A professional garage door installation can usually be done within a day. The national average cost of a garage door installation, including labor and material, ranges from $700.92 to $1,345.92, according to homewyse.com.Receiving bids from several reputable contractors can help you get the best value on installation costs.he price of a garage door installation depends on a variety of factors, including the type of door, size of door and material used. Steel doors are generally less expensive than wooden doors. A thicker, well-insulated door raises the price.