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Pool Deck Installation & Repair in Thornton, CO.

All Pro Thornton Deck Builders installs, repairs, and restores pool decks of all shapes and sizes. Each deck we build is designed for Colorado’s unique weather, UV intensity, hard freeze-thaw cycles, and slip-safety requirements. As licensed contractors serving cities across the Denver metro area, our passion is deck design and installation.

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5-Star Reviews - Thornton Deck
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Licensed & Insured - Thornton Deck

Licensed & Insured · CO

Slip-Resistant Texture - Thornton Deck

Slip-Resistant Surfaces

UV-Rated Materials - Thornton Deck

UV-Rated Materials

5-Star Reviews - Thornton Deck

4.7★ · 14 Google Reviews

Pool Deck Services in Thornton, CO and Surrounding Denver Area

Pool Deck Installation,
Repair & Restoration.

All Pro Thornton Deck Builders provides the complete range of pool deck services you need and expect from Denver area decking experts— from new pool deck installation to repair and renovation work to full restoration projects as well. Every project comes with a free on-site evaluation and a free written estimate.

An elevated, angled view of a modern backyard pool area featuring a light-colored wooden or composite deck. Several lounge chairs with white cushions, small pillows, and striped blue towels are arranged along the deck. A rectangular swimming pool with clear blue water occupies the lower-left corner, and a separate hot tub sits in the background behind the loungers. A manicured green lawn, a tall hedge, and a young tree in a wooden support frame border the patio space.
New pool deck installation in Thornton, CO are increasingly popular. Our deck designs all feature slip-resistant, UV-stable, and the highest-quality materials. Each deck is specifically built for Colorado’s freeze-thaw climate. 
Professional pool deck installation showing a contractor fastening grey composite decking around the perimeter of an outdoor swimming pool.

Pool Deck Repair

Tired of endless online browsing and searching for “Pool deck repair near you?” Get expert help quickly and easily with Thornton Deck Builders.

A high-angle, close-up shot of a person in green and black work trousers and tan boots spraying water from a garden hose onto a dark grey composite pool deck. The water creates a fine mist over the wet, grooved deck planks next to a swimming pool, while grey stone pavers are visible in the foreground.

Pool Deck Restoration

Pool deck restoration for faded, stained, or worn surfaces is another popular pool deck service we offer — resurfacing and re-sealing without a full tear-out. full replacement. Make sure your deck is ready for what the season has in store and get quality restoration services planned today.

Luxurious villa with floating pool deck

Floating Deck Pool

Freestanding deck platforms are perfect for use around above-ground or in-ground pools and are increasingly popular in the Denver area!  They require no ledger attachment and are ideal for grade changes.

Above ground swimming pool with deck

Above Ground Pool Decks

Custom wrap-around deck platforms designed specifically for above-ground pool installations, these decking systems are safe, attractive, code-compliant, and built to last. See why more Colorado homeowners are going this route for their above-ground pools.

Swimming pool wooden pool deck
A rustic country-style pool and wooden deck featuring comfortable white lounge chairs, overlooking a scenic rural landscape
A night shot of a luxury backyard patio featuring an illuminated, glowing blue swimming pool surrounded by a rich wooden deck. In the foreground, two wooden wave-style lounge chairs sit under a large white patio umbrella. The modern two-story house in the background is warmly lit by exterior wall sconces, showing a balcony on the upper level, while a covered outdoor dining area and kitchen sit to the right side of the pool.

Built for Colorado

Pool Decks That Survive Colorado's Climate.

Colorado’s climate is among the most demanding for pool deck surfaces. Our materials and installation methods are engineered specifically for the Colorado range’s unique climate and weather patterns—where 300+ days of intense UV, sudden hailstorms, and hard freeze-thaw cycles destroy standard pool decks within 3–5 years. Thornton pool decks are designed to withstand this brutal wear and tear and look great year after year! 

