Get the stud that fits- no prior select.

Rosboro Green and dry Douglas Fir and KD Hem-Fir studs are available in standard and custom trim lengths for the builder wanting quality studs that haven’t been “cherry-picked.”


  • No prior select
  • Anti-stain treated


  • 2 x 4 and 2 x 6 studs #2 and better, standard and custom lengths
  • S4S 3 x 4, 3 x 6, and 4 x 4 green Douglas Fir #1 and #2
  • Lengths from 92-1/4″ PET to 116-5/8″ DET, as well as special trims


Raegan Stratton     (541) 736-2132
Greg Carter     (541) 736-2143


Studs Studs 1

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Technical Specs

Weight Span Calculator

Enter the beam width and depth to lookup the approximate weight (per foot):Enter the type of beam, span, and weight to calculate.Crunch the numbers for your next project!

Unseasoned Lumber

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Inventoried Locally

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Truly Green

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Case Study

Rosboro glulam, famous for its long-span applications, spanned effortlessly across the largest of the H-E-B stores, and the glulam lent itself to the resource-efficient commercial architecture.

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FAQsView More

Do your studs have any prior selection?

Rosboro studs are No Prior Selection, meaning Rosboro does not pull the best wood out of the units.

Does Rosboro treat its lumber with anti-stain?

Yes. Anti-stain is applied right after planing as the wood travels through an in-line spray booth. The formula we use will last up to 120 days, helping to keep our product bright and fresh for that time period.

Are your KD Hem-Fire studs Hemlock or White Fir?

We manufacture studs using both species but we do not separate them during manufacturing. The product we sell as "Hem-Fir" is typically Coastal Hemlock, which grows west of the Cascade Mountain Range. Our Hemlock generally comes from Western Oregon and Southwest Washington. We also manufacture a True White Fir, which grows in Eastern Oregon and parts of Northern California.

Contact Rosboro

P.O. Box 20
2509 Main Street
Springfield, OR 97477

Corporate Office: (541) 746-8411
Corporate Fax: (541) 726-8919
Toll-Free Sales Office: (888) 393-2304
Toll-Free Technical Service: (877) 457-4139
Sales Fax: (541) 726-0972