Years Serving Colorado
Front Range Locations
Premium Brands In Stock
Warranty Options
What is Composite Decking?
Composite decking combines recycled wood fibers and plastic polymers to create a durable, low-maintenance alternative to traditional wood. Modern composite boards feature protective polymer caps on all sides that resist moisture, UV damage, staining, and scratching—making them ideal for Colorado’s challenging climate conditions.
Unlike wood decking that requires annual staining, sealing, and repairs, composite decking maintains its beauty for decades with minimal upkeep. Simply clean with soap and water to keep your deck looking new. With most composite materials made from 85-95% recycled content, you’re also making an environmentally responsible choice.
Premium Composite Decking Brands
We partner with the industry’s leading manufacturers to bring you superior quality, durability, and style for Colorado’s demanding outdoor conditions.
Why Colorado Chooses Moore Lumber for Composite Decking
✓ Expert Installation Support
Our team provides comprehensive installation guidance and technical support for contractors and DIY homeowners alike. We’ll help you select the right products and fastening systems for your specific project.
✓ Colorado Climate Expertise
With nearly 80 years serving Colorado, we understand how altitude, UV exposure, temperature swings, and heavy snow loads affect your deck. We recommend materials proven to perform in our unique conditions.
✓ Industry-Leading Warranties
All our composite decking brands offer substantial warranties—up to 50 years of structural coverage and fade/stain protection—giving you peace of mind for decades.
✓ Local Inventory & Fast Availability
With seven Colorado locations from Aspen to Colorado Springs, we maintain extensive inventory for immediate availability. No waiting weeks for special orders.
Built for Colorado’s Demanding Climate
Colorado’s unique environment presents challenges that traditional wood simply can’t handle. Composite decking is engineered to thrive where wood fails.
Intense UV Protection
Colorado’s high altitude means stronger UV rays. Composite capping technology resists fading and maintains color for decades.
Snow & Ice Resistant
Composite boards handle heavy snow loads and freeze-thaw cycles without cracking, warping, or structural damage.
Temperature Stable
Engineered to handle 50°+ temperature swings in a single day without expanding, contracting, or loosening fasteners.
Moisture Protected
Four-sided capping prevents moisture absorption, eliminating rot, mold, and mildew—even in Colorado’s afternoon thunderstorms.
Complete Composite Decking Solutions
Deck Boards
Capped composite boards in solid and grooved profiles, available in multiple widths and lengths.
Hidden Fasteners
Concealed fastening systems for a clean, screw-free deck surface with professional results.
Fascia & Risers
Color-matched trim boards to finish edges, stairs, and frame your deck with a polished look.
Deck Lighting
Integrated LED lighting for stairs, posts, and rails to extend your outdoor enjoyment after sunset.
Composite vs. Wood Decking
Composite Decking
No staining, sealing, or painting—ever
Won’t rot, warp, crack, or splinter
Resists mold, mildew, and insects
25-50 year warranties
Made from 85-95% recycled materials
Consistent color and appearance
Traditional Wood
Annual staining and sealing required
Prone to rot, warping, and splintering
Susceptible to mold and insect damage
Limited warranties (1-5 years typical)
Requires harvesting new timber
Natural variations may be inconsistent
Inspiring Composite Deck Designs
See how Colorado homeowners have transformed their outdoor spaces with composite decking
Ready to Build Your Dream Deck?
Get expert guidance on composite decking selection, installation support, and competitive pricing from Colorado’s trusted lumber supplier since 1946.