Plumber and Helpers
$14.75 - $19/hr
Strong knowledge of commercial plumbing systems (gas lines, backflow prevention, large-scale drainage, etc.) * Ability to lift heavy equipment and work in various environments * Valid driver ...
$14.75 - $19/hr
Strong knowledge of commercial plumbing systems (gas lines, backflow prevention, large-scale drainage, etc.) * Ability to lift heavy equipment and work in various environments * Valid driver ...
$14.75 - $19/hr
Strong knowledge of commercial plumbing systems (gas lines, backflow prevention, large-scale drainage, etc.) * Ability to lift heavy equipment and work in various environments * Valid driver ...
$23 - $43/hr
Inspect and test the installation and service of fire sprinkler systems, backflow prevention assemblies, and fire alarm systems per NFPA-25 & 72 (National Fire Protection Association), and other ...
$23 - $43/hr
Inspect and test the installation and service of fire sprinkler systems, backflow prevention assemblies, and fire alarm systems per NFPA-25 & 72 (National Fire Protection Association), and other ...
Fairfax, VA · On-site
$58K - $101K/yr
Valid driver's license Backflow Prevention Device license issued by the Virginia Department of Professional and Occupational Regulation (DPOR) (Required within 6 months) Journeyman (Plumber) from the ...
Fairfax, VA · On-site
$58K - $101K/yr
Valid driver's license Backflow Prevention Device license issued by the Virginia Department of Professional and Occupational Regulation (DPOR) (Required within 6 months) Journeyman (Plumber) from the ...
Springfield, VA · On-site
$23 - $43/hr
Inspect and test the installation and service of fire sprinkler systems, backflow prevention assemblies, and fire alarm systems per NFPA-25 & 72 (National Fire Protection Association), and other ...
Springfield, VA · On-site
$23 - $43/hr
Inspect and test the installation and service of fire sprinkler systems, backflow prevention assemblies, and fire alarm systems per NFPA-25 & 72 (National Fire Protection Association), and other ...
$22 - $28/hr
Repairs backflow prevention devices * Train personnel as needed. * Conform to OSHA regulations. * Maintains detailed records of maintenance activities and completed work orders. * Communicate any and ...
Quick apply
$22 - $28/hr
Repairs backflow prevention devices * Train personnel as needed. * Conform to OSHA regulations. * Maintains detailed records of maintenance activities and completed work orders. * Communicate any and ...
Richmond, VA · On-site
$22 - $28/hr
Repairs backflow prevention devices * Train personnel as needed. * Conform to OSHA regulations. * Maintains detailed records of maintenance activities and completed work orders. * Communicate any and ...
Richmond, VA · On-site
$22 - $28/hr
Repairs backflow prevention devices * Train personnel as needed. * Conform to OSHA regulations. * Maintains detailed records of maintenance activities and completed work orders. * Communicate any and ...
Inspect, test, and repair backflow prevention assemblies, including troubleshooting failures and completing necessary repairs. * Diagnose system issues and identify required repairs or corrective ...
Inspect, test, and repair backflow prevention assemblies, including troubleshooting failures and completing necessary repairs. * Diagnose system issues and identify required repairs or corrective ...
Inspect, test, and repair backflow prevention assemblies, including troubleshooting failures and completing necessary repairs. * Diagnose system issues and identify required repairs or corrective ...
Inspect, test, and repair backflow prevention assemblies, including troubleshooting failures and completing necessary repairs. * Diagnose system issues and identify required repairs or corrective ...
Tysons, VA · On-site
State of Utah Backflow prevention certification. * Demonstrated ability to lift and or carry equipment weighing up to 50 pounds for at least 30 feet. * Basic knowledge of the National Plumbing Code ...
Tysons, VA · On-site
State of Utah Backflow prevention certification. * Demonstrated ability to lift and or carry equipment weighing up to 50 pounds for at least 30 feet. * Basic knowledge of the National Plumbing Code ...
Richmond, VA · On-site
$22 - $28/hr
Repairs backflow prevention devices * Train personnel as needed. * Conform to OSHA regulations. * Maintains detailed records of maintenance activities and completed work orders. * Communicate any and ...
Richmond, VA · On-site
$22 - $28/hr
Repairs backflow prevention devices * Train personnel as needed. * Conform to OSHA regulations. * Maintains detailed records of maintenance activities and completed work orders. * Communicate any and ...
Tysons, VA · On-site
State of Utah Backflow prevention certification. * Demonstrated ability to lift and or carry equipment weighing up to 50 pounds for at least 30 feet. * Basic knowledge of the National Plumbing Code ...
Tysons, VA · On-site
State of Utah Backflow prevention certification. * Demonstrated ability to lift and or carry equipment weighing up to 50 pounds for at least 30 feet. * Basic knowledge of the National Plumbing Code ...
Tysons, VA · On-site
$30 - $37/hr
State of Utah Backflow prevention certification. * Demonstrated ability to lift and or carry equipment weighing up to 50 pounds for at least 30 feet. * Basic knowledge of the National Plumbing Code ...
Tysons, VA · On-site
$30 - $37/hr
State of Utah Backflow prevention certification. * Demonstrated ability to lift and or carry equipment weighing up to 50 pounds for at least 30 feet. * Basic knowledge of the National Plumbing Code ...
