Intech Mechanical
100/100 ✓ CA Certified Backflow Tester Verified #PI0001083 ★ 3.3 (11 reviews) 3 certified testersOn Sacramento County certified Backflow Testing
Verified Oct 2026 · Unclaimed listing
Backflow testing in Roseville, CA
18 backflow testing businesses work within 25 miles of Roseville, 3 of them based in town. Every one has testers on California's certified backflow tester roster.
18 businesses within 25 miles
Certified backflow testers near Roseville
What the badges mean
- ✓ CA Certified Backflow Tester Verified
- A state roster lists at least one certified tester at this business, with a current certificate. The state sets the exam and renewal.
- 3 certified testers
- How many certified testers the roster lists at this business.
- ★ 4.8 (25 reviews)
- The Google rating, shown as Google reports it. It does not change the order.
Order is by our quality score, never by payment. How we verify listings.
MR. Sprinkler Fire Protection
100/100 ✓ CA Certified Backflow Tester Verified #PI1609 ★ 4.5 (8 reviews) 3 certified testersOn Sacramento County certified Backflow Testing
Verified Oct 2026 · Unclaimed listing
✓ CA Certified Backflow Tester Verified #PI0001309 ★ 5 (10 reviews) 3 certified testersOn Sacramento County certified Backflow Testing
Verified Oct 2026 · Unclaimed listing
All Pro Backflow, Inc.
100/100 ✓ CA Certified Backflow Tester Verified #PI0000554 ★ 4.9 (57 reviews) 6 certified testersOn Sacramento County certified Backflow Testing
Verified Oct 2026 · Unclaimed listing
Cosco Fire Protection
90/100 ✓ CA Certified Backflow Tester Verified #PI1574 ★ 3.7 (3 reviews) On Sacramento County certified Backflow Testing
Verified Oct 2026 · Unclaimed listing
Ragland Backflow Services
90/100 ✓ CA Certified Backflow Tester Verified #PI1628 ★ 5 (13 reviews) On Sacramento County certified Backflow Testing
Verified Oct 2026 · Unclaimed listing
Preferred Plumbing & Drain
90/100 ✓ CA Certified Backflow Tester Verified #PI1610 ★ 4.6 (249 reviews) On Sacramento County certified Backflow Testing
Verified Oct 2026 · Unclaimed listing
Walts Backflow Services
80/100 ✓ CA Certified Backflow Tester Verified #PI0000440 ★ 5 (5 reviews) On Sacramento County certified Backflow Testing
Verified Oct 2026 · Unclaimed listing
Top Priority Backflow LLC
80/100 ✓ CA Certified Backflow Tester Verified #PI0001327 ★ 5 (6 reviews) On Sacramento County certified Backflow Testing
Verified Oct 2026 · Unclaimed listing
Acco Engineered Systems
90/100 ✓ CA Certified Backflow Tester Verified #PI0001272 ★ 4.2 (5 reviews) On Sacramento County certified Backflow Testing
Verified Oct 2026 · Unclaimed listing
Emcor Mesa Energy Systems
90/100 ✓ CA Certified Backflow Tester Verified #PI1652 ★ 4 (4 reviews) On Sacramento County certified Backflow Testing
Verified Oct 2026 · Unclaimed listing
ABC Plumbing
90/100 ✓ CA Certified Backflow Tester Verified #PI1633 ★ 4.1 (40 reviews) On Sacramento County certified Backflow Testing
Verified Oct 2026 · Unclaimed listing
Cintas Fire Protection
90/100 ✓ CA Certified Backflow Tester Verified #PI0001074 ★ 4.3 (22 reviews) On Sacramento County certified Backflow Testing
Verified Oct 2026 · Unclaimed listing
✓ CA Certified Backflow Tester Verified #PI0001279 ★ 3.7 (35 reviews) On Sacramento County certified Backflow Testing
Verified Oct 2026 · Unclaimed listing
SAC VAL Plumbing
90/100 ✓ CA Certified Backflow Tester Verified #PI1646 ★ 4.5 (33 reviews) On Sacramento County certified Backflow Testing
Verified Oct 2026 · Unclaimed listing
Firecode Safety Equiptment
90/100 ✓ CA Certified Backflow Tester Verified #PI0001176 ★ 4.8 (93 reviews) 2 certified testersOn Sacramento County certified Backflow Testing
Verified Oct 2026 · Unclaimed listing
Bill's Backflow Service
80/100 ✓ CA Certified Backflow Tester Verified #PI0000317 ★ 5 (4 reviews) On Sacramento County certified Backflow Testing
Verified Oct 2026 · Unclaimed listing
Kaiser Permanente
90/100 ✓ CA Certified Backflow Tester Verified #PI0001310 ★ 4.4 (2322 reviews) On Sacramento County certified Backflow Testing
Verified Oct 2026 · Unclaimed listing
Never miss your annual backflow test
Most water utilities require the backflow assembly on an irrigation, fire or commercial line to be tested every year, and a missed test can mean a shutoff notice. Tell us when yours was last tested in Roseville and we'll text you a month before it is due, with certified local testers ready to book.
Free. One text before your test is due. No spam, cancel anytime. Privacy
Backflow testing questions in Roseville
Who can test a backflow preventer in Roseville?
A tester certified as California's rules require, and accepted by your water utility. The companies here are on the approved list of Sacramento County certified: companies allowed to file backflow test reports in that system. Check the notice your utility sent.
How many backflow testing companies serve Roseville?
18 companies on the approved list of Sacramento County certified work within 25 miles of Roseville, 3 of them based in town.
How often do I need a backflow test?
Most utilities require a test when the assembly is installed and then every year. Your utility's notice gives the due date and how the tester files the report.
Approved list: City of San Diego approved backflow testers, City of San Diego Public Utilities Department.
Approved list: Sacramento County certified backflow prevention assembly testers, Sacramento County Environmental Management Department.
Approved list: EBMUD approved backflow testers, East Bay Municipal Utility District.
Approved list: Certified Backflow Prevention Device Testers, Los Angeles County Public Health.
Approved list: City of Long Beach backflow prevention testers, Long Beach Health.
Keep looking
- Rocklin, CA(4 mi)
- Sacramento, CA(18 mi)