Trusses are precisely aligned in a massive jig and then strapping, a continuous air/vapour barrier and ceiling drywall are installed. Finally an overhead crane carefully lays down the roof and the trusses are folded for transportation to "the line." Our hinged roof truss system means roofs can be lowered for safe delivery and then raised into place at your lot, allowing you a desirable high-pitch roof (and look) for your new home.