At All Pro Thornton Deck Builders, we design and build custom pool decking solutions for above-ground and in-ground pools throughout Thornton and the Front Range. Contact our team today to discuss your project, compare decking material options, and schedule a consultation for your pool deck renovation or installation. Here are the specific features our pool deck designs offer:

UV-Stable Finishes - Thornton Deck

UV-Stable Finishes

Colorado gets 300+ sunny days — our coatings resist fading and cracking under intense UV

Slip-Resistant Texture - Thornton Deck

Slip-Resistant Texture

Every pool deck surface meets Colorado safety codes for wet and dry slip resistance.

Freeze-Thaw Rated

Properly prepared sub-base and expansion joints prevent heaving and cracking through Colorado winters

Proper Drainage Design

Graded drainage channels prevent pooling, ice formation, and the freeze-thaw damage it causes

Make the Right Decision

Repair, Restore, or Replace? We Help You Decide.

Many homeowners wrestle with whether to do another round of repairs, undertake a massive restoration project, or fully upgrade and replace their old decking system. All Pro Thornton Deck Builders can help take the guesswork out of such a big decision. Our pool deck specialists will personally visit your property, assess the damage, and give you an honest recommendation — all with written estimates and timeline breakdowns for all three options so you can make an informed decision.

Thornton Deck - Pool Deck Repair

Pool Deck Repair

Isolated splitting, warping boards, surface splintering, or minor structural shifting. Ideal for when the overall framework is sound and only specific, localized problem areas need to be addressed:

Best when: damage is localized

Pool Deck Restoration

Full surface refresh to give the deck a ‘face lift’ and make it look like new. This involves deep cleaning, re-coating, and selective component replacement to transform an aging pool deck.

Best when: widespread wear, fading

Thornton Deck - Pool Deck Installation

Pool Deck Installation

This is the most intensive and extreme option and involves full removal and new construction. The new deck comes with upgraded materials, drainage engineering, and modern slip-resistant finishes.

Best when: structural failure, outdated

Our Process

How We Build
Your Pool Deck.

From first inspection to final walkthrough, All Pro Thornton Deck Builders offers simple, transparent, and built around your pool and your budget. Here is the basic process you can expect when working with our loca deck-building professionals:

01

Free On-Site Estimate

We visit your pool, assess the deck surface, drainage, and structure —our experts will  explain exactly what we find and what we suggest, at no cost.

02

Options & Quote

You receive written cost estimates for repair, restoration, and replacement  so you can choose what makes financial sense for your situation.

03

Installation

Our crew installs your pool deck according to all local and  Colorado safety standards — and you will get progress updates throughout the duration of the project.

04

Safety Walkthrough

We will check every inch of the finished deck during a thorough walkthrough with you. Only once everything has been finished and approve by you will we close the project.

Why Pool Decking Fails in Colorado’s Climate — And How the Right Deck Materials Last Longer

Colorado’s climate is beautiful and is a major draw for many homeowners; however, it can be absolutely brutal on outdoor decking. Between intense UV exposure, snow and ice build-up, freeze-thaw cycles, and rapid temperature swings, pool decking materials can deteriorate quickly if they are not designed and installed specifically for Colorado conditions.

At All Pro Thornton Deck Builders, we build custom wood and composite pool decks engineered for long-term durability for both above-ground and in-ground pools across Thornton and the Denver Metro area.

Whether you are planning a brand-new pool deck, replacing aging wood decking, or upgrading to modern composite materials, working with an experienced Colorado deck contractor can help you avoid costly long-term issues caused by weather, drainage, and improper installation.  Let’s take a deeper look now at how All Pro Thornton Deck Builders can make a difference:

A close-up, high-angle view of a backyard swimming pool area. In the foreground, two grey metal lounge chairs with beige cushions and rolled, striped towels sit on a light-brown wooden deck. The deck runs parallel to a rectangular swimming pool filled with turquoise water, where a gold glitter-filled inflatable pool ring floats near the far end.

Colorado Weather Is Hard on Pool Decking

Pool decking in Colorado experiences year-round stress from the very climate that so many people come to the area to enjoy. 

These factors include:

These environmental conditions affect traditional wood decking and lower-quality composite materials differently, but both can fail early without proper installation methods and climate-specific material selection.

