Stephen A. Turcotte is a retired Rear Admiral of the United States Navy. Born in Maryland, Turcotte grew up in Grand Rapids, Michigan.
New Garage Costs. 1  According to HomeAdvisor.com, a new garage costs between $9,000 and $45,000, with an average cost of roughly $20,000 to $30,000. 2  Per square foot (psf), expect garage prices to begin at $30 to $50 psf for basic materials.
The cost to build a garage ranges from $3000-$50,000. The cost to build a garage varies greatly depending on location, if homeowners build the garage themselves or hire someone to do it and if the garage is small or large, simple or deluxe. The average cost of building a garage when a contractor is used is $35-$45 per square foot.