Because the job starts with a drive, not a walk from a bay next door, the timeline here has two parts: getting the right panel in hand, and the day we're actually on site. For a common steel panel size that matches late-80s construction, that's often a shorter wait once it's ordered. For anything non-standard, the order itself can take longer than the install. We won't quote a same-day fix sight unseen for a house we haven't measured, because a mismatched panel on a 15-mile round trip wastes your morning and ours. If the door is driveable but ugly - a dented bottom panel, say - you can usually keep using the garage while the part comes in.