Commercial trades hiring in Charleston.
Boeing is ramping its North Charleston assembly building to 10 airplanes a month - a $1B+, 1.2M sq ft expansion competing for skilled labor against a $440M+ Coast Guard base modernization and concurrent port terminal expansions. Aerospace electricians now run about 21% above national wage.
Aerospace, a federal base, and a port doing all three expansions at once.
Charleston's construction share of employment runs at 6.8%, well above the 5.5% national figure, driven by four genuinely large, concurrent capital projects across four different sectors.
Boeing South Carolina broke ground on a 1.2 million sq ft final assembly building in North Charleston - a $1B+ investment ramping production to 10 airplanes per month in 2026. The U.S. Coast Guard is investing $440M+ across three contracts to modernize Base Charleston, including a complete restructure of Pier Mike's waterfront infrastructure, a new medical/dental facility, and a $230M design-build contract for a new engineering complex, personnel housing, and parking structure. The I-526/Long Point Road interchange is a $227M project designed by Parsons. And the Port of Charleston is expanding on three fronts simultaneously: North Charleston Terminal (adding 3.4M TEU capacity via the former WestRock site), Leatherman Terminal's second berth, and a new ro-ro terminal doubling vehicle throughput.
That concentration of aerospace, federal, transportation, and port construction - all running at once - is why aerospace-grade trades carry the largest premiums we've found anywhere in this rollout.
Major capital projects driving Charleston commercial trades demand
- Boeing South Carolina final assembly building expansion$1B+Ramping to 10 airplanes/month in 2026
A new 1.2 million sq ft final assembly building in North Charleston - aerospace-grade electrical, mechanical, and fabrication demand at a scale unmatched elsewhere in the metro.
- U.S. Coast Guard Base Charleston modernization$440M+ across three contracts (including a $230M design-build contract for a new engineering complex, personnel housing, and parking structure)Latest contract targets 2030 completion
A multi-year infrastructure expansion: Pier Mike recapitalization, a new medical/dental facility, and now a 90,000 sq ft engineering complex plus a 120,000 sq ft multifunctional building - all built by Brasfield & Gorrie.
- I-526 / Long Point Road interchange$227MDesign underway (Parsons)
Major interchange reconstruction feeding the region's port and industrial corridor - sustained heavy-civil and paving demand.
- Port of Charleston terminal expansionsMultiple concurrent projectsRo-ro terminal operational 2027, full completion 2028; Leatherman Berth 2 under construction
North Charleston Terminal expansion (3.4M TEU capacity via the former WestRock site), Leatherman Terminal's second berth (toward 2.4M TEU at full buildout), and a new ro-ro terminal doubling vehicle throughput to 500,000+ annually - sustained port-facility construction across three separate terminals.
What you'll actually pay in Charleston, by role.
Most Charleston commercial trades run 4-9% above BLS national averages. Aerospace-grade electricians/avionics technicians (+21%) and aerospace structural fabricators (+20%) carry the two largest premiums, both tied to Boeing's assembly building expansion.
| Role | Charleston wage range | National average | Delta |
|---|---|---|---|
| Commercial construction manager / superintendent | $56 – $72/hr | $54 – $68/hr | +5% |
| Commercial HVAC mechanic / technician | $29 – $37/hr | $28 – $35/hr | +5% |
| Commercial electrician (journeyman) | $29 – $37/hr | $27 – $34/hr | +7% |
| Aerospace-grade electrician / avionics technician | $36 – $47/hr | $29 – $38/hr | +21% |
| Commercial plumber (journeyman) | $27 – $35/hr | $26 – $32/hr | +4% |
| Structural welder / aerospace fabricator | $34 – $45/hr | $27 – $35/hr | +20% |
| Commercial roofer (foreman) | $24 – $31/hr | $22 – $28/hr | +8% |
| Heavy equipment operator (port/interchange work) | $27 – $35/hr | $23 – $30/hr | +11% |
| Fire sprinkler fitter (NICET II+) | $29 – $38/hr | $28 – $36/hr | +4% |
| Commercial estimator (5+ yrs) | $46 – $60/hr | $42 – $54/hr | +9% |
Source: BLS Occupational Employment and Wage Statistics (OEWS), Charleston-North Charleston MSA. Ranges reflect 25th-75th percentile, projected to 2026. Actual offer rates depend on certifications, aerospace/federal experience, and years of experience.
What's happening in Charleston, trade by trade.
Quick read of the current Charleston market for each of our 20 commercial trades verticals.
HVAC & Mechanical
Boeing's 1.2M sq ft assembly building needs precision climate control for aerospace manufacturing. Standard commercial HVAC carries a modest regional premium.
Commercial Electrical
The tightest specialty in this metro. Aerospace-grade electricians and avionics technicians for Boeing run about 21% above national - by far the largest premium tracked here.
Commercial Plumbing
Standard commercial plumbing tracks a modest regional premium; the Coast Guard base's new medical/dental facility adds a smaller healthcare-plumbing niche.
Commercial Construction
Superintendents with aerospace, federal/military, or port-terminal delivery experience are the clear premium hire across four concurrent mega-projects.
Commercial Roofing
Boeing's assembly building and the Coast Guard base facilities both carry large-footprint roofing scope; standard commercial roofing carries a solid regional premium.
