Douglas-Fir Specialties - Tolko Industries

Douglas-Fir Specialties

Known for its decay resistance, tight grain and warm red hues, Douglas-fir is a favourite for decking, fencing, siding and other specialty applications.

Douglas-fir is an excellent choice for many outdoor applications due to its strong and resilient nature. This impressive species has a natural resistance to rot and insect damage, which is crucial for outdoor applications. It is easy to work with, allowing for smooth cutting, shaping, and installation. Douglas-Fir remains stable and resists checking or twisting, even when exposed to varying temperatures and moisture levels.

Tolko VISTA Douglas-Fir is our highest appearance grade lumber. With its warm amber color and distinctive grain pattern, Douglas-fir adds a timeless and attractive look to various structures.

Douglas-Fir Tongue & Groove

Grade Size Length Profile Finishing Application
#2 & BTR2x68' to 17'Tongue & GrooveKiln Dried, Heat TreatedDecking or fencing
Tolko VISTA T&G2x4, 2x68' to 20'S4S V2E, Tongue & GrooveKiln Dried Heat TreatedSound Barrier, Decking, Fencing
Tolko VISTA T&G 11/161x4, 1x68' to 20'V4E Resawn Back/Smooth Face, Tongue & GrooveKiln Dried Heat TreatedSiding (interior, exterior), Fascia, Fencing

Douglas Fir Lamstock

Grade Size Length Profile Finishing Application
Lamstock L3BTR2x4* through 2x108' to 17'S4S Square EdgeKiln Dried Heat Treated (Below 16%)Glulam
Skip Lam 2BTR2x4* through 2x108' to 17'S4S Square EdgeKiln Dried Heat Treated (Below 16%)CLT, Remanufacturing
Utility BTR Lam2x4* through 2x108' to 17'S4S Square EdgeKiln Dried Heat Treated (Below 16%)Low Grade Applications

Douglas Fir Boards

Grade Size Length Profile Finishing Application
Tolko VISTA 7/8 Boards1x4 through 1x108' to 20'S1S2E Resawn/RH BackKiln Dried Heat TreatedTrim, Fascia, Decking, Fencing, Flooring
SUE** 7/8 Boards1x4 through 1x108' to 20'S1S2E Resawn/RH BackKiln Dried Heat TreatedRemanufacturing, Low Grade Applications

  * Wide 2x4 (1.5 x 3.75) 2x6 (1.5 x 5.5, 1.5 x 5.875)
** Std Btr, Utility, Econ Mix

The Tolko VISTA brand is awarded only to our highest appearance grade lumber. Ask for Tolko VISTA when you want the best.

Other Douglas-Fir Products

Tolko also manufacturers Douglas-Fir metric products for European markets and Douglas-Fir/Larch stud and dimension lumber. Learn more about these products.

Canadian Douglas-Fir Metric Offering

Douglas-Fir/Larch Stud and Dimension