Boilermakers are true masters of their craft, excelling in layout, fabrication, hoisting and rigging, and welding. Their work revolves around structural components and intricate plate work, where they meticulously ensure the integrity and functionality of these vital systems. Whether it’s installing new boilers or maintaining and repairing existing ones, Boilermakers play a pivotal role in upholding operational efficiency and safety standards across diverse industries. With their specialized skills and unparalleled attention to detail, Boilermakers make a profound impact on the seamless operation of industrial processes globally.
 
Boilers last a long time—sometimes 50 years or more—and boilermakers must maintain them regularly by repairing and replacing parts. They inspect fittings, feed pumps, safety and check valves, water and pressure gauges, and boiler controls..

Boilermakers test and inspect their work to look for defects. This means that they must be able to identify and repair any problems that appear. This includes cleaning boilers and boiler furnaces and inspecting and repairing boiler fittings such as safety valves, regulators, automatic-control mechanisms, water columns and auxiliary machines. Boilermakers must select the right equipment and repair machines and systems to keep the quality of the boilers and tanks at their best.

Boilermakers pay attention to details. Measurements and cuttings must be exact, sometimes to the nearest millimetre. This means a lot of problem solving and basic math.