BEFORE

AFTER

Aoba-ku, Yokohama | Construction Data

Construction Location

　Totsuka Ward, Yokohama City

Construction details

　Temporary scaffolding installation
Exterior wall painting work
　Sealing work

New Materials Used

　[Exterior Wall Painting]
　　Base coat: 1F Kikusui Chemical Industry / Royal Ceraclear
　　　　　　　2F SK Kaken / SD Surf Epoxy Premium
　　Intermediate coat: 2F SK Kaken / Premium Silicon
　　Top coat: 1F Kikusui Chemical Industry / Royal Ceraclear
　　　　　　　2F SK Kaken / Premium Silicon
　[Accessory Part Painting]
　　[Eaves, Fascia, Rain Gutters]
　　Rock Paint / Yumelock (2 coats)
　　[Eaves Ceiling]
　　Nippon Paint / Ken Ace (2 coats)
　　[Water cut]
　　Rock Paint / Sabicut
　　Rock Paint / Yumelock
　[Other painting]
Slim duct, ventilation hood cover, shutter box

Price Range

　900,000–1,000,000 yen

Construction Period

　Approximately 3 weeks

Completion month

　2025-04

Exterior Wall Painting Construction Procedure

1. High-Pressure Washing

First, we thoroughly remove dirt and moss from the exterior walls using high-pressure washing! If dirt remains, it can affect the adhesion and durability of the paint, so we wash carefully. We also wash the exterior structures, flooring, and inside the rain gutters as well.

2. Surface Protection

Using masking tape, blue sheets, and polymer masks, we protect areas that will not be painted, such as windows, frames, and floors. This is a very important task in the painting process!

If surface protection is neglected, gaps may form, allowing paint to seep in or resulting in uneven lines.

3. Substrate Preparation

Next, while checking the deterioration of the exterior walls, we perform substrate preparation such as crack repairs.

4. Primer Application

This is the first step of applying paint after completing high-pressure washing and surface preparation. It is a primer that ensures the middle and top coats adhere firmly to the surface. By applying the primer thoroughly, you can significantly enhance durability and finish quality!

The paint used is SK Kaken / SD Surf Epoxy Premium.

5. Middle Coat

Next is the middle coat. This is a crucial process to bring out the performance of the paint, achieve a beautiful finish, and eliminate unevenness!

The paint used is SK Kaken / Premium Silicon. The manufacturer’s expected durability is about 14 to 16 years.

6. Top Coat

Next is the top coat. This is the finishing touch for the exterior wall painting. We pay close attention to ensure there are no uneven spots or missed areas, resulting in a beautiful finish!

The paint used is the same as the middle coat, SK Kaken / Premium Silicon.

7. Painting of Auxiliary Parts (Fascia, Rain Gutter, Water Cut, Ventilation Hood Cover, Eaves, Shutter Box, Balcony)

Fascia

Rain Gutter

Ventilation Hood Cover

Awning

Shutter Box

Water Stop

For the

auxiliary parts, after finishing the surface preparation such as scraping, for iron parts, we apply a rust preventive Lock Paint / Sabicut as a primer, followed by a middle coat and top coat with Lock Paint / Yumelock. We ensure to paint thoroughly, even in the finer areas!

For the eaves and the fascia, we used Lock Paint / Yumelock.

Sealing Work

1. Removal of Sealing Material

We remove the existing sealing material using a cutter or similar tools.
This is referred to as sealing, caulking, or joints. It is a critical area that can easily lead to water leaks and cause cracks or lifting in the exterior walls. Cracks and peeling are signs of deterioration!

2. Masking Tape Application

We check the position for applying the tape and carefully stick it on, ensuring it does not dig into the surface.

3. Primer Application

We apply the primer with a brush, ensuring there are no missed spots.

4. Filling of Sealing Material

We place the nozzle of the caulking gun at the bottom of the joint and fill it sufficiently.

5. Finishing with a Scraper

6. Removal of Masking Tape

After finishing

, the masking tape is removed to complete the job.

