how thick should a footer be for a garage
Rebar in poured basement and garage walls. Horizontal-need 2 rebars each run with 3 or 4. runs of rebar 2 feet apart and rebar size 1/2 inch or 5/8 inch. 7. Garage footers must be 24 inches deep, size of framing for footer is 6 inches deep X 16 inches.