$30 - $37/hr
State of Utah Backflow prevention certification. * Demonstrated ability to lift and or carry equipment weighing up to 50 pounds for at least 30 feet. * Basic knowledge of the National Plumbing Code ...
$30 - $37/hr
State of Utah Backflow prevention certification. * Demonstrated ability to lift and or carry equipment weighing up to 50 pounds for at least 30 feet. * Basic knowledge of the National Plumbing Code ...
Springfield, VA · On-site
Certification in backflow prevention. * Must undergo a government background investigation to determine suitability for badging at the site. * Possess a state-issued driver's license. Amentum is ...
Springfield, VA · On-site
Certification in backflow prevention. * Must undergo a government background investigation to determine suitability for badging at the site. * Possess a state-issued driver's license. Amentum is ...
Richmond, VA · On-site
$18.75 - $24.75/hr
Repairs backflow prevention devices * Train personnel as needed. * Conform to OSHA regulations. * Maintains detailed records of maintenance activities and completed work orders. * Communicate any and ...
Richmond, VA · On-site
$18.75 - $24.75/hr
Repairs backflow prevention devices * Train personnel as needed. * Conform to OSHA regulations. * Maintains detailed records of maintenance activities and completed work orders. * Communicate any and ...
Certification in backflow prevention. * Must undergo a government background investigation to determine suitability for badging at the site. * Possess a state-issued driver's license. Amentum is ...
Certification in backflow prevention. * Must undergo a government background investigation to determine suitability for badging at the site. * Possess a state-issued driver's license. Amentum is ...
Springfield, VA · On-site
$49.12/hr
Certification in backflow prevention. * Must undergo a government background investigation to determine suitability for badging at the site. * Possess a state-issued driver's license. Amentum is ...
Springfield, VA · On-site
$49.12/hr
Certification in backflow prevention. * Must undergo a government background investigation to determine suitability for badging at the site. * Possess a state-issued driver's license. Amentum is ...
... backflow prevention device testing, and, if qualified, HVAC systems * Reviews and analyzes the monthly or periodic inspections of building systems, i.e., HVAC, electrical distribution, structural ...
... backflow prevention device testing, and, if qualified, HVAC systems * Reviews and analyzes the monthly or periodic inspections of building systems, i.e., HVAC, electrical distribution, structural ...
... backflow prevention device testing, and, if qualified, HVAC systems * Reviews and analyzes the monthly or periodic inspections of building systems, i.e., HVAC, electrical distribution, structural ...
... backflow prevention device testing, and, if qualified, HVAC systems * Reviews and analyzes the monthly or periodic inspections of building systems, i.e., HVAC, electrical distribution, structural ...
... backflow prevention device testing, and, if qualified, HVAC systems * Reviews and analyzes the monthly or periodic inspections of building systems, i.e., HVAC, electrical distribution, structural ...
... backflow prevention device testing, and, if qualified, HVAC systems * Reviews and analyzes the monthly or periodic inspections of building systems, i.e., HVAC, electrical distribution, structural ...
$40.7K is the 25th percentile. Wages below this are outliers.
$34.2K - $42.9K
34% of jobs
The median wage is $47.8K / yr.
$42.9K - $51.7K
29% of jobs
$57.2K is the 75th percentile. Wages above this are outliers.
$51.7K - $60.4K
19% of jobs
$60.4K - $69.2K
1% of jobs
$69.2K - $77.9K
0% of jobs
$77.9K - $86.7K
15% of jobs
$86.7K - $95.4K
1% of jobs
$95.4K - $104.1K
1% of jobs
$104.1K - $112.9K
0% of jobs
$112.9K - $121.6K
0% of jobs
$121.6K - $130.4K
0% of jobs
$34.2K
$58.7K
$130.4K
| Aspect | Backflow Prevention | Backflow Tester |
|---|---|---|
| Certifications | Backflow Prevention Certification, State Licensing | Backflow Tester Certification, State Licensing |
| Work Environment | Installing, maintaining backflow prevention devices | Testing and inspecting backflow prevention devices |
| Employer & Industry | Plumbing companies, municipal water departments | Testing companies, plumbing firms, municipal agencies |
Backflow Prevention professionals focus on installing and maintaining backflow prevention devices, ensuring water safety. Backflow Testers primarily inspect and test these devices to verify proper operation. Both roles require similar certifications and work in related environments, but their core responsibilities differ: prevention versus testing.

$14.75 - $19/hr
Full-time
Posted 27 days ago
About the Role:
HM Staffing Solutions is seeking experienced Commercial Plumbers and Helpers to join our growing team. You'll be responsible for installing, maintaining, and repairing plumbing systems in commercial buildings such as offices, retail spaces, warehouses, hospitals, and more.
Responsibilities:
Install and repair pipes, fixtures, and water distribution systems in commercial settings
Read and interpret blueprints, drawings, and specifications
Troubleshoot and diagnose plumbing issues
Work with other trades on job sites to complete larger projects
Follow all safety protocols and plumbing codes
Maintain accurate records of work performed
Requirements:
Valid plumbing license or journeyman certification (as required by state)
3+ years of commercial plumbing experience
Strong knowledge of commercial plumbing systems (gas lines, backflow prevention, large-scale drainage, etc.)
Ability to lift heavy equipment and work in various environments
Valid driver's license and reliable transportation
Excellent communication and problem-solving skills