Boilermaker in New Hampshire: Salary, License Requirements, and How to Start
Skilled trades
New Hampshire employs 60 boilermakers, with a statewide median of $85,470 and wide variation by city and experience. Here is the real wage data, the exact New Hampshire licensing picture, and where to train.
What Boilermakers Earn in New Hampshire (May 2025)
- New Hampshire median pay
- $85,470 (May 2025)
- Starting range (10th percentile)
- $42,210
- Experienced (75th percentile)
- $86,410
- Top earners (90th percentile)
- $97,100
- Employed in New Hampshire
- 60
- U.S. median (for comparison)
- $72,280 (May 2024)
What That Pay Is Worth in New Hampshire
Prices in New Hampshire run about 4% above the national average (cost-of-living index 104.2 vs a U.S. baseline of 100, 2024), so the $85,470 median is worth closer to $82,025 once higher local prices are factored in.
Job Outlook in New Hampshire (2024–2034)
New Hampshire is projected to hold roughly steady boilermakers employment +0.0%, faster than the -2.9% projected nationally.
New Hampshire License and Certification Requirements
No state license; Boilermakers (IBB) apprenticeship — regulated by the No New Hampshire state license — union apprenticeship path.
- New Hampshire does not license boilermakers.
- Apply to a Boilermakers local lodge apprenticeship (earn-while-you-learn).
- Complete ~4–5 years of on-the-job training plus classroom.
Official requirements: No New Hampshire state license — union apprenticeship path →
Training in New Hampshire
High pay, but travel and shutdown/turnaround work are common. Power and heavy industry are the employers.
Is This the Right Move for You?
Best for: People who want strong union wages and are comfortable with industrial environments, heights, and confined spaces.
Think twice if: Extreme heat, industrial noise, physical intensity, and travel to job sites sound unappealing.
Why it's resilient: Boilermakers install and maintain pressure vessels, tanks, and heat exchangers in industrial settings — licensed work that requires physical presence and specialized expertise.
First Steps
Contact the International Brotherhood of Boilermakers (IBB) for apprenticeship openings in your region.
Frequently Asked Questions
How much do boilermakers make in New Hampshire?
The median wage for boilermakers in New Hampshire is $85,470 per year (May 2025, BLS). Entry-level pay (10th percentile) starts around $42,210, and top earners (90th percentile) make about $97,100. Pay varies by metro and years of experience.
What license or certification do you need to become a Boilermaker in New Hampshire?
No state license; Boilermakers (IBB) apprenticeship, overseen by the No New Hampshire state license — union apprenticeship path. New Hampshire does not license boilermakers.
Is being a Boilermaker a good career in New Hampshire?
Boilermakers install and maintain pressure vessels, tanks, and heat exchangers in industrial settings — licensed work that requires physical presence and specialized expertise.
Is Boilermaker a growing career in New Hampshire?
New Hampshire projects boilermakers employment to change +0.0% from 2024 to 2034 — a holding steady field in the state.
Sources and Verification
Wage data: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (May 2025), New Hampshire statewide and metro estimates for SOC 47-2011. Licensing summary compiled from the No New Hampshire state license — union 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 New Hampshire wages · New Hampshire 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.