Construction trades helpers/labourers do the heavy lifting on a construction site. They prep the site for work, help moving materials & equipment and perform demolition/excavation activities. Unlike most trades personnel they are not constrained to one segment. One day they work on residential property, next in bridge construction and the day after in a tunnel.
What they do
These tradespersons help assemble and disassemble concrete forms, scaffolding structures, barricades and shoring. They also help to load and unload construction materials, with aligning gas and oil pipelines and much more.