What’s the Difference Between PVC and Composite Decking

Choosing between PVC and composite decking is an important design decisions homeowners make when building a deck. Both materials look similar on the surface and homeowners typically classify them both as composites, but their composition and performance are very different.

The right choice depends on your use, lifestyle, and the look you want to achieve. Composite decking combines wood fibers and plastic for a natural feel, while PVC decking is made entirely from synthetic material for maximum durability and minimal upkeep.

At Decked Out Builders, we install both composite and PVC decking and help homeowners choose which material fits their goals, budget, and backyard design.

 

 

What Is Composite Decking

Composite decking is made from a mix of recycled wood fibers or minerals and plastic, forming boards that mimic the look of real wood without the heavy maintenance. Each board is covered with a protective cap that prevents moisture absorption, fading, and stains.

Composite decking balances appearance and performance. It feels slightly warmer and more natural underfoot than PVC, and many homeowners prefer its realistic texture.

At Decked Out Builders, we primarily install Deckorators Voyage and TimberTech Composite Collections, which offer premium color depth and long-term fade resistance.

 

What Is PVC Decking

PVC decking is made entirely from polyvinyl chloride, a synthetic plastic known for superior weather resistance. Unlike composite, it contains no wood fibers, which makes it immune to rot, mold, and insect damage.

PVC is ideal for homeowners who want the lowest possible maintenance and the highest resistance to moisture. It’s also lighter in weight, which can be beneficial for pool decks.

We often recommend TimberTech Advanced PVC for clients who want a deck that stays cool underfoot, resists stains, and maintains its color for decades.

PVC’s smooth, capped surface also makes it easier to clean, perfect for outdoor dining areas or homes surrounded by trees.

 

Key Differences Between PVC and Composite Decking

Material Composition

  • Composite decking: Recycled wood fibers or minerals+ recycled plastic
  • PVC decking: 100% synthetic polyvinyl material

Composite has a slightly more natural wood feel, while PVC offers the strongest moisture protection and fade resistance.

Weight and Strength

PVC decking is lighter, which makes it easier to handle pool deck builds. Composite decking is denser and provides a more solid, natural feel underfoot. Both are extremely strong when installed on a properly engineered frame.

Heat and Color Retention

Composite decking can hold more heat due to its density, while PVC reflects sunlight better and stays cooler in direct sun. For homeowners in open, full-sun backyards, PVC is often the better choice.

Cost

PVC typically costs more than composite because of its higher manufacturing complexity and performance characteristics. Composite offers a slightly lower price point but still provides excellent durability and longevity.

Maintenance and Longevity

Both require minimal maintenance, but PVC wins in longevity because it has zero organic content. Composite decking typically lasts 25–35 years, while PVC can last 40–50 years with proper care.

deck samples

 

 

Aesthetic and Design Choices

Both composite and PVC decking come in a wide variety of colors, grain patterns, and finishes. Composite boards offer more traditional wood tones and textures, while PVC decking typically provides modern, sleek color palettes.

Decked Out Builders includes picture framing, breaker boards, fascia, and hidden fasteners as standard details on both materials. These finishing touches make the difference between a standard deck and one that looks truly built-in and complete.

deck build

 

Warranty and Value

Composite and PVC decking both come with long-term warranties.

  • Deckorators: 25–50-year structural and fade/stain coverage
  • TimberTech: 30–50-year fade and stain protection
    Decked Out Builders registers all warranties for our clients and includes a 5-Year Craftsmanship Warranty on installation.

Combined, this gives you complete protection on both product and workmanship, something not every builder offers.

 

Build with Confidence

Whether you choose composite or PVC decking, quality installation determines how long your deck lasts. At Decked Out Builders, we combine structural precision with top-tier materials to deliver decks that stay beautiful and functional for decades.

Schedule a consultation to explore both materials in person and see which one fits your outdoor lifestyle best.
Contact Decked Out Builders | 815-900-5199