Douglas Fir/Larch - Tolko Industries

Douglas fir/larch lumber boasts tight, straight grain that's light brown in colour with a hint of red.

Strong and easily adaptable, this lumber is one of the best building materials available on the market today. Valued for its dimensional stability and high specific gravity, this species variety offers superior fastener holding, along with a high strength to weight ratio. Douglas fir/larch has the highest Modulus of Elasticity (MOE) value of all North American tree species.

Tolko operates three Douglas fir mills and three Douglas fir/larch mills.

Building with Douglas fir/larch

These qualities make Douglas fir/larch ideal for dimension and framing products, as well as engineered structural products (MSR, finger-joint, glue-laminated). Oils and varnishes bring its bold colour to life, making this species a great choice for high-grade products featuring the natural look of wood grain.

Tolko’s trusted quality

Guided by the same values for over 60 years, we are dedicated to sustainable manufacturing processes and first-class customer service. Our mission is beyond just selling Douglas fir/larch. We build relationships in order to better understand our customer’s business and then provide them with the solutions, service, and market knowledge they need to succeed.

From our beautiful and versatile Douglas fir/larch, to our knowledgeable Tolko team, we are committed to the success of your business.

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Distributing across North America with our T-LINK Product Distribution Network. View the T-LINK map to find a location in your market.

Douglas Fir/Larch Dimension Lumber

Grade Size Length Grade Stamp Description
J-Grade2x3 to 2x126' to 20'#2Highest visual grade.
Select Structural2x3 to 2x126' to 20'SEL STRNLGA Grade Rule
A-Grade2x3 to 2x126' to 20'#2Superior visual appeal. Pencil wane only. Minimal warp, skip, pockets. No decay or rot.
MSR2x3 to 2x88-20'Machine stress-rated to ensure structural performance. #1 wane and warp control.
#2 & BTR2x3 to 2x126' to 20'#2
#2 Kiln Wets2x3 to 2x126' to 20'
#32x3 to 2x126' to 20'#3Graded to the NLGA rule.
Economy2x3 to 2x126' to 20'-

Douglas Fir/Larch Stud Lumber

Grade Size Length Grade Stamp Description
#1 & BTR2x3, 2x4, 2x68', 9' & 10' PET#1 & BTR
#2 Riverside Stud2x3, 2x4, 2x68', 9' & 10' PET#2 & BTRNLGA Grade Rule
Tolko Stud2x3, 2x4, 2x68', 9' & 10' PETStud GradeNLGA Grade Rule
Economy2x3, 2x4, 2x68', 9' & 10' PET--

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