Please check out other painting project results here!

If you are looking for exterior renovations in Aoba-ku, Yokohama, please contact Kakeru Koumuten Co., Ltd.

Our company handles many roofing and exterior painting projects in Aoba-ku, Yokohama. We are happy to assist with partial roof repairs such as roof overlays, roof replacements, exterior painting, exterior cladding replacements, and leak repairs, as well as other repairs!

In urgent cases such as leak repairs, we may also be able to provide emergency measures without scaffolding, so please consult with us!

For specific requests like “I want it to last long with one renovation”, “I want to keep costs down as much as possible”, “I want to improve insulation because the indoors are hot”, we will provide the best solutions.

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 for exterior work!
We welcome competitive estimates as we are confident in our services!

Useful information about exterior wall painting

Exterior painting and sealing work price list
For those who want to try DIY roof and exterior painting! We will only set up the scaffolding!

List of Areas in Aoba-ku, Yokohama

Aoba-ku, Yokohama Akibacho / Aoba-ku, Yokohama Kagetoricho / Aoba-ku, Yokohama Kashiocho / Aoba-ku, Yokohama Kamikashiocho / Aoba-ku, Yokohama Kamikuratacho / Aoba-ku, Yokohama Kamihinon / Aoba-ku, Yokohama Kamiyabacho / Aoba-ku, Yokohama Kawakami-cho / Aoba-ku, Yokohama Kudzukawa-cho / Aoba-ku, Yokohama Kudzukawa / Aoba-ku, Yokohama Kozutsukacho / Aoba-ku, Yokohama Shinanomachi / Aoba-ku, Yokohama Shimokuratacho / Aoba-ku, Yokohama Totsukacho / Aoba-ku, Yokohama Torigaoka / Aoba-ku, Yokohama Nasecho / Aoba-ku, Yokohama Harajuku / Aoba-ku, Yokohama Higashimatanocho / Aoba-ku, Yokohama Hiradomachi / Aoba-ku, Yokohama Hirado / Aoba-ku, Yokohama Fukayacho / Aoba-ku, Yokohama Maiokacho / Aoba-ku, Yokohama Maedacho / Aoba-ku, Yokohama Matanocho / Aoba-ku, Yokohama Minamaioka / Aoba-ku, Yokohama Yabucho / Aoba-ku, Yokohama Yoshidacho

Summary

Estimates and inspections are, of course, free! If you have any concerns regarding roofs, rain gutters, exterior walls, or exterior structures, please consult Kakeru Koumuten Co., Ltd. in Aoba-ku, Yokohama!

Kakeru Koumuten is a company strong in exterior renovations. From temporary scaffolding work to roof work and exterior wall painting workwe handle everything in-house! We are confident that our “cost, quality, and efficiency” are unmatched compared to other companies!

We are confident in our exterior renovations, so we welcome competitive estimates! Our construction guarantees and aftercare services are comprehensive, and we have received praise for our cost performance and appropriate proposals that align with our customers’ future life plans!

We are committed to ensuring that you think “I’m glad I chose them!”, and we take every request seriously.

We look forward to your inquiries. Thank you very much.

Helpful information about exterior renovations can be found here!

If you don't mind, please take a look at this as well!

We welcome inquiries via LINE as well◎

LINE

We are also updating our Instagram regularly◎ Please follow us!

Instagram

For roof, gutter and exterior construction and repairs in Kanagawa,
contact Kakeru Koumuten Co., Ltd.

Kakeru Koumuten is a young company whose team is, on average, in their late twenties, but our skills are second to none.

Our greatest strength is that we handle scaffolding, roofing and painting entirely in-house. In an industry where these tasks are usually divided among contractors, our complete service simplifies project management and helps keep costs down. Above all, if a problem arises, we respond promptly.

We proudly describe ourselves as the youngest and most helpful renovation company in Kanagawa!

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[Totsuka-ku, Yokohama]｜We performed exterior wall painting and sealing work for a general residence!

Aoba-ku, Yokohama | Construction Data