- #1 Backflow Testing
- #1 Castle Care Backflow Testing
- $125 Backflow Testing
- 1 Backflow Plumbing
- 415 Backflow Testing
- 4th of July Backflow Testing
- AA Precision Backflow
- AAA Backflow Prevention Service
- AAA Backflow Testing LLC
- ACCO Engineered Systems
- ACE Backflow Testing & Repair
- Ace Plumbing & Rooter
- Acme Bay Area Backflow, Inc.
- Air Systems Service & Construction
- Alansi’s Rooter & Plumbing
- All Star Fire Protection
- American Water Heater Service, Inc
- Arch Plumbing Inc
- ASTI Services
- Ayoob & Peery Plumbing Co.
- Backflow Prevention Specialists, Inc.
- Backflow Team, LLC
- Bay and Valley Backflow Services
- Bay Area Backflow Inc.
- Bay Area Backflow SVC.
- Bay Area Mechanical and Engineering, Inc
- Beasley Plumbing
- Better Cost Backflow Service
- Brothers Energy Inc
- C & L Plumbing Inc
- C.R. Reichel Engineering Co. Inc.
- Chris’ Plumbing
- City Mechanical, Inc.
- Cornely Company
- Dejager & Reilly Plumbing & Heating
- Discount Plumbing
- Discount Plumbing & Rooter Co
- Evergreen Landscapes
- Finnerty Plumbing
- Flow Masters Plumbing
- Greater Bay Backflow, LLC
- Hetherington General & Plumbing Contractors
- International Fire, Inc.
- Iron Mechanical, Inc.
- JE Brown Company
- L. J. Kruse Company
- Larratt Bros Plumbing, Inc.
- Malcolm Plumbing & Mechanical
- Matrix HG, Inc.
- MP Hickey Backflow Cross Connection Specialist
- Nigel Mulgrew Plumbing Inc
- Pacific Automatic Sprinkler Co.
- Pedro Femenia & Sons Plumbing
- Peninsula Fire Inc.
- Pribuss Engineering, Inc.
- REM Boiler & Plumbing
- Robertsons Backflow
- Romero Landscaping & Irrigation
- Ros Plumbing
- Roy Coto Plumbing
- Salcido’s Backflow Services
- Skaates Inc.
- Southwood Plumbing
- Steadbackflow Prevention Services
- Steve Gotelli Plumbing Inc
- T. Murphy
- The Backflow Guy, INC.
- The Backflow Pro, INC.
- Therma, LLC.
- Thorpe Design, Inc.
- United Mechanical Inc.
- VPM Maintenance Mgmt, LLC
Sections
- #1 Backflow Testing
- #1 Castle Care Backflow Testing
- $125 Backflow Testing
- 1 Backflow Plumbing
- 415 Backflow Testing
- 4th of July Backflow Testing
- AA Precision Backflow
- AAA Backflow Prevention Service
- AAA Backflow Testing LLC
- ACCO Engineered Systems
- ACE Backflow Testing & Repair
- Ace Plumbing & Rooter
- Acme Bay Area Backflow, Inc.
- Air Systems Service & Construction
- Alansi’s Rooter & Plumbing
- All Star Fire Protection
- American Water Heater Service, Inc
- Arch Plumbing Inc
- ASTI Services
- Ayoob & Peery Plumbing Co.
- Backflow Prevention Specialists, Inc.
- Backflow Team, LLC
- Bay and Valley Backflow Services
- Bay Area Backflow Inc.
- Bay Area Backflow SVC.
- Bay Area Mechanical and Engineering, Inc
- Beasley Plumbing
- Better Cost Backflow Service
- Brothers Energy Inc
- C & L Plumbing Inc
- C.R. Reichel Engineering Co. Inc.
- Chris’ Plumbing
- City Mechanical, Inc.
- Cornely Company
- Dejager & Reilly Plumbing & Heating
- Discount Plumbing
- Discount Plumbing & Rooter Co
- Evergreen Landscapes
- Finnerty Plumbing
- Flow Masters Plumbing
- Greater Bay Backflow, LLC
- Hetherington General & Plumbing Contractors
- International Fire, Inc.
- Iron Mechanical, Inc.
- JE Brown Company
- L. J. Kruse Company
- Larratt Bros Plumbing, Inc.
- Malcolm Plumbing & Mechanical
- Matrix HG, Inc.
