Because we're coming from Johns Creek - it's about 14 miles to Brookhaven - the panel has to be right the first time. We don't carry every profile and color on the truck, so we confirm the door's brand, panel height, and insulation type before we load up, usually from photos or a model tag. For doors matching the early-90s build pattern common in Brookhaven, that usually means a mid-weight steel sectional panel with a foamed-in-place or polystyrene core, not the thin single-skin panels you'd see on an older detached garage or the thicker composite panels on newer builds. We bring fasteners, hinges, and end caps sized to that era's hardware, since mixing a modern panel onto an older track assembly is where fit problems start. If the exact panel profile is discontinued - which happens with doors this age - we'll say so on site rather than force a mismatched piece onto the door, and we'll lay out the replacement-door option honestly instead of talking around it.