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The Only Certified Pool Deck Builder in Arlington Heights, IL
Multi-Awarded Pool Deck Company in Chicagoland Area
Warner’s Decking has been Arlington Heights’ go-to pool deck builder for years, delivering custom designs with expert craftsmanship and durable materials. As certified TrexPro Platinum contractors, we specialize in building outdoor spaces that elevate your entire backyard. Call (630) 320-2527 now to schedule a free consultation and receive an accurate quote from a trusted local deck contractor.
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Certified TrexPro®Deck Installers
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Over 35 Years of Excellence
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Industry Leading Warranties

Trusted Pool Decking Contractor for 30+ Years
Your First & Last Stop for Premium Pool Decking Experience
Arlington Heights homeowners know the frustration of dealing with missed deadlines, uninspired designs, or decks that simply don’t last. When you're investing in a poolside space meant for relaxing, entertaining, and making memories, you deserve more than average results — you deserve a premium experience from start to finish.
That’s exactly what our deck company and deck installers deliver. As your first and last stop for high-quality pool decking, we bring over 30 years of proven expertise to every project.
Our team is proud to have served thousands of satisfied clients across the Chicagoland area, earning national recognition along the way — including the TrexPro Platinum certification and the Trex Stellar Service Award. We’re known for our detail-driven craftsmanship, premium materials, and a customer-first approach that ensures your deck is not only stylish and slip-resistant, but built to last.
Get A Free Estimate
Fill Out Our Form Below And Experience The Warner's Decking Difference


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We Build a Better, Safer Swimming Pool Deck for You
Fully Managed Pool Deck Construction in Arlington Heights

Pool Deck Installation
Our pool deck builders near you prioritize safety and accuracy at every stage of the installation. Each project is completed to meet or exceed industry-standard building codes and includes essential safety features like proper drainage systems and slip-resistant materials. Using advanced tools like lasers and transit levels when building a deck to precisely set the elevation and slope to ensure a smooth, even surface with excellent water runoff. That means no pooling, no warping, and no long-term structural concerns.

Pool Deck Replacement
If your current pool deck is cracking, warping, rotting, or uneven, our team offers complete pool deck replacement services designed to restore safety and style. We begin with a detailed inspection to assess the damage, then carefully remove the old materials using specialized equipment that protects surrounding areas. Once cleared, we regrade and compact the soil to create a stable base for your new pool deck — ensuring long-lasting durability from the ground up.
Sevices
Above Ground Pool Deck Construction Made Easy
Step Into Summer with Our Pool Deck Building Plan
Benefits

Initial Consultation
Within 48 hours of submitting your request, our deck installers will reach out to schedule a convenient on-site consultation. During this visit, we assess important details like deck dimensions, property layout, landscaping features, and access points. This helps us plan your project with accuracy from the start, avoiding surprises down the road.
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Design and Planning
Our planning and design phase starts with a detailed evaluation of your existing space to ensure the new Trex pool deck integrates smoothly. We take accurate measurements and consider layout options that match your needs. You'll also choose the Trex material and color that best complement your style and outdoor setting.
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Material Selection
Once the deck design is approved, we help you choose from our premium composite decking options, including Trex Transcend Lineage, Trex Transcend, Trex Enhance, and Trex Select. Each material is hand-selected to match your style, budget, and maintenance preferences—delivering lasting performance and curb appeal.
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Site Preparation
Our pool deck building process begins with proper excavation below the frost line to guard against future shifting. We compact the soil for a strong foundation and add gravel or crushed stone for drainage support. Concrete footings or piers are then installed to provide stable support—especially important for above ground pool decks.
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Expert Installation
Our experienced deck builders use precision tools—like laser levels and pneumatic nailers—for flawless construction. We secure every board using hidden fasteners and reinforced connectors to ensure a clean finish and solid structure. The result? A smooth, level surface that’s both safe and visually stunning.
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Finishing Touches
We wrap up your project with custom features like durable railings, sturdy stairs, integrated lighting, and built-in seating. These thoughtful additions turn your new pool deck into a complete outdoor experience—perfect for relaxing, entertaining, or simply enjoying the sunshine.


Enjoy a Safer and Lasting Swimming Pool Deck With Trex
Traditional wood pool decks struggle to withstand Illinois’ harsh seasonal shifts. Between snow, rain, humidity, and daily pool splash, wood is prone to warping, splintering, and rot—leading to serious slip risks and constant repairs for Arlington Heights homeowners. Even pressure-treated lumber requires frequent sealing and sanding just to stay presentable, yet it still falls short in wet environments.
That’s why we build with Trex composite decking. Designed specifically to handle moisture and sun exposure, Trex never needs sealing or staining and resists fading, cracking, and water damage. It stays cooler underfoot, making it safer and more comfortable for bare feet around the pool. And with a 25- to 50-year limited warranty, Trex offers long-term peace of mind, combining beauty and safety in one low-maintenance solution.
TrexPro

Browse Our Full Range of Trex Composite Decking for Pools
At Warner’s Decking, we recommend Trex composite decking for pool surrounds because it delivers the perfect blend of durability, slip resistance, and low maintenance. Trex stands up to moisture and poolside wear far better than wood. No warping, no fading, and no constant upkeep.
We offer a complete lineup of Trex composite decking products such as:
Trex Transcend Lineage: A premium option designed to mimic the rich, multi-tonal look of tropical hardwoods without the maintenance. Lineage features subtle color streaking and advanced heat-mitigation technology to stay cooler underfoot. Ideal for luxury poolside designs. Typical cost: $9–$12 per sq. ft.
Trex Transcend: Known for its deep wood grain and vibrant color options, Trex Transcend brings timeless style to any outdoor setting. It suits traditional, transitional, and modern aesthetics with long-lasting performance. Typical cost: $7–$9 per sq. ft.
Trex Select: A clean, classic choice for budget-conscious homeowners. Trex Select offers reliable performance with a lighter wood grain finish—perfect for simple, stylish pool deck builds. Typical cost: $5–$7 per sq. ft.
Trex Enhance: Designed for affordability without compromising appearance, Trex Enhance features a scalloped profile and natural wood look. Great for value-driven pool decks that still deliver quality and curb appeal. Typical cost: $4–$6 per sq. ft.

