For solar panel and storage battery installation in
Nakano-ku, Tokyo,
Kakeru Koumuten is here for you!
Kakeru Koumuten is a company specializing in exterior renovations.
We have handled numerous exterior renovations in Nakano-ku, Tokyo,
and we are also entrusted with the installation of solar panels and storage batteries!
Here, we would like to introduce“Why Kakeru Koumuten is chosen for solar panel installation”.
“How to Choose a Solar Panel Contractor in Nakano-ku, Tokyo”
“Costs for Solar Panel and Storage Battery Installation”
“Subsidies Available for Solar System Installation in Nakano-ku, Tokyo”
We will also explain the above three points!
The installation of solar panels carries risks such as“the occurrence of leaks” and
other troubles.
To ensure a satisfactory solar panel installation, it isessential to obtain estimates from at least three companies!
For customers considering solar panel installation in Nakano-ku, Tokyo,
this information will definitely be helpful, so please take a look!
目次
- 1 Reasons Why Kakeru Koumuten is Chosen for Solar Panel Installation in Nakano-ku, Tokyo
- 1.1 1. We also handle exterior renovations other than solar panel installations!
- 1.2 2.Facilities specialized in exterior renovations
- 1.3 3.Complete In-House Construction
- 1.4 4. Various Permits Obtained & Skilled Workers on Staff
- 1.5 5. Warranty and Aftercare
- 1.6 6. Flexible and Prompt Response
- 1.7 7. Human Resource Development
- 2 Potential Subsidies and Grants in Nakano-ku, Tokyo
- 2.1 National Subsidy: “Support Program for the Introduction of Storage Battery Systems in Homes”
- 2.2 Tokyo’s Subsidy Program “Promotion of Solar Power Generation Installation in Households”
- 2.3 Tokyo Metropolitan Government Subsidy: “Promotion of Home Battery Installation”
- 2.4 Tokyo’s Subsidy Program “Promotion of Recycling Used Residential Solar Panels”
- 2.5 Nakano Ward’s Subsidy Program “Partial Subsidy for Costs Related to the Installation of Energy-Saving Equipment”
- 3 Solar Panel Installation & Battery Installation Price List
- 4 Self-Estimate and Profit Simulation for Solar Power Generation
- 5 Customer Testimonials
- 6 Case Studies of Solar Panel Installation
- 7 How to Choose a Solar Panel Installation Contractor in Nakano-ku, Tokyo
- 8 Benefits of Introducing Solar Power Systems
- 9 What Points Should Be Noted When Introducing Solar Power Generation?
- 10 How to Choose Solar Panels?
- 11 If you are looking for a solar panel installation contractor in Nakano-ku, Tokyo, please consult Kakeru Koumuten Co., Ltd.
- 12 Characteristics of Nakano-ku, Tokyo
Reasons Why Kakeru Koumuten is Chosen for Solar Panel Installation in Nakano-ku, Tokyo
Regarding why our company is entrusted with solar panel installation by customers in Nakano-ku, Tokyo,
“Our strengths in solar panel installation that cannot be imitated by other companies”
have received high praise from many customers.
so we would appreciate it if you could compare our estimates with those of other companies.
We are confident, so we welcome estimates from any number of companies!
1. We also handle exterior renovations other than solar panel installations!
Most issues such as leaks that occur during solar panel installations are due to the lack of knowledge of the solar panel installation contractors.
While contractors specializing in solar panel installations have knowledge about the panels themselves, many lack expertise regarding the roof and waterproofing at the installation site, which is a reality…
It is reassuring to have someone knowledgeable about roofs to avoid maintenance and trouble after installation!
Kakeru Koumuten Co., Ltd. is strong in roofing work and can also detach and attach solar panels in-house, allowing us to respond quickly to maintenance and urgent issues after solar panel installation!
2.Facilities specialized in exterior renovations
Kakeru Koumuten Co., Ltd. has prepared the following warehouses and material storage areas to provide low-cost, high-quality solar and exterior renovation services.
We have established five bases for material storage and showrooms.
In-house ownership of scaffolding materials
We own the scaffolding materials necessary for the installation of solar panels, allowing us to set up scaffolding in-house.
By performing scaffolding work with our own scaffolding team instead of outsourcing, we can also cut costs on scaffolding work.
We have scaffolding materials for approximately 50 single-family homes!
Storage of materials in our large in-house warehouse
We store roofing materials and paints, and we can also store removed solar panels.
By ordering a large quantity of materials at once, you can purchase materials at a lower cost!
