How Much Does It Cost to Build a Deck in Jacksonville?
Building a deck is a special way to add value, comfort, space, and curb appeal to your home. However, deck costs vary widely depending on materials, size, and complexity.
If you’re planning a deck project in Jacksonville, knowing what to expect financially can help you avoid surprises, make smarter design choices, and ultimately get more for your money.
In this guide, we’ll break down average local deck costs, explain what drives pricing up or down, and share cost-saving tips from a team of professional deck installers in Duval County. All prices listed in this blog range and in no way reflect current prices. For a more detailed price on your specific project please call (904) 664-6364 for a more detailed free estimate.
What’s the Average Cost to Build a Deck in Jacksonville?
Building a deck in Jacksonville can cost anywhere from $25 to $60 per square foot, depending on the materials, design complexity, and labor involved. That means for a mid-sized 12×20 deck, you’re looking at:
- Pressure-treated wood: $6,000–$8,000
- Composite decking: $10,000–$14,400
- High-end covered deck with extras (Trex, vinyl railing, gable roof): $35,000–$45,000+
The wide price range reflects more than just materials. Let’s break down what you’re really paying for:
Materials + Design Choices
- Pressure-treated wood is the most budget-friendly but requires regular sealing and maintenance.
- Composite decking (like Trex or TimberTech) offers low maintenance and longevity but comes at a premium.
- PVC, hardwoods, and aluminum push the cost even higher for luxury builds.
Labor Costs
Labor makes up about 40% of the total cost in Jacksonville. Expect higher rates if:
- Your deck is on the second story or requires elevated framing
- You’re adding a roof, railing system, or complex custom design
Covered vs. Uncovered Decks
Covered decks can nearly double your cost, especially when structural roofs or screened enclosures are involved. But for many homeowners, that’s a fair trade for year-round use and added shade during Florida’s hot summers.
What Factors Affect Deck Building Costs in Jacksonville?
When it comes to deck pricing, square footage is only the starting point. In Jacksonville, several key factors can push your costs up or help you control them.
1. Deck Height and Foundation Complexity
Ground-level decks are simpler to construct and cost significantly less. Meanwhile, elevated or second-story decks need more structural support, stairs, and safety features, all of which drive up labor and material costs.
Hilly or uneven yards may require additional excavation or concrete footings.
2. Decking Materials
Material choice has a major impact on both upfront costs and long-term value:
- Pressure-treated pine: $2–$5 per sq ft (affordable but high maintenance)
- Composite decking: $12–$22 per sq ft (low maintenance, long lifespan)
- PVC and hardwoods: Up to $35 per sq ft or more
Local Tip: In humid, storm-prone areas like Jacksonville, composite and PVC options hold up better over time and resist rot, mold, and warping.
3. Custom Features
Add-ons can significantly increase your budget. Some of the most common include:
- Built-in benches, planters, or storage
- Custom railings (cable, hogwire, or vinyl)
- Pergolas or shade structures
- Lighting and electrical outlets
- Screened-in or roof-covered sections
4. Labor and Permits
Labor for deck building in Jacksonville typically costs $15–$35 per sq ft, depending on the scope of work. If you’re adding a roof, working on a slope, or need demolition, that figure can climb.
And most decks over 200 sq ft, attached to the home, or built over 30 inches high require permits. Expect to pay $230–$500 in permit fees, plus wait times of 25–30 business days for plan review, according to the Jacksonville Building Inspection Division.
5. Time of Year
Jacksonville’s mild winters offer an advantage — off-season builds (fall/winter) can mean faster scheduling and more competitive quotes compared to spring and summer rush. Local contractors can offer discounts during these periods, like Coastal Outdoor Construction’s free estimate and $250 installation discount.
How Much Value Does a New Deck Add in Jacksonville?
Building a deck is a great way to beautify your outdoor space and a smart investment in your home’s value. In Jacksonville, where year-round outdoor living is part of the culture, a well-built deck can offer a strong return.
Estimated ROI Based on 2024–2025 Jacksonville Data
According to local figures sourced from the Journal of Light Construction’s Cost vs. Value report:
Wood Deck Addition
- Cost: ~$17,615
- Resale Value: ~$14,596
- Return on Investment (ROI): 82.9%
Composite Deck Addition
- Cost: ~$24,206
- Resale Value: ~$16,498
- Return on Investment (ROI): 68.2%
Takeaway: While composite decking requires a higher upfront investment, it holds its value well in Jacksonville and offers long-term savings in maintenance. Wood decks, though cheaper initially, offer a slightly higher ROI percentage-wise.
Why Jacksonville Buyers Care About Decks
In this region, outdoor spaces are not just a luxury—they’re a lifestyle asset. Buyers are often looking for:
- Covered or shaded outdoor areas for year-round use
- Durable materials that hold up to Florida’s sun, humidity, and hurricanes
- Features like built-in lighting, ceiling fans, and weather-resistant railings
A thoughtfully designed, code-compliant deck can become a major selling point, especially when it’s presented as a turn-key, low-maintenance feature.
