Services

Backflow testing and repair

Residential and commercial, in most areas of King and Snohomish counties.

What we do

  • Backflow assembly testing
  • Backflow assembly repair
  • Residential service
  • Commercial service
  • Annual maintenance program (optional)

After the test

Reporting and tagging

  1. Test or repair

    Backflow assembly testing and repair.

  2. Report sent

    Emailed or faxed to the water district within one day, per the shop.

  3. Tag placed

    A laminated, date-punched tag on the assembly.

Water districts

Districts listed on the shop’s services page include

  • Bellevue
  • Bothell
  • Issaquah
  • Kirkland
  • Redmond
  • Renton
  • Seattle Public Utilities
  • Shoreline
  • Snohomish PUD

The shop’s list is longer. Call to confirm your district.

Schedule a test

Call, seven days a week.

(425) 495-1939