Company Overview
Company Name
K&S Plumbing
Address
6980 Hammond Ave SE, Caledonia, MI, 49316, United States
Website
ksplumbing.comPhone
(616) 698-6790Approx. Annual Revenue
$2.4M
Employees
12
Established
1982
Google Reviews
4.8 (25 reviews)
About K&S Plumbing
K&S Plumbing is a commercial plumbing contractor located in Caledonia, Michigan. Founded in 1982 by Bob Koster Sr., the company is now managed by his sons and grandchildren, offering a full range of plumbing services for industrial and commercial buildings across southern and west Michigan. With over 35 years of experience and accreditation from the Better Business Bureau, K&S Plumbing is a trusted provider of quality plumbing work.
Business Profile
Read from the K&S Plumbing website on Oct 12, 2026. Hover an item to see the exact wording it came from.
Licenses, certifications & awards
- BBB AccreditedBBB Accredited
Ownership (as declared by the business)
About the website
- Website quality (AI-assessed)
- 7/10 · Current copyright notice; Clear service and contact info
- Footer copyright year
- 2023
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Frequently Asked Questions about K&S Plumbing
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Adriana Shaffer Owner