UncategorizedDeck Material Calculator R0NY83🛠️ PROFESSIONAL DECK ESTIMATOR Deck Length (ft) Deck Width (ft) Joist Spacing (inches) 16" On Center (Standard)12" On Center (Heavy Duty) CALCULATE MATERIALSJoists Needed: 0Decking Boards: 0Est. Screws (lbs): 0*Includes 10% safety margin. You Might Also Like concrete_calculator Mulch calcualtor Persoanl Loann calcualtor Stair-calculator_calculator Stock Profit calcualtor Share This Article Facebook Email Print