Composite Deck

A composite deck is an outdoor living surface made from a blend of wood fibers and plastic polymers, giving you the look of natural wood with far less upkeep. These decks resist fading, warping, and insect damage, making them a smart long-term investment for your backyard. Whether you're building new or replacing worn boards, Angi connects you with local pros and resources to bring your project to life.

Related to Composite Deck Service

Composite Deck Service Articles and Advice
Jill Harness  •  May 3, 2026
Why Is My Composite Deck Warping? 4 Common Problems and Solutions
Why is my composite deck warping? There are a few key factors at play. Learn more about common problems and how to fix them to get to the bottom of it.
Gemma Johnstone  •  May 3, 2026
5 Common PVC Decking Problems and How to Fix Them
A tired-looking deck doesn’t mean you have to replace the entire thing. Learn about these common PVC decking problems and how you can fix them.
Catherine Hiles  •  May 3, 2026
8 Common Composite Decking Problems and What to Do About Them
Composite decking is a popular alternative to wood, but it has several downsides. Learn about the most common composite decking problems.
Deirdre Sullivan  •  May 3, 2026
What Is Trex Decking? Everything You Need to Know
Take a deep dive into Trex decking by learning about its pros, cons, pricing, and more. Read on to learn more about Trex decking options.
Catherine Hiles  •  Apr 10, 2026
What Is Composite Decking and Is It Right for Your Outdoor Space?
Composite decking is made of synthetic and natural materials and tends to last longer than wood. Learn what composite decking is and its pros and cons.
Mizuki Hisaka  •  Apr 6, 2026
How Much Does Trex Decking Cost? [2026 Data]
Trex decking can offer your home a beautiful, durable outdoor oasis. Learn all about the costs of Trex decking based on space, size, and style.
Gemma Johnstone  •  Apr 5, 2026
Composite Decking vs. Wood: Which Is Better for You?
When designing a dream deck, knowing the pros and cons of composite decking vs. wood decking is helpful. We’ve broken down the differences to help you decide.
Derek Rose  •  Apr 5, 2026
How to Install Composite Decking for a Low-Maintenance Outdoor Space
Learn how to install composite decking with some power tools and basic DIY carpentry skills. Find steps, tips, and more in this guide.
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Common Composite Deck Service Questions

Many composite decking manufacturers, including the popular Trex brand, offer warranties that protect against warping under specific conditions. These warranties typically last between 20 and 50 years, but they usually exclude claims related to improper installation of the product. Some manufacturer warranties only cover decks built by certified professionals.

The problems with composite decking include a high rate of expansion and contraction from temperature swings. This characteristic can cause boards to split, delaminate, or peel. In addition, significant movement can cause shrinking, warping, twisting, and bending. For this reason, you should minimize moisture and ensure proper airflow below your deck.

Composite decking boards aren't your only options for building a deck. There are several other types of materials for decks, including wood and aluminum decking. Wood decking comes in many different wood species, offering natural beauty and classy timelessness to your yard. Aluminum is a lightweight, water-resistant, and low-maintenance material that is also non-slip.

Bleach and acid or ammonia-based cleaners can permanently damage composite decking materials. Immediate damage will appear as fading or discoloration. Over time chipping and cracking may occur due to the material becoming brittle.

While eco-friendly decking, also called composite decking, is a win for the environment because it consists of recycled materials, it has trade-offs. These sustainable options often come with steeper price tags, lack natural wood's warm look, and can become uncomfortably hot under full sun. Some composite materials can also become slick when wet, posing a potential hazard.