Cost


Trex Bending Services for Circular Pool Deck Designs
Circular and freeform pools can be tricky to frame with traditional decking. That’s why Warner’s Decking offers Trex CustomCurve® bending, allowing us to craft smooth, stylish curved decks that perfectly follow the shape of your pool. Using heat and co-extrusion technology, we transform standard Trex boards into flexible, high-strength curves without compromising durability.
Made from a blend of recycled wood fibers and polyethylene, Trex boards are engineered to withstand high heat and pressure, making them ideal for custom-bent applications. This results to a flawless, low-maintenance deck that elevates the look and flow of your pool area.
Contact Warner’s Decking today to explore custom Trex bending for your circular pool deck.
Arlington Heights Pool Deck Builders
Recent Arlington Heights Deck Projects
GALLERY

Custom-Built Features for Above Ground Pool Deck
Enhancing your above ground pool deck with the right features can transform a simple setup into a fully functional backyard retreat. Our deck contractors specialize in custom deck designs that align with your lifestyle whether you’re focused on comfort, safety, or standout style.
Seating & Lounging Areas: From built-in benches to custom lounge layouts, we design integrated seating that fits your deck’s size, shape, and intended use. Each setup is tailored to maximize both comfort and space efficiency.
Custom Lighting Solutions: We install LED strips, recessed lights, and overhead fixtures to improve nighttime visibility and ambiance while also adding an extra layer of safety around wet surfaces.
Trex Deck Railings: Choose from premium Trex railing systems like Transcend, Select, and Signature to complete your deck with secure, stylish protection that matches your design.
Warner’s Decking builds custom above ground pool with decks in Arlington Heights, IL with a focus on livability, durability, and elevated outdoor design. Explore our portfolio to see how these features bring real backyards to life.

Want to Know More
Frequently Asked Questions
Is it cheaper to build a deck yourself?
Yes, building a deck yourself can save on labor, but it often leads to extra costs from tool rentals, material waste, or installation errors. Pool decks, in particular, require precise planning and structural safety, especially around water and elevation changes. Get a free quote from Warner’s Decking and see how we can build it right on time and within your budget.
Can I legally build my own deck?
In Arlington Heights, you can build your own deck, but you must meet local codes, file permits, and pass inspections. Mistakes here can lead to costly delays or even fines. Contact Warner’s Decking to ensure your deck is safe, approved, and professionally built from day one.
What is the coolest material for a pool deck?
Trex composite decking, especially the Trex Transcend Lineage line, is engineered with heat-mitigating technology to stay cooler underfoot compared to traditional wood or other composites. It’s an ideal choice for bare feet on hot summer days, offering comfort without sacrificing durability or style.
What is the average price to build a deck around a pool?
Costs vary depending on materials, design complexity, and whether the pool is above or in-ground. In the Arlington Heights area, you can expect to invest anywhere from $4,000 to $20,000+. Premium Trex materials and features like lighting or custom seating may affect your total. Need a quote tailored to your space and style? Reach out today for a personalized estimate and expert planning advice.
Can I build a pool deck without digging holes?
Some freestanding or ground-level decks can be built on precast concrete deck blocks, eliminating the need for deep footings. However, for elevated decks or those surrounding above ground pools, digging holes for footings or piers is typically required for structural safety and code compliance.
Testimonials
100% Customer Satisfaction Guaranteed

Certified TrexPro Platinum Contractor
Why Warner’s Decking is the Go-To TrexPro Platinum Contractor
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Customers Come First
At Warner’s Decking, customer satisfaction isn’t just a goal—it’s the foundation of everything they do. From first call to final board, they focus on clear communication, professional service, and building lasting relationships. That’s why clients consistently leave rave reviews and recommend them to friends and family.
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Built on Deep Experience
With decades of hands-on experience installing Trex products, Warner’s Decking knows the ins and outs of building premium outdoor spaces. Their long-term partnership with Trex means you benefit from the latest techniques, materials, and quality standards in the industry.
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Warranty Assurance
Warner’s doesn’t just build great decks—they back them up. Every project comes with a robust 10-year labor warranty, plus Trex’s trusted 25-year fade and stain protection. You can relax knowing your deck is built to last and fully protected.
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Skilled Setup
A great deck isn’t just about materials—it’s about how well it’s installed. Warner’s Decking is trained by Trex to deliver flawless installations that hold up to time and weather. Their precision and attention to detail ensure your deck looks amazing and performs even better.


Warner's Decking & Remodeling is a Naperville, Plainfield, & Chicagoland based outdoor living company. Specializing in deck building since 1988, Warner's Decking is a certified Trex PlatinumPRO Contractor since 2001. Transforming homes in many areas.
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