Woodgrain Composites was founded in 2018 by Woodgrain when the company acquired Boise Cascades particleboard facility located in Island City, Oregon. The Island City manufacturing plant was founded in 1966 With over 50 years of manufacturing experience in particleboard and Woodgrains vertically integrated supply chain Woodgrain Composites offers a family of particleboard products/range of particleboard to fit almost any need. Woodgrain Composites specializes in pine board which offers a superior color and composition/texture/consolidated core for finishing and durability.

ANCHOR
ANCHOR:
Proven performance since 2010 | Supports LEED® credits
ANCHOR™ Woodgrain FIXTURE GRADE is specially engineered for slatwall applications and the store fixture market. It carries industry-leading internal bond strength (IB), along with a light and consistent color that laminates seamlessly. Extensive testing determines ANCHOR™ is up to 50% stronger than premium MDF in slatwall applications. Engineered for Interior Use Only.
Product Features
Physical and mechanical properties are averages of all thicknesses from normal product runs.
Slatwall is typically made from 3/4 panel.
- Superior routing characteristics
- Superior hold strength

#45
Woodgrain #45 Premium Industrial Particleboard. Renowned for its machining performance and edge integrity. Dress it up in a variety of coatings and laminates. Engineered for interior use only.
Product Features
Specification conformance
Physical and mechanical properties are averages of all thicknesses from normal product runs.
Thickness Range
3/8” – 1 3/16” or 9mm – 30mm

#47
Woodgrain 47# Premium Industrial Particleboard provides additional edge consolidation and physical properties. Industrial grade with attitude. Engineered for Interior Use Only.
Product Description & Features
An engineered composite panel wood product made from 100% recycled Ponderosa pine and associated species of western wood particles formed and bonded with an interior resin.
Specification conformance
Physical and Mechanical Properties are averages of all thicknesses from normal product runs.
Thickness Range
3/8” through 1-1/8” or 9 mm through 25 mm

#42
Woodgrain #42 Commercial Particleboard provides manufacturing and shipping economies that translate into lower purchase costs. Light Without sacrifice. Engineered for Interior Use Only.
Product Description & Features
An engineered composite panel wood product made from 100% recycled Ponderosa pine and associated species of western wood particles formed and bonded with an interior resin.
Specification conformance
Physical and Mechanical Properties are averages of all thicknesses from normal product runs.
Thickness Range

#50
Woodgrain 50# Premium Industrial Particleboard is engineered for higher physical properties and a tighter consolidated core. Where strength meets machinability. Engineered for Interior Use Only.
Product Description & Features
An engineered composite panel wood product made from 100% recycled Ponderosa pine and associated species of western wood particles formed and bonded with an interior resin.
Specification conformance
Physical and Mechanical Properties are averages of all thicknesses from normal product runs.
Thickness Range
3/8” through 1” or 9 mm through 25 mm

WOODGRAIN SELECT
Woodgrain Select® is a high performance Particleboard with a finer core, fewer voids, and tighter finish. Goes where other particleboard can’t.Engineered for interior use only.
Product Description & Features
An engineered composite panel wood product made from 100% recycled Ponderosa pine and associated species of western wood particles formed and bonded with an interior resin.
Specification conformance
Physical and Mechanical Properties are averages of all thicknesses from normal product runs.
Thickness Range
3/8” through 1” or 9 mm through 25 mm

WOODGRAIN EVERGREEN
Woodgrain Evergreen uses the strictest of green practices to create industry leading quality. Comprised of 100% recycled fibers. Our finished panel embodies an ECO-certified composite certified (ECC) standards. Engineered for interior use only.
Product Description & Features
An engineered composite panel wood product made from 100% recycled Ponderosa pine and associated species of western wood particles formed and bonded with an interior resin.
Specification conformance
Physical and Mechanical Properties are averages of all thicknesses from normal product runs.
Thickness Range
3/8” through 1 1/8” or 9 mm through 28 mm

FIREWALL
FirewallFR® is a #50 Premium industrial particleboard with certified Class 1/Class A fire-rated properties; engineered to meet the heightened protection requirements of your commercial institutional, and residential projects. Equipped with MR10 moisture resistance. Engineered for interior use only. Meets requirements For ANSI M-2.
Product Description & Features
An engineered composite panel wood product made from 100% recycled Ponderosa pine and associated species of western wood particles formed and bonded with an interior resin.
Specification conformance
Physical and Mechanical Properties are averages of all thicknesses from normal product runs.
Thickness Range
3/8” through 1

