Trex vs Cedar Decking: Cost, Maintenance & Lifespan
Choosing a deck material in Metro Detroit or Northern Michigan is a big call since your boards face snow, ice, and humid summers. Many homeowners end up torn between Trex composite and classic cedar. At Coy Construction, we know this choice matters. This article breaks down the key differences in cost, maintenance, lifespan, and durability to help you decide between trex vs. cedar decking.
Upfront Cost and Long-Term Value Compared
Money is usually the first concern in any Trex vs. cedar debate. In Michigan, wood decks, including cedar, run about $80 per square foot installed, while composite runs about $200 per square foot. That makes cedar more wallet-friendly up front.
The story changes over time. Cedar needs oil-based staining every one to two years and resealing every two to three years, which adds costs for labor and materials. Trex often becomes the cheaper choice between eight and 12 years, and over 30 years cedar often costs more. Both materials add resale value, mostly when replacing a worn deck. Our deck building team can provide a cost estimate.
Durability, Maintenance, and Lifespan
Trex vs. cedar deck maintenance and lifespan is where the gap shows most. Capped Trex boards have a polymer layer that protects against UV fade, mold, and mildew, and they resist staining and scratching. The warranty covers fading and staining for 25 years. Cedar offers natural beauty and oils that resist insects and decay. Untreated, it turns silvery gray and can show checking and mold.
Cedar needs staining every one to two years and resealing every two to three years, while Trex needs only a rinse twice a year. Winter is a big test, and Trex is a strong contender for the best decking material for Michigan winters. Cedar absorbs water, so freeze-thaw cycles can cause shrinking, splitting, and cupping, while Trex does not absorb water. Cedar stays cooler underfoot, though dark composite can get hot in full sun.
Well-kept cedar lasts 20 to 25 years or more, but neglected cedar may last under 10. Trex can last 25 to 50 years or more, offering a durable, modern alternative in the Trex decking vs. wood choice.
How To Choose the Right Decking Material
The best decking material for porches or backyards depends on your priorities. Cedar is good for rustic or traditional homes, while Trex fits better with modern-style homes. If you plan to stay in your home under 10 years, wood works. If staying longer, composite is a stronger choice. In a cedar vs. composite deck match-up, Trex leads on moisture-resistance, while cedar resists insects but absorbs water.
Let Coy Constructions Help You Make the Right Choice
In the debate on Trex vs. cedar decking, there’s no single winner. Cedar looks warm and costs less up front. Trex is easier to care for and handles moisture well. The best pick depends on your budget, your home style, and how long you plan to stay. Both materials can give you a deck you’ll love.
If you’re ready to decide, talk with Coy Constructions about deck design and material selection. You can also review our work or browse our project gallery to picture your options.