Additionally, we always have a stock of roofing materials, allowing us to respond quickly in emergencies!
In-house sorting and transportation of waste materials
The installation of solar panels often involves roofing work, generating various types of waste materials such as paint, wood, and metal.
While most contractors dispose of these materials all at once, sorting and recycling the waste can lead to significant cost savings on waste disposal fees.
Exterior Renovation Dedicated Showroom
In our showroom, not only can you have meetings, but you can also
check the actual foundation brackets for solar panels and see how they are installed on the roofing materials!
We can also provide simulations for the potential revenue and installation costs when introducing solar panels!
Since roofing and exterior wall work often accompany each other, we have samples of roofing materials and models that show the structure, allowing us to provide detailed explanations!
3.Complete In-House Construction
One of Kakeru Koumuten’s major strengths is our complete in-house construction.
From inquiry to project completion, everything is handled by Kakeru Koumuten Co., Ltd., allowing for high-quality roof renovations at reduced costs.
Additionally, one representative will assist you from the estimate to the completion of the work.
Since the same person will handle sales and construction management, smooth communication is possible.
We can provide consistent in-house construction from temporary scaffolding installation to exterior wall painting and roof renovations!
4. Various Permits Obtained & Skilled Workers on Staff
We have obtained construction industry permits and permits for industrial waste collection and transportation!
We also have nationally certified sheet metal and painting specialists on staff, and we are confident in our construction techniques.
We can also handle large-scale roofing projects such as factories!
5. Warranty and Aftercare
In addition to the manufacturer’s warranty for solar panel installation, we also offer our own rain leak warranty!
Aftercare is available every year, and we send out notification DM each year.
If you have any questions about the warranty, please click on the image above!
6. Flexible and Prompt Response
Our company is equipped to handle various roofing troubles and situations.
If you cannot access the roof due to height, we can utilize a drone to assist!
During rain leak investigations, we can also conduct inspections using a thermal imaging camera.
If the power generation of the solar panels decreases due to dirt, we can also provide cleaning with a specialized brush.
We will respond according to your preferences.
7. Human Resource Development
We create various roof models to enhance skills and conduct practical training.
Since the construction method varies depending on the shape and slope of the roof, we regularly provide technical training to ensure that all staff can handle various cases.
Potential Subsidies and Grants in Nakano-ku, Tokyo
National Subsidy: “Support Program for the Introduction of Storage Battery Systems in Homes”
The government is implementing the “Support Program for the Introduction of Storage Battery Systems in Homes” to assist with the installation of storage batteries.
This subsidy provides 30,000 yen per kWh (with a maximum limit of 600,000 yen) for those who install residential storage batteries that meet certain conditions.
Additionally, this program is part of the government’s efforts to promote zero carbon emissions and renewable energy, allowing for further advancement of “self-consumption” of electricity when used in conjunction with solar power generation.
For detailed eligibility requirements and application methods, please check the official website.
👉 Click here for the official website
Tokyo’s Subsidy Program “Promotion of Solar Power Generation Installation in Households”
Disaster-resistant and health-promoting insulation and solar housing expansion project
Eligible Participants
Those who install solar power generation systems in residential properties in Tokyo
Applicants must be the owners or lessors of the subsidized equipment.
Requirements
Those who install solar power generation systems in residential properties in Tokyo (individuals, corporations, management associations, etc.)
Not only homeowners but also businesses that enter into lease/loan agreements under contract methods can apply.
Applicants must meet the conditions specified in the grant guidelines, such as being the owner or lessor of the subsidized equipment.
Subsidy Rate and Amount
Newly Built Homes
Up to 3.6 kW: 120,000 yen/kW
Over 3.6 kW to under 50 kW: 100,000 yen/kW
Newly built homes with a maximum of 3.6 kW: 360,000 yen
Existing Homes
Up to 3.75 kW: 150,000 yen/kW
Over 3.75 kW to under 50 kW: 120,000 yen/kW
Existing homes with a maximum of 3.75 kW: 450,000 yen
* The subsidy amount is provided up to the total of eligible expenses (equipment costs + construction costs).
For more details, please check here!
Solar power generation systems with excellent functionality (Functional PV)
If there is an installation of certified functional PV (e.g., building-integrated types), there is an additional subsidy on top of the main solar subsidy. Here are examples from three companies.
