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YOKOHAMA ROOF & EXTERIOR REFORM

For roof and exterior renovations,
Kakeru Koumuten Co., Ltd. is at your service

Based in Aoba-ku, Yokohama, we handle everything from roofing work, exterior painting, rain gutters, to landscaping with complete in-house construction. The number of projects we undertake is updated annually. We are confident that our costs and quality surpass those of our competitors. Please check with us for a comparative estimate.

Kakeru Koumuten Co., Ltd. Roof & Exterior Renovation

What You Can Learn from This Article (Table of Contents)

1Equipment Specialized for Exterior Renovation
2Consistent Response with Complete In-House Construction
3Acquisition of Various Permits & Skilled Workers
4安心の工事完了後払い
5Non-Face-to-Face Speedy Estimate
6Guarantees and Aftercare Maintenance
7Flexible and Prompt Response
8Human Resource Development
9Media Appearances
10Community Contribution Activities
11Efforts in Safety Management
12Kakeru Koumuten’s Promise
13Customer Feedback
14Service Areas
15Requests from Renovation Companies
16Summary

WHY CHOSENWhy Kakeru Koumuten is Chosen?

Here are the reasons why Kakeru Koumuten is chosen for exterior renovations such as roof repairs. We receive requests not only from customers who contact us but also from renovation companies and real estate companies.

STRENGTH1

Facilities Specialized in Exterior Renovation

To provide more affordable and reliable roofing and exterior renovations, we have established five bases with warehouses, material storage, and showrooms centered around Aoba-ku, Yokohama.

In-house Owned Scaffolding Materials

By assembling scaffolding in-house, we enable flexible and efficient construction. Not outsourcing scaffolding work also leads to cost reductions in scaffolding expenses.

Material Storage in Our Large Warehouse

We store roofing materials and paints. By placing large orders at once, we can procure materials at lower prices, ensuring we have sufficient stock to respond quickly in emergencies.

In-house Waste Separation

We separate and recycle various types of waste materials such as paints, wood, and metals. By sorting instead of disposing of everything together, we significantly cut waste disposal costs.

Dedicated Showroom

You can directly check actual roofing materials and colors. We also offer color simulations for exterior wall painting and tests for heat insulation properties using a heat insulation testing machine.

We own scaffolding materials sufficient for approximately 50 detached houses.

STRENGTH2

Consistent Exterior Work with Complete In-House Construction

A major strength of Kakeru Koumuten Co., Ltd. is our complete in-house construction. From the estimate to the completion of the work, one dedicated representative will handle everything. Since the same person manages both sales and construction, we can provide smooth and high-quality renovations while keeping costs down.

Roof and Exterior Wall Work
Painting Work
Scaffolding Work (Wedge Type)
Exterior Construction
Waterproofing and Interior Renovation

Roof and Exterior Wall Work

Trust us with roof overlay (cover method), roof replacement, rain gutter replacement, slate replacement, and exterior siding work.

Painting Work

We handle not only roller painting for exterior walls and roofs but also spraying and re-caulking.

Scaffolding Work (Wedge Type)

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

Exterior Construction

We can perform exterior construction such as concrete slabs, fences, and tiles in-house. We also handle waterproofing work and interior renovations.

STRENGTH3

Various Permits and Skilled Workers Available

We have obtained construction industry permits and industrial waste collection and transportation permits. We also have nationally certified sheet metal workers and painting specialists on staff.

STRENGTH4

安心の「工事完了後払い」

Kakeru Koumuten Co., Ltd. does not require any upfront or interim payments for construction. Payment is made after the work is fully completed and you are satisfied with the results. This allows you to entrust your project without any worries.

You can choose from three payment methods: “bank transfer, collection, or loan.”

STRENGTH5

Non-Face-to-Face Speedy Estimate

For those who cannot take the time to meet or just want to know an estimate first, you can simply send us estimates or drawings from other companies, and we will provide a rough estimate without the need for a visit. This allows for a speedy comparison of estimates.

For more details, please visit the Inquiry Form for Quote Presentation. On-site surveys and estimates are free of charge.

STRENGTH6

Guarantees and Aftercare

Each construction project, including roof overlay work and exterior painting, comes with a guarantee.

Aftercare is available annually. We send out reminder DM every year.

For more information about the guarantee, please click the banner above.

STRENGTH7

Flexible and Prompt Response

We have a system in place to handle various troubles and situations. We respond quickly even in emergencies such as sudden leaks or wind damage.

Drone Survey

We can utilize drones for inspections when it is not possible to access the roof at high altitudes.

Thermal Imaging

For leak investigations, surveys using thermal imaging cameras are also possible.

