TimberTech or Trex? How to Choose the Best Composite Decking for Your Backyard

Thinking about backyard upgrades? Installing a new deck is one of the top outdoor remodeling projects homeowners love—especially in Metro Atlanta and North Georgia, where outdoor living is a big part of everyday life. The big question is: composite decking or pressure-treated wood?

Today’s composite materials—led by TimberTech and Trex—promise a low-maintenance, long-lasting deck that resists rot, fading, and pests. In this friendly guide, we’ll cover everything from composite vs. wood, benefits of composite decking, and an in-depth comparison between Trex and TimberTech to help you choose the best decking for your backyard.

Composite Decking vs. Pressure-Treated Wood

Pressure-treated pine has long been the go-to deck material thanks to its affordability and natural look. But it comes with maintenance headaches and a shorter lifespan. Composite decking, made from wood fibers and recycled plastic, offers an alternative that requires far less upkeep.

Here’s how they compare:

• Cost: Wood is cheaper upfront. Composite decking costs more initially, but the savings on maintenance often make it the better long-term investment.

• Maintenance: Wood needs staining, sealing, and regular inspections. Composite decking requires simple soap-and-water cleaning. No sanding or sealing—ever.

• Durability: Composite decking resists warping, cracking, and splintering. Wood can’t make the same promise, especially in humid climates.

• Lifespan: Wood decks may last 10–20 years with serious upkeep. Composite decks easily last 25–50 years with little maintenance.

• Aesthetics: Composite mimics the look of wood and comes in a variety of colors and textures. It doesn’t fade to gray like natural wood.

• Eco-Friendliness: Composite decking is made from recycled materials, making it a sustainable option. Pressure-treated wood, while renewable, uses chemicals for preservation.

Benefits of Composite Decking

Composite decking offers several benefits that make it the preferred choice for many homeowners in the Atlanta area:

• Low Maintenance: Just hose it off—no staining or sealing required.

• Weather Resistant: Designed to withstand moisture, UV rays, and extreme temperatures.

• Long Lifespan: High-end composites can last 30–50 years.

• Slip & Splinter-Free: Safe and comfortable underfoot, even for kids and pets.

• Stylish: Wide range of colors, grains, and board sizes for any style.

• Environmentally Friendly: Uses recycled plastics and wood scraps, reducing landfill waste.
  

  
  

  

  
  

TimberTech Decking Overview

TimberTech, a brand under AZEK, is known for its high-performance composite and PVC decking products.

Product Lines:

• TimberTech EDGE (Entry-Level): Budget-friendly with scalloped bottoms and 3-sided caps. Colors include Dark Cocoa and Sea Salt Gray.

• TimberTech PRO (Mid-Tier): Fully capped, 4-sided boards. Collections include:

  • Legacy: Premium look, hand-scraped texture (e.g. Pecan, Ashwood, Tigerwood).

  • Reserve: High durability and bold colors.

  • Terrain: Balanced performance at a more affordable price.

• TimberTech AZEK (Premium PVC): 100% synthetic, top-tier durability. Includes Vintage and Landmark collections with rich color depth and enhanced resistance to moisture and heat.

Key Features:

• Fully capped on all sides for moisture protection.

• MoldGuard® technology resists mildew and rot.

• Offers 25–50 year warranties depending on the product.

• Around 85% recycled content.

• Premium aesthetics, especially in the Legacy and AZEK lines.

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Trex Decking Overview

Trex is the most well-known composite decking brand and one of the earliest in the industry.

Product Lines:

• Trex Enhance (Entry-Level):

  • Basics: Solid colors like Clam Shell and Saddle.

  • Naturals: More color variation for a wood-like appearance.

• Trex Select (Mid-Tier): Offers a balance of price and performance with neutral shades.

• Trex Transcend (Premium):

  • High-end finish, deep woodgrain patterns, and bold colors like Havana Gold, Island Mist, and Lava Rock.

  • Includes Lineage Collection, designed to stay cooler in the sun.

Key Features:

• 95% recycled content.

• Capped with a protective shell for fade, stain, and mold resistance.

• Durable, splinter-free, and slip-resistant.

• Industry-leading warranties (25–50 years).

• Excellent color range and surface texture.

Feature	Trex	TimberTech
Material	Capped composite	Capped composite / PVC (AZEK)
Recycled Content	~95%	~85%
Entry-Level Option	Enhance	EDGE Prime+
Premium Line	Transcend / Lineage	Legacy / AZEK
Warranty	25–50 years	25–50 years
Color Options	Large variety (natural wood tones)	Broad selection with wood textures
Cooler in Sun	Lineage collection	AZEK (PVC) reflects more heat
Water Resistance	Excellent (capped shell)	Exceptional in AZEK PVC line

Both brands deliver outstanding performance, so your choice may come down to personal preference on aesthetics, feel, or a specific product line’s features.

Best Decking Based on Your Needs

For Budget-Conscious Buyers:

• Trex Enhance Basics and TimberTech EDGE Prime+ are affordable without sacrificing quality.

For Luxury Appeal:

• TimberTech Legacy or AZEK Vintage and Trex Transcend Lineage offer rich colors, enhanced durability, and premium aesthetics.

For Low Maintenance:

• All composite options require minimal upkeep. If zero mold risk is your goal, opt for TimberTech’s AZEK PVC line.

For Eco-Conscious Buyers:

• Trex uses slightly more recycled content (95% vs. 85%), but both brands are excellent sustainable choices.

For Hot Climates (like Georgia):

• Trex Lineage or TimberTech AZEK Vintage are great for heat reflection and comfort underfoot.

Popular Color Options

From Trex:

• Havana Gold: Rich golden brown

• Island Mist: Light gray with blue hues

• Lava Rock: Deep red-brown

From TimberTech:

• Ashwood (Legacy): Weathered gray

• Pecan (Legacy): Warm medium brown

• Tigerwood (Legacy): Bold golden-brown with streaks

Always view samples in natural lighting before finalizing your choice!

Choosing the Right Deck for Georgia’s Climate

In Metro Atlanta and North Georgia, homeowners need decking that can handle:

• High humidity and rainfall

• Hot summers with intense sun

• Occasional frost and freeze

Composite decking from Trex and TimberTech holds up well in these conditions, resists mold growth, and won’t warp like wood. Lighter-colored boards and heat-reflective technology (like Trex Lineage or TimberTech AZEK) are ideal for comfort during summer months.

Let’s Build Your Dream Deck – Contact Us Today!

Ready to enjoy a low-maintenance, beautiful deck that lasts for decades? Whether you’re leaning toward Trex or TimberTech, we’re here to help. Our team of expert installers serves Metro Atlanta and North Georgia and offers guidance on design, materials, and installation to suit your home and budget.

Contact us today for a free quote and let’s bring your backyard to life!