For solar panel and storage battery installation in
Tachikawa, Tokyo,
Kakeru Koumuten is your trusted choice!
Kakeru Koumuten is a company specializing in exterior renovations.
We have handled numerous exterior renovations in Tachikawa, Tokyo,
and we are also entrusted with the installation of solar panels and storage batteries!
Here, we would like to introduce “Reasons why Kakeru Koumuten is chosen for solar panel installation”.
“How to choose a solar panel contractor in Tachikawa, Tokyo”
“About the costs of solar panel and storage battery installation”
“About subsidies applicable for solar system installation in Tachikawa, Tokyo”
We will also explain these three points!
The installation of solar panels carries risks such as “the occurrence of leaks”,
which can lead to troubles.
To ensure a satisfactory solar panel installation, it is essential to obtain estimates from at least three companies!
For customers considering the introduction of solar panels in Tachikawa, Tokyo,
this information will surely be helpful, so please take a look!
目次
- 1 Reasons why Kakeru Koumuten is chosen for solar panel installation in Tachikawa, Tokyo
- 1.1 1. We also handle exterior renovations other than solar panel installation!
- 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 Subsidies and Grants Available in Tachikawa City, Tokyo that May Apply
- 2.1 National Subsidy: “Support Project for Introducing Storage Battery Systems in Homes”
- 2.2 Tokyo’s Subsidy Program “Promotion of Solar Power Generation Installation in Households”
- 2.3 Tokyo Metropolitan Subsidy: “Promotion of Home Storage Battery Installation”
- 2.4 Tokyo’s Subsidy Program for “Promotion of Recycling Used Residential Solar Panels”
- 2.5 Currently, there are no subsidy or grant programs for solar power generation and storage batteries unique to Tachikawa City.
- 3 Solar Panel Installation & Storage Battery Installation Price List
- 4 Self-Estimate and Profit Simulation for Solar Power Generation
- 5 Customer Feedback
- 6 Examples of Solar Panel Installation
- 7 How to Choose a Solar Panel Installation Contractor in Tachikawa, Tokyo
- 8 Benefits of Introducing Solar Power Equipment
- 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 Tachikawa, Tokyo, please consult Kakeru Koumuten Co., Ltd.
- 12 Features of Tachikawa, Tokyo
Reasons why Kakeru Koumuten is chosen for solar panel installation in Tachikawa, Tokyo
Regarding why we are entrusted with solar panel installation by customers in Tachikawa, Tokyo,
“Our strengths in solar panel installation that cannot be imitated by other companies”
have received high praise from many customers.
We would be grateful 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 installation!
Most troubles such as leaks caused by solar panel installation are due to the lack of knowledge of the solar panel installation contractors.
While contractors specializing in solar panel installation have knowledge about solar panels, the reality is that many lack knowledge about the roof and waterproofing at the installation site.
It is reassuring to have someone knowledgeable about roofs to avoid maintenance and troubles 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 troubles 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 reduce the costs associated with 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, we canprocure materials at a lower cost!
Additionally, we always have a stock of roofing materials, allowing us torespond quickly even in emergencies!
In-house sorting and transportation of waste materials
When installing solar panels, roofing work is often involved, generating various types of waste materials such as paint, wood, and metal.
Most contractors dispose of these materials all together, but by sorting and recycling the waste, significant cost savings on waste disposal can be achieved.
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 explain the structure, allowing us to provide detailed explanations!
3.Complete In-House Construction
One of Kakeru Koumuten’s major strengths is its complete in-house construction.
From inquiry to project completion, everything is handled by Kakeru Koumuten Co., Ltd. This allows us to keep costs down while providing high-quality roof renovations.
Additionally, one representative will assist you from the estimate to the completion of the work.
Since the same person will handle everything, including 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 workers 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 provide our own leak warranty!
Aftercare is available annually, 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 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 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.
Subsidies and Grants Available in Tachikawa City, Tokyo that May Apply
National Subsidy: “Support Project for Introducing Storage Battery Systems in Homes”
The government is implementing the “Support Project for Introducing 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 procedures, 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
Individuals or entities installing solar power generation systems in residential properties in Tokyo
Applicants must be the owners or lessors of the subsidized equipment.
Requirements
Individuals or entities installing solar power generation systems in residential properties in Tokyo (individuals, corporations, management associations, etc.)
Not only homeowners but also businesses that enter into lease or lending contracts through contract methods are eligible to 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 based on the total eligible expenses (equipment costs + construction costs) as a limit.
For more details, please click here!
Solar power generation systems with excellent functionality (Functional PV)
If you install certified functional PV (e.g., integrated building materials), 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 already have a solar power generation system installed and are replacing only the power conditioner.
Requirements and Conditions
The power conditioner to be replaced must be unused.
