Calculate posts, boards, rails, and cost for your fence project.
This fence calculator estimates all materials needed for your wood fence project: posts, pickets/boards, rails, concrete bags, and screws. It supports privacy (solid) and picket (spaced) styles with 4, 6, or 8-foot heights. Standard post spacing is 8 feet — the calculator handles the math for sections, corners, and gates. The cost estimate is based on typical lumber pricing. Perfect for homeowners planning a DIY fence, contractors quoting jobs, and anyone budgeting a fence project. All calculations run privately in your browser with no data collection. The tool accounts for gate posts, which require additional concrete and hardware. Costs are based on typical lumber pricing at major home improvement stores with standard pressure-treated materials.