DMM.com LLC DMM32-HL4-248AG
Additional amount: 20,000 yen per kW
Choshu Industry Co., Ltd. CS-120B91L,R (trapezoidal panel)
Additional amount: 50,000 yen per kW
Aiko Energy Japan Co., Ltd. AIKO-A445-MAH54Tm
Additional amount: 80,000 yen per kW
Subsidy Program for Power Conditioner Replacement Costs Related to Solar Power Generation Systems
Eligible Participants
This subsidy is available to residents of Tokyo who have already installed a solar power generation system and are replacing only the power conditioner.
Requirements and Conditions
The power conditioner being replaced must be unused.
Regarding solar modules, they must have JETPVm certification or IECEE-PV-FCS certification, or be products of equivalent or higher quality.
Subsidy Rate and Amount
Half of the replacement costs will be subsidized, with a maximum of 100,000 yen per power conditioner.
For more details, please click here!
Tokyo Metropolitan Government Subsidy: “Promotion of Home Battery Installation”
Disaster-Resilient and Health-Contributing Insulation and Solar Housing Expansion Project
Eligible Participants
This subsidy program targets individuals and households installing new battery systems in homes within Tokyo. It is a condition for the subsidy that a solar power generation system is already installed or installed simultaneously.
Requirements
Eligible batteries must be registered with SII (Environmental Co-Creation Initiative), and overlapping subsidies from other municipalities or public corporations are not permitted. The installation period is from April 1, 2025, to March 30, 2029, and a “Grant Application and Performance Report” must be submitted after prior application.
Subsidy Rate and Amount
Subsidies will be provided as a fixed amount (per kWh) for the installation costs of the battery. It is not a percentage of the costs, but a predetermined amount up to a specified limit. Additionally, participating in Demand Response (DR) demonstrations will provide further subsidies.
Battery package (new installation): The subsidy limit is 120,000 yen per 1 kWh of storage capacity. Furthermore, participation in DR demonstrations qualifies for an additional 100,000 yen.
Subsidy for the installation of additional storage units (to existing storage batteries): Up to 80,000 yen per 1 kWh is subsidized, provided that solar panels are already installed. Additional benefits from participation in DR are also eligible.
Energy management devices and IoT-related equipment: Participation in DR demonstrations is mandatory, and half of the eligible expenses (up to 100,000 yen) will be subsidized.
For more details, please click here!
Tokyo’s Subsidy Program “Promotion of Recycling Used Residential Solar Panels”
Eligible Participants
Owners of solar panels that have been disposed of in Tokyo.
Requirements
Eligible Solar Panels
Must be used residential solar panels disposed of from homes in Tokyo.
The subsidy amount will be calculated based on the total power generation output (kW).
Recycling Processing Contractor
Processing must be carried out by a designated industrial waste intermediate processing contractor by the Tokyo government.
Processing must occur at facilities listed as designated processing contractors.
Procedural Requirements
Submit necessary documents (industrial waste management slip, panel output certification, contractor-related documents, etc.) in accordance with the “Implementation Guidelines,” “Grant Guidelines,” and “Subsidy Application Guide.”
Detailed requirements are specified, including obtaining explanations and consent from the owner regarding the removal and recycling of solar panels.
Subsidy Rate and Amount
The “processing costs” required for recycling used residential solar panels at designated industrial waste processing facilities are eligible for subsidy.
Subsidy Amount
The basic subsidy amount is calculated as power generation output (kW) × 25,000 yen
(Decimal points below the third place will be truncated, and amounts under 1,000 yen will also be truncated).
Example: For a used panel with a power generation output of 3.5 kW → ⌊3.500⌋kW × 25,000 yen = 87,500 yen
(The decimal points below the third place of the power generation output will be truncated, and amounts under 1,000 yen will also be truncated).
Nakano Ward’s Subsidy Program “Partial Subsidy for Costs Related to the Installation of Energy-Saving Equipment”
In Nakano-ku, subsidies are provided for part of the expenses related to the installation of energy-saving equipment, with the aim of promoting measures against global warming and enhancing the environmental awareness of residents (equipment that has previously received subsidies cannot be applied for).
【About the Budget】
Budget Amount: 71,000,000 yen
※The budget is the total amount for the first and second terms.
【Eligible Applicants】 (Common)
・Residents
・Management associations, etc.
・Local organizations
・Corporate businesses (companies that qualify as small and medium-sized enterprises or other corporations)
・Sole proprietors
For detailed eligibility requirements and application methods, please check the official website.
