icon fb icon tw icon insta icon wp
Certified Backflow Testers

As a courtesy to Auburn Hills water customers, the Department of Public Works sent out a request for quotation to certified companies to test, repair and replace backflow preventers in accordance with our cross connection control program.  Listed below are the two certified companies that responded to our request along with their contact information and pricing schedule.   As a water customer you are not limited to these vendors, and they are neither affiliated nor endorsed by the City of Auburn Hills.

Company name and contact information 


North Star Water Management Services

32722 W. Eight Mile Rd. Suite 101

Farmington, MI 48336

Phone: 248-563-2737

PRICING SCHEDULE

Certification
Cost per testable assembly: $85.00 each 
One Time Only Cost For Re-testing: (To be charged upon passing compliance testing only): $85.00 each 

Repair Labor
Labor costs: 85% per hour

Repair Parts
Parts cost + 15%


Danboise Mechanical Inc.

31625 Grande River Ave.

Farmington, MI 48336

Phone:  248-471-2230

PRICING SCHEDULE

Certification
Cost per testable assembly: $140.00 each 
One Time Only Cost For Re-testing: (To be charged upon passing compliance testing only): $90.00 each 

Repair Labor
Labor costs: $100.00 per hour

Repair Parts
Parts cost + 10%


Click here for additional backflow tester information