Because we're coming from Atlanta - about 9 miles to Candler-McAfee - the truck is stocked before it leaves, not restocked mid-route. That means torsion springs in a range of standard sizes, insulated and non-insulated panel sections, galvanized track sections, and both belt-drive and chain-drive opener units.
Given the housing stock here, we carry extra of the hardware that fits narrower, lower-clearance openings common to 1960s construction, along with cold-rated weatherstripping suited to this area's climate band. What we don't carry: custom architectural doors or anything built to a nonstandard width - those get special-ordered after the site visit, and lead time depends on the manufacturer, not on us. If your opening needs one, we'll tell you that up front instead of promising a truck-stock fix that won't fit.