Hello!
I am Yamanaka from Kakeru Koumuten Co., Ltd., a specialist in roofing, exterior painting, and exterior renovations located in Aoba-ku, Yokohama, Kanagawa Prefecture!
This is a case study of an exterior wall painting project in Aoba-ku, Yokohama, Kanagawa Prefecture!
We received a request from K Company, a carpenter’s company we always rely on!
Thank you very much for choosing Kakeru Koumuten Co., Ltd. among many contractors.
目次
Exterior Wall Painting Construction Steps
1. High-Pressure Washing
We thoroughly remove moss and dirt from the exterior walls with high-pressure washing.

2. Protection of Areas
We protect areas that will not be painted, such as windows, sashes, and floors, using masking tape, blue sheets, and polymer masks.
This is a very important task in the painting process! If protection is neglected, gaps may form, allowing paint to seep in, or clean lines may not be achieved.

3. Primer Application
We used Mizutani Paint’s Nano Composite Filler.
Applying a solid primer makes a significant difference in durability and finish.

4. Intermediate Coating
For the paint, we used Mizutani Paint’s Nano Composite W.
The manufacturer’s expected durability is said to be about 12 to 16 years.
Durability may vary depending on the region and sunlight exposure.
The main feature of Nano Composite W is its ‘auto-cleaning function’!
For more details, please visit the Nano Composite W introduction page!
5. Top Coating
This is the finishing touch for exterior wall painting.

6. Painting of Auxiliary Parts (Rain Gutter, Eaves, Shutters, and Eavestrough)
We will also paint the finer details.
Rain Gutter (Nippon Paint/Fine Urethane)
Eaves (Nippon Paint/Ken Ace)
Shutters (Nippon Paint/Fine Urethane)
Eavestrough (Nippon Paint/Fine Urethane)
Wood Parts (Nippon Paint/Fine Urethane)





7. Cleaning
We strive to clean the area around your home and the balcony during the scaffold dismantling, ensuring it is cleaner than before the work began, as we complete the project!
Leave Your Exterior Painting in Aoba-ku, Yokohama to Kakeru Koumuten Co., Ltd.!
Our company is based in Aoba-ku, Yokohama, and we have a wealth of experience in exterior painting renovations.
We are happy to assist with partial painting, including exterior painting, waterproofing work, and other painting projects.
“I just want to know the estimate for exterior painting” or “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 also have pricing plans for exterior painting work available, 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 DIY roof and exterior painting! We will only set up the scaffolding!
・Latest! Subsidies and Grants in Kanagawa Prefecture, Yokohama | About the Reduction System
Community-Focused Service
As a company specializing in exterior renovations in Aoba-ku, Yokohama, we have handled many exterior painting projects and deeply understand the needs of our local customers. Whether you want to “make it last long with one renovation,” “keep costs down as much as possible,” or “do a color simulation for the exterior,” we provide optimal solutions for your specific requests.
Conclusion
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 is a strong renovation company for exterior renovations, and we perform everything from scaffolding work to roof work and exterior painting completely in-house.
We are confident that our “cost, quality, and efficiency” are unmatched compared to other companies in exterior renovation work!
We are confident in our exterior renovations, so we welcome competitive estimates!
We offer comprehensive construction guarantees and aftercare maintenance, and we have received positive feedback for our appropriate proposals that align with cost performance and our customers’ future life plans!
“I’m glad I asked them!” We take every request seriously to ensure you feel this way.
We look forward to your inquiries. Thank you very much.
Helpful information about exterior renovations can be found here!
・Aoba-ku, Yokohama | We conducted exterior wall painting work using premium silicon!
・Aoba-ku, Yokohama | We conducted exterior wall painting and roof cover work!
・Aoba-ku, Yokohama | Exterior painting | We conducted exterior painting using Art Fresh!
・Summary of Popular Exterior Wall Painting Colors! We will introduce recommended color combinations!
・A must-see for those who want to try DIY exterior wall painting! Scaffold installation only! DIY plan for roof and exterior wall painting!
・Latest! Subsidies in Kanagawa Prefecture! We will introduce subsidy and reduction systems!
・Is exterior wall painting necessary? We will introduce the risks of neglecting it!
・How much does exterior wall painting cost? Are there tips to reduce costs?
・When is the best time for exterior wall painting? How to determine the best timing!
・What are the market prices for rain gutter repair and cleaning? Tips on timing and choosing contractors, including fire insurance!!
・How much does exterior wall painting cost? Are there tips to reduce costs?
Consultations via LINE 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!


