What is The Best Material to Use for an Outside Deck?
An outdoor deck serves as a versatile living space. A well-designed deck can significantly enhance your quality of life. But choosing the right materials is the first and most important thing to do when building a deck. Which deck material is best for you depends on what’s most important to you. Composite decking boards last a long time and don’t need much upkeep. It is affordable to use pressure-treated wood. Tropical hardwoods look classic and last a long time, but they need more care.
Decking materials affect not only how the deck looks and feels, but also how long it lasts, how much upkeep it needs, and how much it costs in the long run. This article talks about a lot of different deck materials. Depending on your needs, income, climate, and how often you use it, you can make the best decision. Ensure your deck remains beautiful and stands the test of time.
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Table of Contents
What Are Common Outdoor Deck Materials?
There are many types of deck products on the market, and each has its own pros and cons. Let’s explore them in detail.
Pressure-Treated Wood
Pressure-treated wood is currently the most widely used deck material on the market. Its benefits include:
- Low Material Cost: Wood decking is a great choice for projects that need to stay within a budget because it costs only $3 to $6 per square foot.
- Ease of Fabrication: Wood is relatively easy to cut, drill, and install.
- Natural Appearance: Wood provides authentic grain patterns and a natural aesthetic.
However, its drawbacks are also significant:
- High Maintenance Requirements: Every two to three years, wood needs to be cleaned and re-stained or sealed. These labour-intensive upkeep tasks demand considerable time and expense.
- Prone to Warping and Cracking: As time goes on and the weather gets worse, wooden decks may warp, crack, or break. Walking barefoot can become uncomfortable or even cause injury.
- Limited Lifespan: Even with proper maintenance, wooden decks typically last only 10-15 years.
Composite Deck Materials
Composite decking materials have the natural beauty of wood and the strength of plastic. Today, it’s one of the most popular things used for decks. Modern composites are made from a mix of wood fibers and recycled plastic. High-quality composite decking also features a fully encapsulated protective layer. Compared to traditional wood, it offers the following distinct advantages:
- Minimal Maintenance: Composite decks require no staining, sealing, or sanding. A few cleanings per year suffice to maintain its appearance.
- Superior Durability: Composite decking resists rot, insects, cracking, and warping. It boasts a lifespan exceeding 25 years.
- Eco-Friendly Properties: Composite wood decking often contains significant recycled content. It conserves forest resources while reducing plastic waste.
- Design Versatility: Composite wood decking offers diverse color, texture, and finish options. You can freely choose to match your home’s style.
- Safety: Composite decking resists splitting and splintering, significantly enhancing outdoor activity safety. Additionally, many surfaces feature anti-slip textures for secure footing even in damp conditions.
However, composite decking carries a higher initial cost than wood. It suits households seeking low-maintenance solutions. Long-term, its extended lifespan and minimal upkeep make it cost-effective.
Tropical Hardwoods
Tropical hardwoods like Ipe and Tigerwood represent the pinnacle of wooden decks. They boast exceptional density, durability, and distinctive aesthetics. Key advantages include:
- Durability: With proper maintenance, many tropical hardwoods can last over 40 years.
- Natural Resistance: Premium tropical hardwoods exhibit near-total immunity to decay and termite damage.
- Aesthetic Appeal: Tropical hardwoods have beautiful colors, intricate grain patterns. Over time, their surfaces weather into an elegant silver-gray patina.
But these materials have the highest prices for both materials and installation. Because they are so dense, they are hard to cut, drill, and place. It is best to have a professional fitting done by skilled tradesmen. They also need to be maintained regularly to keep their good looks. They are best for high-end residential and business projects because of this.