👉 Click here for the official website
Solar Panel Installation & Battery Installation Price List
Self-Estimate and Profit Simulation for Solar Power Generation
With the simulator above,
you can obtain an estimated quote and a profit simulation for up to 30 years!
If you know the total installation capacity of solar panels on the roof and the capacity of the battery, you can obtain an estimated quote and profit simulation!
Customer Testimonials
カテゴリ ‘voice’ は見つかりません
Case Studies of Solar Panel Installation
| Construction Details |
| Solar Panel Installation Battery Installation |
| Existing Roofing Material |
| Horizontal Metal Roof (Super Galtect) |
| Installation Capacity |
| Solar Panel: 4.3KW Battery: 5KW class |
| Base Mounting Hardware Used |
| Niigata Manufactured Sales / Aluminum Catch Type Hardware |
| Price Range |
| 2.2 million yen to 2.3 million yen *Due to the provision of subsidies, the actual burden amount is approximately 1 million yen Estimated time for cost recovery: approximately 8 to 9 years (self-consumption) |
| Construction Period |
| Approximately 3 days |
| Completion Month |
| April 2025 |
| Inquiry Details |
| I am considering the installation of solar panels and a storage battery. I heard that subsidies are available, and I would like to know how much subsidy I can receive. |
Our Proposal
We visited to provide an estimate and created a layout diagram for the solar panels based on the blueprints!
The layout diagram shows the arrangement of solar panels on the roof.
Since we can also determine the installation capacity, it allows for power generation simulations and financial simulations.
We have also understood the expected amount of subsidies available, and we explained this to the customer along with the estimate!
How to Choose a Solar Panel Installation Contractor in Nakano-ku, Tokyo
There are many solar panel installation contractors available in Nakano-ku, Tokyo, and it can be confusing to decide which one to choose.
Therefore, when requesting solar panel installation contractors or storage battery installation work, let’s confirm the following four points.
● They should have extensive knowledge not only about solar panels but also about roofs.
● Confirm the presence of warranties and aftercare services
● Obtain estimates from multiple contractors (at least 3 companies)
● Check if they provide support for subsidy applications
By confirming the above 4 points, you will be able to choose a reliable contractor.
Knowledge of roofing in addition to solar panels
Many causes of poor installation of solar panels stem from a lack of knowledge on the part of the contractor.
While knowledge about solar panels is certainly important, understanding the roofing and waterproofing at the installation site is also crucial.
⚠︎Examples of troubles due to contractor’s lack of knowledge
・Installing solar panels on a deteriorated roof, leading to leaks..
・Installing solar panels on a roof with a short lifespan, necessitating a costly removal and reinstallation within a few years..
・Misjudging the type of waterproofing and applying incorrect treatment, resulting in leaks..
and more
When installing solar panels, understanding the condition and type of the existing roof allows you to avoid unnecessary expenses and unexpected troubles.
Confirm the presence of warranties and aftercare services
When choosing a solar installation contractor, make sure to check for warranties.
While solar panels and batteries come with manufacturer warranties, it is also important to confirm whether there is a construction warranty in case leaks occur after installation!
If the contractor offers a warranty period, they will address any leaks that occur after installation at no charge.
Additionally, some contractors provide aftercare services separate from warranties, so be sure to check if the contractor you are considering has aftercare services available.
Since abnormalities or damage on the roof may not be visible, you might not notice them yourself.
By conducting inspections during aftercare, you can detect issues early and prevent major repairs or breakdowns!
Kakeru Koumuten Co., Ltd. offers a leak warranty as part of the construction warranty for solar panel installations.
We also provide aftercare services and send out annual DM notifications!
Please check the DM, and if you wish, we will visit you for aftercare services!
Obtain estimates from multiple contractors (at least 3 companies)
When requesting solar panel installation, be sure to obtain estimates from multiple contractors.
Even if the same manufacturer is used for the same type of work, costs may vary, as well as warranties and after-sales services.
Additionally, obtaining multiple estimates makes it easier to negotiate prices.
To request your desired repair contractor at a lower cost, it is essential to obtain estimates from multiple companies.
When comparing estimates, please check carefully the following:
“Check the items in the estimate”
“Type of solar panels”
“Warranties and after-sales services”
Make sure to compare these details closely! If the quality of the materials is low or if steps are skipped, costs can be reduced, so avoid making decisions based solely on price!
Check if they provide support for subsidy applications
Subsidies are often available for the installation of solar panels and storage batteries, but there is a possibility that they may not be granted due to application errors.
If you proceed with the support of the contractor, there should be no issues with the application.
