Direct-hire plumbers & pipefitters openings a UA Local 421 member can work in and around Charleston, SC, with the local's published journeyman scale and apprentice steps.
Journeyman base wage $36.00/hr ($50.19/hr total package with fringes) effective 2024-07-01. Rates change each CBA cycle, confirm with the hall before relying on them.
Charleston, SC · Posted Oct 26, 2026 · Competitive salary depending on experience
Senior Commercial Refrigeration Technician, full time opening based in Charleston, SC with a leading mechanical contractor.
Augusta Metro, SC · Posted Nov 4, 2026 · Competitive salary depending on experience
Commercial HVAC/R Service Technician - Augusta Metro, full time opening based in Augusta Metro, SC with a leading mechanical contractor.
Apply for Commercial HVAC/R Service Technician - Augusta Metro
Greenville, SC · Posted Oct 25, 2026 · Competitive salary depending on experience
Commercial HVAC Service Technician, full time opening based in Greenville, SC with a leading mechanical contractor.
Columbia, SC · Posted Oct 25, 2026 · Competitive salary depending on experience
HVAC Mechanical Project Manager, full time opening based in Columbia, SC with a leading mechanical contractor.
Greenville, SC · Posted Oct 25, 2026 · Competitive salary depending on experience
Lead Commercial HVAC Service Specialist, full time opening based in Greenville, SC with a leading mechanical contractor.
Greenville, SC · Posted Oct 25, 2026 · Competitive salary depending on experience
Mechanical Skid Millwright, full time opening based in Greenville, SC with a leading mechanical contractor.
Greenville, SC · Posted Oct 25, 2026 · Competitive salary depending on experience
Pipe Fitter, full time opening based in Greenville, SC with a leading mechanical contractor.
Greenville, SC · Posted Oct 25, 2026 · Competitive salary depending on experience
Pipe Fitter Supervisor, full time opening based in Greenville, SC with a leading mechanical contractor.
Columbia, SC · Posted Oct 25, 2026 · Competitive salary depending on experience
Chiller Support Technician, full time opening based in Columbia, SC with a leading mechanical contractor.
Union status has not been verified for these roles; confirm coverage with your recruiter and dispatch rules with the hall.
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