Estimated Materials
Formula
Panels =
Fence Length ÷ Panel Width
Posts = Panels + 1
Total Panels =
Panels + Waste
What Is a Fence Calculator?
A fence calculator estimates the number of fence panels, posts, concrete bags, and overall project cost based on the fence length, panel width, waste allowance, and material prices. It simplifies planning for residential and commercial fencing projects.
How Fence Panels Are Calculated
The total fence length is divided by the width of each panel to determine the required number of panels. Additional panels are added to account for waste, cutting, and installation adjustments.
Fence Posts & Concrete
Most straight fence installations require one more post than the number of panels. If concrete footings are used, one bag of concrete per post is commonly estimated for planning purposes.
Common Applications
Use this calculator for wood fencing, vinyl fencing, chain-link fencing, composite fences, privacy fences, garden fences, ranch fencing, and commercial perimeter projects.