Concrete Pool Decks

Pool decks face unique challenges that require careful design and material selection. The surface needs to be slip-resistant when wet, comfortable for bare feet in hot sun, resistant to pool chemicals and chlorine, and durable enough to handle years of use and weather exposure. At STC St George Concrete, we specialize in pool decks that meet all these requirements while creating attractive outdoor spaces for your family to enjoy.

Concrete makes excellent sense for pool decks because it can be textured for traction, sloped for drainage, and finished in ways that reduce heat absorption. Unlike wood that rots or splinters, or pavers that can shift and create trip hazards, a properly built concrete pool deck stays stable and safe. The surface is easy to clean, resistant to chlorine and other pool chemicals, and does not harbor mold or algae like some materials.

Your pool deck also needs proper drainage to prevent standing water and correct slope away from the pool coping to meet building codes. We design decks that channel water away efficiently while creating level areas for furniture and lounging. The deck should also be wide enough around the pool for safe movement and comfortable use, typically at least 4 to 5 feet on all sides.

Essential Pool Deck Features

• Slip-resistant textured surface for safety when wet
• Cool-to-touch finishes that reduce heat absorption
• Proper slope for drainage away from pool area
• Chemical-resistant surface that withstands chlorine exposure
• Smooth enough for comfort but textured for traction
• Adequate width around pool for furniture and circulation
• Durable construction to handle freeze-thaw cycles
• Attractive finish options to match your outdoor design

Textured and Brushed Finishes

A brushed or broom finish creates subtle texture that provides good traction without being rough on bare feet. This is the most common and practical finish for pool decks. The texture can be adjusted from light to medium depending on how much slip resistance you need. We typically recommend a medium brush for pool areas since the surface stays wet frequently. This finish also costs less than decorative options while providing excellent performance.

Spray-down or exposed aggregate finishes reveal the small stones in the concrete mix for an attractive natural appearance with excellent traction. However, exposed aggregate can feel rough underfoot, so we use smaller aggregate sizes for pool decks and apply the exposure carefully to balance traction with comfort. This finish works especially well for pool patio areas that extend beyond the immediate pool deck.

Stamped and Decorative Concrete

Stamped concrete can mimic stone, slate, or tile patterns while providing a slip-resistant texture. The stamping process creates texture naturally, though we may add extra sealer grit in pool areas for additional traction. Stamped pool decks offer upscale appearance at a fraction of what natural stone costs. Color options allow coordination with your home and landscaping for a cohesive look.

Stained or colored concrete adds visual interest without affecting texture. Integral color mixed throughout the concrete creates uniform color that does not wear off, while surface stains provide more varied, natural-looking tones. Light colors reflect sun and stay cooler underfoot than dark surfaces, an important consideration in St. George's hot summers. We can combine color with texture for both beauty and function.

Cool Deck and Specialty Coatings

Cool deck coatings are specially formulated to reflect heat and stay cooler than standard concrete. These acrylic-based products bond to concrete and create a slightly textured, comfortable surface. While they cost more than basic finishes, cool deck treatments make a noticeable difference in surface temperature on hot days. They are available in various colors and work well where barefoot comfort is a priority.

Pool deck construction starts with careful planning of layout, drainage, and dimensions. We coordinate with your pool installation if building a new deck, or work around existing pools for replacements. The deck needs proper clearance from the pool coping, correct slope for drainage, and adequate width for your intended use. We also plan any special features like integrated steps, planters, or curved edges during this stage.

Excavation and base preparation follow the same principles as other concrete flatwork, but pool decks need extra attention to drainage and compaction. We create slopes that direct water away from the pool and your home while maintaining comfortable walking surfaces. A well-compacted base prevents settling that could cause cracking or create trip hazards near the pool edge where safety is critical.

During the concrete pour, we use appropriate mix designs that resist freeze-thaw damage and chemical exposure. Pool decks in St. George typically need 4 to 5 inches of thickness depending on soil conditions. We install reinforcement like wire mesh or rebar, then place and finish the concrete using techniques appropriate for your chosen surface texture. Proper curing is essential for durability, especially in our hot, dry climate where concrete can dry too quickly.

After the concrete cures, we apply sealers that protect against water penetration, chemical damage, and staining. Pool deck sealers need to be slip-resistant and allow moisture vapor transmission so water does not get trapped under the sealer. We use products specifically designed for pool environments that balance protection with safety. Resealing every few years maintains this protection and keeps your deck looking good.