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Expert Residential & Commercial Plumbing in West Michigan
Bilz Plumbing has served West Michigan since 1864, providing reliable and high-quality plumbing solutions for residential, commercial, and industrial clients. Founded over 150 years ago, we remain deeply rooted in Grand Haven and the Tri-Cities area, combining generational expertise with modern techniques to deliver exceptional service. Our team, led by owner Dan Downs, brings over four decades of hands-on experience and a commitment to treating every client like family. We specialize in residential repairs and installations, commercial projects like the iconic Grand Haven Musical Fountain, and complex industrial systems requiring precision and safety certification.

Our reputation for honesty, fair pricing, and prompt emergency service has made us a trusted name in the region. We prioritize quality workmanship, using state-of-the-art equipment and partnering with top vendors to ensure durable, long-term solutions. Whether its winterizing homes for Michigan winters or handling large-scale industrial piping, we approach every job with the same dedication to excellence established at our founding.
Services
Residential Plumbing Commercial Plumbing Industrial Plumbing Water Heater Install Home Winterization
Highlights and features
  • We have over 150 years of combined plumbing expertise in residential, commercial, and industrial projects.
  • Our team provides 24/7 emergency services with rapid response times and guaranteed repairs.
  • We specialize in complex industrial systems, including process piping and safety-certified installations.
  • We maintain transparency with upfront pricing and no hidden fees for all services.
  • Our family-owned business has served the Grand Haven community for generations.
What people say
Amazing service Kind and courteous Completed job efficiently Fair pricing Highly recommend
Services
Residential Plumbing
We provide comprehensive residential plumbing solutions including water heater repair, drain cleaning, fixture installations, and winterization services for Michigan homes. Our technicians deliver honest, professional work on all plumbing systems, ensuring durability and efficiency for homeowners. Whether addressing emergencies or planning renovations, we prioritize clear communication and fair pricing to maintain trust with every client.
Commercial Plumbing
From fixture repairs to large-scale installations, we handle commercial plumbing needs for offices, businesses, and public projects like the Grand Haven Musical Fountain. Our team specializes in irrigation, winterization, and code-compliant systems tailored to commercial requirements. With decades of experience, we support general contractors through seamless project execution and timely service to minimize business disruptions.
Industrial Plumbing
We manage complex industrial plumbing systems involving process piping, gas lines, and specialized machinery in West Michigan facilities. Our safety-certified technicians utilize advanced equipment to install and maintain large-scale piping networks, ensuring compliance and operational efficiency. Focused on precision and reliability, we serve industries requiring durable solutions for demanding environments.
People
Dan Downs
Owner
Dan Downs, owner of Bilz Plumbing, has dedicated over 40 years to upholding the company's founding values. He ensures high-quality service while fostering a family-oriented approach to both clients and team members.
Questions
Do you offer emergency plumbing services?
Yes, we provide 24/7 emergency plumbing services with rapid response times for urgent repairs.
What residential plumbing services do you offer?
We handle water heater repairs, drain cleaning, fixture replacements, and winterization for Michigan homes.
How long has BILZ Plumbing been in business?
BILZ Plumbing & Mechanical has served West Michigan since its founding in 1864.
Do you work with commercial contractors?
Yes, we partner with commercial contractors for plumbing installations, repairs, and specialized systems.
What payment methods do you accept?
Please contact us directly for payment method details as it varies by project type.