Leave your solar panel installation work in Koganei City, Tokyo to Kakeru Koumuten Co., Ltd.!
For solar panel and storage battery installation in
Koganei City, Tokyo,
trust Kakeru Koumuten!
Kakeru Koumuten is a company specializing in exterior renovations.
We have handled numerous exterior renovations in Koganei City, 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 installations”.
“How to Choose a Solar Panel Contractor in Koganei City, Tokyo”
“About the Costs of Solar Panel and Storage Battery Installation”
“About Subsidies Available for Solar System Installation in Koganei City, Tokyo”
We will also explain the above 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 Koganei City, Tokyo,
this information will definitely be helpful, so please take a look!
Reasons Why Kakeru Koumuten is Chosen for Solar Panel Installations in Koganei City, Tokyo
Regarding why our company is entrusted with solar panel installations by customers in Koganei City, 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.
Since we are confident, we welcome estimates from as many companies as possible!
1. We also handle exterior renovations other than solar panel installations!

Most troubles such as leaks that occur during solar panel installation are due to the lack of knowledge of the solar panel installation contractors.
While contractors specializing in solar panel installations have knowledge about solar panels, many lack knowledge regarding the roof and waterproofing at the installation site, which is a reality.
For peace of mind and to avoid maintenance issues or troubles after installation, it is better to have expertise in roofing!
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. Equipment specialized for exterior renovations
Kakeru Koumuten Co., Ltd. has prepared the following warehouses and material storage areas to provide solar work and exterior renovations at low cost and high quality.
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 and can assemble the scaffolding ourselves.
By conducting 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 detached houses!
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 canpurchase materials at a lower cost!
Additionally, we always have a stock of roofing materials, so we canrespond quickly in emergencies!
Separation and transportation of waste materials in-house
The installation of solar panels often involves roofing work, 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 work and exterior wall work are often involved, 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 our 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 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 as well as permits for industrial waste collection and transportation!
We also have nationally certified sheet metal workers and painting specialists on staff, giving us confidence in our construction techniques.
We are capable of handling large-scale roofing projects such as those for factories!
5. Warranty and Aftercare
In addition to the manufacturer’s warranty for solar panel installation, we also provide our own rain 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.
Even if you cannot access the roof at high places, we can respond using a drone!
During rain leak investigations, we can also conduct surveys 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
To enhance our skills, we create various roof models and conduct practical training.
Since the construction methods vary depending on the shape and slope of the roof, we regularly provide technical training to ensure that all staff can handle various scenarios.
Potential Subsidies and Grants in Koganei City, Tokyo
National Subsidy: “Support Project for the Introduction of Storage Battery Systems in Homes”
The government is implementing the “Support Project for the Introduction of Storage Battery Systems in Homes” to support the installation of storage batteries.
This subsidy provides 30,000 yen per kWh (with a maximum limit of 600,000 yen) to 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 within Tokyo
Applicants must be the owners or lessors of the subsidized equipment.
Requirements
Individuals or entities installing solar power generation systems in residential properties within Tokyo (individuals, corporations, management associations, etc.)
Not only homeowners but also businesses that enter into lease/loan agreements through 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, up to 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, up to 450,000 yen
* The subsidy amount is provided as a maximum of the total eligible expenses (equipment costs + construction costs).
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 three reference examples.
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 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 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 limit 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 requirement that a solar power generation system is already installed or is installed simultaneously with the battery system.
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 a prior application.
Subsidy Rate and Amount
Subsidies will be provided in a fixed amount (per kWh) for the installation costs of the battery. Instead of a percentage of the costs, a predetermined amount will be granted as the maximum limit. Additionally, participating in demand response (DR) demonstrations will provide further subsidies.
Battery package (new installation): The maximum subsidy is 120,000 yen per 1 kWh of storage capacity. Furthermore, participation in DR demonstrations will add an additional 100,000 yen.
Subsidy for the installation of additional storage units (for existing storage batteries): Up to 80,000 yen per 1 kWh is subsidized, with the condition that solar panels are already installed. Additional incentives for 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.
Tokyo’s Subsidy Program “Used Residential Solar Panel Recycling Promotion Project”
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 a facility listed among the designated processing contractors.
