Hi All, I'm interested in having an unfinished, detached, single-car garage built in my backyard at the end of my driveway. Standard height. About 200 square feet. With a single window and standard side-entry door. I intend to park my small truck and store some boxes inside. I'm looking to hire a contractor. Has anyone gone through this? Any tips/pitfalls? What am I looking at in terms of all associated costs? Thanks!