Koster plumbing

$3.0M revenue

Last Updated Sep 8, 2025

Company Overview

Company Name

Koster plumbing

Approx. Annual Revenue

$3.0M

About Koster plumbing

Koster Plumbing, a family-owned and operated business in Zeeland, MI, has been providing quality residential and commercial plumbing services for over 55 years. With a team of experienced, 3rd-generation master plumbers, they offer a variety of services, including water heater installation and free estimates, to protect homes and businesses while saving customers money on long-term repairs.

Frequently Asked Questions about Koster plumbing

Social Profiles

Key Decision Makers

Ronald Conklin Owner
Ronald K. Conklin Owner/President