PVC
PVC deck material is a high-quality synthetic material. It offers excellent durability and requires virtually no maintenance. In recent years, it has also become a popular choice among many homeowners. The primary advantages of PVC deck include:
- Virtually Maintenance-free: PVC material requires no staining, sealing, or special treatment. It is easy to clean, significantly saving homeowners’ time.
- Superior Weather Resistance: PVC decking is completely waterproof. It also resists rot and mold. Its composition contains no organic materials, making it impervious to termites or fungi.
- Well-designed: Modern PVC materials offer a wide range of color options. Some high-end PVC materials can even mimic wood grain patterns.
But PVC decks cost more than other types. It also changes temperature more quickly than wood does. A lot of people also think it’s not as warm as real wood. Because of this, it does better in seaside or high-humidity areas.
Aluminum
Aluminum decks offer a distinctive alternative. Their strength surpasses most decking materials. Key advantages include:
- Durability: Aluminum resists moisture absorption, preventing rot or mold. It boasts an exceptionally long lifespan.
- Complete Fire Resistance: Aluminum possesses unmatched fireproof properties, ensuring high safety standards.
- Extreme Weather Resistance: Aluminum exhibits low thermal expansion, maintaining dimensional stability. It reflects sunlight, keeping surfaces cool.
However, aluminum’s high cost is a significant drawback. It ranks among the most expensive deck options. Professional installation teams are typically required for this material. It also lacks the natural beauty and texture of wood. Additionally, an aluminum deck can produce noise during rain or foot traffic. Because of this, it is mostly used in public and business buildings, especially ones that need to meet strict fire safety standards.

What Factors Should Be Considered When Selecting Deck Materials?
Before choosing deck materials, you must first clarify your requirements. Different materials perform differently in various aspects.
Budget
Your budget should be the most important thing you think about when choosing materials. The price of an outdoor deck includes both the original investment and the costs that will come up over time. The initial costs include buying materials, transporting them, and paying for installation. There are big price differences between the products.
The price of pressure-treated wood is lower at first. But it needs to be serviced every year and might need to be replaced every 10 to 15 years. Some materials, like tropical hardwoods and aluminum, cost more up front, which may be too much for many homes.
In contrast, composite deck materials have a slightly higher initial cost than wood. But it offers an exceptionally long lifespan and low maintenance requirements. Therefore, composite decking is the optimal choice for most households.
Maintenance Requirements
Maintenance demands directly impact the time and effort required to enjoy your deck. You must assess how much time you’re willing to dedicate annually to upkeep. Materials requiring frequent maintenance include wood and tropical hardwoods. Composite decking, PVC decking, and aluminum require only simple cleaning.

Durability and Lifespan
Durability is how well a deck material stands up to wear, weather, and the aging process. This has a direct effect on how long it lasts. If you take care of pressure-treated wood, it should last between 10 and 15 years. Composite deck materials are strong enough to last 25 to 30 years.
Aesthetics
A material’s appearance directly shapes the deck’s overall style. Wood and composite decks have the most natural grain patterns and warmth for people who want to see beauty in nature. Composite brands like EVODEK and Trex also provide extensive color and texture options. You can harmonize material hues and textures with your home and landscape.
Environmental Protection and Sustainability
For people who care about the earth, the environmental impact of materials is also important. A lot of the materials used in composite decking can be recycled, which helps protect the earth. On the other hand, using a lot of wood depletes forest resources. Low-quality PVC decking may also give off dangerous chemicals when it is being made and used. This not only hurts people’s health but also pollutes the earth.
Conclusion
Selecting outdoor deck materials requires a comprehensive evaluation of multiple factors. Choose the material that fits your budget, needs little upkeep, lasts a long time, and looks good. Building a deck is a significant investment. Consulting professionals ensures your choice meets your requirements.
For further information, please contact us. EVODEK has a dedicated service team ready to address all your inquiries. We can also provide you with composite decking free samples.

FAQ
What Deck Materials Should Be Chosen for Cold Climates?
The main problem with deck materials in cold places is that they expand and shrink with the freeze-thaw cycles. Cracking from snow buildup and big changes in temperature must also be taken into account. Higher-quality composite wood decking doesn’t crack or warp and is very slip-resistant. You could also use PVC decking, which is totally waterproof and can’t be damaged by melting snow.
What Deck Materials Should Be Chosen for Areas with Intense Direct Sunlight?
Strong sunlight causes material fading and aging. Therefore, composite decking materials or PVC materials with UV resistance are recommended. Additionally, excessively high surface temperatures can affect comfort and safety. Thus, darker decking materials should be selected for sun-exposed areas. You may also install additional shade structures like pergolas or umbrellas.
How Should Pet Households Choose Deck Materials?
Pets also influence deck material selection. Their claws can easily scratch wooden deck surfaces. Pet urine and stains also demand certain stain-resistant properties from deck surfaces. The best choices are high-quality PVC decking and composite decking. They offer the highest resistance to scratches and stains. Furthermore, they do not produce splinters, protecting pet paws.
