C

City and County of San Francisco

City and county government in San Francisco

Plumber

Full-TimePosted on 10/23/2026
No salary listed
Mid
San Francisco, CA, USA
In Person
Building TradesPlumbing & Pipefitting

About the job

Requirements
  • Completion of the recognized Apprenticeship of the United Association of Journeymen and Apprentices of the Plumbing and Pipefitting Industry of the United States and Canada City and County of San Francisco General Plumber Apprenticeship program in class 7465/7466.
  • Possession of a valid California driver's license.
  • Possession of Backflow certification.
  • Alternatively, completion of a recognized five-year plumber's apprenticeship program and three years of journey-level experience as a journeyman plumber may substitute for completion of the City and County of San Francisco General Plumber Apprenticeship.
  • Additional qualifying journey-level experience may be substituted for the required plumbing apprenticeship on a year-for-year basis.
  • Applicants must meet minimum qualification requirements by the final filing date.
  • One year of full-time employment is considered equivalent to 2,000 hours of qualifying work experience based on a 40-hour work week; overtime hours above 40 hours per week are excluded from the calculation.
Responsibilities
  • Perform skilled plumbing work under general supervision in the alteration, repair, and maintenance of water, sewer, and other plumbing systems.
  • Perform plumbing duties for building alterations, maintenance, and repair projects and other structures; install, alter, replace, and repair water, sewage, and drainage systems.
  • Cut, bend, assemble, and install pipes, fittings, and fixtures for water, sanitary, drainage, heating, gas, and other plumbing systems, including hand, bench, and maintenance plumbing tasks.
  • Install, alter, repair, or replace plumbing fixtures.
  • Thread, ream, assemble, caulk, solder, and weld pipes and component parts.
  • Install, alter, and repair valves, fittings, and plumbing parts and equipment, including hot water boilers, sterilizers, steam tables, sinks, thermal control apparatus, sprinkler heads, hydrants, and service pipes.
  • Repair and install water and drainage lines and waste and sewage pipes.
  • Check plumbing fixtures for leaks and defects; open and clean clogged drains, pipes, and traps.
  • Advise on the selection, ordering, and storage of plumbing supplies and equipment.
  • Maintain simple working records and reports.
  • Perform related duties as required.
Desired Qualifications
  • One year of experience performing maintenance, troubleshooting, and repairs in occupied commercial office buildings, including high-rise offices.
  • One year of experience working in historic buildings, protecting historic finishes and accommodating existing building conditions.
  • One year of experience using an asset management or computerized maintenance management system to receive, track, and complete work orders, document repairs, and maintain equipment service records.
  • Two years of experience inspecting, testing, maintaining, diagnosing, and repairing backflow prevention assemblies to protect the public water supply from contamination and ensure compliance with applicable local and state regulations and industry standards. Experience should include scheduled and emergency testing using specialized equipment, maintaining records for regulatory reporting, and ensuring reliable assembly operation while minimizing service disruptions.

About the company

C

City and County of San Francisco

View

The City and County of San Francisco is a consolidated local government that carries out both municipal and county responsibilities for residents, businesses and visitors. It runs public health, policing and fire protection services, while also maintaining streets and parks and operating public transit. An elected mayor and Board of Supervisors set policy and approve public spending, with departments and commissions responsible for day-to-day administration. Taxes, service fees and intergovernmental funding support its programs, alongside revenue earned by public enterprises. The consolidated government was established in 1856 and is based in San Francisco, California.

Company Size

10,001+

Company Stage

N/A

Total Funding

N/A

Headquarters

San Francisco, CA

Founded

1856

Get referred to City and County of San Francisco

See people who can refer or advise you