Leave Skylight Repair and Replacement in Seya-ku, Yokohama to Kakeru Koumuten Co., Ltd.!
If you are looking for
skylight construction contractors in
Kakeru Koumuten
Kakeru Koumuten is a company that performs
everything from temporary scaffolding installation to
roof work and skylight construction with complete in-house execution.
We have received numerous requests for skylight repairs and replacements in Aoba-ku, Yokohama.
We respond quickly to urgent skylight repairs, such as leaks from skylights (top lights),
and emergency measures as well.
“About subsidies available for skylight construction in Aoba-ku”
“About the costs of skylight repairs and replacements”
“Reasons why Kakeru Koumuten is chosen in Aoba-ku”
For customers living in Aoba-ku who are considering skylight replacements,
this information will definitely be helpful, so please take a look!
To conclude, the most important thing when considering skylight construction is
“multiple estimates”!
Let’s obtain at least three estimates from skylight repair contractors covering Aoba-ku!
Reasons why Kakeru Koumuten is chosen for skylight construction in Aoba-ku, Yokohama
The reasons why we can be entrusted with skylight repairs in Aoba-ku
include the fact that “Kakeru Koumuten is a roofing company in Yokohama,”
but also“our unique approach to skylight replacement work that cannot be imitated by other companies”
, which has received high praise from many customers.
“costs,” “quality,” and “plans” are our absolute strengths,
1. Equipment Specialized in Exterior Renovation
Kakeru Koumuten Co., Ltd. has prepared the following warehouses and material storage areas to provide low-cost, high-quality exterior renovations such as skylight installations.
We have established five bases centered around Yokohama City for material storage and showrooms.
In-house Scaffolding Materials
We own the scaffolding materials necessary for temporary scaffolding required for skylight installations, allowing us to assemble scaffolding in-house.
By not outsourcing scaffolding work and using our own scaffolding team, we can cut costs on scaffolding construction and respond quickly in emergencies.
We have scaffolding materials for approximately 50 single-family homes!
Storage of Materials in Our Large Warehouse
We store materials used for exterior renovations.
By ordering a large quantity of materials at once, we can purchase materials at a lower cost!
Additionally, we always have stock available, allowing us to respond quickly in emergencies!
In-house Waste Separation
During skylight construction, various waste materials such as roofing materials, glass, and wood are generated.
While most contractors dispose of them all together, by separating and recycling waste materials, we can significantly cut down on waste disposal costs.
Showroom Dedicated to Exterior Renovations
In our showroom, not only can you have meetings, but you can also
directly check the actual roofing materials and colors.
You can also perform color simulations for exterior painting and check thermal insulation properties using a thermal insulation testing machine!
2. Complete In-House Construction for Skylight Installation
One of Kakeru Koumuten’s major strengths is our complete in-house construction.
From inquiries to project completion, everything is handled by Kakeru Koumuten in a consistent manner, allowing us to keep costs down while providing high-quality skylight installations.
Additionally, one representative will handle everything from the estimate to project completion.
Since the same person is responsible for sales and construction management, smooth communication is possible.
We can handle everything from temporary scaffolding installation to exterior painting, roofing work, and exterior cover work with complete in-house construction!
Skylight installation involves dismantling or peeling off roofing materials, so by performing it simultaneously with roof replacement or cover work, you can significantly reduce costs!
3. Various Permits Obtained & Skilled Workers Available
We have obtained permits for construction work and industrial waste collection and transportation!
We have qualified professionals such as national certified sheet metal workers and painting technicians, and we are confident in our construction techniques.
We are also capable of handling large-scale roofing projects for factories and other facilities!
We have qualified asbestos supervisors and asbestos surveyors on staff, so we can handle asbestos-containing roofing materials and conduct preliminary surveys.
4. Warranty and Aftercare
The skylight replacement work comes with a warranty!
Aftercare is available every year, and we send out annual notification DM.
5. Flexible and Prompt Response
Our company is equipped to handle various troubles and situations related to skylights.
Even if you cannot access the roof at high altitudes, we can respond using a drone!
During leak investigations, we can also conduct surveys using a thermal imaging camera, which helps in identifying the cause of leaks!
We will respond according to your wishes.
We also accept emergency repairs for sudden leaks from skylights!
6. Human Resource Development
To enhance our skills, we create various roof models and conduct practical training.
Since different sites require various processing techniques and skills, we regularly provide technical training to ensure that all staff can respond effectively.
Possible Subsidies and Grants for Skylight Construction in Aoba-ku, Yokohama
In Aoba-ku, Yokohama, there are potential subsidies available when carrying out skylight construction!