Make sure to apply for the subsidy before starting the construction and proceed with the work after it has been accepted!
After the construction, the flow will be that the subsidy will be decided and granted!
Benefits of Introducing Solar Power Systems
The benefits of introducing solar panels are summarized in the five points below!
Benefit 1: Economic Advantage
The biggest advantage of introducing solar panels is the economic benefit!
Although the selling price of electricity has decreased compared to ten years ago, rising electricity costs allow you to gain benefits by consuming the electricity you generate!
Electricity costs are expected to continue to rise, making it attractive to cover your consumption with solar power generation!
If you plan to use the generated electricity at night, installing a storage battery is essential!
Benefit 2 Subsidies can be utilized!
Conditions and amounts of subsidies vary by prefecture and municipality, but there is a high probability that you can apply for subsidies!
Reducing the actual burden amount through subsidies is a significant advantage!
Benefit 3 Environmentally Friendly!
Solar power generation contributes to the reduction of greenhouse gas emissions and decreases dependence on fossil fuels, helping to mitigate global warming.
It is considered an environmentally friendly method of power generation as it does not produce noise or harmful substances during the process.
Benefit 4 Improved Insulation Effect!!
By installing it on the roof or rooftop, insulation properties are enhanced.
Especially in summer, it can effectively block direct sunlight, providing significant heat insulation benefits!
Benefit 5 Electricity can be used even during power outages!!
By installing a storage battery, it becomes possible to use electricity even during emergencies such as power outages!
What Points Should Be Noted When Introducing Solar Power Generation?
Next, we will explain the “three points to note” when installing solar panels!
Point 1: Maintenance Costs Are Incurred
The maintenance costs are related more to the roof where the solar panels are installed rather than the solar panels themselves.
If you perform roof renovations 10 to 20 years later, there will be costs for removing and reattaching the solar panels.
If the existing roof is deteriorating, it is reassuring to renovate it with durable roofing materials before installing the solar panels!
It would be reassuring to consider maintenance costs in advance and request a simulation before introducing solar panels!
Point 2: The Risk of Leaks Increases Depending on the Roofing Material
Slate roofs and tile roofs require holes to be made in the roof to secure solar panels.
As a result, there is an unavoidable risk of leaks due to the holes.
Of course, we will ensure proper waterproofing, but if you are concerned about making holes, one option is to replace the roofing material with a metal roof and secure the solar panels using the catch method.
Catch-type base hardware for horizontal metal roofs
Note 3: The roof will become heavier
With the addition of solar panels, the roof will become heavier. For tile roofs, it may be reassuring to replace them with lighter roofing materials.
How to Choose Solar Panels?
There are many manufacturers of solar panels, and their output (power generation) and costs vary.
It is not simply a matter of “this manufacturer has the best solar panels”; the important thing is to choose solar panels that are suitable for your life plan and building!
Here are some points to consider when comparing solar panels!
Choosing Method 1: Compare based on total power generation of the roof
When installing solar panels on the roof, it is important to consider how much power can be generated in the limited area, and the more power generated, the better!
Solar panels come in various sizes depending on the manufacturer, and their power generation also differs.
For example, a 350W output panel and a 400W output panel may seem that the higher output panel is better at first glance.
However, if the size of the panels does not fit well with the roof, it may be possible to install “20 panels of 350W” or “15 panels of 400W,” leading to different installation capacities even on the same roof due to the size difference.
400W × 15 panels = 6kW (total power generation of the roof)
350W × 20 panels = 7kW (total power generation of the roof)
As shown above, even if the output of a single panel is lower, the total output of the roof may be higher!
It is important to consider the total output of the roof rather than just the output of a single panel!
Choosing Method 2: Compare based on degradation rate of solar panels
Solar panels have a degradation rate, and their power generation gradually decreases over 10 years and 20 years.
After 30 years, some may see a 40% decrease in power generation, while others may only decrease by about 10%.
By not deciding solely based on initial power generation and considering the degradation rate, you can choose solar panels without regrets!
Choosing Method 3: Compare based on warranty period
There are several types of warranties for solar panels, including “output warranty,” “natural disaster warranty,” and “system warranty,” and the warranty periods vary by manufacturer.
For output warranties, some manufacturers offer a 30-year warranty while others provide a 10-year warranty, so it varies widely!
Since longer warranties are generally better, be sure to check the warranties of the manufacturers you are considering!
If you are looking for a solar panel installation contractor in Nakano-ku, Tokyo, please consult Kakeru Koumuten Co., Ltd.