- MP Hickey Backflow Cross Connection Specialist
- Nigel Mulgrew Plumbing Inc
- Pacific Automatic Sprinkler Co.
- Pedro Femenia & Sons Plumbing
- Peninsula Fire Inc.
- Pribuss Engineering, Inc.
- REM Boiler & Plumbing
- Robertsons Backflow
- Romero Landscaping & Irrigation
- Ros Plumbing
- Roy Coto Plumbing
- Salcido’s Backflow Services
- Skaates Inc.
- Southwood Plumbing
- Steadbackflow Prevention Services
- Steve Gotelli Plumbing Inc
- T. Murphy
- The Backflow Guy, INC.
- The Backflow Pro, INC.
- Therma, LLC.
- Thorpe Design, Inc.
- United Mechanical Inc.
- VPM Maintenance Mgmt, LLC
The following companies employ backflow prevention assembly testers authorized to test in San Francisco under Article 12A of the San Francisco Health Code. San Francisco Department of Public Health, Environmental Health Branch does not recommend specific testers or companies and does not assume or accept responsibility for the actions or performance of any tester hired by the customer. The list is alphabetized by company name. Customers that need to verify up‐to‐date information for a specific tester or company may contact the SFDPH Cross‐Connection Control Program by emailing michelle.kanemoto@sfdph.org
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#1 Backflow Testing
San Francisco
(415) 317‐7184 number1backflowtesting@gmail.com
John Benett, Benjamin Strain
Back to top#1 Castle Care Backflow Testing
Tracy castlecareplumbing.com
(415) 770‐0734 no1ccbtesting@gmail.com
Mark Delzer
Back to top$125 Backflow Testing
San Francisco
(925) 484‐8477 125backflowtesting@gmail.com
Mark Delzer
Back to top1 Backflow Plumbing
San Francisco www.1backflow.com
(415) 913‐8941 jtc@buildinghelp.com
John Cook
Back to top415 Backflow Testing
San Francisco www.415test.com
(415) 894‐0060 info@415test.com
Bob Stallings
Back to top4th of July Backflow Testing
King City www.4thofjulybackflow.com
(831) 578‐1549 4thofjulybackflow@gmail.com
Alondra Haro, Sergio Villegas
Back to topAA Precision Backflow
San Francisco www.415test.com
(415) 894-0060 info@415test.com
Bob Stallings
Back to topAAA Backflow Prevention Service
Stockton
(877) 226‐3569 aaabackflow@comcast.net
Jordan Lee
Back to topAAA Backflow Testing LLC
San Francisco www.aaabft.com
(415) 535‐1332 info@aaabft.com
John Benett, Ben Strain
Back to topACCO Engineered Systems
San Leandro www.accoes.com
(800) 598‐2226 rharrison@accoes.com
Joshua Edwards, Mike Kavanaugh
Back to topACE Backflow Testing & Repair
Oakland www.acebackflow.net
(510) 808‐5760 acebackflow@comcast.net
Adam Eddy
Back to topAce Plumbing & Rooter
San Francisco aceplumbingandrooter.com
(415) 824‐6333 service@aceplumbingandrooter.com
William Douglass
Back to topAcme Bay Area Backflow, Inc.
San Francisco www.acmebayareabackflow.com
(415) 712‐4782 service@acmebayareabackflow.com
Mark Delzer, Jonathan Maldonado
Back to topAir Systems Service & Construction
Sacramento www.airsystems1.com
(888) 404‐2772 dispatch@airsystems1.com
David Treadaway
Back to topAlansi’s Rooter & Plumbing
Richmond www.arpsf.com
(415) 497‐8700 yehia@arpsf.com
Yehia Alansi
Back to topAll Star Fire Protection
San Rafael
(415) 596‐0410 allstarfirellc@gmail.com
Jose Vazquez
Back to topAmerican Water Heater Service, Inc
Newark
(510) 490‐4411 Steve@americanwaterheaterservice.com
Joseph Jette, Manuel Ochoa
Back to topArch Plumbing Inc
San Francisco www.archplumbinginc.com
(415) 375‐0302 info@archplumbinginc.com
Jorge Macias
Back to topASTI Services
Antioch
(707) 645‐1782 asti@astifireservices.com
Ruben Cruz, Octavio Diaz
Back to topAyoob & Peery Plumbing Co.
San Francisco
(415) 550‐0975 l.morales@ayoobpeery.com
Nicholas Tuite, Thomas Zielin
Back to topBackflow Prevention Specialists, Inc.
