Nominal vs actual dimensions
A 2×4 actually measures 1.5×3.5 inches after drying and planing, but board-foot pricing for softwood still uses nominal dimensions. Hardwood is measured in quarters of an inch rough thickness — 4/4 is one inch rough.
- • Pressure-treated stock costs 30–60% more than standard SPF.
- • Grade matters: #2 and better is standard for framing, select for trim.
- • Ask for delivery — small orders often ship free above a threshold.
FAQ
How do you calculate board feet?
Multiply thickness in inches by width in inches by length in inches, then divide by 144. A 2×6 that's 10 feet long is 10 board feet.
How much waste should I order?
10% for straightforward framing, 15% for decks with angles, and 20–25% for hardwood projects where you're cutting around defects.
Is it cheaper to buy lumber in bulk?
Usually yes — unit pricing improves at the pallet or unit level, and delivery is often free above an order minimum. Only bulk-buy if you can store it flat and dry.
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