Home / Backflow testers / California

Sacramento backflow testing

64 companies on City of Sacramento Dept of Utilities's tester list · 101 testers in total · list version 7.2026

About this list

Utility
City of Sacramento Dept of Utilities
List title
“Certified Backflow Prevention Assembly Testers” (as printed)
Version
7.2026
Fetched
2026-11-04 (UTC)
Format
PDF
Testers
101 testers on the list. 15 testers on this list have no company named. We count them but do not list individuals. 3 more entries on the list belong to companies named after a person; we do not republish those here, so check the utility's own list. Listed there? You can ask us to add your company.
Gaps
Our copy of City of Sacramento Dept of Utilities's list (version 7.2026), fetched 2026-11-04, no phone for 58 of the 64 companies (the list prints none for them, or prints a number only one tester of the company gives, or one labelled as a mobile, which we do not republish). Those cards leave the field out.
The utility says
“The City of Sacramento, Department of Utilities neither endorses nor assumes liability for the work performed by these entities.”

On City of Sacramento Dept of Utilities's approved list, version 7.2026 · fetched 2026-11-04

Every company below is on this list; each card says “On this utility's approved list”. The list is the utility’s, not ours: we copy company names, addresses and phone numbers from it, sort them A to Z and do not rank or endorse anyone. Confirm with your utility before booking.

On the list as of7.2026

Certified Backflow Prevention Assembly Testers. Fetched 2026-11-04 (UTC).

Open the utility’s own list
The utility’s backflow program page
How we handle listings (correct or remove a listing)

Confirm with your utility before booking.

Companies on the list (64)

Alphabetical. Tester counts are the number of testers the list names for each company.

A · 6

ALDRED BACKFLOW

Sacramento

On this utility's approved list

1 tester on this list

All Pro Backflow, Inc.

4487 Pacific St., Rocklin, CA 95677916-276-7162

On this utility's approved list

6 testers on this list

From its website (2026-11-15): also backflow repair, backflow installation; serves homes; 24/7 or emergency service; area: Based in Rocklin, we serve 15 counties across the greater Sacramento region and Northern California.

AMAYA PLUMBING

Sacramento

On this utility's approved list

1 tester on this list

B · 1

C · 12

D · 1

E · 2

F · 2

H · 2

HALL'S PLUMBING

Woodland

On this utility's approved list

1 tester on this list

J · 4

JOHNSON CONTROLS

Rancho Cordova

On this utility's approved list

1 tester on this list

K · 2

L · 3

M · 2

N · 1

NJBTESTPP10J

Sacramento

On this utility's approved list

1 tester on this list

P · 7

PIPERH2O

Cool

On this utility's approved list

1 tester on this list

R · 4

RC PLUMBING

Sacramento

On this utility's approved list

1 tester on this list

S · 7

SMUD

Sacramento

On this utility's approved list

1 tester on this list

T · 3

TD BACKFLOW

Elverta

On this utility's approved list

1 tester on this list

W · 4

WBH

Citrus Heights

On this utility's approved list

1 tester on this list

Y · 1

Other utility lists in California: Beaumont, Corte Madera, Escondido, Irvine, Modesto, Oakland, Oakley, Riverside.

Guides: How much does a backflow test cost? Tester prices, plus what your utility adds, Failed backflow test: what failed, your repair deadline, and when to replace the device, What is a backflow test? What the tester measures, what passes, and what you have to do, Irrigation backflow testing: which device your sprinkler system needs, when it is tested, and how to winterize it.