Framing, Lumber & Structural Sheathing ENGINEERED FOR THE COAST.
Pro-grade subflooring panels, integrated weather-resistive wall enclosures, and exterior CDX structural plywood engineered for Cape Cod residential & commercial framing.
STOCKED BRANDS IN FRAMING, LUMBER & STRUCTURAL SHEATHING
IN-STOCK MATERIAL LINES
Field-tested exterior materials stocked locally in West Yarmouth for direct Cape Cod job-site delivery.
AdvanTech 23/32" T&G Structural Subflooring
- 500-Day No-Sanding Guarantee: Total protection against edge swell caused by rainfall exposure during open construction
- Squeak-Free Guarantee: When installed with AdvanTech Subfloor Adhesive polyurethane glue, guarantees a 100% squeak-free floor
Market-leading engineered structural subfloor panel designed to deliver maximum stiffness, moisture resistance during open jobsite exposure, and squeak-free quiet floors for interior spaces and sunrooms.
ZIP System 5/8" Structural Roof & Wall Sheathing
- Eliminates Housewrap & Underlayment: Factory-fused protective barrier membrane streamlines installation & reduces labor steps on roofs or walls
- Tongue & Groove (T&G) Profile: Precision-milled T&G edges eliminate metal H-clips on roof deck sheathing applications
3-in-1 engineered structural sheathing panel featuring a factory-integrated water-resistive barrier and air barrier, eliminating additional housewrap or underlayment for instant weather protection across roofs and exterior walls.
Roseburg 23/32" CDX Structural Plywood Sheathing
- Real Wood Cross-Laminated Construction: Multi-layer real wood veneers engineered for high dimensional stability and fastener holding power
- Exterior WBP Waterproof Glue: Phenolic resin adhesive bonds layers permanently to resist weather exposure during jobsite construction
Classic exterior-grade cross-laminated real wood CDX plywood panels engineered with exterior waterproof glue (WBP) for heavy-duty roof decking, exterior wall framing sheathing, and subflooring.
ROSEBURG SOUTHERN PINE STRUCTURAL TIMBERS
- Solid-Sawn Southern Pine Strength: Solid-sawn Southern Pine timber engineered for high-capacity structural posts, beams, and columns
- Multi-Application Structural Support: Designed for heavy-duty exterior framing, porches, pergolas, pavilions, and architectural timber structures
Solid Southern Pine structural timbers designed for heavy-duty framing, posts, beams, columns, porches, pergolas, and other demanding construction applications.
PRESSURE-TREATED GROUND-CONTACT SOUTHERN PINE STRUCTURAL LUMBER
- UC4A Ground-Contact Defense: Ground-contact pressure treatment engineered for demanding exterior applications in direct contact with soil or fresh water
- Fungal & Insect Shield: Advanced preservative treatment deeply protecting Southern Pine fibers against fungal decay, rot, and wood-destroying insects
Pressure-treated Southern Pine structural lumber designed for exterior construction and ground-contact applications where preservative-treated wood is specified. Treatment helps protect against fungal decay and wood-destroying insects, providing durable performance in demanding outdoor environments.
PROWOOD® MCA GROUND CONTACT PRESSURE-TREATED SYP LUMBER
- UC4A Ground Contact Preservative: ProWood® MCA micronized copper azole treatment engineered for direct soil contact and high-moisture outdoor applications
- Coastal Hardware Compatibility: Compatible with code-compliant hot-dip galvanized and marine 316 stainless steel fasteners for harsh coastal salt air
Pressure-treated Southern Pine lumber featuring ProWood® MCA (Micronized Copper Azole) preservative technology and designed for Ground Contact applications. The treatment helps protect wood against fungal decay, rot, and termite damage in demanding outdoor environments.
PREMIUM MICROPRO® MCA PRESSURE-TREATED SOUTHERN PINE STRUCTURAL LUMBER
- MicroPro® MCA Fungal & Insect Shield: MicroPro® MCA pressure treatment helps protect against fungal decay, rot, and wood-destroying insects
- Lighter Natural Wood Appearance: Lighter, more natural wood appearance compared with many traditional pressure-treated products
Full contractor bundles of pressure-treated Southern Pine dimensional lumber featuring MicroPro® MCA (Micronized Copper Azole) preservative technology. Designed for exterior construction applications, with treatment categories identified by the product end tag. MicroPro technology provides a lighter, more natural appearance and improved corrosion performance with code-approved exterior fasteners and hardware.
Diamond Pier DP-75/50 Pin Foundation System
- Zero digging or concrete pouring required — sets in minutes
- 4 driving steel pins anchor deep below frost line against winter heaving
Revolutionary pin foundation head system that replaces deep hole digging and wet concrete pouring for decks, porches, and sunrooms.
Diablo Premium Carbide Saw Blades & Cutting Tools
- TiCo Hi-Density Carbide tips for extreme cutting life in hard woods & composite deck
- Demo Demon reciprocating blades cut through nail-embedded wood effortlessly
Pro-grade high-density carbide circular saw blades, reciprocating blades, and multi-tool accessories for framing lumber, composite deck, and demo cutting.
Metabo HPT 2-1/2" x .131" 15° HDG Ring Shank Nails
- Hot-Dipped Galvanized (HDG) coating certified for use in Pressure-Treated lumber
- Full Round Head design required by strict structural building codes for wind uplift resistance
Pro-grade hot-dipped galvanized 15° wire coil ring shank framing nails engineered with full round heads for pressure-treated lumber & hurricane wind code compliance.
Arrow T50 3/8" (10mm) Heavy-Duty Steel Staples (1,250 Count)
- 3/8" (10mm) leg length provides firm penetration into plywood & OSB framing without tearing
- Heavy-duty steel construction delivers maximum holding power against wind uplift on housewrap
Arrow T50 3/8" (10mm) Heavy-Duty Steel Staples (Model #506) in a 1,250 count box. The industry-standard staple engineered for attaching Typar/Tyvek housewrap, vapor barriers, roofing felt, and insulation batts to wood framing.
Grip-Rite RED System Collated Fasteners, Compressors & Tools
- Full lineup of collated framing & roofing nails engineered for jam-free driving
- Pneumatic tools built for heavy-duty daily use on framing & sheathing jobsites
Grip-Rite RED System professional lineup. Fully integrated system featuring paper & wire collated framing nails, high-pressure jobsite compressors, heavy-duty air hoses, and pneumatic nailers.
NEED A CUSTOM Framing, ORDER FOR YOUR JOBSITE?
Send us your plans or material list. Our Cape Cod specialists will provide exact takeoff calculations within hours.
Structural Envelope Protection for Cape Cod Weather
Framing and sheathing are the backbone of your build. Our structural panel packages ensure stiffness, weather tightness, and long-term durability.
Extreme Weather-Resistive Barriers
Prevent moisture intrusion before siding and roofing are installed with AdvanTech and ZIP System engineered barrier technologies.
Maximum Floor & Wall Stiffness
High-density structural sheathing eliminates floor squeaks and wall racking under hurricane-force coastal winds.
Direct Jobsite Delivery
Barn 33 delivers full sealed bundles directly to your jobsite across Cape Cod, Nantucket, and Martha’s Vineyard.