Professional deck builders account for drainage, framing movement, expansion gaps, fastener systems, ventilation, and material performance before construction ever begins.

Improper Drainage Causes Major Pool Deck Problems

Poor drainage in the lawn is one of the leading causes of pool deck failure in Colorado homes. Ponding water, sloped land, and slow draining during seasonal storms can lead to major decking support and foundation concerns.

Over time, standing water and poor drainage can lead to:

Proper grading and water management are critical for both above-ground and in-ground pool decks. Our experienced Colorado deck contractors will work with you to design decking systems that allow water to drain effectively while protecting structural components underneath from moisture damage.

UV Exposure Damages Low-Quality Deck Materials

Colorado receives more than 300 days of sunshine annually, which creates extreme UV exposure for outdoor decking.  Daily exposure to the UV and heat, and the effects of these sunny days, can take a toll on Colorado decking.

Lower-quality decking materials may begin to:

This is especially common with untreated wood or budget composite products that are not designed for high-altitude sun exposure. Choosing the right decking product for Colorado’s climate can dramatically improve the lifespan and appearance of your pool deck.

Freeze-Thaw Cycles Can Warp and Shift Decking

Colorado’s frequent freeze-thaw cycles place constant stress on outdoor structures. As temperatures rise during the day and drop overnight, decking materials repeatedly expand and contract. 

Without proper spacing and installation techniques, this movement can cause:

Composite decking manufacturers require precise expansion spacing during installation, especially in climates with wide seasonal temperature swings, such as those seen in Colorado. Professional installation helps ensure your pool decking system can flex naturally without structural damage over time.

Slip Resistance Matters Around Pools

Pool areas naturally become slippery from splashing water, snow runoff, and moisture buildup. Older wood decking, smooth composite surfaces, algae growth, or worn finishes can increase slip hazards significantly — especially for children and older adults.

Modern pool decking options often include:

Choosing the right decking surface improves both safety and long-term usability around your pool area.

Wood vs. Composite Pool Decking in Colorado

Both wood and composite decking can work well around pools when properly installed.

An expansive, rustic wooden pool deck featuring three grey lounge chairs with colorful pillows, small side tables, and a closed beige patio umbrella. A clear blue swimming pool sits to the right, where a person is floating on a blue inflatable raft. The deck is split into two levels, separated by wide wooden stairs, with a modern wooden railing lining the upper level. The entire space is beautifully landscaped with natural stone retaining walls, lush green plants, and purple and white wildflowers.

Wood Pool Decking

Wood decking remains popular for its natural appearance and lower upfront cost. Cedar and pressure-treated lumber are commonly used for Colorado pool decks.

Benefits include:

However, wood requires ongoing maintenance, sealing, and inspections to prevent moisture and UV damage.

A modern, brown composite pool deck surrounds a sparkling blue swimming pool. A stone water feature with a flat top pours a smooth sheet waterfall directly into the pool. Along the edge of the deck, a sleek glass railing with black metal posts separates the pool area from a beautifully landscaped garden filled with mulch, river rocks, ornamental grasses, and various shrubs. In the background, a comfortable outdoor seating area with wicker armchairs sits on the far end of the deck.

Composite Pool Decking

Composite decking has become increasingly popular for Colorado homeowners seeking lower maintenance and longer-lasting performance.

Benefits include:

Not all composite decking products perform equally in Colorado’s climate, which is why product selection and professional installation matter.

How to Extend the Life of Your Pool Deck

Routine maintenance and inspections help protect your investment and prevent small issues from becoming major structural repairs.

Colorado homeowners should:

Professional inspections can often identify drainage or structural problems before they become expensive repairs.

Two construction workers wearing white hard hats, high-visibility yellow vests, and face masks repair an old, weathered wooden pool deck next to a bright blue swimming pool. In the foreground, one worker is kneeling on the deck, using a mallet to adjust a plank near loose lumber, a hand saw, and a tub of screws. In the background, the second worker operates a large orange power saw to cut a stone or concrete coping edge next to the pool, generating dust and water spray.