For details, please contact our company or your local government!
Kanagawa Prefecture Existing Housing Energy Efficiency Renovation Subsidy
Eligible Participants
The eligible participants for this subsidy are owners of existing homes located in Kanagawa Prefecture who reside in those homes on a daily basis. The eligible homes must be residences where the owner themselves lives, regardless of whether they are single-family homes or apartments.
Eligible Construction and Conditions
To receive the subsidy, the following requirements must be met. First, it is necessary to conduct energy efficiency renovation work using products such as windows, glass, and insulation materials that meet the insulation performance standards specified by the national government, targeting existing homes in the prefecture. Additionally, the home must ensure seismic performance, and it is required to submit a prior application before starting the construction, with construction commencing only after receiving a grant decision. Eligible construction includes insulation renovations for windows, floors, walls, and ceilings.
Subsidy Amount
The maximum amount for this subsidy is up to 200,000 yen per residence. This is the total subsidy provided when eligible energy efficiency renovation work is carried out, and no more than this amount can be received.
Subsidy Rate
The burden ratio for the subsidy is **one-third (approximately 33%) of the eligible construction costs**. However, even if the calculated amount based on the subsidy rate exceeds the maximum amount of 200,000 yen, the amount granted will be limited to “up to the maximum amount.”
For more details, please click here!
Child-Rearing Green Housing Support Project
Eligible Participants
Households with children (households with children under 18) and young couples are eligible for new construction or purchase of homes with high energy efficiency performance, or for energy-efficient renovations of existing homes. For new construction, the builder or purchaser is eligible, while for renovations, the contractor who orders the work is eligible for the subsidy.
Requirements
For new homes, it is necessary to meet the high energy efficiency performance standards set by the national government, such as ZEH standards or higher. For renovations, it is required to carry out work that improves the energy efficiency performance of the home, such as insulation renovations or the introduction of energy-efficient equipment. In both cases, it is necessary to contract with registered businesses and complete the work within the specified period.
Subsidy Upper Limit
For new construction, the maximum subsidy per unit is between 400,000 yen and 1,600,000 yen, depending on the performance category of the house. For renovations, the maximum subsidy per unit is between 400,000 yen and 600,000 yen, depending on the content of the work. In both cases, even if multiple works are carried out, the total subsidy cannot exceed this upper limit.
Subsidy Rate
This program does not provide a subsidy based on a certain percentage of construction costs; instead, a predetermined “fixed subsidy” is granted based on the content of the work and performance category. Therefore, in effect, the government covers part of the construction costs.
For more details, please click here!
Advanced Window Renovation Project
Eligible Participants
Homeowners of existing houses (single-family homes and apartment buildings) who are conducting insulation renovation work on windows and openings are eligible. The actual subsidy application process is carried out by registered “window renovation contractors” recognized by the government, and the granted subsidies are fully refunded to homeowners through discounts on construction costs.
Requirements
Eligible works include window renovation projects aimed at improving insulation performance, such as the installation of interior windows, replacement of exterior windows, and glass replacement in existing homes. It is necessary to use products that meet the insulation performance standards set by the government and to enter into a construction contract with a registered window renovation contractor. Additionally, the total subsidy amount must be 50,000 yen or more, and the work must start and be completed within the specified construction period.
Subsidy Upper Limit
The upper limit for subsidies is 2,000,000 yen per unit. Even if multiple windows are renovated, the total subsidy that can be received for the same house is limited to this upper limit.
Subsidy Rate
The subsidy rate is approximately equivalent to half of the construction costs. The actual subsidy amount is set at a fixed rate based on the type of window (interior window, exterior window, glass), size, and insulation performance category, resulting in a total that is approximately 50% of the construction costs.
For more details, please click here!
Skylight Repair and Replacement Price List
This is the warranty and cost for each method of skylight repair!
（工法により異なります）
（工法により異なります）
（工法によりことなります）
（工法により異なります）
（工法によりことなります）
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(Varies by method)
(Varies by method)
(Varies by method)
(Varies by method)
※Costs and warranty periods vary based on shape, quantity, substrate condition, whether it is a roof overlay or replacement work, type of existing roofing material, and type of materials used.
If you would like a detailed estimate, please feel free to contact us!
Estimates are completely free of charge.
For information on the costs of Kakeru Koumuten’s skylight repair and replacement plans, click here!
Customer Feedback
Advantages and Disadvantages of Skylights
Advantages of Skylights
High Light Transmission
First, the advantage of skylights is their high light transmission.
