Find Trade Colleges

Boilermakers

Boilermakers: Career Profile

Construct, assemble, maintain, and repair stationary steam boilers and boiler house auxiliaries. Align structures or plate sections to assemble boiler frame tanks or vats, following blueprints. Work involves use of hand and power tools, plumb bobs, levels, wedges, dogs, or turnbuckles. Assist in testing assembled vessels. Direct cleaning of boilers and boiler furnaces. Inspect and repair boiler fittings, such as safety valves, regulators, automatic-control mechanisms, water columns, and auxiliary machines.

What Do Boilermakers Do?

The core tasks performed by boilermakers cover:

  • Conduct pressure tests on vessels, such as boilers.
  • Study blueprints to determine locations, relationships, or dimensions of parts.
  • Examine boilers, pressure vessels, tanks, or vats to locate defects, such as leaks, weak spots, or defective sections, so that they can be repaired.
  • Inspect assembled vessels or individual components, such as tubes, fittings, valves, controls, or auxiliary mechanisms, to locate any defects.
  • Lay out plate, sheet steel, or other heavy metal and locate and mark bending and cutting lines, using protractors, compasses, and drawing instruments or templates.
  • Bell, bead with power hammers, or weld pressure vessel tube ends to ensure leakproof joints.
  • Locate and mark reference points for columns or plates on boiler foundations, following blueprints and using straightedges, squares, transits, or measuring instruments.
  • Shape or fabricate parts, such as stacks, uptakes, or chutes, to adapt pressure vessels, heat exchangers, or piping to premises, using heavy-metalworking machines such as brakes, rolls, or drill presses.

Key Skills and Knowledge

Successful boilermakers combine a mix of skills and domain knowledge.

Most Important Skills

The abilities most important for this role, rated on an importance scale of 0 to 5:

Operations Monitoring  4.0 / 5
0
5
Operation and Control  3.8 / 5
0
5
Critical Thinking  3.5 / 5
0
5
Troubleshooting  3.1 / 5
0
5
Equipment Maintenance  3.1 / 5
0
5
Repairing  3.1 / 5
0
5

Knowledge Areas

Mechanical  4.2 / 5
0
5
English Language  3.3 / 5
0
5
Mathematics  3.2 / 5
0
5
Administration and Management  2.9 / 5
0
5
Building and Construction  2.8 / 5
0
5
Computers and Electronics  2.6 / 5
0
5

Other Boilermakers Job Titles

Common job titles for this role include:

  • Assembler
  • Boiler Control Technician (Boiler Control Tech)
  • Boiler Erector
  • Boiler Fitter
  • Boiler Installer
  • Boiler Maker
  • Boiler Mechanic
  • Boiler Reliner

Employment and Demand

There are about 457,983 boilermakers working in the United States today. Employment is projected to grow by +0.8% over the projection horizon.

Forecasted number of jobs for Boilermakers

How Much Do Boilermakers Make?

Statistic Value
Annual median $84,334
Hourly median $40.55
10th percentile $53,152
25th percentile $68,743
75th percentile $99,926
90th percentile $115,517

Compensation varies based on experience, location, and industry.

Salary ranges for Boilermakers

Boilermakers Salary by State

State Annual median salary
South Carolina $124,400
Washington $113,970
California $107,600
Minnesota $102,730
Wisconsin $97,410
Illinois $95,340
Pennsylvania $87,710
Colorado $86,980
Connecticut $85,480
Indiana $83,500
Montana $83,200
New Jersey $80,560
Louisiana $76,320
Wyoming $76,050
Arizona $75,770
New York $75,060
Arkansas $74,780
Kentucky $73,340
Nevada $73,220
Idaho $71,700
New Hampshire $70,530
Iowa $68,410
Michigan $66,440
Texas $64,190
New Mexico $63,480
Nebraska $63,310
Georgia $63,240
Alabama $63,220
Missouri $62,490
West Virginia $61,660
Ohio $61,520
Maryland $61,030
Virginia $60,440
Florida $53,690
Tennessee $49,810
North Carolina $45,760

Top-Paying U.S. Regions

Pay for boilermakers differ across the country. These regions lead on median pay:

Region Median annual wage Share of U.S. jobs Location quotient
Far Western US $105,300 9.9% 0.63
Middle Atlantic $81,659 10.3% 0.96
New England $80,043 1.2% 0.66
Great Lakes $76,178 13.0% 1.12
Rocky Mountains $76,027 2.9% 3.42
Southwest $64,172 26.5% 2.64
Southeast $63,765 35.9% 6.98
Plains States $63,310 0.4% 0.55

Highest-Paying Metro Areas for Boilermakers

Metro area State Median annual wage Employment
San Francisco-Oakland-Fremont, CA CA $138,790 50
Los Angeles-Long Beach-Anaheim, CA CA $107,600 400
Minneapolis-St. Paul-Bloomington, MN-WI MN $102,740
Milwaukee-Waukesha, WI WI $99,050 70
Detroit-Warren-Dearborn, MI MI $96,510
Indianapolis-Carmel-Greenwood, IN IN $93,130 100
Philadelphia-Camden-Wilmington, PA-NJ-DE-MD PA $91,690 240
Nashville-Davidson–Murfreesboro–Franklin, TN TN $90,210 50

Industry Breakdown

The bulk of boilermakers work in these industries:

Industry Employment Median annual wage
Construction 6,990 $74,800
Manufacturing 970 $63,120
Other Services (except Public Administration) 550 $71,700
Professional, Scientific, and Technical Services 200 $78,120
Educational Services 190 $49,680
Administrative and Support and Waste Management and Remediation Services 180 $63,370
Transportation and Warehousing 160 $82,820
Health Care and Social Assistance 70 $65,410
Boilermakers sectors

The table below shows some of the most common industries where those employed in this career field work.

Boilermakers industries

Tools and Technology

  • Computer aided design CAD software: Autodesk AutoCAD (hot technology)
  • Spreadsheet software: Microsoft Excel (hot technology)
  • Office suite software: Microsoft Office software (hot technology)
  • Electronic mail software: Microsoft Outlook (hot technology)
  • Operating system software: Microsoft Windows (hot technology)
  • Word processing software: Microsoft Word (hot technology)
  • Enterprise resource planning ERP software: SAP software (hot technology)

The Day-to-Day Environment

The on-the-job environment of boilermakers reflects the following characteristics:

  • Telephone Conversations
  • Face-to-Face Discussions with Individuals and Within Teams
  • Contact With Others
  • Wear Common Protective or Safety Equipment such as Safety Shoes, Glasses, Gloves, Hearing Protection, Hard Hats, or Life Jackets
  • Importance of Being Exact or Accurate

Education and Training

Most boilermakers positions require a high school diploma or equivalent as the typical entry-level education. The role falls in Some Preparation Needed (Job Zone 2), signaling the level of preparation typically expected.

Similar Occupations

Degree Programs

Future boilermakers commonly pursue programs in:

Precision Production

1 programs across 1 majors

References

Statistics shown above are sourced from the following authoritative sources:

  • U.S. Bureau of Labor Statistics — Occupational Employment and Wage Statistics (OEWS) for employment and wage data by state and industry.
  • BLS Employment Projections for total employment and growth forecasts.
  • O*NET (Occupational Information Network) for skills, knowledge, tasks, work activities, work context, technology, and education-zone data.

SOC code: 47-2011.00 (Boilermakers).

Find Trade Schools Near You

Our free school finder matches students with accredited trade schools across the U.S.