Tacoma Water posts a courtesy list of testers who have provided current tester certifications and test-kit calibration. The utility will not accept reports from testers who have not filed those. This page is a searchable local copy. It is not an official TPU site.
On the live page the order is randomized monthly. This snapshot is alphabetical. Printed notes (evenings, contractor numbers, websites) are kept; nothing else is added.
Filed certs + kit calibration. Tacoma will not accept a report from a tester who has not provided those documents.
No fire-line mark on this list. Official fields: company, phone, WA contractor number, email or website, and any note printed under the company.
Tacoma Water cross-connection control (tester list section) testers.json
| Company | Phone |
|---|---|
| #1 Veteran Backflow | 253-242-4444 |
| 3:16 Backflow jeremy@316backflow.com · 605265742 | 253-262-8847 |
| A QRP Backflow Testing qrpbackflowtesting.com | 253-221-3949 |
| A-L-S American Landscape Services, LLC info@alsllc.org · ALSAMAL936K9 | 360-923-2224 |
| A1 Backflow DBA Feliks Enterprise | 253-329-3999 |
| AAA Fire Protection WA AAAFIFP844PS · http://www.aaafire.com/ | 800-223-3473 |
| ABT Backflow | 206-707-1775 |
| Accurate Backflow Evenings and weekends | 253-988-8300 |
| Ace Backflow Only WA ACEBABO770MB · acebackflowonly@gmail.com | 253-250-1295 |
| Advanced Irrigation, Inc WA ADVANII000PE · http://www.advancedinc.com/ | 888-833-6220 |
| Affordable Washington Backflow Testing | 360-333-2057 |
| Aloisio Plumbing, Inc WA ALOISPI003KL · aloisiopi@yahoo.com | 253-537-9606 |
| American Backflow Services WA AMERIBS903PA · http://www.americanbackflowservices.com/ | 503-289-1745 |
| Apex Backflow Services ELLIOJ*776J6; apexbacflowservices.com | 888-698-2739 |
| Apex Property Solutions LLC WA WILLIPS792CB · williamsllc2@gmail.com | 253-606-8735 |
| Backflo Pro’s Inc | 360-951-6130 |
| Backflow & Irrigation Solutions backflownirrigation@gmail.com · BACKFIS783C4 | 253-391-4258 |
| Backflow Biopsy & Contracting LLC WA BACKFBC803DF · jake.bb20@hotmail.com | 253-375-9315 |
| Backflow VIP, LLC | 253-987-9777 |
| Backflows Northwest Inc WA BACKFNI883DN · office@backflowsnorthwest.com | 425-277-2888 |
| Baroumes Backflow LLC WA BAROUBL787JH · baroumesbackflows@gmail.com | 253-720-0537 |
| BAT Lady LLC BATLALL78BS; batlady.wix.com/backflow | 253-514-9935 |
| BATMASTER http://www.backflowservice.net/ · BATMA**944MO | 425-397-0275 |
| Blake’s Backflow Service LLC http://www.blakesbackflow.com/ · BLAKEBS772L2 | 509-432-5887 |
| Campbell Underground LLC WA CAMPBUL848RN · markacampbell4@comcast.net | 253-606-1301 |
| Campbell’s Backflow Testing CAMPBBL895C5; Commercial & residential | 253-426-2321 |
| CERTIFIED BACKFLOW TESTING WA SEATTTO797NZ · certified-backflowtesting.com | 425-427-8889 |
| Coho Backflow Testing LLC fshnguy@comcast.net · COHOBBT762Q5 | 253-993-0143 |
| Columbia Fire Inc | 206-232-8569 |
| Cross Connection Services WA CROSSCS773RG · cody@ccs-testing.com | 253-370-2278 |
