Calculate your requirements with DeckingMaster’s decking calculators Our composite decking calculators take the time and stress away from calculating requirements for your composite decking install. AREA 1LENGTH (M) *WIDTH (M) *TOTAL AREA 1AREA 2LENGTH (M)WIDTH (M)TOTAL AREA 2AREA 2LENGTH (M)WIDTH (M)TOTAL AREA 3PRODUCTDecking1Decking2PROJECT TYPECOMMERCIALDOMESTICTOTAL SQUARE METRESTOTAL BOARDS REQUIREDName *Email Address *Phone *Get a QuotePlease do not fill in this field.