Our company handles a variety of exterior renovations, including solar panel installations, roof work, and exterior wall work in Nakano-ku, Tokyo.
We have received requests from many customers, including renovation companies and real estate agencies, who have contacted us!
Kakeru Koumuten Co., Ltd. promises “high-quality renovations at low costs”, and we have received positive feedback from numerous customers.
We continue to update our construction achievements every year, and we will strive to improve quality to satisfy even more customers in the future.
Our company can handle all exterior renovations, not only roof overlay work and re-roofing but also partial roof repairs, exterior painting, and exterior cover methods.
We are also happy to assist with small jobs such as partial repairs and rain gutter cleaning!
In urgent cases such as leak repairs, we may also be able to provide emergency measures without scaffolding, so please consult with us!
“I want to know about recommended solar panels“, “I want to keep costs as low as possible“, “I just want an estimate for now“, and other specific requests will be met with optimal solutions.
We will never propose unnecessary work that prioritizes profit!
We always stand in our customers’ shoes and will propose the best construction plans!
We are confident that we will not be outdone by other companies in terms of cost, quality, and efficiency in exterior work!
We welcome competitive estimates with confidence!
Estimates are completely free, and if our company is found to be inferior to others, you are free to decline!
Characteristics of Nakano-ku, Tokyo
Nakano-ku, Tokyo, is located in the western part of the city center and is a vibrant area where commerce, culture, and residential life harmonize. Around Nakano Station, there are large commercial facilities and “Nakano Broadway,” a holy place for subculture, while on the other hand, there are quiet residential areas and parks like Philosophers’ Park, showcasing a diverse cityscape.
Additionally, Nakano Station is a transportation hub served by the JR Chuo Line, Sobu Line, and Tokyo Metro Tozai Line, providing good access to Shinjuku and Tokyo Station. Furthermore, there are many educational institutions and cultural facilities, including Waseda University Nakano International Community Plaza, making it a popular living environment for students and families.
Our company handles many exterior construction and solar work projects in Nakano-ku, Tokyo.
We are happy to assist with partial roof repairs such as roof overlay work, re-roofing, and leak repairs, as well as other repairs! Please feel free to consult us about any sudden troubles!
Service Areas in Nakano-ku, Tokyo
Kakeru Koumuten Co., Ltd. accepts requests throughout Kanagawa Prefecture and all of Tokyo.
List of Areas in Nakano-ku, Tokyo
Arai, Nakano-ku, Tokyo / Ekoda, Nakano-ku, Tokyo / Ehara-cho, Nakano-ku, Tokyo / Kamisaginomiya, Nakano-ku, Tokyo / Kamitakada, Nakano-ku, Tokyo / Saginomiya, Nakano-ku, Tokyo / Shirasagi, Nakano-ku, Tokyo / Chuo, Nakano-ku, Tokyo / Nakano, Nakano-ku, Tokyo / Numabukuro, Nakano-ku, Tokyo / Nogata, Nakano-ku, Tokyo / Higashi-Nakano, Nakano-ku, Tokyo / Honcho, Nakano-ku, Tokyo / Matsugaoka, Nakano-ku, Tokyo / Maruyama, Nakano-ku, Tokyo / Minami-dai, Nakano-ku, Tokyo / Yamato-cho, Nakano-ku, Tokyo / Yayoicho, Nakano-ku, Tokyo / Wakamiya, Nakano-ku, Tokyo
・Leave your exterior wall painting in Nakano, Tokyo to Kakeru Koumuten Co., Ltd.!
・Leave your roof renovation in Nakano, Tokyo to Kakeru Koumuten Co., Ltd.!
・Leave your exterior renovation in Nakano, Tokyo to Kakeru Koumuten Co., Ltd.!
・Kakeru Koumuten Co., Ltd. Project Achievements
・Kakeru Koumuten Co., Ltd. Aftercare Services
・Kakeru Koumuten Co., Ltd. Service Menu and Price List
・Kakeru Koumuten Co., Ltd. Staff Blog and Announcements
・We explain the importance of getting multiple estimates and key points for comparison!
・Top 12 Solar Power Manufacturers! Features and tips for selection!
・What are the installation costs for solar power? We thoroughly explain tips to keep costs down!
・What are the best locations for installing solar power? We also introduce key points for site selection!
・Find out more about solar power estimates here!
We welcome consultations via LINE as well◎
We are also updating our Instagram regularly◎ Please follow us◎
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!
