
Industry
Industrial Lumber Solutions
In the industrial lumber market, the right product matters, but the right partner matters just as much. Diorio Forest Products supplies industrial lumber products for a wide range of commercial, manufacturing, packaging, construction, and specialty applications.
From boards and decking to cants, timbers, dimension lumber, and panels, DFP helps customers source the right species, grade, size, and milling option for the job. With strong supplier relationships and practical product knowledge, our team focuses on quality, value, and reliable supply so customers can keep their operations moving.
Specifications
Sizes, milling, species and grades
All NELMA, SPIB and WWPA patterns available, plus special milling to your specification.
Boards & Decking
- Common sizes
- 4/4 – 8/4 x 4 – 12"
- Milling options
- Rough and S4S; green, air dried, kiln dried
- Species
- Douglas Fir, Eastern White Pine, Hemlock, Southern Yellow Pine, SPF
- Grades
- #3, #4, #3/#4 Mix, Industrial EWP, Economy SPF, PMO SPF, and other grades by specification
Cants & Timbers
- Common sizes
- 4x4 – 16x16"; 3.5x4 – 12"; 5.5x4 – 12"
- Milling options
- Rough and S4S; green, air dried, kiln dried
- Species
- Douglas Fir, Eastern White Pine, Hemlock, Southern Yellow Pine, mixed hardwoods, oak, and other specified species
- Grades
- #3 and #4 Douglas Fir and Southern Yellow Pine, Selected Log Run Eastern White Pine, and other grades by specification
Dimension
- Common sizes
- 2x3 – 2x12"
- Lengths
- 2 – 24'
- Milling options
- S4S; green, air dried, kiln dried
- Species
- Cedar, Douglas Fir, ESLP, Ponderosa Pine, Southern Yellow Pine, SPF
- Grades
- #3 and #4 Cedar, Douglas Fir, ESLP, Ponderosa Pine, Southern Yellow Pine; #3 and Economy SPF
Panels
- Common sizes
- 7/16 – 3/4" and 12MM – 25MM
- Species
- OSB, Radiata Pine, Southern Yellow Pine plywood
- Grades
- AC Grade, Pine Rated Sheathing, Mill Cert, Shop, Reject
Other grades available to match your specification.
Start a conversation
Need an Industrial Lumber Quote?
Tell us what you are building, sourcing, or trying to replace. DFP can help match your specifications with practical product options.

However you buy it
Tell us what you buy
Volume, location, what you buy today and what your customers build. The more of that we have, the faster a trader comes back with something useful.