When natural light comes into the room, it creates a sense of openness, making you feel more comfortable.
Energy savings
This also contributes to high light transmission, as the presence of natural light allows you to save on electricity costs. Since you will reduce the need to turn on lights during the day, it is suitable for energy conservation.
Good ventilation
By installing a skylight, you can open and close it, which improves ventilation.
Warm air rises, so airflow becomes better.
High privacy
In areas where houses are closely packed together, installing large windows can make the inside of your home visible. However, with skylights, since they are installed on the roof, your privacy is maintained.
Disadvantages of skylights
Risk of leaks
The biggest concern when installing a skylight is the risk of leaks. After all, since the roof is opened for installation, there is some risk of leaks.
However, with proper installation and regular maintenance of modern skylights, this risk can be minimized significantly.
Regular maintenance is necessary
Skylights need maintenance every 5 to 10 years to prevent leaks. While maintenance may seem troublesome, it is recommended to do it regularly to avoid damage to the interior and wooden parts caused by leaks.
Noise from rain can be bothersome
Since skylights are installed directly on the roof, the sound of raindrops hitting the glass surface can easily be transmitted indoors, which is a disadvantage. Particularly, during heavy rain or typhoons, the sound can be quite noticeable.
However, this is not something that is strongly felt with all skylights. By choosing double-glazed glass or products with high sound insulation, the noise from rain can be reduced.
Examples of skylight repair work
| Construction Details |
| Skylight Replacement Work |
| New Materials Used |
| Japan Velux/FCM Fixed Type |
| Price Range |
| 400,000〜500,000 |
| Construction Period |
| 1 Day |
| Background to the Construction |
| The skylight glass was broken, so we received a request for its replacement. Along with the skylight replacement, we also replaced the surrounding roofing materials. |
Skylight Replacement Work – Construction Procedure
1. Preparation
2. Skylight Demolition and Roof Material Removal Around Skylight
3. Wooden Frame Assembly
4. Waterproof Sheet Installation Around Skylight
This is an important task to prevent leaks.
5. Metal Work Around Skylight and New Roof Material Installation
If the skylight is not properly sealed, there is a high possibility of leaks. Therefore, it is necessary to proceed with caution.
6. New Skylight Installation
By properly managing rainwater and conducting regular maintenance, you can prevent leaks.
7. Cleaning
This concludes the project.
How to Choose a Skylight Contractor
There are many skylight contractors in Yokohama, and it can be confusing to decide which one to choose.
Therefore, when requesting skylight replacement work or leak repairs, please check the following 5 points.
● Have extensive experience in skylight work
● Confirm if they can also handle roofing work
● Check for warranties and aftercare services
● Obtain estimates from multiple contractors (at least 3 companies)
● Confirm if they perform roof renovations in-house
By checking these 5 points, you will be able to choose a reliable contractor.
Have Extensive Experience in Skylight Work
Skylight contractors often have websites showcasing their past projects.
Additionally, if they provide detailed explanations of repair work with photos, it can give you peace of mind as a reference when you request repairs.
If you are concerned about whether the contractor you are considering will handle your request properly, choose one with ample repair experience.
It can also be effective to look at reviews of skylight contractors on Google and review sites for reference!
If there are many negative reviews or no reviews at all, it may be wise to refrain from requesting their services.
Kakeru Koumuten Co., Ltd. specializes in exterior work, so we receive many requests for skylight replacement work.
Confirm if They Can Handle Roofing Work
Since skylights are installed on roofs, roofing work is often involved.
If the contractor lacks knowledge about roofs or cannot handle roofing work, it may lead to issues such as leaks after installation or high construction costs.
Moreover, since skylight replacement or removal may require partial dismantling of the roof and restoration, performing it together with roof overlay work or re-roofing can significantly reduce costs!
Our company specializes in roofing work, so we can propose the optimal plan tailored to your needs for roofing work associated with skylight installation.
Check for warranties and after-sales maintenance
When choosing a skylight contractor, let’s confirm the availability of warranties.
If a leak occurs after the skylight installation, having a leak warranty from the contractor ensures that repairs can be made at no cost, providing peace of mind!
Additionally, a company that offers a warranty is a sign of confidence in their work, making it a criterion for selecting a contractor!
The warranty period varies by contractor and the scope of work, but it typically ranges from 1 to 10 years.
Emergency repairs or partial fixes often do not come with a leak warranty.
Moreover, some contractors offer after-sales services in addition to warranties, so be sure to check if the contractor you are considering has warranties and after-sales services.