Procedural Requirements
Submit necessary documents (industrial waste management slip, panel output certification, contract-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 places below the third place for kW will be truncated, and amounts below 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 places below the third place for power generation output will be truncated, and amounts below 1,000 yen will also be truncated).
Koganei City’s Subsidy Program “Subsidy for the Promotion of New Energy Equipment for Residential Use”
Eligible Participants
This subsidy program is available to those who are registered residents of Koganei City. It is necessary to not be in arrears on taxes such as municipal tax and national health insurance tax. Furthermore, it is limited to individuals who purchase, own, and use eligible renewable energy equipment (such as solar power generation and storage batteries) at their own homes. Used items, leased products, and facilities that can be used without personal expense are not eligible.
Subsidy Rate and Amount
-
Solar Power Generation System (Residential, under 10kW)
The subsidy amount is 30,000 yen per kW. However, the maximum limit is 100,000 yen. -
Storage System (Residential)
The subsidy amount is a flat 40,000 yen. -
Fuel Cell (Residential Enefarm, etc.)
The subsidy amount is a flat 35,000 yen. -
Solar Water Heater (Residential, Natural Circulation Type)
The subsidy amount is a flat 15,000 yen. -
Solar Thermal System
The subsidy amount is a flat 30,000 yen. -
Insulated Windows (Installation in Living Spaces)
One-fifth of the installation cost, up to a maximum of 100,000 yen per room, is subsidized. Amounts under one thousand yen will be rounded down. -
Heat-Reflective Coating (Roof or Rooftop)
Coating with paint that meets JIS standards or has a solar reflectance of 50% or more is eligible, with a subsidy amount of 40,000 yen.
Solar Panel Installation & Battery Installation Price List
Self-Estimate and Profit & Loss Simulator for Solar Power Generation
With the simulator above,
you can obtain an estimated quote and a profit & loss simulation for up to 30 years!
If you know the total installation capacity of the solar panels on the roof and the capacity of the battery, you can get an estimated quote and profit & loss simulation!
Customer Testimonials
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 Manufacturing/Aluminum Catch Type Hardware |
| Price Range |
| 2.2 million yen to 2.3 million yen *Due to the subsidy provided, 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 storage batteries. I heard that subsidies are available, and I would like to know how much subsidy I can expect. |
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 when placed on the roof.
Since we can also determine the installation capacity, we can perform power generation simulations and financial simulations.
We have also understood the expected amount of subsidies, which we explained to the customer along with the estimate!
How to Choose a Solar Panel Installation Contractor in Koganei, Tokyo
There are many solar panel installation contractors available in Koganei, 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 check the following 4 points.
● Not only knowledge about solar panels but also extensive knowledge 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 the contractor’s lack of knowledge.
While knowledge about solar panels is certainly important, understanding the roof and waterproofing at the installation site is also crucial.
⚠︎Examples of troubles caused by 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, requiring renovations to detach and reattach the panels 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 unforeseen troubles.
Confirm the presence of warranties and aftercare services
When choosing a solar installation contractor, 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!
If the contractor has a warranty period, they will respond free of charge if leaks occur after installation.
Additionally, some contractors offer aftercare services separate from warranties, so be sure to check if the contractor you are considering has aftercare services.
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 failures!
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 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 with the same manufacturer and the same construction content, 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 price, it is essential to obtain estimates from multiple contractors.
When comparing estimates, please check carefully the following:
“Check the estimate items”
“Type of solar panels”
“Warranties and after-sales services”
Make sure to compare these details closely! Avoid judging solely based on cost, as using lower-grade materials or skipping processes can reduce costs!
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 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 Equipment
The benefits of installing solar panels are summarized in the following five points!
Benefit 1: Economic Advantage
The biggest benefit of installing solar panels is the economic advantage!
Although the feed-in tariff for selling electricity has decreased compared to ten years ago, the rising electricity costs allow you to gain benefits by consuming the electricity you generate!
Electricity prices are expected to continue rising, 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!
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 greenhouse gas emissions and decreases reliance on fossil fuels, helping to mitigate global warming.
Since there is no noise or harmful substance emissions during the power generation process, it is considered an environmentally friendly method of generating electricity.
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 shielding 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 may be 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 request a simulation considering 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.