Regarding solar modules, they must have JETPVm certification or IECEE-PV-FCS certification, or be products of equivalent or higher standards.
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 see here!
Tokyo Metropolitan Subsidy: “Promotion of Home Storage Battery Installation”
Disaster-Resilient and Health-Contributing Insulation and Solar Housing Expansion Project
Eligible Participants
This subsidy program targets individuals and households installing new storage battery systems in residential properties within Tokyo. It is a requirement that a solar power generation system is already installed or is installed simultaneously.
Requirements
Eligible storage battery equipment 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 a prior application.
Subsidy Rate and Amount
Subsidies for the installation costs of storage batteries are provided as a fixed amount (per kWh). Instead of a percentage of the costs, a predetermined amount is granted as the upper limit. Additionally, participating in demand response (DR) demonstrations will provide further subsidies.
Storage battery package (new installation): The upper limit for subsidies is 120,000 yen per storage capacity of 1 kWh. Furthermore, participation in DR demonstrations qualifies for an additional 100,000 yen.
Installation of additional storage units (for existing storage batteries): Subsidies of up to 80,000 yen per 1 kWh are available, provided that solar panels are already installed. Additional incentives for participation in DR are also applicable.
Energy management equipment and IoT-related devices: 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 for “Promotion of Recycling Used Residential Solar Panels”
Eligible Participants
Owners of solar panels that have been disposed of in Tokyo.
Requirements
Eligible Solar Panels
They must be used residential solar panels disposed of from homes in the Tokyo area.
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 specified by the Tokyo government.
Processing must occur at facilities listed as designated processing contractors.
Procedural Requirements
Necessary documents (industrial waste management ticket, panel output certification, contract-related documents, etc.) must be submitted in accordance with the “Implementation Guidelines,” “Grant Guidelines,” and “Subsidy Application Guide.”
Detailed requirements are specified, such as 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 subsidies.
Subsidy Amount
The basic subsidy amount is calculated as power generation output (kW) × 25,000 yen
(Decimal points beyond the third place for kW 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 beyond the third place for power generation output will be truncated, and amounts under 1,000 yen will also be truncated).
Currently, there are no subsidy or grant programs for solar power generation and storage batteries unique to Tachikawa City.
Solar Panel Installation & Storage 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 storage battery, you can get an estimated quote and profit simulation!
Customer Feedback
カテゴリ ‘voice’ は見つかりません
Examples 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 grant received, the actual burden amount is approximately 1 million yen Expected recovery period for construction costs: 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, so we explained this to the customer along with the estimate!
How to Choose a Solar Panel Installation Contractor in Tachikawa, Tokyo
There are many solar panel installation contractors available in Tachikawa, Tokyo, and it can be confusing to choose the right one.
Therefore, when requesting solar panel installation contractors or storage battery installation work, let’s check the following 4 points.
● 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 roof and waterproofing at the installation site is also crucial.
⚠︎Examples of troubles due to contractor’s lack of knowledge
・Solar panels installed on a deteriorated roof causing leaks,
・Solar panels installed on a roof with a short lifespan, requiring renovations to detach and reattach the panels within a few years,
・Misjudging the type of waterproofing and applying incorrect treatment, leading to leaks,
and more.
When installing solar panels, understanding the condition and type of the existing roof allows you to avoid unnecessary expenses and unforeseen 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, also confirm whether there is a construction warranty in case leaks occur after installation!
Contractors that offer warranty periods will address any leaks that occur after installation for free.
Additionally, some contractors provide aftercare services separate from warranties, so be sure to check if the contractor you are considering has aftercare services.
Since abnormalities or damages 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. provides a leak warranty as part of the installation guarantee for solar panels.
We also offer aftercare services and send out annual DM notifications!
Please check the DM, and if you wish, we will come for aftercare services!
Obtain estimates from multiple contractors (at least 3 companies)
When requesting the installation of solar panels, be sure to obtain estimates from multiple contractors.
Even if the same manufacturer is used and the same construction work is performed, costs may vary, as well as warranties and after-sales services.
Additionally, obtaining multiple estimates makes it easier to negotiate prices.
To request your preferred repair contractor at a lower price, it is essential to obtain estimates from multiple contractors.
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 mistakes in the application process.
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 only 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 Equipment
The benefits of installing solar panels are summarized in the following five points!
Benefit 1: Economic Advantage
The biggest advantage of installing solar panels is the economic benefit!
Although the selling price of electricity has decreased compared to ten years ago, due to rising electricity costs, you can gain benefits by consuming the electricity you generate!
Electricity prices are expected to continue to rise, making it attractive to cover your consumption with solar power!
If you plan to use the generated electricity at night, installing a storage battery is essential!
Benefit 2 Subsidies can be utilized!
