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Home › Jobs › Jobs in San Francisco, CA

Jobs in San Francisco, CA

Gulfstream commercial mechanical job listings for San Francisco, CA. Posting dates and job-specific application links appear below. Map pins mark markets, not job sites; union rates are independent reference schedules, not employer pay offers.

San Francisco jobs by role

  • Plumbing Project Manager jobs
  • HVAC Project Manager jobs
  • Building Automation Controls Engineer jobs
  • HVAC Service Technician jobs
  • Piping Superintendent jobs
  • HVAC Sales Engineer jobs

Search San Francisco openings · Apply confidentially · Gulfstream careers · All city job hubs

Gulfstream’s office is in Corona, California. San Francisco, CA is a recruiting service area, not a local office. Role pages do not establish a current opening.

All open jobs in San Francisco, CA

15 live openings in San Francisco, CA today.

  • Commercial Mechanical Estimator, San Francisco Bay Area, CA · Full-time · Posted Nov 9, 2026

    Competitive salary depending on experience

    Apply
  • Commercial Mechanical Project Manager, San Francisco Bay Area, CA · Full-time · Posted Nov 9, 2026

    Competitive salary depending on experience

    Apply
  • VDC/BIM Manager (Plumbing), San Francisco Bay Area, CA · Full-time · Posted Nov 4, 2026

    Competitive salary depending on experience

    Apply
  • Mechanical Project Manager, HVAC Construction, San Francisco Bay Area, CA · Full-time · Posted Oct 29, 2026

    Competitive salary depending on experience

    Apply
  • Project Engineer, HVAC and Plumbing Construction, San Francisco Bay Area, CA · Full-time · Posted Oct 29, 2026

    Competitive salary depending on experience

    Apply
  • Mechanical Project Engineer, HVAC Construction, San Francisco Bay Area, CA · Full-time · Posted Oct 29, 2026

    Competitive salary depending on experience

    Apply
  • Mechanical Project Manager, San Francisco Bay Area, CA · full-time · Posted Oct 25, 2026

    Competitive salary depending on experience

    Apply
  • Plumbing Estimator, San Francisco Bay Area, CA · Full-time · Posted Oct 25, 2026

    Competitive salary depending on experience

    Apply
  • Plumbing Project Manager, San Francisco Bay Area, CA · Full-time · Posted Oct 25, 2026

    Competitive salary depending on experience

    Apply
  • Plumbing Service Project Manager, San Francisco Bay Area, CA · full-time · Posted Oct 25, 2026

    Competitive salary depending on experience

    Apply
  • Project Manager - Plumbing & Piping, San Francisco, CA · Full-time · Posted Oct 25, 2026

    Competitive salary depending on experience

    Apply
  • Purchasing Manager - Process Piping, San Francisco Bay Area, CA · Full-time · Posted Oct 25, 2026

    Competitive salary depending on experience

    Apply
  • Senior Plumbing Project Manager, San Francisco Bay Area, CA · Full-time · Posted Oct 25, 2026

    Competitive salary depending on experience

    Apply
  • Central Plant Chiller Technician - San Francisco, San Francisco, CA · full-time · Posted Oct 25, 2026

    Competitive salary depending on experience

    Apply
  • Chiller Technician, San Francisco Bay Area, CA · Full-time · Posted Oct 25, 2026

    Competitive salary depending on experience

    Apply

Union rates in San Francisco

  • IBEW Local 6, journeyman $91.25/hr ($139.30/hr total package) effective 06/01/2024. Rates change each CBA cycle, confirm with the hall. IBEW Local 6 jobs in San Francisco.
  • IBEW Local 617, journeyman $88.00/hr ($137.51/hr total package) effective 5/25/26. Rates change each CBA cycle, confirm with the hall. IBEW Local 617 jobs in San Francisco.
  • UA Local 467, journeyman $87.75/hr ($129.19/hr total package) effective 07/01/2025. Rates change each CBA cycle, confirm with the hall. UA Local 467 jobs in San Francisco.
  • UA Local 38, journeyman $85.50/hr ($134.48/hr total package) effective 07/01/2023. Rates change each CBA cycle, confirm with the hall. UA Local 38 jobs in San Francisco.
  • UA Local 342, journeyman $80.50/hr ($130.95/hr total package) effective 07/01/2025. Rates change each CBA cycle, confirm with the hall. UA Local 342 jobs in San Francisco.
  • UA Local 483, journeyman $78.94/hr ($114.69/hr total package) effective 4/19/25. Rates change each CBA cycle, confirm with the hall. UA Local 483 jobs in San Francisco.
  • SMART Local 104, journeyman $62.76/hr ($112.10/hr total package) effective 9/21/25. Rates change each CBA cycle, confirm with the hall. SMART Local 104 jobs in San Francisco.
  • UA Local 355, journeyman $36.01/hr ($54.51/hr total package) effective 07/01/2025. Rates change each CBA cycle, confirm with the hall. UA Local 355 jobs in San Francisco.

