How much would a 20×20 Trex deck cost?
Trex decking costs $45 to $70 per square foot installed, including framing. The cost to build a new 12’x12′ Trex deck is $6,500 to $10,000. The cost of a 20’x20′ Trex deck is $18,000 to $28,000. Materials: With a 144 square foot area, material costs might range from $2,160 to $5,472 depending on the Trex line. Labor: Installation prices can vary, averaging between $1,440 and $2,160.How much does a 20×20 trex deck cost? A 20×20 deck (400 sq ft) averages $12,000 to $24,000 for materials. Once labor is added, your total installed price could be $16,000 to $32,000.
How long does Trex decking really last?
Trex offers impressive warranties on its composite decking products: 25 years for Enhance®, 35 years for Select®, and an industry-leading 50 years for Trex Transcend®, Trex Transcend® Lineage™, and Signature®. While Trex may have a higher upfront cost, its minimal maintenance and extended lifespan often make it more economical and better value over time. With a longevity that outperforms wood by decades, Trex composite decking delivers a stunning, stress-free outdoor space that’s built to last.Mold, Mildew, And Stains. Trex decking may be called “low maintenance,” but that doesn’t mean “no maintenance. One issue people don’t always see coming is mold and mildew buildup, especially in damp or shady spots. Since Trex contains wood fibers, it can still feed mold under the right conditions.
Which is better, Trex or composite decking?
Trex outperforms other decking material options. Designed with lasting beauty, incredible durability and easy maintenance, there’s no compromising with high-performance decking. Let’s start with what’s probably the most common complaint: fading. Fading and discoloration was super common with older Trex decking (the stuff made before 2010). Even the newer generations, which hold color better, can still get a little washed out after a few years in the sun. It’s not always even, either.Trex SunComfortable™ decking stays cooler than our original boards, but like all decking, it will get hot in direct sun, especially darker colors. Care should be taken to avoid extended contact between exposed skin and the deck surface, especially with young children and those with special needs.Scratches and fading are common issues that can occur on Trex decking. These might be caused by moving furniture, dropping heavy objects, or long-term exposure to sunlight. Although these problems might seem minor, addressing them early can help maintain the deck’s appearance and functionality.Most Popular Trex Deck Colors in 2025 Today’s trending palette balances modern grays, coastal silvers, and timeless browns—each offering subtle variations that mimic natural wood.
What is the best no maintenance decking?
PVC Decking The best PVC boards have no wood or organic material in their cap or core that could compromise performance. This type of decking material is great for long-term value, since it is more durable and nearly maintenance free. Better Material Makeup TimberTech composite decking uses a lower wood content and higher-quality fillers, meaning less organic material to break down over time. That results in a more durable, stable board—without wood in the cap layer, which some lower-end Trex products still have.When people think of decking, they often think about what goes on top of the deck. But rarely do they consider the most vital component – framing and substructure. As in, what goes below the deck. Trex Decking can be installed on one of three options green pressure-treated lumber, kdat lumber or steel framing.When building a deck on a budget, pressure treated wood decking is often the most affordable decking material. Make sure you choose pressure treated lumber that’s designed to resist rot and handle extreme weather conditions. Using untreated lumber is just asking for trouble.Cost: Trex decking tends to be more expensive upfront compared to traditional wood decking materials. Heat Retention: In hot climates, Trex decking can retain heat, making it uncomfortable to walk on barefoot during peak summer months.