Statewide pay Government data
Sheet metal workers in Maryland earn a statewide median of $62,560 a year, 2% above the typical U.S. metro, ranking #25 of 50 states. About 1,940 people work in the trade statewide.
Statewide pay range
States ranked near Maryland
See all states on the sheet metal worker overview.
Pay by city Government data
BLS publishes sheet metal worker pay for 3 Maryland metros: Baltimore, Hagerstown and Lexington Park.
| Metro | Median pay | Real pay | Jobs |
|---|---|---|---|
| Lexington ParkMARYLAND · MD | $64,140 | $63,656 | 30 |
| HagerstownMARYLAND · MD | $61,210 | $64,999 | 50 |
| BaltimoreMARYLAND · MD | $59,440 | $56,887 | 820 |
Pay: BLS OEWS, May 2025 (metro-level). Real pay: BEA price parities, 2024. How we calculate
Pay outside the cities Government data
BLS also reports pay for Maryland's rural (nonmetropolitan) regions.
BLS OEWS nonmetropolitan areas, May 2025.
The job (national)
Fabricate, assemble, install, and repair sheet metal products and equipment, such as ducts, control boxes, drainpipes, and furnace casings. Work may involve any of the following: setting up and operating fabricating machines to cut, bend, and straighten sheet metal; shaping metal over anvils, blocks, or forms using hammer; operating soldering and welding equipment to join sheet metal parts; or inspecting, assembling, and smoothing seams and joints of burred surfaces. Includes sheet metal duct installers who install prefabricated sheet metal ducts used for heating, air conditioning, or other purposes.
Nationally, jobs are projected to grow 2.5% from 2025 to 2035, with about 9,800 openings a year. Typical training: apprenticeship.
Nationally, sheet metal workers have 163 injuries or illnesses serious enough to miss work per 10,000 full-time workers, 1.9× the rate for all jobs (87). The most common cause is falls, slips and trips.
What the work is like Government data
How often sheet metal workers deal with each condition, from surveys of workers in the job.
Getting started usually takes some preparation (high school plus months of training).
O*NET 31.0 Work Context and Job Zones (U.S. Department of Labor), national.
Getting started: registered apprenticeship Government data
Most sheet metal workers train through a paid apprenticeship: you work and earn under experienced pros while taking classes, and pay usually rises as you progress. 727,586 people were active registered apprentices nationwide in FY2026, up 87% since FY2016, and construction is the largest field with 290,043 of them (40%), according to the U.S. Department of Labor.
Search apprenticeship openings ↗Find training programs & sponsors ↗
Official U.S. Department of Labor tools at Apprenticeship.gov. Counts: DOL Apprentices by State dashboard, FY2026 (all occupations).
Registered apprenticeships Government data
Of sheet metal worker apprentices in Maryland who finished or left a registered program in fiscal years 2020–2024, 42% completed (U.S.: 57%), about 54 graduates a year. The typical program runs 8,500 hours, about 4 years of full-time work. Union programs had a 43% completion rate, compared with 38% for non-union programs. Some apprentices here are registered through a state agency that reports only partly to the federal system, so counts may be low. Search open registered programs near you on the official Apprenticeship Finder.
U.S. Department of Labor, RAPIDS apprentice records (Completion Rate Analysis), FY2020–2024 exits.
Serious injuries & deaths reported to OSHA Government data
Maryland runs its own workplace-safety program (an OSHA State Plan), so its injury reports aren't in the federal dataset. Nationally, in states federal OSHA covers, sheet metal and HVAC contractors filed 1,305 severe injury reports from 2015 to 2024; the most common cause was falls, slips and trips (46%). OSHA also opened 5 fatality investigations at sheet metal and HVAC contractors in Maryland over the same years (federal and state programs).
OSHA Severe Injury Reports, January 2015–December 2024 (states under federal OSHA only).
Fatality investigations: OSHA Fatality Inspection Data, events 2015–2024, all states.
Where to train in Maryland Government data
6 schools in Maryland offer precision metal working (welding, machining, sheet metal) programs below the bachelor's level, 2 of them at public colleges. Many people in this trade learn through an apprenticeship instead; a program can shorten it or get you hired as a helper.
Where published, graduates earned a median of $40,066 in their first year out.
| School | Credential | Yearly cost | Recent grads | First-year pay |
|---|---|---|---|---|
| Lincoln College of Technology-Columbia Columbia, MD · Private for-profit | Certificate | $44,917 | 77 | $45,316 |
| North American Trade Schools Baltimore, MD · Private for-profit | Certificate | $8,633 | 25 | $39,069 |
| Community College of Baltimore County Baltimore, MD · Public | Certificate | $12,707 | 2 | — |
| Wor-Wic Community College Salisbury, MD · Public | Certificate | $12,617 | 0 | — |
| Wor-Wic Community College Salisbury, MD · Public | Associate degree | $12,617 | 0 | — |
| All-State Career-Baltimore Baltimore, MD · Private for-profit | Certificate | $25,301 | — | $25,004 |
| Fortis Institute-Towson Towson, MD · Private for-profit | Certificate | $27,863 | — | $41,064 |
U.S. Department of Education College Scorecard (data updated October 2026). Cost is the school's average yearly cost of attendance before financial aid; earnings are the median for graduates one year after finishing, shown only where the school has enough graduates to publish. “—” means not published.
Licensing in Maryland Official source
The main state licensing office in Maryland is the Maryland Department of Labor (Occupational Licensing). Home Improvement Commission and trade boards. It can point you to the right license for sheet metal workers.
Official Maryland licensing site ↗
Requirements for sheet metal workers vary by state and sometimes by city; always confirm with the official agency.
Union membership
In 2025, 12.7% of wage and salary workers in Maryland were union members, above the U.S. rate of about 10% (#16 of 51 states and D.C.), and 15.0% were covered by a union contract. These figures cover all jobs in the state, not only sheet metal workers.
BLS Union Members, 2025 (Current Population Survey), table 5.
Cities in Maryland
All trades in Maryland.