Ways to Save on Deck Building Without Cutting Corners
Deck projects don’t have to break the bank, and with smart planning and local insight, Jacksonville, we can help you keep costs under control.
1. Stick to a Simple, Efficient Design
- Skip complex layouts: Multi-level decks and curved borders add major costs in labor and materials.
- Go for rectangular or square shapes: These minimize waste and are faster to install.
- Avoid excessive add-ons: Features like built-in seating, outdoor kitchens, or pergolas can always be added later.
Local Tip: Jacksonville’s mild weather makes basic covered decks a great starter project—you can always upgrade later as your budget allows.
2. Choose Smart Materials for Florida’s Climate
- Pressure-treated pine is cost-effective and widely available, but requires ongoing staining and sealing. Consider if you’re willing to do the handiwork every other year.
- Cedar or redwood offers a step up in natural resistance but may still need maintenance.
- Composite decking costs more upfront but cuts long-term maintenance expenses and holds up better to UV and moisture.
Want the best balance? Some homeowners use composite for the decking surface but pressure-treated lumber for framing.
3. Time Your Project Strategically
- Build in the off-season (late fall or winter): Contractors often have more availability and may offer better rates.
- Avoid high-demand months (spring/summer) when material costs and labor prices tend to rise.
4. Get Multiple Quotes — and Ask What’s Included
- Not all quotes are created equal. Some contractors don’t include permit fees, clean-up, or fastener upgrades in the initial price.
- Clarify what’s part of the base estimate and what counts as an upcharge—this helps you avoid surprises and compare apples to apples.
You can start with Coastal Outdoor Construction to get a free transparent quote with no hidden fees in Jacksonville. We also offer free demolition and removal of old or existing decks.
DIY vs. Hiring a Pro in Jacksonville: What to Consider
If you’re debating whether to build a deck yourself or hire a professional, consider the following from a contractor’s perspective:
DIY: Only for Skilled Handypeople
Best for: Small, ground-level decks under 200 sq. ft.
Who it’s for: Experienced DIYers with a proven track record in carpentry—not weekend warriors.
Pros:
- Lower upfront cost.
- Full control over timing and design.
Risks:
- Building errors (especially in footings, framing, and stair construction) can compromise safety.
- Unpermitted work may delay home sales, trigger insurance denials, or lead to fines.
- Local codes are specific. Missing a detail—like joist spacing or railing height—can mean tearing it out and starting over.
Hiring a Pro: Safer, Smoother, Code-Compliant
Advantages:
- Full permit handling with Jacksonville’s building office.
- Builds are faster and professionally engineered.
- Contractors know how to optimize slope, drainage, and hurricane compliance.
- Insurance coverage and workmanship warranties are standard.
Bottom line: If you’re not a seasoned builder, a Jacksonville deck isn’t the project to learn on. Coastal Outdoor Construction takes care of everything—design, code, and quality—from the ground up.
Get the Cost of Deck Installation Services in Jacksonville
In Jacksonville, deck costs vary widely — from $25 to $60+ per square foot — depending on size, materials, and features. Basic wood decks start around $10,000, while premium, covered composite decks can exceed $40,000.
The good news? Jacksonville decks offer solid returns of up to 83% ROI on wood builds and nearly 70% on composite.
At Coastal Outdoor Construction, we make sure every dollar goes further. You’ll get expert guidance, local code compliance, and a quote that fits your goals and budget.
Contact a deck builder near you in Duval County today for a free estimate.
FAQs About Deck Costs in Jacksonville
For a 240-square-foot deck, expect to pay $8,000 to $14,000 for pressure-treated wood and $12,000 to $20,000 for composite. Covered or elevated builds will raise the price. We offer free deck estimates to help you plan confidently.
Yes, composite decking is ideal for Florida’s heat and humidity. It resists rot, mold, fading, and insect damage far better than wood. While it costs more upfront, the lower maintenance and longer lifespan often make it the smarter investment. However, if you are comfortable with the stress and cost of sealing wood decks annually, they are the more economical choice.
Labor typically ranges from $15 to $35 per square foot, depending on your deck’s size, height, and complexity. Coastal Outdoor Construction includes labor, materials, and demolition (if needed) in our detailed proposals — no surprises. Call (904) 664-6364 to get a free estimate of the cost your deck idea!
In most cases, yes — especially for decks over 30″ high, attached to your home, or larger than 200 sq. ft. We handle permitting and inspections as part of our service, ensuring your deck meets all city and safety requirements.
Absolutely. We offer flexible financing options to make your project more affordable. Plus, you can get up to $250 off installation costs, along with free removal of your old deck, patio, or porch. Contact us today with some information about your deck idea, and we’ll discuss our financing options in detail.
Written By:
Beth Sarver
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