Outdoor
Calculators.
Free precision tools — no signup, no ads.
5 Tools
Decking Calculator
Plan deck boards, posts, and hardware for your project
Fence Calculator
Calculate fence materials and cost per linear foot
Basic Roofing Calculator
Estimate roofing shingles and materials by roof area
Retaining Wall
Calculate retaining wall blocks and materials needed
Shed Calculator
Calculate shed framing lumber, sheathing, siding, and roofing materials with cost estimate for gable, shed, and gambrel roof styles