Construction example

Atsugi-ku, Yokohama | Exterior Painting & Joint Replacement | We carried out exterior painting work using Premium Silicon and Ultra TOP!

BEFORE

AFTER

Hello!
We are Kakeru Koumuten Co., Ltd., a specialist in roofing, exterior wall painting, and exterior renovations located in Aoba-ku, Yokohama, Kanagawa Prefecture!
This is a case study of an exterior renovation project in Tsuzuki-ku, Yokohama.
There are several types of exterior renovations, and the work we did this time includes exterior wall painting and exterior painting work!

On this page, we will explain the actual results of the work done by Kakeru Koumuten!
Thank you very much for choosing Kakeru Koumuten Co., Ltd. from among many contractors.

Construction Data for Tsuzuki-ku, Yokohama

お問い合わせ後、現地調査を行い、価格帯をお伝えします。  1,000,000~1,500,000 yen Construction Period  2 weeks Completion Month  September 2023

Joint Replacement Construction Procedure

1. Removal of Existing Sealing Material

Remove the existing sealing material using a cutter or similar tool.
It is referred to as sealing, caulking, or joints. It is a critical area that can easily lead to water leaks and cause cracking or lifting of the siding. Cracks and peeling are signs of deterioration!

2. Protection (Masking Tape Application)

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

3. Application of Primer

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

Primer: It acts like an adhesive! It is often used for surface preparation! It is an essential step in sealing work, enhancing adhesion!

4. Filling the Sealant

Place the nozzle of the caulking gun against the joint base and fill it adequately. The caulking material used is SR Seal H100.

☟Product Information☟

 

5. Finishing with a Trowel

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

6. Removing the Masking Tape

Remove the masking tape promptly after finishing. At this point, the color of the sealant is slightly raised, but we will finish it with the same color as the exterior wall afterward!

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, concrete floors, and inside the rain gutters.

2. Substrate Adjustment

After the high-pressure washing is complete, we assess the condition of the exterior walls and perform substrate adjustments such as crack repairs.

3. Protection of Surrounding Areas

Next, we protect areas that will not be painted, such as windows, frames, 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 clean lines may not be achieved.

4. Primer Application


After completing the high-pressure washing and substrate treatment, we apply the first layer of paint. This primer is essential for ensuring that the middle and top coats adhere well to the surface. A well-applied primer significantly affects durability and finish! The primer we use is SK Kaken / Hybrid Sealer, a highly adhesive primer that is compatible with difficult-to-adhere siding!

5. Intermediate Coating

Next is the intermediate coating. This is an important process to bring out the performance of the paint, achieve a beautiful finish, and eliminate unevenness!

6. Top Coating


Next is the top coating. This is the finishing touch for the exterior wall painting. We will consciously ensure that there are no uneven spots or missed areas, resulting in a beautiful finish! We used the premium silicone paint from Eske Kaken. The manufacturer’s expected durability is about 14 to 16 years.


Eske Kaken/Premium SiliconeEske Kaken/Premium Silicone

7. Top Coating (Fourth Layer)

This residence has been finished with Ultra TOP in the fourth layer!If you apply it as the fourth layer over three coats of paint, it can increase the durability by +10 years!

ウルトラTOP  ウルトラTOP

For example… if you apply Ultra TOP (durability +10 years) over Premium Silicon (durability approximately 14 to 16 years)

Premium Silicon approximately 16 years + Ultra TOP approximately 10 years

Durability approximately 26 years!!!

In this way, choosing high-quality paint (inorganic or fluorine) can sometimes be more cost-effective and provide higher durability!

8. Painting of Auxiliary Parts (eaves, overhangs, shutter boxes, etc.)

The auxiliary parts will be completed after surface preparation such as scraping, followed by priming and topcoating!

Eaves

Overhang

Shutter Box

We will thoroughly paint every detail! For metal parts, we will apply rust prevention treatment before the top coat!

Please check out our other painting work results from here!

The Necessity of Exterior Wall Painting and Maintenance Schedule

◇ The Necessity and Purpose of Exterior Wall Painting

The role of exterior wall painting is primarily to protect the walls. Like the roof, the exterior walls are directly affected by rain, wind, and ultraviolet rays. Regular exterior wall painting helps prevent these damages and plays a role in extending the lifespan of the house.

Additionally, making the house look beautiful is also a role of exterior wall painting. Since the exterior walls determine the first impression of the house, maintaining their beauty enhances the comfort of the residents and the evaluation from the surroundings.

If you want to extend the lifespan of your house and maintain its appearance, exterior wall painting is necessary.

