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 our exterior renovation work in Setagaya-ku, Tokyo.
There are several types of exterior renovations, and this project involves exterior wall painting and balcony waterproofing work.
On this page, we will explain the actual results of the work carried out by Kakeru Koumuten! Thank you very much for choosing us!
Setagaya-ku Exterior Wall Painting Work Procedure
1. High-Pressure Washing

First, we thoroughly remove dirt and moss from the roof using high-pressure washing!
2. Protection of Areas
3. Primer Application

4. Middle Coat

5. Top Coating



6. Painting of Auxiliary Parts (Steel Stairs, Eaves Gutter, Foundation)
Steel Stairs

・Eaves Gutter

・Foundation

Balcony Topcoat Waterproofing Construction Procedure
1. Surface Preparation and Roughening
2. Acetone Wiping
3. Primer Application (Undercoat)
4. Topcoat Application

Once finished, we will check for any missed spots.
5. Balcony Top Coat Waterproofing Work Completion
Please check out other painting work achievements from here!
| Exterior Wall Paint |
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|---|---|
| Exterior Wall Color |
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| Accessory Paint | Rock Paint/Yume Rock |
| Accessory Color |
n90
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Flow of Exterior Painting and Balcony Top Coat Waterproofing Work by Kakeru Koumuten
1. Inquiry
First, please let us know the condition of your exterior walls and balcony by phone or email!
2. On-site Inspection and Estimate
We will schedule a date and time for the on-site inspection based on your preference and visit your home.
We will check the shape of the building, the condition of the exterior walls and balcony, materials, and installation status.
After that, we will create and provide you with an estimate that includes the necessary work and costs!
3. Decision on Whether to Proceed with Exterior Painting and Balcony Waterproofing Work
Based on the inspection results and estimate, we will ask for your decision.
Please rest assured that we will not pressure you into proceeding with the work.
You are welcome to compare our estimate with others before making your decision!
4. Contract and Schedule Work Dates
Once you have thoroughly reviewed the estimate and decided to proceed with Kakeru Koumuten, we will have you fill out the contract (by mail or in person) and discuss your availability to schedule the work dates.
5. Start of Construction
Experienced workers will carry out the construction responsibly! Depending on the content of the work and weather conditions, the planned construction period may shift or extend.
6. Completion of Construction (Review Photos)
We will explain the repair items and show you photos of the completed exterior walls and balcony before handing them over to you.
If you have any concerns at that time, please feel free to let us know!
7. Payment
Voices of Customers Who Have Actually Had Work Done
Tips for Estimating Exterior Painting and Roof Repair
If you are considering exterior painting or roof repairs around Setagaya-ku, it is important to have knowledge about budgets and estimates!
◇Basic Knowledge to Know Before Requesting an Estimate
Before requesting an estimate, it is essential to understand the processes and roles involved in exterior painting and roof repairs. Each process directly affects the quality and durability of the paint, which is also reflected in the costs. Additionally, the type of paint used and the area to be painted also impact the costs, so be sure to gather this information as well. Furthermore, it is important to check the reliability, track record, and quality of after-sales service of the contractors to choose one you can trust.
◇Reasons to Obtain Estimates from Multiple Contractors
Exterior painting and roof repairs are large-scale projects, and costs can often be high. Therefore, it is recommended to obtain estimates from multiple contractors.
The services and prices vary between contractors, and comparing estimates makes it easier to select a contractor that fits your budget. Additionally, it helps to identify inappropriate estimates or unclear items. This not only helps in understanding unnecessary costs but also prevents issues after the contract is signed.
Estimates can be requested by applying through the contractor’s website or by contacting them directly.
Kakeru Koumuten Co., Ltd. offers free inspections and estimates, so feel free to consult us even for comparative estimates!!
◇How to Read and Compare Estimates
When comparing estimates, key points include each item, total amount, materials used, construction methods, and after-sales service. For example, if only one part is inexpensive, it is necessary to determine whether it is truly reasonable. Comparing each estimate and considering the overall balance is advisable.
◇Checkpoints for Additional Costs
In exterior painting and roof repairs, additional costs may arise. By understanding the checkpoints in advance, you can prevent going over budget. Setting up scaffolding is necessary for the work. Be sure to confirm whether the cost of scaffolding setup is included in the estimate.
Moreover, in older buildings, damage may progress more than it appears, and if there are many areas to be repaired, additional costs may incur. Additionally, the type of paint used can also affect costs. If durability and appearance are prioritized, more expensive paints may be considered.
