A great project starts with great materials. That’s why we’re proud to offer only the best, highest-quality building materials available, sourced from Simonson Endorsed Vendors—offering top-notch products and the very best service, all served with integrity and respect.


Simonson Lumber offers a broad spectrum of building materials from stock or by special order. Select a materials category below to learn more!

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Decking Materials

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Additional Materials

Dimensional Lumber

  • Most prefer SPF #2 & Better dimension and pre-cuts
  • Hem/Fir 2X10’s, 2X12’s
  • Premium grade narrows & Studs*
  • Economical Construction grade studs also stocked in most locations
  • Ask about Timbers

Treated Lumber

  • Above & ground contact
  • Decking (surface, framing and rail)
  • Treated Plywood
  • Standard & Marine
  • Timbers
  • FIRE treated (Fire resistant wood)*

Pine Boards

  • Incredible quality…. #2 pine.
  • WP4 profile #2 (and some #3)
  • Ask about prefinished clear
  • Special Order Pine Sidings on display


  • Dimensional S4S
  • 5/4 decking

Engineered Wood

  • LVL Header (many sizes in stock)
  • Rim Boards
  • I-Joists
  • Special order Glu-lam and Paralams
  • Tall wall packages

Plywoods and Sheetings

  • AC
  • OSB
  • Underlayments
  • CDX Graded Hardwoods (see your salesperson)
  • Baltic Birch

Siding Products

  • Wood – LP Smartside, Cedar Creek 
  • Primed(Prefin Spec Order) 
  • Miratec and Azek Trims 
  • FiberCement –Hardie & Accessories 
  • Steel Siding – Edco Siding Soffit 
  • Vinyl – Royal (& accessories) 

Miscellaneous Products

  • BuildBLOCK ICF’s
  • Drywall and accessories
  • House Wraps/Hardware/Sealants-Adhesives/Metal products

Committed to providing a great experience.

We’re committed to providing you a great experience with excellent results. Let’s get started building opportunities and dreams together.