10/15/2026
A door is not a wall you cut later.
It is a framed opening in the structure. Header, jambs, and panel all get engineered around it before anything gets built. Adding one after the building is standing costs more than getting it right the first time.
Three questions settle it.
What is the tallest thing that drives in? Door height comes off the eave height, so this decides the building before it decides the door.
How many vehicles move at the same time? One door works if traffic is staggered. It stops working the moment two people wait on each other.
Does anything need to drive all the way through? A drive-through bay needs a door on both ends and it changes how the whole floor gets laid out.
Landmark erected this facility for Sierra Vista Parks. Three bays, three doors, all sized before the first column went up.
Free estimate: landmarkmetal.com/metal-building-estimate
Sierra Vista: (866) 277-0639 | Tucson: (520) 803-0639