Building a new deck is exciting, but it also brings big decisions. One of the most important choices is the material. Your decking affects how the deck looks, how it feels under your feet, and how long it lasts. Our goal is to help you choose a material that fits your home, your yard, and your lifestyle.
Why Your Decking Material Choice Matters
The boards you pick will deal with hot sun, rain, snow, and ice. They will also deal with kids, pets, grills, and furniture. The right material can save you time, money, and stress over the years. The wrong one can turn into a constant project. When you choose well at the start, your deck stays safer, cooler, and better looking for a long time.
Your Three Main Decking Options
Most homeowners end up choosing between three main types of decking: wood, composite, and PVC. Each one has its own pros, cons, and best uses.
Traditional Wood Decking
Wood offers a classic, natural look that many people love. You can use softwoods like cedar or treated pine, or hardwoods like ipe. Hardwoods usually last longer and feel more solid, but they cost more up front.
Wood is also the most demanding to care for. It soaks up water, dries out, and moves with the seasons. Over time it can crack, warp, and splinter. To keep it looking good, you need to sand, stain, and seal it on a regular schedule. Many owners end up doing this every one to three years.
Wood decking is best for homeowners who want the feel of real wood and are willing to keep up with heavy maintenance.
Composite Decking
Composite decking mixes recycled plastic with wood fibers to give you that wood look without the endless sanding and staining. Most of the time, you can just hose it down and call it a day.
A lot of newer composite boards come “capped,” which basically means they have a protective shell wrapped around them. These fully capped boards handle moisture way better than the older styles. They won’t swell or rot as easily, and they typically come with pretty solid warranties.
That said, composites can get hot in direct sunlight, and you might see some surface mold pop up in shady, damp spots. The upside? The mold stays on the surface rather than seeping into the core, so it’s easy enough to clean off.
Bottom line: composite decking is great if you’re looking for something low-maintenance that still looks like wood and holds its value over time.
PVC Decking
PVC decking is made entirely from polymers, so there’s no wood inside at all. That means there’s nothing in the core that can rot or feed mold. PVC boards hold up really well against water, insects, and decay.
Modern PVC lines have gotten pretty good at copying the look of real wood too. You can find grain patterns and colors that look natural and high-end. Plus, PVC is often lighter than composite, which makes it easier to work with when you’re installing it.
We usually steer homeowners toward PVC lines like TimberTech Advanced PVC when they’re after top performance. These boards use a lot of recycled content and skip the wood fillers entirely, so moisture has nowhere to hide. They also come in realistic wood tones that hold their color over time.
Bottom line: PVC decking is great if you want the absolute lowest maintenance, strong durability, and a premium look, and you’re okay with spending more upfront.
How These Materials Handle Heat
Heat is a big concern in the Midwest, especially on decks that sit in full sun. All boards will warm up when the sun hits them, but they do not warm up the same way.
Wood can get hot, but it usually does not hold heat as long as some dense composites. Composite boards can become quite warm on very sunny days. PVC boards are often built to reflect more heat and can feel cooler underfoot than many standard composites.
Color choice is also huge. Light colors reflect more sunlight and stay cooler. Dark colors soak up heat and can feel much hotter. If bare-foot comfort is a priority, lighter tones in composite or PVC are often the best choice.
How They Handle Moisture and Mold
Moisture is one of the biggest threats to any deck.
Wood soaks up water, swells, dries out, and then shrinks back down. Over time, this cycle leads to cracking, warping, and splinters. If you’re not keeping up with sealing and maintenance, it can also lead to rot.
Composite boards don’t rot the same way wood does, but they can still get surface mold in shady, damp areas. The good news is the mold stays on top instead of getting into the core. As long as you clean it regularly, it’s pretty easy to keep under control.
PVC doesn’t have any wood in the core at all, so there’s nothing for moisture to break down. It holds up really well against rot and decay. That makes PVC a solid pick for pool decks, lakeside setups, or anywhere that stays humid.
Fade Resistance and Color Longevity
Sunlight will fade almost any material over time, but some hold color much better than others.
