The decking material selection is a pivotal decision, shaping the ambiance and longevity of your outdoor haven. As the focal point of relaxation and social gatherings, the deck demands careful consideration.

Two materials, composite decking and concrete, stand out for their distinct qualities. Composite decking, a modern marvel, harmonizes the allure of wood with durability and eco-friendliness. On the other hand, concrete, a time-honored building material, offers strength and adaptability in design.

This comprehensive guide delves into the essence of composite decking and concrete, exploring their definitions, merits, and drawbacks.

What Is Composite Decking?

Composite decking is a contemporary substitute for conventional wooden decking, offering a more advanced and durable option for outdoor surfaces.

It is composed of a blend of recycled wood fibers, plastic, and bonding agents. The result is a durable and low-maintenance decking material that emulates the look and feel of natural wood. The composite material resists fading, staining, and mold growth, making it an attractive and long-lasting option for outdoor spaces.

Composite Decking

Pros and Cons of Composite Decking


Low Maintenance: Laminate flooring requires minimal maintenance, providing a carefree outdoor experience. You can refer to EVODEK’s composite decking. Unlike wood, it will not crack, warp or rot. The absence of painting, sealing, or staining requirements translates to significant time and cost savings over the deck’s lifespan. This feature particularly appeals to homeowners seeking a beautiful yet low-maintenance outdoor retreat.

Durability: Engineered for resilience, composite decking excels in durability. It withstands the rigors of weather, from scorching summers to freezing winters, without compromising its structural integrity. Resistant to pests and decay, it ensures a long-lasting, robust platform for relaxation and entertainment.

Aesthetics: The aesthetic versatility of composite decking is a standout feature. It effortlessly mirrors the warmth and beauty of natural wood, offering an array of colors and textures. This adaptability allows homeowners to personalize their outdoor space, achieving the desired ambiance without sacrificing the practical advantages of composite materials.

Environmentally Friendly: Many composite decking products incorporate recycled materials, aligning with eco-conscious principles. By choosing composite over traditional wood, you contribute to sustainability efforts and reduce your environmental footprint. Additionally, the extended lifespan of composite decking minimizes the need for frequent replacements, further enhancing its eco-friendly profile.

Safety: Safety is paramount in outdoor spaces, especially around pools or moisture-prone areas. Composite decking often comes with a slip-resistant surface, providing an additional layer of safety. This feature ensures a secure and enjoyable environment for family and guests, even in wet conditions.


Cost: Initially, the upfront cost of composite decking may be higher than traditional wood. However, the long-term savings on maintenance expenses often offset the initial investment.

Heat Retention: In hot climates, some composite decking can retain heat. Choosing lighter colors or decking with heat-reducing technologies is advisable to mitigate this issue. This heat retention can make the surface uncomfortably warm in peak summer temperatures, particularly for bare feet.

Appearance Changes: While composite decking resists fading, it may experience some color changes over time due to exposure to the elements. This natural weathering process can be appealing or undesirable based on personal preferences. It’s important to note that some homeowners appreciate the weathered look, while others prefer the pristine appearance, necessitating consideration of long-term aesthetic expectations.

Susceptibility to Scratches: Despite its durability, composite decking may be prone to scratches from heavy furniture or sharp objects. While minor scratches can blend into the overall texture over time, deep scratches may be more noticeable, requiring careful consideration of how the deck will be used and maintained.

Limited Repair Options: In case of damage, composite decking lacks the same repair flexibility found in wood. While individual boards can be replaced, achieving a seamless match in color and texture might be challenging, potentially affecting the overall aesthetic uniformity of the deck.

Weight Considerations: Composite decking can be heavier than traditional wood, necessitating proper structural support during installation. This additional weight may affect the choice of substructure material and potentially add to the overall project cost.

We have a detailed article here describing how composite decking is installed. If you are interested, you can click here to read it.

What Is Concrete?

Concrete, a fundamental construction material, comprises cement, water, and aggregates such as sand and gravel. It solidifies over time to form a robust and versatile surface. In the context of decking, concrete serves as an ideal material for establishing a robust and enduring foundation, ensuring the stability and longevity of outdoor spaces.


Pros and Cons of Concrete


Durability: Concrete is synonymous with longevity. Its robust structure can withstand the test of time, resisting wear and tear caused by weather fluctuations and heavy foot traffic. It serves as a steadfast foundation for outdoor spaces, ensuring lasting stability.