Sunnyvale www.backflow‐prevention.com
(408) 734‐3569 service@backflow‐prevention.com
William Anderson, Benjamin Bennett, Evan Cooper, Wayne Day, Christian Gonzales, William McCreery, Steven Mendoza, Fidel Rios, Tara Santens, Greg Shepherd, Gabriel Silva, Michael Venell
Back to topBackflow Team, LLC
Pleasanton backflowteam.com
(888) 230‐2747 info@backflowteam.com
Kaleb Real, Dave Sherin, David Sherin Jr., Leslie Sherin, Kenny Woods
Back to topBay and Valley Backflow Services
Los Banos www.bayandvalleybackflow.com
(800) 671‐4129 services@bvalleybackflow.org
Joel Garcia
Back to topBay Area Backflow Inc.
Gilroy www.bayareabackflowinc.com
(650) 212‐2435 customerservice@bayareabackflowinc.com
Chris Dufur, Josh Dufur
Back to topBay Area Backflow SVC.
Berkeley
(925) 625‐9456 bayareabackflowservice@gmail.com
Frank Phillips
Back to topBay Area Mechanical and Engineering, Inc
San Francisco
(415) 822‐1516 barbara@bameinc.org
Jack Berzin
Back to topBeasley Plumbing
Alameda
(800) 975‐0487 beasleyplumbing@sbcglobal.net
Dennis Beasley
Back to topBetter Cost Backflow Service
San Francisco bettercostbf.com
(415) 568‐7770 bettercostbf@gmail.com
Kenny Chan
Back to topBrothers Energy Inc
San Francisco brothersenergy.com
(855) 243‐9556 jon@brothersenergy.com
Hector Ramos
Back to topC & L Plumbing Inc
San Francisco www.sfbackflow.org
(415) 816‐0936 sfbaybackflow@gmail.com
Allen Chen
Back to topC.R. Reichel Engineering Co. Inc.
San Francisco
(415) 431‐7100 info@crreichel.com
Mario Rodriguez, Carrier Corporation, San Leandro
(510) 347‐2000 zamucar@gmail.com
Juan Carlos Zamudio
Back to topChris’ Plumbing
Hayward
(415) 368‐3559 nemkovich@gmail.com
Max Nemkovich
Back to topCity Mechanical, Inc.
San Francisco www.citymechanical.com
(510) 724‐9088 service@citymechanical.com
Gregory Cazatt Sr., Peter Chan, Jehova Delgado
Back to topCornely Company
San Francisco www.cornelycompany.com
(415) 252‐1800 lina@cornelycompany.com
John Benett
Back to topDejager & Reilly Plumbing & Heating
San Bruno www.dejagerplumbingandheating.com
(415) 626‐1644 dejagerplumbing@aol.com
Sean Brantigan
Back to topDiscount Plumbing
Burlingame www.discountplumbingrooterinc.com
(650) 991‐2100 admin@dprooterinc.com
Omar Guzman
Back to topDiscount Plumbing & Rooter Co
Redwood City
(650) 333‐8105 archie@alphareco.com
Orce Naumovski
Back to topEvergreen Landscapes
San Francisco
(415) 519‐1412 backflow@att.net
Erik Rivera, Juan Rivera
Back to topFinnerty Plumbing
San Francisco
(415) 225‐6918 har@finnertyplumbing.com
Noel Finnerty
Back to topFlow Masters Plumbing
Daly City www.flowmastersplumbing.com
(415)751‐1933 office@flowmastersplumbing.com
John Benett, Ben Strain
Back to topGreater Bay Backflow, LLC
San Francisco
(209) 484‐2718 gdfirepro@gmail.com
Gavin Powell
Back to topHetherington General & Plumbing Contractors
San Francisco
(415) 750‐9595 requests@hetheringtonsf.com
Man Shing Chu, Ben Hetherington, William Hetherington
Back to topInternational Fire, Inc.
San Francisco
(415) 643‐1767 ifisf@yahoo.com
Ricardo Vergara
Back to topIron Mechanical, Inc.
Sacramento ironmechanical.com
(916) 341‐3530 service@ironmechanical.com
Steven Tongate
Back to topJE Brown Company
San Francisco
(415) 626‐4044 roxanne@jebrowncompany.com
Benjamin Cardoza, David Cardoza, Jameson Delatorre, Craig Kaechele, Joshua Wilson
Back to topL. J. Kruse Company
Berkeley LJKruse.com
(510) 644‐0260 service@ljkruse.com
Miguel Ferrusquia, Richard Lerch
Back to topLarratt Bros Plumbing, Inc.
