Sheet Metal Worker in Maine: Salary, License Requirements, and How to Start
Skilled trades
Maine employs 830 sheet metal workers, with a statewide median of $62,120 and wide variation by city and experience. Here is the real wage data, the exact Maine licensing picture, and where to train.
What Sheet metal workers Earn in Maine (May 2025)
- Maine median pay
- $62,120 (May 2025)
- Starting range (10th percentile)
- $47,930
- Experienced (75th percentile)
- $66,070
- Top earners (90th percentile)
- $75,490
- Employed in Maine
- 830
- U.S. median (for comparison)
- $60,750 (May 2024)
Wages vary substantially by metro. Median annual pay for sheet metal workers in major Maine markets:
- Portland
- $66,070 (540 employed)
- Bangor
- $59,950 (90 employed)
- Lewiston
- $59,910 (80 employed)
What That Pay Is Worth in Maine
Prices in Maine run about 3% below the national average (cost-of-living index 97.0 vs a U.S. baseline of 100, 2024), so the $62,120 median stretches to roughly $64,041 in national buying-power terms.
Job Outlook in Maine (2024–2034)
Maine is projected to shrink sheet metal workers employment -0.6%, slower than the +2.4% projected nationally. The state expects about 80 openings a year, counting both growth and workers who retire or move on.
Maine License and Certification Requirements
No state license; SMART/SMACNA apprenticeship — regulated by the No Maine state license — SMART apprenticeship path.
- Maine does not license sheet-metal workers.
- Apply to a SMART sheet-metal apprenticeship (earn-while-you-learn, ~4–5 years).
- Complete on-the-job training plus related instruction in fabrication and HVAC duct work.
Official requirements: No Maine state license — SMART apprenticeship path →
Training in Maine
Combines fabrication and HVAC install; union (SMART/SMACNA) training centers are the main entry. Commercial and industrial construction drive demand.
Real training providers and registered apprenticeships in Maine include:
- Beal University — Certificate / Associate
- Central Maine Community College — Certificate / Associate
- Eastern Maine Community College — Certificate / Associate
- Kennebec Valley Community College — Certificate / Associate
Is This the Right Move for You?
Best for: People who like precision fabrication work and are comfortable with rooftops, ladders, and construction sites.
Think twice if: Sharp metal edges, heights, loud fabrication shops, and seasonal outdoor work sound unappealing.
Why it's resilient: Sheet metal workers fabricate and install ductwork, roofing, and building components — skilled licensed work requiring physical presence on every job.
First Steps
Look for SMART (International Association of Sheet Metal, Air, Rail and Transportation Workers) apprenticeship openings.
Frequently Asked Questions
How much do sheet metal workers make in Maine?
The median wage for sheet metal workers in Maine is $62,120 per year (May 2025, BLS). Entry-level pay (10th percentile) starts around $47,930, and top earners (90th percentile) make about $75,490. Pay varies by metro and years of experience.
What license or certification do you need to become a Sheet Metal Worker in Maine?
No state license; SMART/SMACNA apprenticeship, overseen by the No Maine state license — SMART apprenticeship path. Maine does not license sheet-metal workers.
Is being a Sheet Metal Worker a good career in Maine?
Sheet metal workers fabricate and install ductwork, roofing, and building components — skilled licensed work requiring physical presence on every job.
Which Maine metros pay sheet metal workers the most?
Among Maine metro areas, Portland leads at $66,070, followed by Bangor ($59,950), Lewiston ($59,910). Local pay tracks regional demand and cost of living, so the highest-paying metro isn't always the best net move.
Where can I train to become a Sheet Metal Worker in Maine?
Real Maine options include Beal University, Central Maine Community College, Eastern Maine Community College. Most sheet metal workers start with an accredited program, then earn the credential the state or employer requires.
Is Sheet Metal Worker a growing career in Maine?
Maine projects sheet metal workers employment to change -0.6% from 2024 to 2034, with about 80 openings a year — a declining field in the state.
Sources and Verification
Wage data: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (May 2025), Maine statewide and metro estimates for SOC 47-2211. Licensing summary compiled from the No Maine state license — SMART apprenticeship path (2026-06-11). Requirements change — always confirm current rules with the board and verify program costs and outcomes before enrolling.
BLS Occupational Outlook · O*NET Maine wages · Maine licensing/certification source
Employment projections: Projections Central / BLS Employment Projections (2024–2034); Cost of living: BEA Regional Price Parities.
Pay percentiles describe current workers, not entry-level offers; training costs and local demand vary, so verify locally before committing money or quitting a job.