Kakeru Koumuten Co., Ltd. sends out annual DM for after-sales maintenance, allowing for yearly inspections.
For simple repairs like partial sealing, we provide support at no charge.
Obtain estimates from multiple contractors (at least 3)
When requesting skylight work, obtain estimates from multiple contractors.
Even for the same repair or replacement work, the repair costs may vary by contractor, as well as the warranties and after-sales services offered.
Additionally, obtaining multiple estimates makes it easier to negotiate prices.
To request your desired repair contractor at a lower price, obtaining estimates from multiple contractors is essential.
When comparing estimates, be sure to look at more than just the costs,
“Items in the estimate”
“Materials and quality of glass, etc.”
“Confirmation of the process”
and make detailed comparisons! If the quality of auxiliary materials is low or if steps are skipped, costs can be reduced, so avoid making decisions based solely on price!
Confirm whether the work is done in-house
There are various construction methods for skylight repair plans, including full replacement, roof overlay (cover method), and partial repairs!
The plan details will vary depending on the actual state of deterioration and the customer’s wishes.
If you choose a contractor that completely outsources skylight repair work, they may lack knowledge and experience, leading to proposals for repairs in the wrong areas or unnecessary construction.
There are cases where customers who want to keep costs down are proposed costly work such as skylight replacement, even though partial repairs would suffice.
Additionally, since they need to investigate and then request a subcontractor, both time and costs can increase.
By having knowledge and experience and performing the work in-house, we can provide responsible construction while keeping costs down.
Moreover, with contractors that outsource work, one of the disadvantages is that response times during emergencies, such as post-construction troubles, can be inevitably slow.
If you are looking for a skylight replacement contractor in Aoba-ku, Yokohama, please contact Kakeru Koumuten Co., Ltd.
Our company handles many roofing and exterior painting projects in Aoba-ku, Yokohama. We are happy to assist with skylight replacements, roof overlays, roof re-roofing, exterior painting, exterior cladding, leak repairs, and other partial roof repairs!
In urgent cases such as leak repairs, we may also be able to provide emergency measures without scaffolding, so please feel free to consult with us!
Whether you want to “make it last long with one renovation“, “keep costs as low as possible“, or “improve insulation performance because the indoors are hot“, we will provide the best solutions for your specific requests.
From temporary scaffolding work to roofing and exterior painting, we perform all work in-house.
We are confident that our costs, quality, and efficiency in exterior work are unmatched compared to other companies!
We welcome competitive estimates as we are confident in our services!
Exterior Renovation Service Areas
Kakeru Koumuten Co., Ltd. accepts requests throughout Kanagawa Prefecture and Tokyo.
Aoba-ku, Yokohama Area List
Aizawa, Aoba-ku, Yokohama / Akigawa Nishi, Aoba-ku, Yokohama / Akigawa Higashi, Aoba-ku, Yokohama / Akigawa Minami, Aoba-ku, Yokohama / Higashino, Aoba-ku, Yokohama / Higashino-dai, Aoba-ku, Yokohama / Oroshimachi, Aoba-ku, Yokohama / Kamiseyamachi, Aoba-ku, Yokohama / Kitashin, Aoba-ku, Yokohama / Kitamachi, Aoba-ku, Yokohama / Gokanmachi, Aoba-ku, Yokohama / Shimoseyama, Aoba-ku, Yokohama / Seyamachi, Aoba-ku, Yokohama / Seya, Aoba-ku, Yokohama / Takemuracho, Aoba-ku, Yokohama / Chuo, Aoba-ku, Yokohama / Nakayashiki, Aoba-ku, Yokohama / Hashido, Aoba-ku, Yokohama / Futatsubashi-cho, Aoba-ku, Yokohama / Hongō, Aoba-ku, Yokohama / Mitsuzaka, Aoba-ku, Yokohama / Minamiseya, Aoba-ku, Yokohama / Minami-dai, Aoba-ku, Yokohama / Miyazawa, Aoba-ku, Yokohama / Megurocho, Aoba-ku, Yokohama
・Trust Kakeru Koumuten Co., Ltd. for exterior wall painting in Aoba-ku, Yokohama!
・Trust Kakeru Koumuten Co., Ltd. for roof renovations in Aoba-ku, Yokohama!
・Trust Kakeru Koumuten Co., Ltd. for exterior renovations in Aoba-ku, Yokohama!
・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 points to compare!
・Trust Kakeru Koumuten Co., Ltd. for leak repairs in Aoba-ku, Yokohama!
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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！
