| A:  First,
                    we will discuss the dimension of your carport or garage. Our
                    dimensions are Length x Width x Height and they are for the
                    roof/canopy only. The base of the carport or garage is
                    always 1 foot shorter that the roof/canopy length. For
                    example, a building that is 20'W x 31'L has a base dimension
                    of 20'W x 30'L. For your concrete slab, we
                    recommend pouring the slab the exact width and length of
                    your building, unless you live in Florida. If you live in
                    Florida, we recommend pouring the slab 3/4" wider than
                    the exact dimension of the base and the exact length of the
                    base. In all state except Florida,
                    for a 20'W x 31': building, the building base is 20'W x
                    30'L. The slab should be 20'W x 30'L In Florida, the slab should
                    be 20' 3/4"W x 30'L.. |