Construction example

[Aoba-ku, Yokohama]|We carried out a renovation using SP Power Fluorine Clear for siding exterior wall painting and joint replacement work!

BEFORE

AFTER

Aoba-ku, Yokohama | Construction Data

Construction Location
 Aoba-ku, Yokohama
Construction Details

 Temporary Scaffolding Installation
   Exterior Wall Painting Work
 Joint Replacement Work

New Materials Used
 【Exterior Wall Painting】
  Intermediate Coating Material & Top Coating Material: Kikusui Chemical / SP Power Fluorine 

 【Accessory Painting】
  [Rain Gutter, Eaves, Fascia, Soffit, Water Cutting, Shutter Box, Slim Duct]
  Primer: Rock Paint / Yume Rock
  Intermediate Coating Material: Rock Paint / Yume Rock
  [Rain Gutter, Canopy, Shutter, Ventilation Hood Cover]
 ・Rust Prevention for Iron Parts
  Rock Paint / Sabi Cut 

Price Range
 950,000 to 1,000,000 yen
Construction Period
 Approximately 2 weeks
Completion Month
 June 2025

Exterior Wall Painting Work Construction Procedure

1. High-Pressure Washing



We thoroughly remove dirt and moss with high-pressure washing of the exterior walls!

2. Protection of Various Areas


We will 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 can form, allowing paint to seep in or resulting in uneven lines.

3. Intermediate Coating


This is an important process to bring out the performance of the paint, achieve a beautiful finish, and eliminate uneven application! This time, since it is a clear coating, we will only apply the finishing paint twice, unlike regular exterior painting, so there is no undercoating process.

4. Top Coating

This is the finishing of the exterior wall painting. We will ensure that there are no uneven spots or missed areas, aiming for a beautiful finish! The paint used is Kikusui Chemical/SP Power Fluorine Clear!
SP Power Fluorine Clear is a clear paint compatible with photocatalytic siding (difficult-to-adhere siding). It has an extremely long durability!


5. Painting of Auxiliary Parts (Rain Gutter, Eaves, Fascia, Foundation Water Cut)

Eaves

Rain Gutter

Fascia

Water Cut

We will carefully paint every detail where we can!

Joint Replacement Work Procedure

1. Removal of Existing Sealing Material

We will 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 leaks and cause cracking or lifting of the siding. Cracks and peeling are signs of deterioration!

2. Preparation (Masking Tape Application)

Check the position for applying the tape and carefully apply it to avoid any embedding into the surface.

3. Application of Primer

 

Apply the primer with a brush or similar tool, ensuring there are no missed spots.

4. Filling with Sealing Material

Place the nozzle of the caulking gun against the bottom of the joint and fill it adequately. The caulking material used is Auto Chemical / Auton Exceed.
Auton Exceed has a durability of about 3 times that of regular caulking materials (such as urethane and modified silicone). The expected durability is about 30 years. The cost will be approximately 50,000 to 100,000 yen higher for a building with a total floor area of 30 tsubo.

5. Finishing with a Spatula

Use a spatula that matches the width of the joint to press firmly and finish smoothly.

6. Removal of Masking Tape

We will promptly remove the masking tape after finishing.

That concludes our work.
Normally, we would repaint the exterior walls after replacing the joints, but with the Kikusui Chemical/SP Power Fluorine Clear, it is not allowed to apply it to the joints after replacement, so we performed the joint replacement after painting. The process varies depending on the materials used, and knowledge is essential!

If the exterior wall is siding, it is common to carry out joint replacement and exterior wall painting together, so caution is necessary!
This time, we were able to finish beautifully without any issues!

Leave your exterior wall painting in Izumi-ku, Yokohama to Kakeru Koumuten Co., Ltd.!

Our company has extensive experience in painting renovations in Izumi-ku, Yokohama.
We are happy to assist with partial painting, including exterior wall painting, waterproofing work, and other painting projects.
If you have any questions or concerns, such as “I just want to know the estimate for exterior wall painting” or “I want to know about the paint suitable for my home,” please feel free to contact us!

We also have pricing plans for exterior wall painting and other services available, so please take a look if you’re interested!

Community-Focused Service

As a remodeling company in Aoba-ku, Yokohama, we have handled many exterior wall painting projects in nearby Izumi-ku and have a deep understanding of the needs of local customers. Whether you want to “make it last long with one renovation,” “keep costs down as much as possible,” or “want to do a color simulation for the exterior wall,” we provide optimal solutions for your specific requests.

List of Areas in Izumi-ku, Yokohama

Ikedani, Izumi-ku / Izumi Gaoka, Izumi-ku / Izumi Chuo Kita, Izumi-ku / Izumi Chuo Minami, Izumi-ku / Izumi Machi, Izumi-ku / Okazu Machi, Izumi-ku / Katsurazaka, Izumi-ku / Kami Iida Machi, Izumi-ku / Shimo Iida Machi, Izumi-ku / Shimo Izumi, Izumi-ku / Shirayuri, Izumi-ku / Shinbashi Machi, Izumi-ku / Nakada Kita, Izumi-ku / Nakada Machi, Izumi-ku / Nakada Nishi, Izumi-ku / Nakada Higashi, Izumi-ku / Nakada Minami, Izumi-ku / Nishi ga Oka, Izumi-ku / Yayoi Dai, Izumi-ku / Ryoke, Izumi-ku / Midorien, Izumi-ku

Conclusion

Estimates and inspections are, of course, free! If you have any issues with your roof, rain gutters, exterior walls, 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 competitive estimates!
We offer comprehensive construction guarantees and aftercare maintenance, and we have received positive feedback for our cost performance and appropriate proposals that align with our customers’ future life plans!

We want you to think, “I’m glad I asked!” Therefore, we take every request we receive seriously and work diligently on it.

We also have information on roof construction costs and pricing plans for the roof overlay (cover method), so please feel free to take a look!

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

Helpful information about exterior renovations can be found here!

LINE consultations are also very welcome◎

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

For roofing, guttering, and exterior work and repairs in Kanagawa, contact Kakerukoumuten Co., Ltd..

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!