STRENGTH8

Human Resource Development

Our company does not subscribe to the idea of “learning by watching seniors.” We believe that incorrect knowledge leads to poor workmanship and slows down growth. Even if it may be faster to do it oneself at the moment, we ensure that seniors teach by allowing each person to actually perform one task a day.

When we return to the material storage area, we explain how to fold roof metal sheets and the precautions for installation using scrap materials, providing technical education. We start with easy-to-remember tasks, practice repeatedly, and have senior staff check the work. Since construction metalwork requires processing specific to each site, we conduct regular technical training to ensure that each staff member can handle various sites.

STRENGTH9

Media Appearances

Kakeru Koumuten was featured on TBS’s “Weekly Sanma and Matsuko.” The first segment aired in April 2024, and the second segment aired in September 2024.

STRENGTH10

Community Contribution Activities

Every year, we are invited to help at school festivals at nearby high schools like Toin Gakuen High School. We built a rotating seesaw and a rotating swing using scaffolding materials together with the high school students.

SAFETY Commitment to Safety Management

Safety Management

In the construction industry, safety comes first. Actions taken to rush or cut corners can easily lead to accidents. Kakeru Koumuten prioritizes safety over speed by maintaining communication with those around us.

Of course, we wear protective gear such as helmets, and when leaving the site, we check for any tools left on the scaffolding or any items that could fall. We emphasize a mindset of “it might fall” rather than “it won’t fall.” We also conduct inspections of lifting machine wires and power tools before use, ensuring that all craftsmen maintain a strong safety awareness.

OUR PROMISEKakeru Koumuten Co., Ltd. Promise

Kakeru Koumuten Co., Ltd. Promise

We have established the following rules with consideration for everyone involved in the construction (customers, neighbors, residents, management companies).

Compliance with Laws and RulesWe prioritize safety in our work and respond flexibly to new regulations.
Provision of High-Quality ServicesWe strive to provide high-quality services and continuously seek to improve quality.
Thorough Reporting, Communication, and ConsultationWe value communication with our customers. We will provide updates and information daily.
Thorough Manners EducationGood workmanship is not enough; a bad attitude ruins everything. We believe that being considerate of neighbors is essential.
Thorough Safety Management on SiteWe ensure organization, tidiness, and cleanliness. We will make sure that the site is cleaner after the work than before, picking up any litter we see, even if it is not ours.

REVIEWSCustomer Voices

SERVICE AREAService Areas

Tokyo

Akishima City / Akiruno City / Adachi Ward / Arakawa Ward / Itabashi Ward / Inagi City / Edogawa Ward / Ome 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 / Okutama / Nishi-Tokyo City / Nerima Ward / Hachioji City / Hamura City / Higashi-Kurume City / Higashimurayama City / Higashiyamato City / Hino City / Fuchu City / Fussa City / Bunkyo Ward / Machida City / Mitaka City / Minato Ward / Musashimurayama City / Musashino City / Meguro Ward

Kanagawa

Aikou District, Aikawa Town / Ashigarakami District (Oi Town, Kaisei Town, Nakai Town, Matsuda Town, Yamakita Town) / Ashigarashimo District (Hakone Town, Manazuru Town, Yugawara Town) / Isehara City / Odawara City / Kamakura City / Kawasaki City (Asao Ward, Saiwai Ward, Takatsu Ward, Tama Ward, Nakahara Ward, Miyamae Ward) / Koza District, Samukawa Town / Zushi City / Chigasaki City / Nakagun (Oiso Town, Ninomiya Town) / Hadano City / Hiratsuka City / Fujisawa City / Miura District, Hayama Town / Miura City / Minamiashigara City / Yokosuka City / Yokohama City (Aoba Ward, Asahi Ward, Izumi Ward, Isogo 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, Midori Ward, Minami Ward) / Sagamihara City (Midori Ward, Minami Ward, 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 gladly accept spot construction requests for roofing work only or painting work only from renovation companies and real estate companies. Roofing work, scaffolding work, painting work, and exterior siding work can all be handled by our company alone.

We have received positive feedback from our construction management partners, stating that “It has become easier to manage by requesting exterior renovations all at once” and “Troubles have decreased as various contractors are not involved.” Our staff, trained in manners, will carry out the work, and both site surveys and estimates are free of charge.

SUMMARY Summary

These are the strengths of Kakeru Koumuten Co., Ltd. We are happy to assist with minor works such as repairs and rain gutter cleaning. We always put ourselves in our customers’ shoes, refrain from suggesting unnecessary work, and propose the best solutions for our customers.

We are confident in our plans and quality. Please feel free to obtain comparative estimates from other companies. We also assist with subsidy applications and fire insurance claims. Estimates and consultations are free. If you have any concerns regarding your home, please do not hesitate to contact us.