decking
$1.75 - $4.50 per linear foot
Douglas Fir Decking: Strength and Beauty Combined
Douglas Fir is one of the strongest softwoods available, making it an excellent choice for deck framing and decking in protected applications. Its distinctive grain pattern and warm pinkish-brown color create a classic deck aesthetic.
Why Choose This Species
Exceptional strength-to-weight ratio. Beautiful vertical grain patterns. More affordable than hardwoods. Accepts stains and finishes well.
Available Sizes
2x6, 2x4, 5/4x6 in lengths 8'-20'
Available Grades
Clear Vertical Grain, Select Structural, #2 & Better
Installation Tips
Apply finish before installation for best protection. Use stainless steel or hot-dipped galvanized fasteners. Best for covered or semi-exposed applications.
Care & Maintenance
Requires regular staining or sealing every 1-2 years. Not as naturally rot-resistant as cedar, so consistent maintenance is important.
Frequently Asked Questions
Douglas Fir is excellent for deck framing and good for decking surfaces in covered or semi-protected areas. It needs regular sealing for exposed applications.
Douglas Fir is stronger and less expensive, but cedar has better natural rot resistance. Fir requires more diligent sealing and maintenance.
With consistent maintenance, Douglas Fir decking lasts 10-15 years in exposed applications and longer in covered areas.