San Francisco www.larrattbros.com
(650) 873‐5794 ext 6 service@larrattbros.com
Brandon Dillon
Back to topMalcolm Plumbing & Mechanical
San Francisco www.malcolmplumbingandmech.com
(415) 621‐1985 admin@malcolmplumbingandmech.com
Kevin Kavanaugh II, Anthony Lorencillo
Back to topMatrix HG, Inc.
Concord
(925) 459‐9200 matrixoffice@matrixhginc.com
Ramon Gonzales, Marc Hess, James Perez
Back to topMP Hickey Backflow Cross Connection Specialist
San Ramon
(925) 406‐9663 penelope.hickey@gmail.com
Michael Hickey, Penny Hickey
Back to topNigel Mulgrew Plumbing Inc
Pacifica nighelmulgrewplumbing.com
(650) 557‐0585 info@nigelmulgrewplumbing.com
Joseph Pizziconi
Back to topPacific Automatic Sprinkler Co.
San Francisco
(415) 254‐3076 mitchell_fire@hotmail.com
Mitchell Lee
Back to topPedro Femenia & Sons Plumbing
Mill Valley www.pedrofemenia.com
(415) 721‐7473 office@pedrofemenia.com
James Femenia, Kristofer Femenia
Back to topPeninsula Fire Inc.
Daly City Penfirepro.com
(877) 347‐3991 Victor@penfirepro.com
Gavin Powell
Back to topPribuss Engineering, Inc.
South San Francisco
(650) 588‐0447 selina@pribuss.com
Michael Kavanaugh, Edgard Orozco
Back to topREM Boiler & Plumbing
San Francisco
Bob Stallings
Back to topRobertsons Backflow
Pollock Pines
(530) 306‐1056 robertsonsbackflow@yahoo.com
Clint Robertson
Back to topRomero Landscaping & Irrigation
Tracy
(209) 639‐7017 rene@romerolandscapes.com
Rene Romero
Back to topRos Plumbing
San Francisco
(415) 505‐2180 niall@rosplumbing.com
Niall Dolan
Back to topRoy Coto Plumbing
Pacifica
(415) 370‐9001 cadiver@comcast.net
Roy Coto
Back to topSalcido’s Backflow Services
Gilroy
(408) 561‐3135 salcidosbackflow@gmail.com
Miguel Salcido
Back to topSkaates Inc.
Burlingame
(650) 347‐1794 service@skaates.com
Mike Harrington
Back to topSouthwood Plumbing
San Bruno
(650) 756‐5325 southwoodplumbing@yahoo.com
Denis O’Halloran
Back to topSteadbackflow Prevention Services
Lodi
(209) 351‐0534 steadbackflow@gmail.com
William Casey Haynes
Back to topSteve Gotelli Plumbing Inc
Brisbane
(415) 468‐8880 gotelli.backflow@gmail.com
Steve Gotelli
Back to topT. Murphy
San Francisco
(408) 529‐0000 Allaboutsfbackflow@gmail.com
Tara Murphy
Back to topThe Backflow Guy, INC.
San Francisco
(877) 384‐3489 customerservice@thebackflowguy.com
Rodney Andrade, Brandon Keddy, Danny Keddy, Peter Weiss
Back to topThe Backflow Pro, INC.
San Francisco www.thebackflowpro.com
(800) 511‐2210 thebackflowpro@gmail.com
Jesse Cuevas, Tomislav Majic, Matthew Medeiros
Back to topTherma, LLC.
San Jose therma.com
(408) 347‐3400 serviceoffice@therma.com
Matthew Burke, Alexis Chavez, Josh Gilbert, Rodolfo Hurtado
Back to topThorpe Design, Inc.
Brentwood Thorpedesign.com
(925) 634‐5758 info@thorpedesign.com
Jacob Castillo
Back to topUnited Mechanical Inc.
San Jose umi1.com
(408) 232‐9000 service@umi1.com
Russell Brugioni, Mitchell Mein
Back to topVPM Maintenance Mgmt, LLC
San Francisco
(415) 528‐1030 rgodinez@vpmmaintenancemgmt.com
Ronald Bianucci
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