1

Certified Backflow Tester Jobs in Colorado (NOW HIRING)

Service Plumber

Boulder, CO · On-site

$30 - $50/hr

Conduct preventive maintenance, system inspections, water quality testing, backflow certification support, and efficiency assessments to minimize downtime and extend system life. * Ensure all work ...

Conduct preventive maintenance, system inspections, water quality testing, backflow certification support, and efficiency assessments to minimize downtime and extend system life. * Ensure all work ...

Perform inspection, testing, service, and troubleshooting of fire protection systems, including ... Backflow certification * Experience working in large commercial or industrial facilities Additional ...

next page

Showing results 1-20

Certified Backflow Tester information

See Colorado salary details

$20

$31

$42

How much do certified backflow tester jobs pay per hour?

As of Sep 5, 2026, the average hourly pay for certified backflow tester in Colorado is $31.62, according to ZipRecruiter salary data. Most workers in this role earn between $28.80 and $34.13 per hour, depending on experience, location, and employer.

What is a certified backflow tester?

Certified Backflow Testers are professionals trained and licensed to inspect, test, and repair backflow prevention devices in plumbing systems. Their main role is to ensure that water supplies are protected from contamination caused by reverse flow of water. These testers are often required to have specialized training and certification, which may be mandated by local or state regulations. They work with residential, commercial, and industrial customers to help maintain safe and compliant water systems.

What are the key skills and qualifications needed to thrive as a certified backflow tester, and why are they important?

To thrive as a Certified Backflow Tester, you need strong knowledge of plumbing systems, understanding of backflow prevention principles, and must hold a valid backflow tester certification. Familiarity with testing equipment, local plumbing codes, and reporting software is typically required. Attention to detail, problem-solving abilities, and effective communication with clients and regulatory agencies are standout soft skills. These skills and qualifications ensure accurate testing, regulatory compliance, and the protection of public water supplies from contamination.

What are some common challenges certified backflow testers face on the job, and how can they be addressed?

Certified Backflow Testers often encounter challenges such as locating difficult-to-access backflow prevention devices, interpreting complex plumbing system layouts, and ensuring compliance with local regulations. These tasks require strong problem-solving skills, attention to detail, and continuous learning to stay updated on codes and testing procedures. Building good communication with property owners and collaborating with other plumbing professionals can also help streamline the testing and repair process, making the job more efficient and less stressful.

What is the difference between Certified Backflow Tester vs Backflow Prevention Technician?

AspectCertified Backflow TesterBackflow Prevention Technician
CertificationsRequires specific backflow testing certificationMay require similar certifications, often overlaps with testing
Work EnvironmentPerforms testing on backflow prevention devices in various settingsInstalls, maintains, and repairs backflow prevention devices
Industry UsageCommonly used in plumbing, municipal, and industrial sectorsUsed in plumbing, water utilities, and maintenance services

The main difference is that Certified Backflow Testers focus on testing backflow prevention devices to ensure compliance, while Backflow Prevention Technicians handle installation and repairs. Both roles require related certifications and work in similar environments, but their primary responsibilities differ.

What cities in Colorado are hiring for Certified Backflow Tester jobs?

Cities in Colorado with the most Certified Backflow Tester job openings:

Infographic showing various Certified Backflow Tester job openings in Colorado as of August 2026, with employment types broken down into 2% As Needed, 78% Full Time, 15% Part Time, and 5% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $65,767 per year, or $31.6 per hour.

Journeyman Plumber - Med Gas Certified

Modigent

Broomfield, CO

$32 - $36/hr

Full-time

Re-posted 3 days ago


Key responsibilities

  • Independently plan, install, repair, and maintain commercial plumbing systems and related equipment.

  • Troubleshoot and diagnose plumbing system issues, perform pressure testing, leak detection, and system balancing.

  • Read and interpret blueprints, specifications, schematics, and work orders to ensure code-compliant installations and repairs.


Job description

Journeyman Plumber - Med Gas Certification (6010) required

Join Our Team as a Journeyman Plumber

Ready to operate as a true journeyman plumber, taking full ownership of complex commercial plumbing work while guiding others? At Modigent companies, we deliver code-compliant, high-performance plumbing systems for commercial buildings, hospitals, schools, industrial facilities, and more—ensuring safe water supply, efficient drainage, reliable gas lines, and flawless fixture performance. We're seeking skilled, independent Plumber IIIs to handle advanced installations and repairs, mentor junior team members, and contribute to successful projects from start to finish.

Why Join Us?

  • Commitment to Excellence — Safety, precision, and adherence to codes are non-negotiable—we build systems that are durable, leak-free, and built to exceed expectations.
  • Customer-Focused Culture — Proactive planning, clear communication, thorough testing, and continuous improvement keep projects on schedule and clients satisfied.
  • Leadership amp; Growth — Work independently while developing leadership skills through mentoring; access advanced training and clear pathways to senior/supervisory roles.
  • Great Perks — Competitive pay and benefits, collaborative team environment, professional development opportunities, and a real commitment to work-life balance.

What You'll Do as a Journeyman Plumber:

As a journeyman-level Plumber III, you'll perform complex, independent work on commercial plumbing systems (potable water, sanitary drainage, storm, gas piping, backflow prevention, fixtures, and equipment) while beginning to mentor lower-level plumbers. Key responsibilities include:

  • Independently planning, laying out, installing, repairing, and maintaining plumbing piping systems, fixtures, valves, pumps, water heaters, and related equipment in commercial and industrial settings.
  • Troubleshooting and diagnosing issues in plumbing systems, performing pressure testing, leak detection, drain cleaning/unclogging, backflow testing, and system balancing to ensure optimal function and safety.
  • Reading and interpreting blueprints, specifications, schematics, and work orders to execute accurate, code-compliant installations, modifications, and repairs.
  • Assembling and installing piping materials (copper, PVC, CPVC, PEX, cast iron, etc.), fittings, supports, and fixtures to precise standards.
  • Collaborating with other trades, coordinating site activities, and contributing to efficient project sequencing and problem resolution.
  • Mentoring and guiding Plumber I and II team members—demonstrating techniques, sharing best practices, and helping build skills on the job.
  • Maintaining accurate documentation, as-builts, daily logs, safety records, and ensuring site cleanliness and organization.

What We're Looking For:

  • Minimum 5+ years of hands-on experience in commercial/industrial plumbing installation, repair, and maintenance.
  • Mastery of plumbing systems, materials, local/national codes (IPC/UPC), and advanced installation techniques.
  • Proven ability to work independently with minimal supervision while delivering high-quality, safe, and efficient results.
  • Leadership mindset—eager to mentor juniors, share knowledge, and support crew success.
  • Excellent problem-solving, communication, and teamwork skills.
  • Physical capability for demanding work: lift up to 50 lbs, frequent bending/lifting, standing/walking on uneven terrain or in confined spaces, and safely climbing ladders/scaffolding.
  • Relevant certifications (e.g., journeyman plumber license, backflow prevention certification, OSHA safety training) or equivalent mastery strongly preferred—we prioritize demonstrated expertise.

If you're a journeyman plumber who thrives on technical challenges, takes pride in flawless installations, and enjoys passing on your expertise to help the team grow, this is your chance to make a meaningful impact. Apply today and bring your mastery to Modigent!

Modigent companies are equal opportunity employers. We celebrate diversity and are committed to creating an inclusive environment for all employees.