Replacing or Rebuilding an Older Pool Deck

Sometimes, Colorado homeowners reach a point where repairing an aging pool deck no longer makes financial sense. Warped boards, unstable framing, drainage issues, fading surfaces, rotting supports, shifting foundations,  loose fasteners, and overall deteriorating aesthetics can all become signs that a full deck replacement may be the safer and longer-lasting solution. Rather than pumping more money into a 1-2 year fix, investing in a more permanent and long-term fix makes sense for many Thornton homeowners.

A professional pool deck renovation typically begins with a full inspection of the existing structure, framing, drainage, and surrounding landscape conditions. From there, homeowners can compare modern wood and composite decking options designed specifically for Colorado’s climate and UV exposure. In many cases, rebuilding a pool deck also creates an opportunity to improve the layout, expand usable outdoor living space, upgrade railings and lighting, or add safer features, and make it easier to enjoy those sunny days around the pool.

A properly designed replacement deck not only improves appearance and safety but can also reduce long-term maintenance needs while increasing overall backyard functionality and property value.

Planning a Pool Deck Installation in Thornton or the Denver Metro Area?

Every backyard, pool layout, and property grade is different. A professionally designed pool deck should match your home’s style while also handling Colorado’s harsh weather conditions year after year.

At All Pro Thornton Deck Builders, we build custom wood and composite pool decking for homeowners throughout Thornton and surrounding Colorado communities. Speak with our local pool deck contractors today to compare materials, design options, maintenance requirements, and installation approaches for your backyard project.

We are here to help you get not just the deck of your dreams, but a decking system that will last for years to come and bring years of joy for your family.

Real Results

See What We Do
to an Old Pool Deck.

A deteriorating Thornton backyard transformed into a finished outdoor deck and patio space by All Pro Thornton Deck Builders.

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Before photo of a backyard pool deck installation project, showing an inground swimming pool surrounded by a dirt construction site, wooden framing layouts, shovel tools, and an unlandscaped lawn. After photo of a modern backyard pool renovation. A sleek, light-colored wood plank deck surrounds an oblong inground pool.

Protect your Colorado pool deck from freeze-thaw damage with a free on-site consultation and expert drainage evaluation today. 

Why All Pro Thornton

Your Pool Deck
Specialists in Thornton, CO.

Searching for “pool deck installation near me” can be frustrating and finding reliable resources for pool deck repair can be just as difficult. Are you tired of the endless online searches? Here’s why Thornton homeowners choose All Pro Thornton Deck Builders for every pool deck project.

01

Professional Estimates

Every pool deck project begins with a free on-site estimate. We check structural integrity and verify slip resistance — before quoting anything.

02

Colorado Freeze-Thaw Expertise

We engineer pool deck sub-bases specifically for Colorado’s hard freeze-thaw cycles — the #1 cause of pool deck failure in the Denver metro.

03

Pool Deck Restoration Near Me

Searching for pool deck restoration near me? We restore faded, stained, and worn pool decks across Thornton and surrounding cities — often for than replacement.

04

Transparent Fixed-Price Quotes

You receive written cost estimates for repair, restoration, and replacement — so you can compare options and choose what makes financial sense.

05

Safety Compliance

We work to ensure every pool deck and ensure every pool deck meets Colorado safety codes for slip resistance and load capacity.

Real Reviews · Real Homeowners

What Your Thornton
Neighbors Are Saying.

