The trades

Boiler maker

 

Interior systems installer

 

Bricklayer-mason

 

Industrial mechanic (millwright)

 

Building locksmith

 

Painter

 

Carpenter-joiner
(specialty: parquet floor layer-sander)

Pipe fitter
(specialties: plumber and installer of heating devices)

Cement finisher

 

Plasterer

 

Crane operator

 

Ornamental iron worker

 

Electrician specializing in security systems installation

 

Refrigeration mechanic

 

Elevator mechanic

 

Reinforcing steel erector

 

Erector mechanic

 

Resilient flooring layer

 

Fire protection mechanic

 

Roofer

 

Heavy equipment operator (specialties: paver, grader, roller and tractor)

Shovel operator

 

Heavy equipment mechanic

 

Tile setter

 

Insulator

 

Tinsmith