The 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 carbon dioxide emissions and decreases reliance 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 a roof renovation 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 comforting to ask for a simulation that considers maintenance costs 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 of making holes in the roof, there is inevitably a risk of leaks.
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 brackets for horizontal metal roofs
Note 3: The roof will become heavier
Since solar panels will be placed on the roof, it will become heavier. In the case of 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”; what is important 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 generating more power is always 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 panel does not fit well with the roof, there may be cases where “20 panels of 350W can be installed” and “15 panels of 400W can be installed,” leading to different installation capacities 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 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 considering the degradation rate along with the initial power generation, you can avoid regrets when choosing solar panels!
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.
Regarding output warranties, some manufacturers offer a 30-year warranty, while others provide a 10-year warranty, so it varies widely!
A longer warranty is always better, so be sure to check the warranties of the manufacturers you are considering!
If you are looking for a solar panel installation contractor in Tachikawa, Tokyo, please consult Kakeru Koumuten Co., Ltd.
Our company handles many exterior renovations, including solar panel installations, roof work, and exterior wall work in Tachikawa, 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 cost”, and we have received positive feedback from numerous customers.
We continue to update our construction performance records every year, and we will strive to improve quality so that even more customers can be satisfied in the future.
Our company is capable of all exterior renovations, not only roof overlay work and re-roofing but also partial roof repairs, exterior painting, and exterior wall cover methods.
We are also happy to assist with small jobs like partial repairs and rain gutter cleaning!
In case of emergencies like leak repairs or situations where temporary measures can be taken without scaffolding, please consult 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“, we will provide the best solutions for your specific requests.
We will never propose unnecessary work that prioritizes profit!
We always stand in the customer’s position and will propose the optimal construction plan!
We are confident that we will not be outdone by other companies in terms of cost, quality, and organization for exterior work!
We welcome competitive estimates with confidence!
Estimates are completely free, and if you find our company to be inferior to others, you are free to decline!
Features of Tachikawa, Tokyo
Tachikawa City is located in the center of the Tama region of Tokyo and has prospered as a transportation hub connecting the city center and suburbs. The city is flat and easy to live in, with a well-balanced mix of shopping, natural environments, and cultural facilities.
The climate is mild and comfortable, making it pleasant throughout the four seasons. You can enjoy beautiful seasonal landscapes, such as cherry blossoms in spring and autumn leaves in fall.
The convenience of transportation access is also a major attraction. The JR Chuo Line, Nambu Line, Ome Line, and Tama Monorail intersect, allowing access to Shinjuku Station in about 30 minutes. Additionally, moving to various areas in the Tama region is convenient, fulfilling the role of a major city in the western part of Tokyo.
As a tourist spot, “Showa Kinen Park” is famous. The vast grounds are adorned with seasonal flowers, attracting many visitors throughout the year for cherry blossom viewing, autumn leaf picking, and illuminations. Additionally, the city is rich in commercial facilities, where you can enjoy shopping and gourmet experiences at places like “Lalaport Tachikawa Tachihi,” “Tachikawa Takashimaya S.C.,” and “Green Springs.” Furthermore, the Tama River riverbed and the Tamagawa Josui Greenway are also popular spots for strolling.
Our company handles many exterior construction and solar power projects in Tachikawa City, Tokyo.
We are happy to assist with partial roof repairs such as roof overlay work, roof replacement, and leak repairs, as well as other repairs! Please feel free to consult us about any sudden troubles!
Service Areas in Tachikawa City, Tokyo
Kakeru Koumuten Co., Ltd. accepts requests throughout Kanagawa Prefecture and all of Tokyo.
List of Areas in Tachikawa City, Tokyo
Akechi-cho, Tachikawa City / Izumi-cho, Tachikawa City / Ichiban-cho, Tachikawa City / Kashiwacho, Tachikawa City / Kamisuna-cho, Tachikawa City / Saiwaicho, Tachikawa City / Sakae-cho, Tachikawa City / Shibasaki-cho, Tachikawa City / Sunakawa-cho, Tachikawa City / Takamatsu-cho, Tachikawa City / Nishisuna-cho, Tachikawa City / Hagoromo-cho, Tachikawa City / Fujimi-cho, Tachikawa City / Midori-cho, Tachikawa City / Wakaba-cho, Tachikawa City
・Trust Kakeru Koumuten for exterior wall painting in Tachikawa, Tokyo!
・Trust Kakeru Koumuten for roof renovations in Tachikawa, Tokyo!
・Trust Kakeru Koumuten for exterior renovations in Tachikawa, Tokyo!
・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
・Explaining the importance of comparative estimates and key points!
・Top 12 solar power manufacturers! Features and selection tips included!
・What are the installation costs for solar power? Comprehensive tips to reduce costs!
・Where is the best place to install solar power? Key points for site selection!
・Find out more about solar power estimates here!
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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!
