SPF - Tolko Industries

Our SPF is a combination of three Western Canadian softwood species:

Spruce, Pine, and Fir.

This unique species-mix offers high-grade lumber with small, tight knots resulting in extremely high fibre strength able to withstand the toughest inclement weather. Even with its superior strength, SPF lumber remains lightweight and very easy to work with.

Building with SPF

This high-strength/lightweight combination makes SPF lumber an ideal choice for general framing applications, light trusses, and home projects. SPF lumber is appealing, ranging in colour from white to pale yellow, and ideal for interior-use and remanufacturing.

Tolko’s trusted quality

Guided by the same values for over 60 years, Tolko is dedicated to sustainable manufacturing processes and excellent customer service. Our mission is beyond just selling SPF. 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 tough and lightweight SPF, to our knowledgeable Tolko team, we are committed to the success of your business.

Tolko Lumber logo

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

SPF Dimension Lumber

Grade Size Length Grade Stamp Description
J-Grade2x4 to 2x128-20'#2Highest visual grade
A-Grade2x4 to 2x126-20'#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.
Premium #2 & BTR2x4 to 2x128-20'#2Restricted wane, larger nailing surfaces. Wane, pockets, holes are graded to #1 grade rules. Restricted skip.
#22x3 to 2x128-20'#2Graded to the NGLA rule.
#32x3 to 2x128-20'#2Graded to the NGLA rule.
Economy2x3 to 2x128-20'--
Grade Size Length Grade Stamp Description
J-Grade Stud2x4 & 2x68' & 9' PET#2Highest visual grade
A-Grade Riverside Stud2x3, 2x4, 2x68', 9' & 10' PET#2 & BTRRestricted wane, shake, skip, splits, holes, warp. No white spec, honeycomb or decay
#2 Riverside Stud2x3, 2x4, 2x68', 9' & 10' PET#2 & BTRGraded to NGLA rule
Tolko Stud2x3, 2x4, 2x68', 9' & 10' PETStud GradeGraded to NGLA rule
Economy Stud2x3, 2x4, 2x68' PET

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