Greenhouse Cover Calculator
Calculate total greenhouse cover surface area, poly film sheet sizing, roll length requirements, and polycarbonate panel counts.
Greenhouse Cover Calculator: Precision Poly Film & Panel Sizing
Choosing the correct covering dimensions ensures full weather sealing without overpaying for excess poly film material. The greenhouse cover calculator computes exact square footage, sheet dimensions, and overhang allowances for polyethylene plastic, woven poly, and twin-wall polycarbonate sheets.