Why San Antonio is a strong market to start.
San Antonio's military installations and industrial facilities create boilermaker demand for both maintenance and construction. San Antonio boilermakers with federal facilities experience have access to stable, long-term contracts.
What boilermakers earn in San Antonio.
San Antonio-New Braunfels Metro — Boilermaker Wages
Apprentice (years 1–2)$44,000 – $56,000
Journeyman boilermaker$66,000 – $85,000
Specialty / turnaround work$85,000 – $120,000+
Foreman / supervisor$95,000 – $130,000+
Texas statewide median (BLS)$66,920
Source: Bureau of Labor Statistics Occupational Employment Statistics. Data reflects 2024 figures for Texas.
Programs available near San Antonio.
Apprenticeship — Union
Boilermakers Local — San Antonio
Boilermakers International locals offer 4-5 year paid apprenticeships with full benefits. Primary entry path for industrial boilermaker work.
Welding Certification
AWS / ASME Certifications
Boilermakers require welding certifications. AWS D1.1 and ASME Section IX are standard requirements for industrial pressure vessel work.
Safety Training
OSHA 30 + Confined Space Training
Essential safety certifications for boilermaker work in industrial environments.
Industrial Training
Power Plants / Refineries — San Antonio area
Some industrial employers in the San Antonio area offer entry-level boilermaker positions with on-the-job training through approved apprenticeship programs.
Is your school or program not listed? Apply to be listed on Forged Careers →
Getting your Texas license.
Texas licenses electricians through TDLR. San Antonio and Bexar County follow state licensing — no separate city license is required. The City of San Antonio requires permits for electrical work but accepts state TDLR credentials.
Common questions about San Antonio boilermaker training.
San Antonio boilermakers earn $44,000–$130,000+ depending on experience and work type. Turnaround season work at refineries and industrial plants often pays premium rates. Texas statewide BLS median is $66,920.
Boilermakers install, maintain, and repair boilers, pressure vessels, tanks, and vats. In industrial settings like refineries and power plants, boilermakers perform critical maintenance during scheduled shutdowns and turnarounds.
Apply to the Boilermakers International local in San Antonio for their apprenticeship program. The 4-5 year paid apprenticeship is the standard entry path. You'll need welding skills — many boilermakers complete a welding certificate program before applying.
San Antonio's industrial base creates consistent boilermaker demand. Industrial maintenance and turnaround work provides steady employment throughout the year.
Also serving San Antonio
Programs near these cities also available
New Braunfels
Schertz
Converse
Universal City
Seguin
Boerne
Helotes
Pleasanton