Versatility in Design: Concrete’s adaptability shines in its ability to mimic various materials. Stamping, staining, or texturing can replicate the appearance of natural stone, brick, or even wood, providing homeowners with diverse design options to suit their aesthetic preferences.

Low Maintenance: Once installed, concrete demands minimal upkeep. Regular cleaning and occasional sealing are sufficient to preserve its appearance and structural integrity. This low-maintenance characteristic makes it an attractive option for those seeking hassle-free outdoor surfaces.

Fire Resistance: Concrete inherently resists fire, offering an added layer of safety to your outdoor space. This feature proves especially beneficial in areas susceptible to wildfires or for homeowners placing a high priority on fire safety.


Installation Complexity: The installation of a concrete deck can be intricate and time-consuming. Opting for professional installation is highly advisable to guarantee optimal curing and structural integrity. This complexity contributes to the overall cost of the project.

Cracking: Despite its durability, concrete can develop cracks over time, especially in freeze-thaw-cycle regions. Proper installation techniques, including the incorporation of control joints, are crucial to mitigate the risk of cracking.

Temperature Sensitivity: Concrete can absorb and retain heat, causing discomfort in barefoot areas during hot weather. To address this, coatings or shading solutions may be necessary, particularly in regions with intense sunlight.

Weight: Concrete is a dense material, and its weight can be a consideration for elevated or rooftop decks. Structural reinforcements may be required to ensure the building can support the added load, adding complexity and potentially increasing costs.

Temperature Sensitivity: Concrete can become uncomfortably hot in direct sunlight, making it less suitable for barefoot areas during the summer. This issue can be addressed through shading or coatings that reflect sunlight.

Composite Decking Vs Concrete: Which Is Better?

Composite Decking and Concrete

As you stand at the crossroads of decking decisions, combining composite decking and concrete becomes more nuanced when you explore their comparative aspects in greater detail.

1. Aesthetics and Design

Composite Decking: The allure of composite decking lies in its ability to mimic the warmth and texture of natural wood without succumbing to its maintenance demands. An extensive palette of colors and textures caters to various design preferences, making it suitable for traditional and contemporary settings.

Concrete: Concrete, while inherently more rigid, compensates with its versatility in design. Stamping, staining, or texturing techniques can transform it into a canvas, replicating the look of stone, brick, or wood. This adaptability lends itself well to modern and minimalist design schemes.

2. Durability

Composite Decking: Resistant to rot, insects, and decay, composite decking stands as a testament to modern durability. It weathers the elements admirably, offering a steadfast outdoor surface that withstands time and environmental challenges.

Concrete: Known for its robustness, concrete boasts exceptional durability. It handles heavy loads with ease and remains resilient against adverse weather conditions. A concrete deck becomes a stalwart foundation for outdoor activities when properly installed.

3. Maintenance

Composite Decking: Minimalist maintenance defines the appeal of composite decking. The absence of staining, sealing, or painting rituals simplifies upkeep. Periodic cleaning with soap and water is generally all that is needed to maintain the deck’s pristine appearance.

Concrete: Concrete demands periodic cleaning and sealing, but its maintenance requirements are modest. The longevity of a well-maintained concrete deck is a testament to its enduring quality.

4. Cost

Composite Decking: While composite decking may have a higher initial cost than wood, its long-term savings in maintenance expenses often make it cost-effective. It’s an investment in both aesthetics and longevity.

Concrete: The cost of concrete installation can vary, and professional installation is often recommended for optimal results. Despite potential upfront expenses, concrete’s long-term maintenance costs are generally lower.

5. Temperature Sensitivity

Composite Decking: Some composite decking materials may retain heat, especially in warmer climates. Choosing lighter colors or specialized products with heat-reducing technologies can mitigate this concern.

Concrete: Concrete can become uncomfortably hot in direct sunlight. Mitigating solutions such as coatings or strategic shading help address temperature sensitivity, ensuring a comfortable deck experience.


Choosing composite decking and concrete for your outdoor space involves weighing your project’s needs against each material’s attributes. Both materials offer distinct virtues, from the captivating aesthetics and low maintenance of composite decking to concrete’s enduring strength and adaptability.

As you tread this path, consider the balance between form and function, personal preferences, and the demands of your locale. Your chosen material becomes the canvas on which outdoor dreams unfold, shaping a space that endures the elements and resonates with your unique vision.

With the right choice, be it composite decking or concrete, you embark on a journey of lasting satisfaction, bridging functionality and style in the heart of your home.

Related reading: Composite decking vs wood