Strengths of Kakeru Koumuten Co., Ltd.
Leave your roofing and exterior renovation to Kakeru Koumuten Co., Ltd.! [/lp-h2]
Kakeru Koumuten Co., Ltd. specializes in exterior renovations such as roofing and wall repairs!
We are grateful to have been chosen by many customers for our exterior renovations, and we continue to update our construction numbers every year.
We encourage you to obtain comparative estimates from other companies and compare them!
We are confident that our costs and quality will not be outdone by others!
“Why is Kakeru Koumuten chosen?”
“Kakeru Koumuten’s strengths and initiatives that cannot be imitated by others”
“Kakeru Koumuten’s promises”
We will introduce the above topics in this article!
Why is Kakeru Koumuten chosen?
We will introduce the reasons why Kakeru Koumuten is chosen for exterior renovations such as roof repairs!
We receive construction requests from customers who contact us, as well as from renovation and real estate companies.
1. Specialized equipment for exterior renovations
At Kakeru Koumuten, we have organized the following warehouses and material storage areas to provide roofing and exterior renovations at lower costs and with greater peace of mind.
We have established five bases centered around Aoba-ku, Yokohama for our material storage and showrooms.
1. In-house scaffolding materials


By owning our own scaffolding materials and assembling scaffolding in-house, we can achieve flexible and efficient construction. By conducting scaffolding work with our own scaffolding team instead of outsourcing, we can also reduce scaffolding costs.
We have scaffolding materials for approximately 50 single-family homes!
2. Storage of materials in our large in-house warehouse

We store roofing materials and paints.
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!
3. In-house waste separation
In exterior renovations, various waste materials such as paint, wood, and metal are generated.
While most contractors dispose of these materials together, we can significantly cut waste disposal costs by separating and recycling waste materials.
4. Exterior renovation dedicated showroom


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 heat insulation properties using our heat insulation testing equipment!
2. Consistent exterior work with complete in-house construction!
One of Kakeru Koumuten’s major strengths is ourcomplete in-house construction.
From estimates to project completion, our integrated system allows us to keep costs down while providing high-quality renovations.
A single representative will assist you from the estimate to the completion of the work.
Since the same person handles everything, including sales and construction management, smooth renovations are possible.
Roof and Exterior Wall Work

Please leave roof overlay (cover method) and roof replacement work to us, as well as rain gutter replacements and slate replacements.
We can also handle exterior wall siding work and rain gutter replacement work.
Painting Work

We offer not only hand painting of exterior walls and roofs with rollers, but also
please leave spraying and sealing replacements to us.
Scaffolding Work (Wedge Type)

We own wedge-type scaffolding for approximately 50 detached houses,
and we also receive requests for scaffolding only from other painting and roofing companies.
Exterior Work

We can also carry out exterior work such as concrete flooring, fences, and tiles in-house.
We also handle other waterproofing work and interior renovations.
3. Various Permits and Skilled Workers


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.
4. Warranty and Aftercare Maintenance
Each construction, such as roof overlay work and exterior wall painting, comes with a warranty!
Aftercare maintenance is available every year, and we send out annual notification DM.
For more details about the warranty, please click on the image above!
5. Flexible and Prompt Response

Our company is prepared to handle various troubles and situations.
Even if we cannot access the roof at high altitudes, we can utilize drones to respond!
During rain leak investigations, we can also conduct surveys using a thermal imaging camera.
In cases of sudden rain leaks or wind damage, we will respond quickly!
6. Human Resource Development
Our approach to human resource development does not involve the idea of “learning techniques by watching seniors.”
We believe that acquiring incorrect knowledge can lead to poor workmanship and slow growth.
By allowing individuals to feel their growth, we believe it leads to their motivation and sense of responsibility.
Even if it seems faster to do it oneself, we ensure that seniors teach by allowing them to actually perform at least one task each day.
When we return to the material storage area, we explain techniques such as how to fold roof metal and points to be careful of during construction using waste materials.
By doing so, they acquire skills and become valuable assets.
While there are many things that can only be learned on-site,
we practice what can be done at the material storage area there.
We start by having them learn easy things,
practice repeatedly, and have senior staff check their work.
Since construction metalwork often requires processing depending on the site, we regularly conduct skill improvement training so that each staff member can respond to various sites.
7. Media Appearances
Kakeru Koumuten was featured on TBS’s “Weekly Sanma and Matsuko”!
We appeared in the first episode in April 2024 and the second episode in September 2024!
8. Community Contribution Activities