Wood decks often fade the fastest. Stain can help, but it must be reapplied on a regular basis. If you skip a season, the deck can start to look worn and patchy.
Composite decking holds color better than wood. Many lines come with fade and stain warranties. Over time, you may see a slight change in tone, but the color usually stays much more stable.
PVC decking usually offers the strongest fade resistance. The cap and core are designed to keep the color more even for many years. If long-term appearance is your priority, PVC and higher-end composites are hard to beat.
Slip Resistance and Everyday Safety
Wet decks can get slippery, especially around pools or in shady spots that stay damp.
Wood can give you decent grip when it’s clean, but once algae and mildew start building up, it gets slick. That’s another reason why regular cleaning and sealing are so important.
Composite and PVC boards come with textured surfaces to help with traction. Some product lines offer extra slip resistance, which is great for wet areas. If safety is a big concern for you, it’s worth asking about slip ratings and testing out a few boards yourself with bare feet.
Expansion, Contraction, and Movement
All decking materials shift around as temperatures change.
Wood expands and contracts in a pretty unpredictable way. Moisture content affects the board size, which can lead to cupping and warping.
Composite boards move with temperature too, but usually in a more controlled, steady way. Installers plan for this by leaving the right amount of spacing.
PVC tends to move more with heat and cold than composite does. Professional installers handle this by following specific gap and fastener guidelines. When it’s done right, the movement gets managed and doesn’t cause any issues.
Sustainability and Environmental Considerations
A lot of homeowners also care about the environmental impact of their deck.
Wood is natural, but because it doesn’t last as long, you might end up replacing it sooner. Plus, all those stains and sealers add chemicals over time.
Composite decking often uses recycled plastic and reclaimed wood fibers. Since the boards last longer, there’s less waste over the years.
PVC lines like TimberTech Advanced PVC also use a lot of recycled content. Because PVC lasts a long time and needs very little maintenance, there’s less waste and fewer chemicals going into upkeep.
Cost and Long-Term Value
Price is always part of the decision. It helps to look beyond just the first year.
Wood usually costs the least upfront. But when you add in stain, sealer, repairs, and replacing it sooner, the lifetime cost adds up fast.
Composite decking falls in the middle. You pay more at the start, but you save on maintenance and get a longer lifespan with way less hassle.
PVC often has the highest upfront price. That said, its long life, super low maintenance needs, and strong warranties make the total cost over time pretty competitive, especially compared to higher-end hardwoods.
Quick Comparison: Wood vs Composite vs PVC
| Feature | Wood | Composite | PVC |
|---|---|---|---|
| Up-Front Cost | Low to Medium | Medium | Medium to High |
| Maintenance | High | Low | Very Low |
| Lifespan | Shortest | Long | Longest |
| Heat in Sun | Can run hot | Can run hot | Often cooler than many composites |
| Moisture Resistance | Low | Good | Excellent |
| Fade Resistance | Low | Good | Excellent |
| Look | Natural wood | Wood-like | High-end wood-like |
Why We Often Recommend PVC (And When We Don’t)
For a lot of Midwest homes, PVC or higher-end composite gives you the best mix of comfort, looks, and long-term value. PVC decking, especially lines like TimberTech Advanced PVC, handles moisture, fading, and low maintenance really well. It’s a great fit around pools, in full-sun yards, and anywhere you don’t want to deal with sanding or staining ever again.
That said, PVC isn’t always the right move for every project. If you’re working with a tighter budget, a quality composite or even a well-built wood deck can still make a lot of sense. And if you love the feel and sound of natural wood and don’t mind putting in some work on your home, wood might be worth the extra care.
Ready to Build a Deck That Lasts?
Choosing the right decking material really comes down to how you want to live with your deck. Think about how much maintenance you’re up for, how hot your yard gets, and how long you’re planning to stay in your home. We can walk you through real samples, go over the pros and cons, and help you pick the material that fits your space and your plans.
When you’re ready to get started, we’re here to help you design and build a deck you’ll enjoy for years to come.