Union jobs in San Francisco by local

  • IBEW Local 6 jobs in San Francisco, Electricians, hall in San Francisco, CA.
  • IBEW Local 617 jobs in San Francisco, Electricians, hall in San Mateo, CA.
  • SMART Local 104 jobs in San Francisco, Sheet Metal Workers, hall in San Francisco, CA.
  • UA Local 342 jobs in San Francisco, Plumbers & Pipefitters, hall in Oakland, CA.
  • UA Local 355 jobs in San Francisco, Plumbers & Pipefitters, hall in Burlingame, CA.
  • UA Local 38 jobs in San Francisco, Plumbers & Pipefitters, hall in San Francisco, CA.
  • UA Local 467 jobs in San Francisco, Plumbers & Pipefitters, hall in San Mateo, CA.
  • UA Local 483 jobs in San Francisco, Fire Sprinkler Fitters, hall in San Francisco, CA.

Union locals based in San Francisco · Search jobs in San Francisco

San Francisco union news and job market update, who is hiring, halls based here and published journeyman rates.

Jobs near San Francisco

  • Jobs in East Bay, CA, 11 open roles.
  • Jobs in San Leandro, CA, 3 open roles.
  • Jobs in Pleasanton, CA, 10 open roles.
  • Jobs in San Jose, CA, 16 open roles.
  • Jobs in Sacramento, CA, 23 open roles.
  • Jobs in Fresno, CA, 12 open roles.

Browse all 26 San Francisco jobs · Compare union wages

San Francisco jobs by trade

  • Plumbing jobs in San Francisco, CA
  • HVAC jobs in San Francisco, CA
  • Building Automation jobs in San Francisco, CA
  • Mechanical jobs in San Francisco, CA
  • HVAC jobs in San Francisco, CA
  • Piping jobs in San Francisco, CA
  • Sheet Metal jobs in San Francisco, CA
  • VDC jobs in San Francisco, CA
  • HVAC jobs in San Francisco, CA
  • HVAC jobs in San Francisco, CA
  • Mechanical jobs in San Francisco, CA
  • HVAC jobs in San Francisco, CA
  • Mechanical jobs in San Francisco, CA
  • Mechanical jobs in San Francisco, CA

Jobs, pay and union rates in San Francisco, California

These openings sit in San Francisco, California (CA) and the surrounding California market. We hold published wage sheets for 50 locals across California, so you can check scale before you take a call.

  • California union pay scales
  • Union jobs in San Francisco
  • All open jobs by market

San Francisco, California salary guides

  • Project Manager salary in San Francisco
  • Project Manager salary in San Francisco
  • Superintendent salary in San Francisco
  • Controls Engineer salary in San Francisco
  • Estimator salary in San Francisco
  • Service Technician salary in San Francisco
  • Superintendent salary in San Francisco
  • Detailer salary in San Francisco

Other California job markets

  • Jobs in Orange County, CA
  • Jobs in San Diego, CA
  • Jobs in Los Angeles, CA
  • Jobs in Sacramento, CA
  • Jobs in San Jose, CA
  • Jobs in Ventura County, CA
  • Jobs in Fresno, CA
  • Jobs in East Bay, CA

Union rates by city in California

  • Orange County, CA union rates
  • San Diego, CA union rates
  • Los Angeles, CA union rates
  • San Francisco, CA union rates
  • Sacramento, CA union rates
  • San Jose, CA union rates
  • Fresno, CA union rates
  • Inland Empire, CA union rates

San Francisco jobs: common questions

How many HVAC and construction jobs are open in San Francisco right now?
Gulfstream has 26 live direct-hire construction, mechanical and electrical openings in San Francisco, CA, including 9 commercial HVAC roles. The list on this page updates as roles are filled or added, so what you see is what is actually open today.
What do union trades pay in San Francisco?
Published journeyman rates for the halls based in San Francisco, CA run from $36.01/hr (UA Local 355) to $91.25/hr (IBEW Local 6), before fringe benefits, up to $139.30/hr as a total package. Those figures come from each local's published wage sheet and change every CBA cycle, so confirm the current rate with the hall.
Which union locals are based in San Francisco?
IBEW Local 6 (Electricians), IBEW Local 617 (Electricians), SMART Local 104 (Sheet Metal Workers), UA Local 342 (Plumbers & Pipefitters), UA Local 355 (Plumbers & Pipefitters) and UA Local 38 (Plumbers & Pipefitters), plus 2 more have halls in the San Francisco area. Each local sets its own jurisdiction, membership and dispatch rules, check the local's page for its address, phone number and published rate, then call the hall to confirm what applies to you.
Do I need to be a union member to apply for these San Francisco jobs?
No. Gulfstream is an independent recruiter, not a union hall, and we do not run dispatch. The roles listed here are direct-hire positions with contractors and building owners; some are union-shop and some are open shop, and each employer sets its own requirement. Apply to the role that fits and we will tell you what that employer needs.
Are there apprentice or entry-level openings in San Francisco?
Most roles we post are experienced, direct-hire positions. Apprenticeship indentures are run by the local halls themselves, not by us, start with the IBEW Local 6 apprenticeship information on the local's page and call the hall for intake dates. If you are early in the trade, set a San Francisco job alert and we will email you when a helper, technician or assistant-level role opens here.
How do I get notified when new San Francisco jobs are posted?
Use the San Francisco job alert on this page. Pick the trades you want, add your email, and you will get a message when a matching role opens or reopens in San Francisco, CA, not a daily blast. Every alert has a one-click unsubscribe link.

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