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4.7

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Heather Peterson profile picture
Heather Peterson
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All Pro Thornton Deck Builders did a great job in our neighbor’s backyard, so we gave them a call. We wanted a deck that matched our home's style instead of a basic design, and they delivered exactly that. The crew listened to every detail, kept us updated throughout the project, and the craftsmanship exceeded our expectations. If you're looking for a custom deck contractor in Thornton, this team is easy to recommend.
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Candy Scott profile picture
Candy Scott
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We recently bought a home that needed a complete backyard upgrade, and All Pro Thornton Deck Builders made the entire process straightforward. They explained our material options clearly, stayed on schedule, and built a beautiful outdoor space that our family uses every day. It's easy to see why they're considered one of the top Denver deck builders. We'd happily recommend them to anyone planning a new deck.
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Skye Reid profile picture
Skye Reid
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I’m really happy with the deck repair work they fixed the worn areas and made everything sturdy again with great attention to detail.
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Kayla Taylor profile picture
Kayla Taylor
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From the color to the wood grain, their deck refinishing work gave our older deck a clean, even look, everything feels smoother underfoot and we didn’t have to think about any of the details, they just came in, did the work, and left the space tidy!
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Rudy Wright profile picture
Rudy Wright
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Composite decking systems worked well for a rental property where constant maintenance isn’t realistic. The boards lock into place with hidden fasteners, and the finish means no staining or sealing every season, which saves a lot of time.
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Kristine Lim profile picture
Kristine Lim
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Needed a small extension to our existing deck to fit a hot tub. The custom deck installation blended perfectly with what we already had, and now it looks like one seamless design.
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Zander Daniel profile picture
Zander Daniel
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Short and sweet, great service, no headaches. Had them patch up a few rotted boards and tighten the structure on our old deck. Quick deck repair, fair price, and everything feels much sturdier now.
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Itrez Mccray profile picture
Itrez Mccray
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When searching for deck builders in Colorado, we found All Pro Thornton Deck Builders through a neighbor. As experienced Local deck builders, they understood our local climate challenges and recommended materials that would withstand our extreme weather. The workmanship exceeded our expectations!
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Frankie Collins profile picture
Frankie Collins
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We just had our deck done by the awesome folks at All Pro Thornton Deck Builders. What a fantastic experience. We were on the hunt for a deck builder near me, and are thrilled we found these guys in Thornton, CO. They transformed our backyard into a relaxing paradise. The deck contractor knew their stuff, and the result speaks for itself. If you're looking to upgrade your outdoor space, these are the ones to call.

Service Area

Deck Builders in Thornton, CO & Surrounding Cities.

We are proud of our reputation as a Thornton-based, Colorado-licensed, locally based decking company. We work with only the most skilled and experience team members- and the same crew that quotes your job builds it. Serving as your local deck contractor in Thornton and as trusted Denver deck contractors across the greater metro area is an honor. When you are searching for deck builders in Thornton, CO that know every city on this list, you want to call All Pro Deck Builders.

Some Of The Cities We Serve

Don’t see your city? As deck contractors in Thornton CO and the broader Denver metro, we regularly travel beyond this list. Call (720) 740-1930 and we’ll let you know.

FAQ — Pool Decks

Common Pool Deck
Questions Answered.

Honest answers from All Pro Thornton Deck Builders — your pool deck specialists in Thornton, CO.

Pool deck installation in Thornton typically ranges from $15–$45+ per square foot depending on material, drainage, demolition, and design complexity. All Pro Thornton Deck Builders provides free written estimates with transparent pricing and timelines.

Yes. We design custom above-ground pool decks with stairs, railings, wrap-around platforms, and code-compliant safety features. Every design is customized for your pool model, yard layout and your unique lifestyle needs.

The best materials for Colorado pool decks are wood and composite materials that are designed and properly maintained to withstand the extreme climate and weather variations of the region. All Pro Thornton Deck Builders utilize only the highest quality materials on every decking system we install.

Pool deck repair fixes isolated issue like uneven sections. Restoration renews the entire surface through resurfacing and refinishing. Our team evaluates your deck condition and recommends the most cost-effective long-term solution.

Most pool deck installations take 3–10 business days after permits are approved. Project size, material selection, weather, and drainage work can affect timelines. We provide a detailed construction schedule before work begins.

Thornton, CO · Free · No Commitment

Ready for a New Pool Deck?

Ready to upgrade your pool deck with a surface built for Colorado’s harsh climate? All Pro Thornton Deck Builders provides licensed installation, honest recommendations, transparent pricing, and free on-site estimates throughout Thornton and the Denver metro. Call today to schedule your no-pressure pool deck consultation and receive a detailed written estimate.