Union plumbing and pipefitting jobs in Orange County

Looking for plumber union jobs in Orange County, CA? Browse current plumbing and pipefitting openings in Orange County, CA next to each UA hall's published pay scale. Confirm union status on each listing before applying.

Orange County union pay pages

Open each local’s sourced pay page for classification, agreement, effective date and benefit details. Hall location alone does not establish jurisdiction. Apprentice percentages and admission rules require the local’s official schedule.

• UA Local 582 pay and rates · Apprenticeship · Hall page

  DC16 Master Agreement building-construction schedule naming Local 582 and Orange County; not a universal service or apprentice rate.

• IBEW Local 441 pay and rates · Apprenticeship · Hall page

  Orange County inside-wireman wage-sheet reference. Electrical union information only; Gulfstream does not recruit electricians.

• SMART Local 105 pay and rates · Apprenticeship · Hall page

  Published Orange County coverage; hall is outside Orange County. An official Orange County Local 105 CBA rate is not verified. Los Angeles rates must not be used for Orange County.

Open plumbing and pipefitting jobs in Orange County

• Commercial Mechanical Estimator, Orange County, CA
• Commercial Mechanical Project Manager, Orange County, CA
• Senior HVAC Project Manager, Multifamily and High-Rise, Orange County, CA
• HVAC Project Engineer, Multifamily and High-Rise, Orange County, CA
• Assistant Project Manager, HVAC and Plumbing, Orange County, CA
• Mechanical Preconstruction Sales Engineer - Orange County, Orange County, CA
• Mechanical Construction Project Engineer - Orange County, Orange County, CA
• HVAC Commissioning and Startup Technician, Orange County, CA
• HVAC Service Dispatcher and Customer Service Representative, Orange County, CA
• Mid to Senior HVAC Service Technician - Orange County, Orange County, CA
• Mechanical Preconstruction Engineer - Orange County, Orange County, CA
• Plumbing Preconstruction Manager - Orange County, Orange County, CA

UA pay scales in Orange County

• UA Local 582 pay scale, journeyman $61.28/hr effective 09/01/2026. UA Local 582 jobs in Orange County.

Apply with Gulfstream · Union pay scales by local · Candidate hub