About
40 years of supporting local infrastructure. Protecting building health with expertise and preventive care.
Protecting Facilities with "Preventive Care"
Like the medical concept of "preventive care," we take a proactive approach to maintain equipment before failures occur, achieving both equipment longevity and cost optimization.
We view buildings as "bodies" and equipment as "organs," designing necessary care from the perspective of "facility doctors."
- Water Supply = Circulatory System
- Drainage = Digestive System
- Ventilation & HVAC = Respiratory System
- Water Treatment = Liver & Kidneys
By systematically inspecting, cleaning, and adjusting these systems, we maintain overall balance and prevent cascading failures.
Years History
Municipalities
Partners
Qualifications
We are I-kan's "On-site Strength"
Veteran expertise and young mobility. A diverse group of professionals working together to support regional infrastructure.
Company Info
| Company Name | I-kan Co., Ltd. |
|---|---|
| Established | Feb 5, 1983 (Showa 58) |
| Capital | 20,000,000 JPY |
| Employees | 101 (Including Part-time) |
| Address | 8501-2 Miyakoda-cho, Hamana-ku, Hamamatsu, Shizuoka 431-2102 |
| Phone Number | 053-428-7001 |
| Weekdays 9:00 - 17:00 | Weekdays 9:00 - 17:00 |
| Business Overview | Plumbing & Sanitary Works, HVAC Works, Waterworks, Civil Engineering, Firefighting Facilities, Renovation, Design & Construction Management |
| Banks | Hamamatsu Iwata Shinkin Bank, Shizuoka Bank, Enshu Shinkin Bank, Shimizu Bank |
| Main Clients | Shizuoka Pref., Hamamatsu City, Housing Manufacturers, Construction Firms, General Customers |
Office Locations
Head Office Head Office
Hamamatsu Branch
Numazu Branch
Shizuoka Branch
Tokyo Office (Prep) COMING SOON
Hub for Tokyo Metro Area
Strategic Partner Bridging Tokyo & Tokai
For companies outside the prefecture: Leave your Shizuoka/Aichi projects to us, the local professionals. Just one call to Aikan, and we handle everything from local construction management to maintenance. We powerfully back up your western expansion.
Inquiries for wide-area projects welcome
Licenses & Qualifications
Construction Permits
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Pipe Work & Renovation 静岡県知事許可(特)第24375号
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Firefighting Facility Construction 静岡県知事許可(般)第24375号
-
Waterworks Facility Construction 静岡県知事許可(般)第24375号
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Special Septic Tank Construction 静岡県知事(届)第11-134号
-
Special LPG Equipment Construction 事業所
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Industrial Waste Collection 許可事業所
Qualifications
- 1st Class Plumbing Works Superintendent (9)
- 2nd Class Plumbing Works Superintendent (3)
- 1st Class Civil Engineering Works Superintendent (4)
- Chief Water Supply Device Engineer (20)
- Drainage Equipment Chief Engineer (23)
- Septic Tank Equipment Engineer (4)
- Class A Fire Defense Equipment Engineer (5)
- 1st Class Architect (1)
- Managing Engineer (6)
- 1st Class Plumbing Skilled Worker (3)
Strong Partner Network
for the Best Solution
We do not obsess over doing everything purely in-house. Because that is not always the best for our customers.
Specialists with world-class technology, regional partners with abundant resources. By collaborating with them, we achieve performance in cost, quality, and speed that no single company can achieve alone.
I-kan Project Management
I-kan acts as the control tower, forming the optimal "Dream Team" for each project, taking full responsibility for quality and schedule management.
Trusted & Certified by Local Municipalities
Designated by Hamamatsu City and other municipalities in Shizuoka & Aichi
Designated Water Supply Works
Authorized for water supply works from public roads to private properties.
Designated Sewerage Works
Certified for drainage equipment works within private properties.
Join Our Team
Beginners welcome. Full support for national certification.
Become a professional in plumbing.
Partner Companies Wanted
Plumbing, HVAC, electrical partners wanted.
Shizuoka & East Aichi.