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.
SOC: 47-2011.00
Common Job Titles
Boiler Maker
Boiler Mechanic
Boiler Technician
Boilermaker
What You'll Need to Succeed
AI-generated
Key competencies for this occupation at a glance
Hands-onAssemble boiler frame tanks and plate sections following blueprints and using hand and power tools, levels, and alignment equipment in industrial settings.
Proficient
Hands-onPerform welding operations using MIG, TIG, and shielded arc equipment on stationary steam boilers and pressure vessels following welding codes and safety protocols.
Proficient
KnowledgeEvaluate boiler fittings and auxiliary components for compliance with safety standards during inspection and testing of assembled vessels, identifying defects and wear patterns.
Proficient
KnowledgeInterpret technical blueprints and CAD drawings to determine material specifications, assembly sequences, and structural alignment requirements.
Proficient
KnowledgeAssess atmospheric conditions and environmental hazards using monitoring devices and testing equipment before performing confined space work in boilers and vessels.
Proficient
MindsetAdvocate workplace safety protocols and hazard prevention measures when directing cleaning operations and training subordinates on proper equipment handling and PPE usage.
Proficient
KnowledgeCoordinate work schedules and resource allocation for boiler maintenance projects while communicating with supervisors, team members, and other trades to minimize downtime.
Proficient
Hands-onOperate precision measuring instruments including micrometers, calipers, and levels to verify alignment and dimensional accuracy during boiler assembly and repair.
Developing
KnowledgeAnalyze mechanical failures and equipment malfunctions using troubleshooting techniques and diagnostic equipment to determine root causes and repair strategies.
Developing
Hands-onExecute maintenance and repair procedures on boiler control mechanisms and safety valves using specialized tools and following manufacturer specifications under time-sensitive conditions.
Developing
Hands-onManipulate heavy plate sections and boiler components using rigging equipment, hoists, and cranes while coordinating with team members to ensure safe lifting operations.
Developing
KnowledgeApply mathematical calculations for material measurements and structural alignment when laying out work pieces and determining cutting angles and dimensions for fabrication.
Developing
Wage Data According to the Bureau of Labor Statistics
Annual wage data for Boilermakers (2024)
Estimated Total Employment (U.S.)
10,170
Wage Distribution by Percentile
Line chart of annual wages by percentile. U.S. is the solid line. 10th percentile: U.S. $48,390. 25th percentile: U.S. $62,230. 50th percentile: U.S. $73,340. 75th percentile: U.S. $93,520. 90th percentile: U.S. $107,600. Use the left and right arrow keys to move between percentiles.
U.S.
Metric
U.S.
10% of workers earn the following or less
$48,390
10% of workers earn the following or more
$107,600
Workers on average earn
$76,900
+ indicates wage is at or above the BLS reporting cap ($239,200/year)
Skills & Requirements
Key competencies for this occupation, ranked by importance
Mathematics4.1/5
Design4.1/5
Building and Construction3.9/5
Production and Processing3.8/5
Mechanical3.8/5
Skills & Requirements: Knowledge
Tools & Technology
Equipment and software commonly used in this occupation