◇ Maintenance Schedule for Exterior Wall Painting

Generally, the lifespan of exterior wall painting is said to be about 7 to 10 years. However, like roofs, this can vary depending on the type of paint used, the painting method, and climatic conditions. Inspections are necessary to check for signs of deterioration such as fading, peeling, and cracks about 3 to 5 years after the initial painting.

By regularly checking the condition of the exterior walls and performing maintenance as needed, you can maintain the aesthetic appeal while protecting your valuable home.

Points for Choosing a Contractor and Paint Without Making Mistakes

Not just for exterior wall painting, but when carrying out construction, choosing the right contractor and paint is one of the important points. First, when selecting a contractor, check for qualifications and permits held, past construction results, warranty details and warranty period, and after-sales support system. It is also recommended to obtain estimates from multiple contractors. This makes it easier to grasp the market price and confirm cost transparency.

The choice of paint also greatly affects the construction results. For example, selecting a paint with excellent durability can reduce the frequency of repainting. Additionally, it is necessary to choose paint that can withstand the climatic changes of Japan, which has four seasons. Furthermore, consider the performance and maintenance costs to select paint that offers good cost performance.

While keeping these points in mind, it is important to choose a contractor and paint that meet your needs.

If you are considering roof work (roof repairs) or exterior wall painting in Yokohama City, the surrounding areas, or Tsuzuki-ku, please contact Kakeru Koumuten Co., Ltd. Since we handle everything in-house, we can consistently manage the construction process. We will do our utmost to meet any requests from our customers, so please leave it to us.

Free Inquiry

Paint Used for Exterior Wall Painting

Exterior Wall Paint

SK Kaken / Premium Silicon

Expected Lifespan: About 14 to 16 years

Prematex Co., Ltd. / Ultra Top

Ultra TOP

Exterior Wall Color

Exterior Wall N30

Nikkokou N-30 Deep Color - Online store for color matching and samples for building and vehicle paints【Color Matching First】

Existing Wood Grain Balcony Surround

L22-40D (K22-40D) | Nikkokou Number and Color Sample Number - Online Store for Small Amounts of Paint

 Leave your exterior wall painting in Tsuzuki-ku, Yokohama to Kakeru Koumuten!

Our company has extensive experience in exterior wall painting renovations in Tsuzuki-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” 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 wall painting and other services, so please take a look if you’re interested!

Community-Focused Service

We are an exterior renovation company located in Aoba-ku, Yokohama, and we have undertaken many exterior wall painting projects in the nearby Tsuzuki-ku, deeply understanding the needs of our local customers. Whether you want to “make it last with a single renovation,” “keep costs as low as possible,” or “want to do a color simulation for the exterior wall,” we provide optimal solutions to your specific requests.

List of Areas in Tsuzuki-ku, Yokohama

Tsuzuki-ku Ikebeno-cho / Tsuzuki-ku Ushikubo / Tsuzuki-ku Ushikubo Higashi / Tsuzuki-ku Ushikubo Nishi / Tsuzuki-ku Eda Minami-cho / Tsuzuki-ku Eda Higashi / Tsuzuki-ku Eda Minami / Tsuzuki-ku Okuma-cho / Tsuzuki-ku Otana Nishi / Tsuzuki-ku Daimaru / Tsuzuki-ku Orimoto-cho / Tsuzuki-ku Kagawara / Tsuzuki-ku Kawamukai-cho / Tsuzuki-ku Kawawadai / Tsuzuki-ku Kawawacho / Tsuzuki-ku Kitayamada / Tsuzuki-ku Saedo-cho / Tsuzuki-ku Sakuranamiki / Tsuzuki-ku Shinei-cho / Tsuzuki-ku Sumiregaoka / Tsuzuki-ku Takayama / Tsuzuki-ku Chigasaki Chuo / Tsuzuki-ku Chigasaki Higashi / Tsuzuki-ku Chigasaki Minami / Tsuzuki-ku Nakagawa / Tsuzuki-ku Nakagawa Chuo / Tsuzuki-ku Nakacho-dai / Tsuzuki-ku Nagasaka / Tsuzuki-ku Hayabuchi / Tsuzuki-ku Higashikata-cho / Tsuzuki-ku Higashiyamada / Tsuzuki-ku Heita / Tsuzuki-ku Fujimigaoka / Tsuzuki-ku Minamiyamada / Tsuzuki-ku Mihayama

Summary

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

Kakeru Koumuten is a renovation company strong in exterior renovations, and we carry out complete in-house construction from temporary scaffolding to roof work and exterior wall painting.
We are confident that our “cost, quality, and good planning” are unmatched compared to other companies!

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 match 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!

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!