By checking the detailed breakdown when obtaining estimates, you can reduce the risk of incurring high additional costs.
Maintenance After Construction
◇The Importance of Maintenance After Construction
Maintenance after exterior painting and roof repairs is a crucial factor in extending the lifespan of your home. Neglecting maintenance can lead to the newly painted exterior and repaired roof deteriorating quickly, resulting in the risk of incurring high costs. The exterior walls and roof of a building are constantly exposed to harsh natural elements such as rain, wind, UV rays, and temperature changes. Regular maintenance can minimize damage and help maintain the beauty and comfort of your home. Additionally, it can help avoid large-scale repair work and the associated significant expenses.
◇ Maintenance Methods and Frequency
For post-construction maintenance, inspections by professionals are effective. Even minor damage can be detected early and repaired. The recommended frequency for maintenance is generally exterior painting every 5 years and roof repairs every 3 years. This is merely a guideline and can vary based on local climate conditions and the structure of the house.
By conducting regular maintenance, you can protect your valuable home. If you are considering exterior painting or roof repairs in Setagaya-ku, please contact Kakeru Koumuten. We handle repairs and renovations for roofs, rain gutters, and exteriors, and we are committed to meeting all your needs. Trust Kakeru Koumuten for prompt and careful work.
For exterior painting and waterproofing work in Setagaya-ku, Tokyo, trust Kakeru Koumuten!
Our company is based in Aoba-ku, Yokohama, but we have extensive experience in painting and waterproofing renovations in Setagaya-ku, Tokyo.
We are happy to assist with partial painting, including exterior 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 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 painting work available, so please take a look if you’re interested!
・Exterior Painting and Sealing Work Menu | About Construction Costs!
・Waterproofing Work Menu | About Waterproofing Costs!
・Latest! Subsidies and Grants in Kanagawa Prefecture, Yokohama | About Reduction Systems!
List of Areas in Setagaya-ku
Aoba-ku, Setagaya / Ikejiri, Setagaya / Unanene, Setagaya / Umegahara, Setagaya / Okura, Setagaya / Ohara, Setagaya / Okamoto, Setagaya / Okusawa, Setagaya / Oyamadai, Setagaya / Kasuya, Setagaya / Kamata, Setagaya / Kamiyama, Setagaya / Kamikitazawa, Setagaya / Kamisoshigaya, Setagaya / Kaminoge, Setagaya / Kamiyoga, Setagaya / Kitakusayan, Setagaya / Kitazawa, Setagaya / Kitami, Setagaya / Kinuta, Setagaya / Kinuta Park, Setagaya / Kyuden, Setagaya / Kyodo, Setagaya / Komazawa, Setagaya / Komazawa Park, Setagaya / Gotokuji, Setagaya / Sakura, Setagaya / Sakuragaoka, Setagaya / Sakurashinmachi, Setagaya / Sakurajōsui, Setagaya / Sangenjaya, Setagaya / Shimoma, Setagaya / Shinmachi, Setagaya / Seijo, Setagaya / Seta, Setagaya / Setagaya, Setagaya / Soshigaya, Setagaya / Taishido, Setagaya / Tamagawa, Setagaya / Tamagawadai, Setagaya / Tamagawadenenchofu, Setagaya / Tamazutsumi, Setagaya / Daisawa, Setagaya / Daita, Setagaya / Chitosedai, Setagaya / Tsurumaki, Setagaya / Todoroki, Setagaya / Nakacho, Setagaya / Noge, Setagaya / Nozawa, Setagaya / Hachiyama, Setagaya / Hanegi, Setagaya / Higashitamagawa, Setagaya / Fukazawa, Setagaya / Funabashi, Setagaya / Matsubara, Setagaya / Mishuku, Setagaya / Minami-Karasuyama, Setagaya / Miyasaka, Setagaya / Yoga, Setagaya / Wakabayashi
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 remodeling company strong in exterior renovations, and we carry out complete in-house construction from temporary scaffolding to roofing and exterior painting.
We are confident that our “cost, quality, and planning 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 high praise for our appropriate proposals that match our customers’ future life plans and cost performance!
“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!
・Setagaya Ward, Tokyo | Exterior Wall Painting | We have completed painting using premium silicon!
・Setagaya Ward, Tokyo | Exterior Wall Painting | We have completed exterior wall painting using water-based ceramic silicon!
・Isogo Ward, Yokohama | Urethane Waterproofing Work | We have completed waterproofing work for a garage using a ventilation method!
・Popular Colors for Exterior Wall Painting! We will introduce recommended color combinations!
・Waterproofing Work Menu | Information on Waterproofing Costs!
・Latest! Subsidies in Kanagawa Prefecture! We will introduce information on grants and reduction systems!
・What is Waterproofing Work? We will introduce the benefits and construction methods of waterproofing work!
・What is asphalt waterproofing? We will introduce its merits and demerits!
・What is urethane waterproofing? What are the cost averages? We will also introduce its merits and demerits!
・What is FRP waterproofing? What are the cost averages? We will introduce its merits and demerits!
・What is sheet waterproofing? What places are recommended? We will introduce recommended sheets!
・How much does exterior wall painting cost? Are there any tips to reduce costs?
・About joint and sealing work | We will introduce cost averages and construction methods!
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!