Fire Protection
Aerospace-manufacturing suppression systems for Boeing and federal-facility life-safety systems for the Coast Guard base are both specialized, code-heavy work.
Paving & Asphalt
The $227M I-526/Long Point Road interchange and the port terminal expansions are both driving substantial heavy-civil demand; equipment operators run about 11% above national.
Commercial Landscaping
Standard institutional and corporate landscaping demand tied to the broader Charleston development cycle, including the port's expanding footprint.
Commercial Flooring
Aerospace-grade static-control flooring for Boeing's assembly building is a distinct, higher-skill installation than conventional commercial flooring.
Commercial Painting
Aerospace-coatings work for Boeing is a real specialty niche; conventional commercial painting carries a modest regional premium.
Commercial Cleaning & FM
Aerospace-manufacturing-grade cleaning protocols for Boeing's facility are a distinct, higher-skill tier from conventional office cleaning.
Welding & Fabrication
The second-largest premium in the metro. Aerospace structural fabricators for Boeing run about 20% above national - genuinely scarce, code-critical work.
Commercial Irrigation
A specialist trade most contractors still source through agriculture or generalist staffing - we recruit it directly, not as an afterthought.
Commercial Pest Control
Licensing-driven and referral-heavy - a maintained, license-verified pipeline outperforms reactive posting in this trade specifically.
Commercial Trucking
A licensing-bottlenecked market where CDL credentials and clean records matter more than resume keywords.
Elevator Maintenance
A small, credential-gated labor pool most generalist recruiters can't actually verify.
Insulation
Mechanical insulators and building-envelope installers are two distinct hiring pools most recruiters treat as one.
LED & Solar
One of the fastest-growing trades we track nationally, and one of the least served by specialist recruiters.
Masonry & Concrete
A small, referral-driven labor pool where reputation moves faster than job postings.
Physical Security
Installers and integrators need both electrical and IT skill - a dual-skillset hiring problem most firms get wrong.
The positions we fill in Charleston, most often.
We recruit across the full org chart for commercial trades contractors in Charleston - from senior leadership down to field roles. The highest-volume positions in this market over the last 24 months:
- Aerospace-grade electrician / avionics technician - the hardest hire in the region
- Aerospace structural fabricator
- Superintendent with aerospace, federal/military, or port-terminal delivery experience
- Project manager (aerospace manufacturing, federal, port infrastructure)
- Senior estimator
- Heavy equipment operator (port/interchange work)
- Service manager (HVAC, electrical, plumbing)
For a full list of the 80+ commercial trades positions we recruit for, see the individual industry pages - each lists the 10 most-recruited roles for that trade with current wage ranges.
Frequently asked — commercial trades hiring in Charleston.
How do you hire commercial trades talent in Charleston in 2026?
Commercial trades hiring in Charleston in 2026 is dominated by Boeing South Carolina's $1B+ expansion of its North Charleston final assembly building - 1.2 million sq ft, ramping production to 10 airplanes per month in 2026. That's pushed aerospace-grade electricians and avionics technicians to roughly 21% above the national wage and aerospace structural fabricators to about 20% above - by far the two largest premiums in the metro. Boeing is competing for skilled labor alongside three other major projects: the U.S. Coast Guard's $440M+ Base Charleston modernization, a $227M I-526/Long Point Road interchange, and concurrent Port of Charleston terminal expansions (North Charleston Terminal, Leatherman Terminal, and a new ro-ro terminal). Most conventional commercial trades run a smaller but real 4-9% above national. South Carolina licenses commercial work over $10,000 through the LLR Contractor's Licensing Board. My Trade Talent screens Charleston candidates against both the aerospace-manufacturing skills premium and this licensing structure.
How long does it take to hire a commercial trades professional in Charleston?
For field roles: typically 4-6 weeks from intake to signed offer. Aerospace-grade electricians and structural fabricators run longer, 8-11 weeks, because Boeing's ramp to 10 airplanes/month is competing for the same narrow, highly-certified labor pool as the Coast Guard base modernization and the port terminal expansions.
Are commercial trades wages in Charleston higher than the national average?
Yes, broadly - most Charleston commercial trades run 4-9% above BLS national averages. The exceptions are dramatic: aerospace-grade electricians/avionics technicians run about 21% above national, and aerospace structural fabricators run about 20% above, both tied directly to Boeing's $1B+ North Charleston assembly building expansion.
How is Boeing's expansion affecting commercial trades hiring in Charleston?
It's the single largest driver in this market. Boeing South Carolina broke ground on a 1.2 million sq ft final assembly building in North Charleston, part of a $1B+ investment ramping production to 10 airplanes per month in 2026. That's pulling aerospace-grade electricians and structural fabricators to premiums of 20%+ above national - by far the largest wage gaps we track in this metro - while competing for skilled labor against the Coast Guard base's $440M+ modernization and the port's concurrent terminal expansions.
What licensing applies to commercial trades contractors in Charleston?
South Carolina licenses commercial work over $10,000 through the LLR Contractor's Licensing Board, across five financial-qualification groups based on project size. Mechanical and electrical work each require separate specialty licenses through the same board.
Hiring commercial trades in Charleston?
Tell us the role. We'll tell you wages, timeline, and where we'd source the candidate - in under 30 minutes.