We stock the torsion springs, cables, rollers, and hinges that fit the hardware most common on Dunmore's older single-car doors, since that's the bulk of what we're called out for here. Standard 1-3/8 inch torsion springs, galvanized lift cables, and ball-bearing rollers sized for narrower tracks are truck stock, not special order.
What we don't carry on the truck: openers and full door panels, since those vary enough by brand and size that stocking every option isn't practical. If your door needs a replacement panel to match an original 1950s profile, that can mean a short wait while we source something close, and we'll tell you up front if an exact match isn't realistic - sometimes the honest answer is a new matching look across the whole door rather than chasing one old panel. For spring, cable, and roller failures, which are the majority of what Dunmore calls us about, we're usually carrying what the job needs before we even get there.