“I just want to know the estimate for exterior wall painting,” “I want to know about the paint suitable for my home,” if you have any questions or concerns, please feel free to contact us!
We have published pricing plans for exterior wall painting and other services, so please take a look if you’re interested!
・Exterior Painting and Sealing Work Price List
・DIY Painting Plan | For those who want to try painting their roof and exterior walls! We will only set up the scaffolding!
・Latest! Subsidies and Grants in Yokohama, Kanagawa Prefecture | About the Reduction System
List of Areas in Ota-ku, Tokyo
Ikegami, Ota-ku / Ishikawacho, Ota-ku / Unoki, Ota-ku / Omori Kita, Ota-ku / Omori Naka, Ota-ku / Omori Nishi, Ota-ku / Omori Higashi, Ota-ku / Omori Honcho, Ota-ku / Omori Minami, Ota-ku / Kamata, Ota-ku / Kamata Honcho, Ota-ku / Kamiikegai, Ota-ku / Kita Kojiya, Ota-ku / Kita Chitazuka, Ota-ku / Kita Magome, Ota-ku / Kita Reimachi, Ota-ku / Kuga Hara, Ota-ku / Keihinjima, Ota-ku / Sanno, Ota-ku / Shimomaruko, Ota-ku / Jonanjima, Ota-ku / Showajima, Ota-ku / Shin Kamata, Ota-ku / Tamagawa, Ota-ku / Chidori, Ota-ku / Chuo, Ota-ku / Denenchofu, Ota-ku / Denenchofu Honcho, Ota-ku / Denenchofu Minami, Ota-ku / Tokai, Ota-ku / Naka Ikegami, Ota-ku / Nakama Komagome, Ota-ku / Nakaro, Ota-ku / Nishi Kamata, Ota-ku / Nishi Kojiya, Ota-ku / Nishi Magome, Ota-ku / Nishi Reimachi, Ota-ku / Nishi Rokugo, Ota-ku / Haginaka, Ota-ku / Haneda, Ota-ku / Haneda Asahicho, Ota-ku / Haneda Airport, Ota-ku / Higashi Kamata, Ota-ku / Higashi Kojiya, Ota-ku / Higashi Magome, Ota-ku / Higashi Reimachi, Ota-ku / Higashi Yaguchi, Ota-ku / Higashi Yukigaya, Ota-ku / Higashi Rokugo, Ota-ku / Furusato no Hamabe Park, Ota-ku / Heiwajima, Ota-ku / Heiwa no Mori Park, Ota-ku / Hon Haneda, Ota-ku / Minami Kamata, Ota-ku / Minami Kuga Hara, Ota-ku / Minami Chitazuka, Ota-ku / Minami Magome, Ota-ku / Minami Yukigaya, Ota-ku / Minami Rokugo, Ota-ku / Yaguchi, Ota-ku / Yukigaya Otsuka-cho, Ota-ku
Summary
Estimates and inspections are, of course, free! If you have any concerns regarding roofs, rain gutters, exteriors, or exterior structures, please consult Kakeru Koumuten Co., Ltd. in Aoba-ku, Yokohama!
Kakeru Koumuten Co., Ltd. is a remodeling company strong in exterior renovations, and we carry out everything from temporary scaffolding work to roof work and exterior painting completely in-house.
When it comes to exterior renovation work, we are confident that we will not be outdone by other companies in terms of “cost, quality, and efficiency”!
We are confident in our exterior renovations, so we welcome price comparisons!
We offer robust construction guarantees and aftercare maintenance, and we have received positive feedback for our proposals that align with cost performance and our customers’ future life plans!
We want you to feel, “I’m glad I asked them!” Therefore, we take every request we receive seriously and work diligently on it.
We look forward to your inquiries. Thank you very much.
Helpful information about exterior renovations can be found here!
・[Ota Ward, Tokyo] | Roof Renovation | We performed a roof overlay on a roof with a skylight!
・[Ota Ward, Tokyo] We carried out roof renovation and leak prevention measures using Eco Granit!
・[Ota Ward, Tokyo] | We performed exterior wall cleaning without the need for scaffolding at a senior facility!
・[Ota Ward, Tokyo] We carried out roof renovation and leak prevention measures!
・[Ota Ward, Tokyo] | Exterior Wall Painting | Eaves Replacement | We performed exterior renovation!
・[Ota Ward, Tokyo] | Roof Repair | We performed a roof overlay using Ridgeway!
・[Itabashi Ward, Tokyo] | Exterior Wall Painting | We performed exterior renovation using premium silicone!
・A summary of popular colors for exterior wall painting! We introduce recommended color combinations!
・For those who want to try painting the roof and exterior walls DIY! Scaffolding setup only! Roof and exterior wall painting DIY plan!
・Latest! Subsidies in Kanagawa Prefecture! We will introduce grants and reduction systems!
・Is exterior wall painting necessary? We will introduce the risks of leaving it unattended!
・When is the right time to paint the exterior wall? How to determine the best timing!
・About the costs of exterior wall painting | Kakeru Koumuten’s exterior wall painting plan!
・About the costs of roof overlay | Kakeru Koumuten’s roof construction plan!
LINE consultations 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!










