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Backflow Inspector Jobs in California (NOW HIRING)

Guardian South Inc

Fire Sprinkler Foreman

Whittier, CA · On-site

$32 - $45/hr

Certified in backflow inspection and repair (preferred). What We OfferFull employee medical coverage.Dental and vision insurance.Paid Time Off (PTO).Competitive salary range of $32-$45 per hour ...

BKF

Construction Inspector - Water Resources

Oakland, CA · On-site

$120K - $156K/yr

Monitor backflow prevention, cross-connection controls, and ensure plumbing systems meet sanitary standards. * Test water pressure and flow in pipelines, and inspect valves, pumps, and treatment ...

BKF

Construction Inspector - Water Resources

Sonoma, CA · On-site

$120K - $156K/yr

Monitor backflow prevention, cross-connection controls, and ensure plumbing systems meet sanitary standards. * Test water pressure and flow in pipelines, and inspect valves, pumps, and treatment ...

BKF

Construction Inspector - Water Resources

Sonoma, CA

$120K - $156K/yr

Monitor backflow prevention, cross-connection controls, and ensure plumbing systems meet sanitary standards. * Test water pressure and flow in pipelines, and inspect valves, pumps, and treatment ...

BKF

Construction Inspector - Water Resources

Antioch, CA · On-site

$120K - $156K/yr

Monitor backflow prevention, cross-connection controls, and ensure plumbing systems meet sanitary standards. * Test water pressure and flow in pipelines, and inspect valves, pumps, and treatment ...

BKF

Construction Inspector - Water Resources

Sonoma, CA · On-site

$120K - $156K/yr

Monitor backflow prevention, cross-connection controls, and ensure plumbing systems meet sanitary standards. * Test water pressure and flow in pipelines, and inspect valves, pumps, and treatment ...

BKF

Construction Inspector - Water Resources

Oakland, CA · On-site

$120K - $156K/yr

Monitor backflow prevention, cross-connection controls, and ensure plumbing systems meet sanitary standards. * Test water pressure and flow in pipelines, and inspect valves, pumps, and treatment ...

BKF

Construction Inspector - Water Resources

Antioch, CA · On-site

$120K - $156K/yr

Monitor backflow prevention, cross-connection controls, and ensure plumbing systems meet sanitary standards. * Test water pressure and flow in pipelines, and inspect valves, pumps, and treatment ...

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All JobsBackflow Inspector JobsBackflow Inspector Jobs in California

Backflow Inspector information

See California salary details

$24.2K

$54.2K

$97.7K

How much do backflow inspector jobs pay per year?

As of Aug 12, 2026, the average yearly pay for backflow inspector in California is $54,220.00, according to ZipRecruiter salary data. Most workers in this role earn between $38,000.00 and $62,700.00 per year, depending on experience, location, and employer.

What is a backflow inspector?

A Backflow Inspector is responsible for testing and inspecting backflow prevention devices to ensure they function properly and prevent contaminated water from flowing into clean water supplies. They work with commercial, residential, and industrial plumbing systems to comply with local and state regulations. Inspectors may also perform repairs, maintain records, and educate property owners on backflow prevention requirements.

What does a backflow inspector do?

A typical day for a Backflow Inspector involves traveling to various residential, commercial, or industrial sites to conduct inspections of backflow prevention assemblies. Inspectors perform annual tests, troubleshoot potential issues, document compliance, and prepare detailed reports for both clients and local authorities. Collaboration with property owners, plumbing contractors, and municipal officials is common, as inspectors may need to explain test results or recommend necessary repairs. The work can be both independent and team-oriented, and schedules may vary based on inspection demands and municipal deadlines.

What are the key skills and qualifications needed to thrive as a backflow inspector?

To thrive as a Backflow Inspector, you need knowledge of plumbing systems, a solid understanding of local and national backflow prevention regulations, and, in many areas, a certification such as ASSE Backflow Prevention Tester. Familiarity with testing devices, digital inspection tools, and reporting software is also crucial. Strong attention to detail, communication skills, and professionalism help inspectors effectively interact with property owners and document findings. These skills ensure water safety compliance and the prevention of contamination in public water systems.

What are popular job titles related to Backflow Inspector jobs in California? For Backflow Inspector jobs in California, the most frequently searched job titles are:
What job categories do people searching Backflow Inspector jobs in California look for? The top searched job categories for Backflow Inspector jobs in California are:
Backflow Inspector jobs near you
Infographic showing various Backflow Inspector job openings in California as of August 2026, with employment types broken down into 83% Full Time, 11% Part Time, and 6% Contract. Highlights an 100% In-person job distribution, with an average salary of $54,220 per year, or $26.1 per hour.

Fire Sprinkler Foreman

Guardian South Inc

Whittier, CA • On-site

$32 - $45/hr

Full-time

Medical, Dental, Vision, PTO

Re-posted 19 days ago

Job description

Pay: $32.00 - $45.00 per hourGuardian South Inc. is seeking an experienced Fire Sprinkler Foreman to lead field crews in the installation and service of commercial fire sprinkler systems. This is an in-person, hands-on leadership role for someone who values quality work, safety, and teamwork.ResponsibilitiesRead and interpret blueprints to install prefabricated fire sprinkler piping.Work efficiently under tight deadlines.Oversee service and tenant improvement projects for existing facilities.Cut, thread, and groove pipe to specifications using tools like saws and pipe threaders.Coordinate with customers and various contractors to resolve field conflicts.Manage job scheduling and project progression efficiently and cost-effectively.Maintain high-quality standards and ensure job site safety.Provide support and guidance to other field installers and helpers.Keep updated with industry knowledge and OSHA safety standards.QualificationsFive years of experience in fire sprinkler system installation and service.MUST have a current CalFire Commercial Sprinkler Fitter license.Working knowledge of wet, dry, and pre-action systems, as well as backflow and fire pumps.Proficient in NFPA 13, 20, 24, and 25 code requirements.Competent in using trade-appropriate tools for daily pipe fitting duties and ability to read fire system design drawings.Excellent organizational, decision-making, and communication skills.Certified in backflow inspection and repair (preferred). What We OfferFull employee medical coverage.Dental and vision insurance.Paid Time Off (PTO).Competitive salary range of $32-$45 per hour, depending on experience.Schedule:Full-time / 8-hour shiftWork location:Southern California (in-person work) How to ApplyIf you are a skilled Fire Sprinkler Foreman looking to join a dynamic team, please apply with your resume and/or general background. We look forward to reviewing your application.