Jacksonville's #1 Deck Builders

Build your dream deck and get a FREE $500 lighting package on qualifying 300+ sq ft projects. Premium materials. Expert craftsmanship. We are Jacksonville’s #1 Deck Builders. Claim your free estimate now.

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Get a FREE Estimate

Schedule your free consultation and get a $500 lighting package on qualifying builds.

Duval's Most Trusted Deck Builders

Coastal Outdoor Construction specializes in crafting high-quality decks, porches, and patios using both composite decking and pressure treated wood materials to create outdoor spaces that truly stand out. Since 2013, our certified Jacksonville deck builders have built thousands of outdoor living spaces across Jacksonville and surrounding areas, earning high reputation for quality and customer satisfaction. We let our work speak for itself, check out some of our projects below!

FREE Estimates

Workmanship Warranties

Available Financing

Our 4-Step Decking Process

Here at Coastal Outdoor Construction, our decking contractors have developed a specialized 4-step decking installation process designed to double the speed of traditional deck building timelines while maintaining exceptional quality and durability. Our streamlined approach combines advanced tools, expert craftsmanship, and premium materials to deliver decks that are built to last.

Initial Consultation

Call for a free quote where we assess your space, finalize materials like Trex or Moisture Shield, and discuss pricing.

3D Deck Renderings

Next, our deck design experts will take the time to gather all necessary materials preferences, layout information, and note any potential interferences. We also offer 3D renderings upon request.

Deck Installation

Our deck builders prepare the site, handle demolition if needed, and carefully construct your deck with premium materials sourced from our local Jacksonville decking suppliers.

Full Inspection

We conduct a thorough walk-through checking structural integrity, finish quality, and compliance with safety codes before final approval.

Get in touch for a Free Estimate

Ready to upgrade with an affordable new deck?

At Coastal Outdoor Construction, we make it easy to finally build the deck you’ve been wanting. Take advantage of our Spring Deal—Free Deck Lighting and get $500 in deck lighting on us for any new build over 300 sq ft. We handle everything from the initial design to the final glow. Need flexible financing? We’ve got that covered too. And because we take pride in our work, every build is backed by a workmanship warranty you can count on. You’ll get honest communication, skilled craftsmanship, and a finished product that feels like an upgrade in every way.

Compared to natural wood, composite decks last longer—often up to 50 years with warranties from brands like Trex and Moisture Shield. They are also eco-friendly, made from recycled materials, and come in a variety of colors and finishes to mimic the look of real wood. In contrast to materials like pressure-treated wood, composite decks are splinter-free and resistant to mold, ensuring a safe, smooth surface year-round.

Special Offers

Voted 2024's Top Deck Builders

We’re proud to be named the 2024 Expertise Deck Building Contractor Award Winner, an honor that reflects our commitment to quality, craftsmanship, and customer satisfaction. With hundreds of 5-star reviews from homeowners across the area, our team at Coastal Outdoor Construction has built a reputation for showing up on time, doing the job right, and delivering results that last. Whether it’s a simple upgrade or a full custom deck build, we treat every project with the same care and attention to detail. Our work speaks for itself, but our customers speak even louder.

Composite Decking Experts

Our partnerships with Trex, Azek, Moisture Shield, and AridDeck enable us to offer a diverse range of high-quality decking options. Each of these trusted brands is renowned for their commitment to innovation, sustainability, and excellence, aligning perfectly with our mission to provide superior outdoor living solutions in Jacksonville.