For a new install we bring the door itself, torsion springs sized to the door's weight, new drums and cable, nylon or steel rollers depending on what you want to pay, and track sections cut to the opening. Houses in this area were mostly built in the early-to-mid 1970s, median year 1974, which means most openings are a standard 7-foot or 16-foot double, nothing custom. That's good news - it means parts are stock, not special order, and we're not waiting on a manufacturer for a one-off size. What we don't carry on the truck is a wide range of decorative overlay doors or insulated models beyond our standard lines; if you want a specific architectural look, that's a conversation before the install day, not on it.