
TREX
AT ASHBY LUMBER
Ashby Lumber proudly offers Trex® composite decking, a leader in sustainable, low-maintenance outdoor living solutions. Trex decking combines the natural beauty of wood with the durability of composite materials, providing a long-lasting and eco-friendly alternative to traditional wood decking.
Why Choose Trex® at Ashby Lumber?
Low Maintenance
Trex decking resists fading, staining, scratching, and mold. Unlike wood, it won’t rot, warp, crack, or splinter. No sanding, staining, or painting—just an occasional soap-and-water cleaning keeps it looking like new.
Durability
Engineered with a protective shell, Trex boards are designed to withstand harsh weather, heavy foot traffic, and time. With options that include advanced heat-mitigating technology, you get reliable performance in any environment.
Eco-Friendly
Trex decking is made from 95% recycled materials—reclaimed wood and plastic film—making it one of the most sustainable choices for outdoor living.
Warranty Protection
Trex offers industry-leading warranties ranging from 25 to 50 years, depending on the product line, ensuring peace of mind with your investment.










Exploring Trex® Composite Decking

Trex Transcend® Lineage®
Premium Performance with Heat-Mitigating Technology
Cooler Comfort: Engineered with Lineage™ heat-mitigating technology to reduce heat absorption under direct sun.
Sophisticated Aesthetics: Elegant, nature-inspired colors with subtle streaking and a matte finish.
Custom Design Ready: Solid board profile supports curved and custom deck layouts.
Sustainably Made: Crafted from 95% recycled materials, including reclaimed wood and plastic film.
Color That Lasts: Resists fading caused by UV exposure.
Stain Resistance: Built to repel spills and resist staining from common messes.
Scratch & Mold Protection: Durable shell defends against everyday wear, mildew, and mold.
Effortless Upkeep: No sanding or sealing required—just soap and water for easy cleaning.
Quality Protection: 50-Year Limited Residential Warranty.
Fade & Stain Coverage: 50-Year Fade & Stain Warranty for long-lasting beauty.
Carmel: Soft, creamy taupe with toasty brown and grey undertones.
Biscayne: Light coastal brown with subtle hints of grey.
Rainier: Cool, silvery-grey inspired by misty mountain landscapes.
Jasper: Rich, earthy brown with realistic wood grain streaking.
Hatteras: Deep, stormy grey for a bold, modern tone.
Salt Flat: Pale, sandy beige evoking open desert serenity.

Trex Transcend®
Classic Luxury and Unmatched Durability
Rich Visuals: Multi-tonal tropical colors with deep wood-grain patterns for a bold, natural look.
Flexible Installation: Solid board profile allows for curves and creative designs.
Eco-Conscious Core: Manufactured using 95% recycled content for sustainable strength.
Fade Defense: Engineered to resist UV-related fading in sunny climates.
Everyday Toughness: Superior resistance to stains, scratches, and mildew.
Low Maintenance Living: Skip the painting and sealing—just rinse and relax.
Quality Protection: 50-Year Limited Residential Warranty.
Fade & Stain Coverage: 50-Year Fade & Stain Warranty for color consistency.
Havana Gold: Warm brown with golden highlights.
Island Mist: Silvery-grey with natural driftwood tones.
Lava Rock: Deep reddish-black with a dramatic finish.
Spiced Rum: Earthy brown with red and black streaks.
Tiki Torch: Light brown with nutmeg and ginger tones.
Rope Swing: Soft taupe with a relaxed, beachy vibe.

Trex Select®
Affordable Elegance with Reliable Performance
Classic Tones: Monochromatic hues with a clean, refined wood-grain appearance.
Hidden Fastener Compatible: Solid edge boards designed for a polished, fastener-free surface.
Eco-Friendly Construction: Made with 95% recycled materials for long-term sustainability.
Fade Resistant: Holds color through sun, season, and use.
Stain Shield: Defends against spills and common messes.
Hassle-Free Maintenance: Soap-and-water cleanup with no refinishing required.
Quality Protection: 35-Year Limited Residential Warranty.
Fade & Stain Coverage: 35-Year Fade & Stain Warranty included.
Pebble Grey: Light, heather-grey with a smooth wood-like finish.
Saddle: Warm, medium-toned brown for traditional appeal.

Trex Enhance®
Budget-Friendly with Nature-Inspired Aesthetics
Design Variety: Available in two styles—multi-tonal Naturals or solid-color Basics.
Easy Installation: Lightweight, scalloped profile makes handling and cutting easier.
Environmentally Responsible: Constructed from 95% recycled plastic film and reclaimed wood.
Reliable Durability: Resists fading, staining, and mildew even in damp or high-use areas.
Low-Maintenance Ease: No painting or sealing—just rinse with soap and water.
Quality Protection: 25-Year Limited Residential Warranty.
Fade & Stain Coverage: 25-Year Fade & Stain Warranty.
NATURALS COLLECTION
Foggy Wharf: Soft grey tones with silvery undertones.
Rocky Harbor: Cool sandy base with rustic grey streaks.
Toasted Sand: Warm brown with sun-kissed golden accents.
Coastal Bluff: Taupe-based neutral with a natural earthy feel.
Honey Grove: Multi-tonal brown and grey with dramatic dark highlights.
BASICS COLLECTION
Beach Dune: Light brown with a natural grain appearance.
Saddle: Medium, classic brown.
Clam Shell: Solid medium grey with a wood-like finish.
Why Choose Ashby Lumber?
At Ashby Lumber, we don’t just supply materials—we provide solutions. Our expert team is here to guide you through the process, ensuring you select the perfect Trex® composite decking for your project. With decades of experience serving Bay area homeowners, contractors, and builders, we’ve earned a reputation for exceptional service and quality.

Transform Your Space with Trex® Composite Decking From Ashby Lumber
Build smarter, live better. At Ashby Lumber, we proudly offer Trex®—the world’s #1 composite decking brand. Whether you’re dreaming up a backyard retreat or designing a durable, low-maintenance outdoor space, Trex delivers high-performance solutions built to last.
With a wide selection of colors, textures, and performance levels, Trex decking gives you the beauty of wood without the upkeep. Explore the full line of Trex products and find the perfect match for your home, lifestyle, and budget—only at Ashby Lumber.

As a trusted supplier of building materials in Berkeley, Concord, and throughout the East Bay, Ashby Lumber is here to help you create the ideal outdoor space for your home or project. Our Berkeley and Concord locations offer a wide selection of Trex® composite decking, from entry-level options to premium collections featuring advanced performance and elegant finishes.
We’re proud to offer Trex products—America’s leading composite decking brand—renowned for their durability, low maintenance, and eco-friendly design. Whether you’re building a new deck, upgrading an existing one, or exploring options for multi-level or curved designs, our team of experts is ready to guide you through the process. We’ll help you choose the right Trex collection to match your aesthetic, performance needs, and budget—so you can enjoy an outdoor space that lasts for decades.
Want to Connect with a Trex® Pro?
Our team at Ashby Lumber can help you find the right fit–reach out to us to get started.
Berkeley Location | 510.843.4832
Concord Location | 925.689.8999