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Job Description

Overview

We are seeking an experienced Journeyman Sheet Metal / Mechanical Installer for a public construction project involving the installation of a rooftop exhaust fan and roof curb, as well as extending ductwork.

Responsibilities

  • Install and secure rooftop exhaust fan and curb assemblies.
  • Verify dimensions, layout, elevations, and equipment placement.
  • Perform required sheet metal connections, supports, and fastening.
  • Coordinate equipment lifting, placement, and installation with other trades.
  • Follow project drawings, manufacturer instructions, and safety requirements.
  • Maintain a clean and safe work area.

Requirements

  • Journeyman-level experience in commercial HVAC or mechanical sheet metal installation.
  • Prior experience installing rooftop exhaust fans and roof curbs.
  • Ability to read mechanical drawings and equipment installation details.
  • Familiarity with rooftop work, fall protection, and safe rigging practices.
  • Must have reliable transportation and basic trade tools.
  • Ability to work independently and complete assigned installations.

Benefits

  • Prevailing Wage pay on public construction projects.
  • Opportunity to work on commercial and public construction projects.
  • Professional work environment with experienced construction management.
  • Opportunities for additional work based on project needs and performance.

Benefits

Prevailing Wage pay on public construction projects.
Opportunity to work on commercial and public construction projects.
Professional work environment with experienced construction management.
Opportunities for additional work based on project needs and performance.
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How this job compares in Los Angeles, CA

Pay in context

This employer didn't publish a rate. For reference, welding jobs in Los Angeles, CA currently run a median of $44/hr in our index, with the middle half of them falling between $36–$67/hr across 52 postings with published pay. That median is a reasonable floor to anchor on when a recruiter asks what you're looking for.

The local market in Los Angeles, CA

We're tracking 87 other active welding openings in Los Angeles, CA right now, from 49 different employers. 19 of them were added in the last week. Across California as a whole we're tracking 486 other active welding openings from 233 employers. A metro this active generally means you have real leverage — employers here are competing for the same welders. Browse every welding job in Los Angeles, or widen the search to California.

The most active employers in California at the moment, by number of open welding reqs, are SpaceX (35), Welding Shop in Los Angeles, CA (17), and Relativity Space (14). Volume like that usually means either a genuine expansion or a staffing agency working several client sites — worth knowing which before you apply.

Within California, the best-paying metros we track by median hourly rate are Long Beach at $49/hr, El Segundo at $48/hr, and Los Angeles at $44/hr. Los Angeles is among them.

Similar openings near Los Angeles, CA

Pay figures are medians computed from live postings in the Welding Pros index, not from survey data, and they move as employers post. Journeyman Mechanical Installer (Sheet Metal) figures were last recalculated when this page was built.