Backflow preventer certification is not a task any plumber can perform — it requires extensive specialized training and proper state licensing. The Matheson plumbing team carries both and handles the complete process for Oakland County homeowners with underground irrigation in a single visit.
What the service includes:
• Certified backflow prevention testing by extensively trained and properly licensed Matheson plumbers
• All required documentation completed and submitted directly to Oakland County Water Resources on site
• $95 flat — fully compliant, nothing for the homeowner to follow up on
Annual certification protects the public water supply and keeps Oakland County homeowners compliant with local requirements. Your go-to fourth generation family plumbing specialist. Serving Oakland and Livingston County.
📞 248-363-4154
🌐 www.mathesonheating.com
