Plywood
Premium Structural & Decorative Solutions
When a build demands unmatched strength, versatility, and ultra smooth finishes, quality engineered wood stands out as the smartest option. As a top plywood manufacturer in the USA, RoyOMartin produces high-grade paneling solutions for everything from heavy-duty structural framing down to fine-detailed interior woodwork. Crafted from dense, high-yield southern yellow pine, our full selection of APA-rated plywood sheathing delivers the dimensional stability and nail-holding capability that professional builders rely on.
Our SmartCore® and GreenCore® lines cover the full spectrum of construction and architectural applications:
- SmartCore® AC & BC Plywood Sanded Panels
- Precision-sanded for exceptional smoothness, our SmartCore® AC plywood / BC plywood sanded panels offer a clean, defect-free face that’s perfect for cabinetry, shelving, underlayment, and custom woodworking.
- SmartCore® Sheathing Plywood
- Engineered for roof decks, subfloors, and exterior wall framing, SmartCore® durable sheathing plywood resists moisture while adding rigid structural support.
- SmartCore® Sturd-I-Floor Plywood Underlayment
- Designed specifically for subflooring, this single-layer SmartCore® Sturd-I-Floor plywood underlayment features tongue-and-groove edges to lock panels tightly, preventing squeaks and edge ridging under finished floors.
- SmartCore® Beaded Decorative & Pine Plywood Siding Panels
- Elevating both residential curb appeal and interior charm. SmartCore® beaded plywood paneling delivers a classic beadboard look for accent walls, and our durable pine plywood siding panels offer an authentic wood aesthetic made to withstand weather exposure.
- SmartCore® Industrial-Grade Plywood
- Manufactured for heavy utility, our industrial-grade plywood provides uniform strength for packaging, crating, furniture frames, and custom OEM manufacturing.
- GreenCore Plyform® Concrete Form Plywood / Plyform
- Built for repetitive concrete pours, GreenCore Plyform® is our concrete form plywood / plyform that releases cleanly and resists moisture absorption under high-stress casting conditions.
Ready to elevate your next project with American-made strength and precision? Don’t settle for standard panels when you can build with the proven durability of RoyOMartin. Whether you’re framing, pouring foundation forms, or crafting custom interiors, our SmartCore® and GreenCore® lines deliver the uncompromising performance your craftsmanship deserves. Contact the RoyOMartin sales team today to request a quote, order product samples, or find a distributor near you!

