Pressure-Treated Pine vs. Western Red Cedar in Florida
In Florida's humid, termite-prone environment, material selection is paramount:
Pressure-Treated Southern Yellow Pine (PT Pine): The most cost-effective and common wood fence material ($18–$28 per linear foot installed). Chemical treatment protects against insect infestation and rot.
Western Red Cedar: Naturally resistant to rot and decay with minimal warping ($28–$42 per linear foot installed), though requires periodic UV staining to prevent graying.
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Popular Wood Fence Styles Explained
- Board-on-Board: Overlapping pickets that provide 100% complete privacy even as wood shrinks and expands with seasonal humidity changes.
- Shadowbox: Alternating pickets on both sides of the rail allowing wind to pass through freely, reducing storm blow-over risks while maintaining semi-privacy.
- Stockade: Traditional side-by-side pickets with pointed tops, representing the most economical wood privacy option.
Deep Post Setting for Wind Resistance
Post failure is the primary cause of fence collapse during severe weather. In sandy Florida soils, 4x4 or 4x6 structural posts must be set at least 24 to 36 inches deep in solid concrete footers with gravel drainage bases.
| Linear Footage / Scale | PT Pine (Stockade) | PT Pine (Board on Board) | Cedar Privacy | Double Drive Gate Add-on |
|---|---|---|---|---|
| Small Yard (100 Linear Ft) | $1,800 – $2,400 | $2,200 – $2,900 | $2,800 – $4,200 | +$450 – $750 |
| Average Backyard (150 Linear Ft) | $2,700 – $3,600 | $3,300 – $4,350 | $4,200 – $6,300 | +$450 – $750 |
| Quarter-Acre Lot (200 Linear Ft) | $3,600 – $4,800 | $4,400 – $5,800 | $5,600 – $8,400 | +$450 – $750 |
| Half-Acre Perimeter (300 Linear Ft) | $5,400 – $7,200 | $6,600 – $8,700 | $8,400 – $12,600 | +$450 – $750 |
Frequently Asked Questions
How long does a pressure-treated wood fence last in Florida?
A well-maintained, sealed pressure-treated pine fence lasts 12 to 18 years in Florida. Applying an exterior oil-based stain every 2–3 years significantly extends board life.
Do I need a property survey before building a fence?
Yes. Florida building departments require a signed boundary survey and site plan showing fence placement along setback lines before issuing a fence permit.
Should fence pickets touch the ground?
No. Pickets should be installed with a 2-inch ground clearance to prevent soil moisture absorption, string-trimmer damage, and bottom rot.