Special Catch Base Hardware for Horizontal Metal Roofs
Note 3: The Roof Will Become Heavier
Installing solar panels will add weight to the roof. 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.
There is no definitive answer to “which manufacturer has the best solar panels”, and 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 a 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 panel and a 400W panel may seem at first glance that the higher output panel is better.
However, if the size of the panels does not fit well on the roof, there may be cases where “20 panels of 350W can be installed” while “only 15 panels of 400W can be installed” due to the difference in panel size.
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 experience 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 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 Koganei, Tokyo, please consult Kakeru Koumuten Co., Ltd.
Our company handles a wide range of exterior renovations, including solar panel installations, roof work, and exterior wall work in Koganei, Tokyo.
We receive 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 many customers.
We continue to update our construction performance records 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 roof replacement 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 case of emergencies like leak repairs, we may also be able to provide temporary fixes without scaffolding, so please consult with us!
Whether you want to know about recommended solar panels, keep costs down, or just get an estimate, we will provide the best solutions for your specific requests.
We will never propose unnecessary work that prioritizes profit!
We always take the customer’s perspective and will propose the optimal construction plan!
We are confident that we will not be outdone in terms of cost, quality, and efficiency compared to other companies in exterior construction!
We welcome competitive estimates!
Our estimates are completely free, and if you find our company to be inferior to others, you are free to decline!
Features of Koganei, Tokyo
Koganei City is located in the southwestern part of the Musashino Plateau, almost in the center of Tokyo, about 25 km west of the city center. The JR Chuo Line runs through the center of the city, and the Tokyo Metropolitan Koganei Park spreads out to the north.
The climate is mild, allowing residents to enjoy the changing seasons. Transportation access is also good, with “Musashi-Koganei Station” and “Higashi-Koganei Station” on the JR Chuo Line, and “Shin-Koganei Station” on the Seibu Tamagawa Line located within the city, providing convenient access to the city center. It takes about 25 minutes to get from Musashi-Koganei Station to Shinjuku Station.
As a tourist spot, there is “Tokyo Metropolitan Koganei Park,” which features famous cherry blossom spots, barbecue areas, and sports facilities within its vast grounds. Additionally, the park houses the “Edo-Tokyo Open Air Architectural Museum,” where historical buildings are relocated, preserved, and exhibited, allowing visitors to see structures from the Edo period to the early Showa era. Furthermore, “Sourouen” is a garden with natural forests and spring water ponds, where visitors can enjoy seasonal scenery.
Koganei City is a livable town where rich natural environments blend with historical and cultural attractions.
Our company handles many exterior construction and solar power projects in Koganei 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 for any sudden troubles!
Service Areas in Koganei City, Tokyo
Kakeru Koumuten Co., Ltd. accepts requests throughout Kanagawa Prefecture and all of Tokyo.
List of Areas in Koganei City, Tokyo
Koganei City Kajinocho / Koganei City Sakuracho / Koganei City Sekinocho / Koganei City Nakacho / Koganei City Nukiiminami-cho / Koganei City Nukiikita-cho / Koganei City Higashimachi / Koganei City Honmachi / Koganei City Maebaracho / Koganei City Midoricho
・Trust Kakeru Koumuten for exterior wall painting in Koganei, Tokyo!
・Trust Kakeru Koumuten for roof renovations in Koganei, Tokyo!
・Trust Kakeru Koumuten for exterior renovations in Koganei, 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 getting multiple estimates and points to compare!
・Top 12 solar power manufacturers! Features and tips for selection!
・What are the installation costs for solar power? Comprehensive tips to reduce costs!
・What are the best locations for installing solar power? Points to consider when selecting installation sites!
・Find out more about solar power estimates here!
We welcome consultations via LINE as well◎
株式会社翔工務店へ
株式会社翔工務店は平均年齢20代後半の若い会社ですが、技術はどこにも負けていません。
いちばんの強みは、足場工事、屋根工事、塗装工事とすべて自社で行えること。一般には分業されるこの業界にあって、一式で頼めるので管理に手間がかからず、コストも抑えることが出来ます。何より、トラブルがあればすぐにかけつけます!
自信をもって、宣言できます。私たちは、神奈川で一番若くて親切なリフォーム屋です!