MR10
Woodgrain’s MR10 (moisture resistant) is a Premium Industrial Particleboard with added protection against occasional moisture and high humidity. Engineered for peace of mind. Engineered for Interior Use Only.
Product Description & Features
An engineered composite panel wood product made from 100% recycled Ponderosa pine and associated species of western wood particles formed and bonded with an interior resin.
Specification conformance
Physical and Mechanical Properties are averages of all thicknesses from normal product runs.
Thickness Range
5/8” through 1”

SUPER SHELF
Woodgrain’s #45 Premium Industrial Super Shelf comes with a ready-to-finish, rounded, and putty filled edge. Shelving made simple. Engineered for interior use only.
Product Description & Features
An engineered composite wood product cut into standard widths and lengths with one long edge rounded and filled
Specification conformance
Physical and Mechanical Properties are averages from normal product runs.
Thickness Range
3/4” Only

SUPER STEP:UNDERLAYMENT
Woodgrain’s Super Step is manufactured from #47 Industrial Particleboard. Engineered for interior Use only.
Product Description & Features
An engineered composite wood product cut into standard widths and lengths with one long edge rounded
Specification conformance
Physical and Mechanical Properties are averages from normal product runs.
Thickness Range
1 1/8” Only

UNDERLAYMENT
Woodgrain’s Underlayment is acceptable for use in construction covered by HUD/FHA regulations and VA loans. The product meets the specifications of the American and Canadian national standards for flooring products (ANSI A 208.1.2016 Table B) and HUD Regulation 24 CFR Part 3280.
Product Description & Features
Woodgrain’s Underlayment is acceptable for use in construction covered by HUD/FHA regulations and VA loans. The product meets the specifications of the American and Canadian national standards for flooring products (ANSI A 208.1.2016 Table B) and HUD Regulation 24 CFR Part 3280.
Specification conformance
Physical and Mechanical Properties are averages of all thicknesses from normal product runs. Engineered for interior use only.
Thickness Range
3/8”, 1/2”, 5/8”, 3/4”
Product Reviews
About Us
Woodgrain Composites is centrally located at the foot of the Blue Mountain range right outside La Grande Oregon. We pull fiber from our three sawmills which are located nearby. Our vertically integrated supply chain allows us to ensure quality and cost savings.
Our Objectives
- Customer Focused
- Industry leading customer service and on-time shipments.
- Edge integrity = Better Quality
- Maximized tool life = more machine up time
- Increased throughput = Higher productivity
- Laminating assurance = Greater Reliability
- High Efficiency = less waste and better yield
- REDUCES WEAR ON YOUR TOOLS
- REDUCES TOOL CHANGES AND DOWNTIME
- IMPROVES PRECISION CUTTING
- LIMITS REJECTS
- SPEEDS THROUGHPUT
- SHIPS WHEN YOU NEED IT (TWO-WEEK ORDER FILE)
- ALL ADDS UP TO LOWER TOTAL COST $$$
Our Values
Woodgrain’s business philosophy consists of open, honest communication with all customers, accountability for our actions, and conducting business respectably. We build relationships with our customers based on trust and uphold high standards of quality and efficiency to drive success—success for ourselves and our customers. Our corporate values provide the base for all we do.
- Safety: We choose to place safety above all and keep each other safe.
- Integrity: We are honest and believe in doing the right thing every time.
- Servant Leadership: We lead best by serving and understanding others.
- Respect for People: We treat others as we would like to be treated.
- Customer Focus: We listen, and exceed customer expectations.
Environmental Impact
All of the fiber used in our particleboard is sourced from the by-product of our sawmills, reman plants along with our partners. We collect green and dry sawdust from all over the eastern Oregon and Idaho. We take pride in sourcing all of our wood fibers from reliable sources which in return make for the highest quality of products.
Our facility has been manufacturing a high-quality particleboard in La Grande, Oregon since 1966. That’s 50 years of quality, integrity, sustainability, and recycling! The predominant species is ponderosa pine, which provides a highly machinable substrate, light in color. Machining is believing. Our board can be sawed, dadoed, shaped, and routed, without chipping or flaking. Versatile laminating substrate has excellent machining characteristics. Two super-fine faces take even paper-thin laminates without telegraphing. Highly refined particle geometry forms two identical precision sanded faces and a consolidated core. Characteristics include high internal bond, smooth surfaces, uniform density and strength. Exceptional panel construction dramatically improves tool life and productivity. Two production lines, 4×24 feet and 5×18 feet, provide flexibility to meet multiple panel dimensions and thickness specification. Our particleboard capacity totals more than 242 million square feet (3/4″ basis) annually – the equivalent of over 3,800 rail carloads. Industry leading customer service provides skilled and knowledgeable region managers with nationwide solutions to support lean manufacturing. Product is delivered how you want it and when you want it.