Calculate posts, rails, boards, concrete and hardware for a wood fence in Alberta with a simple step-by-step method.
Measure the run
Walk the fence line and measure the total length, noting corners and gates. Sketch it out so you can count posts accurately, and use your Real Property Report (RPR) to make sure you build on your own side of the line.
Posts
Posts are commonly spaced 6 to 8 ft (1.8 to 2.4 m) apart. Divide the run length by your spacing, then add one for the end post, plus extra posts for corners and gates.
Post length is the fence height plus the depth you bury it. In Alberta many installers set posts to about 1.2 m (4 ft) to get below the frost line, so a 6 ft fence would use a 10 ft post. Confirm depth for your area.
Rails and boards
- Rails: typically two or three horizontal rails per section, depending on fence height.
- Boards or pickets: divide the run length by the board width plus spacing, then add about 10% for waste.
- Gates: add a gate kit, hinges and a latch for each opening.
Concrete and hardware
Plan concrete mix for each post depending on hole size, plus fasteners rated for treated lumber, post caps and gate hardware. Don't pour concrete on frozen ground.
Let us do the math
Send us your linear footage, fence height and gate count and our team can put together a complete material list and quote.
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