Every year, we are invited to nearby high schools such as Toin Gakuen High School to assist with their school festivals!
We created a rotating seesaw and a rotating swing using scaffolding materials together with the high school students!
Safety Management
This applies to all construction industries, but safety comes first.
Even with excellent construction skills, if communication with those around us is lacking,
hasty actions or cutting corners can easily lead to accidents.
Kakeru Koumuten prioritizes safety over speed, ensuring effective communication with those around us.
In addition to wearing protective gear such as helmets,
we always check that there are no tools left on the scaffolding when leaving the site,
and we maintain an awareness of potential hazards, thinking not “it won’t fall” or “it won’t fly,” but rather “it might fall” or “it might fly.”
Regarding tools, we always conduct inspections of hoisting machine wires and power tools before use.
All our craftsmen are committed to maintaining awareness of safety and caution on site.
Kakeru Koumuten’s Promises
At Kakeru Koumuten, we have established the following rules with consideration for everyone involved in our projects (customers, neighbors, residents, management companies).
1. Compliance with Laws and Rules
Kakeru Koumuten operates with safety as our top priority. We are flexible in adapting to new regulations.
2. Provision of High-Quality Services
We strive to provide high-quality services and continuously seek to improve our quality.
3. Thorough Reporting, Communication, and Consultation
We value communication with our customers. We will share progress and information every day.
4. Strict Manners Education
Our craftsmen not only focus on construction but also adhere to manners and morals, always being considerate of our neighbors.
No matter how good the construction is, if the appearance or attitude is sloppy, everything is ruined in my opinion.
5. Thorough Safety Management on Site
We ensure daily organization, tidiness, and cleaning, thoroughly checking for any dangerous items before leaving the site.
We also consider the weather; if it is windy, we tighten the mesh sheets and check for any flying objects.
Our cleaning is conducted in such a way that the site is cleaner after the work than before.
Even if it is not our trash, we always pick up any litter we see.
We promise to adhere to the above and carry it out thoroughly.
Customer Voices
Service Areas
Tokyo
Akishima City/Akiruno City/Adachi Ward/Arakawa Ward/Itabashi Ward/Inagi City/Edogawa Ward/Oume City/Edogawa Ward/Oume City/Ota Ward/Katsushika Ward/Kita Ward/Kiyose City/Kunitachi City/Koto Ward/Koganei City/Kokubunji City/Kodaira City/Komae City/Shinagawa Ward/Shibuya Ward/Shinjuku Ward/Suginami Ward/Sumida Ward/Setagaya Ward/Taito Ward/Tachikawa City/Tama City/Chuo Ward/Chofu City/Chiyoda Ward/Toshima Ward/Nakano Ward/Ookutama/Nishi-Tokyo City/Nerima Ward/Hachioji City/Hamura City/Higashi-Kurume City/Higashi-Murayama City/Higashi-Yamato City/Hino City/Fuchu City/Fussa City/Bunkyo Ward/Machida City/Mitaka City/Minato Ward/Musashimurayama City/Musashino City/Meguro Ward
Kanagawa
Aikou-gun Aikawa Town/Ashigarakami-gun Oi Town/Ashigarakami-gun Kaisei Town/Ashigarakami-gun Nakai Town/Ashigarakami-gun Matsuda Town/Ashigarakami-gun Yamato Town/Ashigarashimo-gun Hakone Town/Ashigarashimo-gun Manazuru Town/Ashigarashimo-gun Yugawara Town/Isehara City/Odawara City/Kamakura City/Kawasaki City/Aso Ward/Sai Ward/Takatsu Ward/Tama Ward/Nakahara Ward/Miyamae Ward/Kozu-gun Samukawa Town/Zushi City/Chigasaki City/Naka-gun Oiso Town/Naka-gun Ninomiya Town/Hadano City/Hiratsuka City/Fujisawa City/Miura-gun Hayama Town/Miura City/Nanbu City/Yokosuka City/Yokohama City/Aoba Ward/Asahi Ward/Iizumi Ward/Isogo Ward/Kanagawa Ward/Kanagawa Ward/Kanazawa Ward/Konan Ward/Kohoku Ward/Sakae Ward/Seya Ward/Tsuzuki Ward/Tsurumi Ward/Totsuka Ward/Naka Ward/Nishi Ward/Hodogaya Ward/Yokohama City Midori Ward/Yokohama City Minami Ward/Sagamihara City/Sagamihara City Midori Ward/Sagamihara City Minami Ward/Sagamihara City Chuo Ward/EBINA City/Atsugi City
・Parts of Saitama Prefecture, Chiba Prefecture, and Yamanashi Prefecture (please consult us)
We are happy to respond to requests from renovation companies!
We are pleased to handle spot construction such as roofing or painting work only from renovation companies and real estate companies!
Roofing, scaffolding, painting, and exterior siding work can all be handled by our company!
We have received positive feedback from construction managers of renovation companies we are currently working with, stating that
“It has become easier to manage since we can request all exterior renovations at once!”
“Since various contractors are not involved, troubles have decreased!”
.
Our staff, who are well-trained in manners such as customer service and reporting on entry and exit, will carry out the work!
There are no charges for on-site surveys or estimates, so please feel free to contact us!
Summary
These are the strengths of Kakeru Koumuten Co., Ltd.!
Kakeru Koumuten is happy to handle minor works such as repairs and rain gutter cleaning!
We always put ourselves in our customers’ shoes and will not propose unnecessary work, instead offering the best solutions for our customers.
We will continue to strive for service improvement so that our customers can feel “I’m glad I asked!”.
We are confident in our plans and quality, so we encourage you to obtain comparative estimates and see how we stack up against other companies.
We also assist with subsidy applications and fire insurance claims!
Estimates and consultations are free!
If you have any concerns about your home, please feel free to consult with us.
・About the cost of roof overlay|Kakeru Koumuten’s roofing plan!
・About the cost of exterior painting|Kakeru Koumuten’s exterior painting plan!
・About the cost of leak repairs|Kakeru Koumuten’s leak repair plan!
・About the cost of ridge cap replacement and surface plaster|Kakeru Koumuten’s construction plan!
・Latest information|Subsidies and reduction systems available for renovations!
・Exterior cleaning construction plan without the need for temporary scaffolding!
・Renovation store in Yokohama, Kanagawa| What is roof layering (roof overlay method)?
We also welcome consultations via LINE◎