| DM Backflow Testing dmbackflow@hotmail.com · DMPLUPT793303 | 253-227-8858 |
| East Pierce Backflow | 253-380-8380 |
| Elite Mechanical Services, LLC WA ELITEMS761BC · admin@elitemechsvcs.com | 360-489-0717 |
| Emerald Fire LLC WA EMERAFL890MR · angiev@emeraldfirellc.com | 253-857-2056 |
| Evergreen Backflow LLC evergreenbackflowllc.com | 253-686-9380 |
| Evergreen Fire and Security service@evergreenfire.com · Commercial Sites | 253-627-3794 |
| Fire Solutions NW WA FIRESSN843QZ · http://www.firesolutionsnw.com/ | 360-479-3473 |
| GCF Backflow | 360-320-9871 |
| Green Effects Inc | 253-891-9888 |
| Kelly’s Lawn Salon Inc WA KELLYLS964OA · Only testing in Puyallup | 253-606-1000 |
| Knight Fire Protection | 360-786-8606 |
| Landscapes By Dan LLC landscapesbydanllc@gmail.com · 603211020 | 253-312-8254 |
| Lane’s Quality Service WA LANESQS946BC · hobber2001@hotmail.com | 253-229-8386 |
| Lenny’s Backflow Testing fairpainter@gmail.com · Evenings & weekends | 253-376-9985 |
| MacDonald-Miller Facility Solutions | 206-767-7995 |
| Mario’s Landscaping, Inc marioslandscaping@comcast.net · MAR101*228B6 | 253-564-4375 |
| Mark Barnett Backflow | 425-306-1558 |
| McLaughlin’s Peninsula Backflow Service WA MCLAUDS960JE · mpbackflow@gmail.com | 206-890-8337 |
| MCLM LLC shawn@mclmlandscape.com · MCLMLL*881LD | 360-970-5721 |
| Mel’s Backflow Assembly Testing LLC WA MELSBBA811BP · melsbat@outlook.com | 253-905-5192 |
| Midland Fire & Backflow | 253-386-6395 |
| Mike’s Backflow Service WA MIKESBS773JD · mikesbackflowservices@gmail.com | 253-345-9658 |
| Mike’s Plumbing Repair michaelecox@comcast.net · 601020481 | 425-765-7827 |
| Mr. Irrigation, Inc | 253-405-1759 |
| Olympic Landscape & Irrigation http://www.olympiclandscape.com/ · OLYMLI206C1 | 253-922-7075 |
| OneGard info@onegard.com · 253-ONE-GARD; One Plan for Home Services | — |
| Outdoor Solutions | 253-310-3522 |
| P.L.E. Backflow Testing WA PERSOLE121QW · backflowtester@hotmail.com | 253-297-4387 |
| Patriot Fire Protection | 253-926-2290 |
| Rainier Valley Backflow LLC 605382243; rainiervalleybackflow.com | 253-244-1361 |
| Redline Mechanical http://www.redlinemec.com/ · REDLIM*835MM | 360-469-4931 |
| Revival Plumbing Solutions LLC WA REVIVPK761MW · info@revivalplumbingsolutions.com | 253-525-1105 |
| Rock Mechanical Insulation | 253-431-3751 |
| Royal Flush Plumbing LLC | 253-882-5533 |
| Royal Waldock & Associates | 253-549-5573 |
| SeaTac Fire Protection LLC WA SEATAFP895RW · jason@seatacfireprotection.com | 253-341-7132 |
| Smith Fire Systems | 253-248-2000 |
| Sound Backflow Testing | 425-647-7987 |
| Sound Home Maintenance LLC WA SOUNDHM928BW · S. Air Force Retired | 253-223-1554 |
| Summit Backflow Services WA SUMMIBS781DP · summitbackflowservices.com | 253-861-9845 |
| Tacoma Backflow tacomabackflow.com | 253-484-0000 |
| The Sprinkler Guy LLC http://www.thesprinklerguyjb.com/ · SPINSG841D2 | 253-391-1254 |
| Woodland Gardens Construction, Inc WA WOODLGC924BD · woodland.gardens@comcast.net | 253-405-0888 |
| Zachary Dority | 801-664-4830 |
No companies match that search.