Pipefitter in District of Columbia: Salary, License Requirements, and How to Start
Skilled trades
District of Columbia employs 1,010 pipefitters, with a statewide median of $101,020 and wide variation by city and experience. Here is the real wage data, the exact District of Columbia licensing picture, and where to train.
What Pipefitters Earn in District of Columbia (May 2025)
- District of Columbia median pay
- $101,020 (May 2025)
- Starting range (10th percentile)
- $52,310
- Experienced (75th percentile)
- $114,400
- Top earners (90th percentile)
- $117,180
- Employed in District of Columbia
- 1,010
- U.S. median (for comparison)
- $62,970 (May 2024)
Wages vary substantially by metro. Median annual pay for pipefitters in major District of Columbia markets:
- Washington
- $71,860 (9,420 employed)
What That Pay Is Worth in District of Columbia
Prices in District of Columbia run about 10% above the national average (cost-of-living index 109.9 vs a U.S. baseline of 100, 2024), so the $101,020 median is worth closer to $91,920 once higher local prices are factored in.
Job Outlook in District of Columbia (2024–2034)
District of Columbia is projected to grow pipefitters employment +4.6%, about in line with the +4.5% projected nationally. The state expects about 60 openings a year, counting both growth and workers who retire or move on.
District of Columbia License and Certification Requirements
No separate pipefitter license; UA apprenticeship — regulated by the No standalone DC pipefitter license — UA apprenticeship (plumbing-scope work via DLCP).
- Apply to a United Association (UA) local apprenticeship (~5 years, earn-while-you-learn).
- Complete on-the-job training plus related instruction.
- Note: plumbing-scope piping work is licensed by DLCP.
Training in District of Columbia
High pay in mechanical and HVAC piping. DC's large institutional, federal, and commercial building stock drives steady demand.
Is This the Right Move for You?
Best for: People who want strong union wages and enjoy precision mechanical work in industrial or commercial settings.
Think twice if: Industrial job sites, confined spaces, and working with high-pressure systems sound dangerous rather than interesting.
Why it's resilient: Pipefitters install and maintain high-pressure industrial piping systems — licensed work with safety-critical stakes in power plants, refineries, and commercial buildings.
First Steps
Contact UA (United Association) Local pipefitter apprenticeship programs in your area — separate from plumber apprenticeships.
Frequently Asked Questions
How much do pipefitters make in District of Columbia?
The median wage for pipefitters in District of Columbia is $101,020 per year (May 2025, BLS). Entry-level pay (10th percentile) starts around $52,310, and top earners (90th percentile) make about $117,180. Pay varies by metro and years of experience.
What license or certification do you need to become a Pipefitter in District of Columbia?
No separate pipefitter license; UA apprenticeship, overseen by the No standalone DC pipefitter license — UA apprenticeship (plumbing-scope work via DLCP). Apply to a United Association (UA) local apprenticeship (~5 years, earn-while-you-learn).
Is being a Pipefitter a good career in District of Columbia?
Pipefitters install and maintain high-pressure industrial piping systems — licensed work with safety-critical stakes in power plants, refineries, and commercial buildings.
Which District of Columbia metros pay pipefitters the most?
Among District of Columbia metro areas, Washington leads at $71,860. Local pay tracks regional demand and cost of living, so the highest-paying metro isn't always the best net move.
Is Pipefitter a growing career in District of Columbia?
District of Columbia projects pipefitters employment to change +4.6% from 2024 to 2034, with about 60 openings a year — a growing field in the state.
Sources and Verification
Wage data: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (May 2025), District of Columbia statewide and metro estimates for SOC 47-2152. Licensing summary compiled from the No standalone DC pipefitter license — UA apprenticeship (plumbing-scope work via DLCP) (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 District of Columbia wages · District of Columbia 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.