New Deck Installation in Jacksonville, FL
Jacksonville Deck Builders designs and installs custom new decks across Duval, St. Johns, Clay, and Nassau counties — composite, wood, multi-level, screened, pool decks, elevated decks, and full custom designs. Twenty-plus years of experience building decks specifically engineered for Florida's coastal climate. Free estimates.
Call (904) 944-9253 for a free in-home consultation. We bring decking samples from every major manufacturer to every consultation.
Why Jacksonville Homeowners Trust Us With Their New Deck
A new deck is a major investment — most Jacksonville homeowners spend $7,000 to $25,000+ on a custom deck. The difference between a great deck and a mediocre one is rarely the materials; it's the installer. Properly engineered framing, drainage, and joist spacing matter more than any specific brand of decking.
What sets our new deck installations apart:
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Florida-rated framing. Pressure-treated southern yellow pine rated for ground contact and Florida humidity, never standard kiln-dried lumber
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Proper joist spacing (typically 12-16 inches on center depending on decking choice) for long-term performance
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Hurricane wind-load engineering with proper anchoring, hurricane straps, and uplift connectors meeting Florida Building Code
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Integrated drainage — boards spaced correctly, joists sloped slightly away from house, flashing where the deck meets the structure
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Salt-air protection for coastal homes — stainless steel fasteners, corrosion-rated hardware, and material recommendations specifically for salt exposure
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Manufacturer-certified installation for Trex, TimberTech, AZEK, MoistureShield, Sylvanix, and Arid Decking — your warranties stay valid because we install per spec
Types of New Decks We Build in Jacksonville
Composite Deck Builder
Composite decking dominates the Jacksonville market because it survives Florida better than any wood option. We install all major composite brands. See our composite decking page for a full brand comparison, or our Trex decking page for Trex-specific options.
Wood Deck Builder
For homeowners who want the classic look of natural wood, we build custom wood decks in Florida-rated pressure-treated southern yellow pine, cedar, and tropical hardwoods like Ipe and cumaru. A well-built wood deck, properly stained and resealed every 2-3 years, can last 15-20+ years in Jacksonville's climate.
Multi-Level Deck Construction
Multi-level decks transform sloped yards or larger properties into multi-zone outdoor living spaces. We design them with proper transitions, integrated steps, and consistent materials across levels. Common in Mandarin riverside lots, Nocatee homes with sloped backyards, and St. Augustine homes with elevation changes.
Pool Decks
For decks surrounding above-ground or in-ground pools, see our pool deck page for the complete service. Pool decks have specific design considerations — slip resistance, pool chemical compatibility, drainage — that our pool deck specialists handle.
Screened Deck Builder and Covered Deck Contractor
Adding screening or a roof to your new deck dramatically extends usable hours. We frame screened decks with hurricane-rated aluminum and integrate roofs that tie cleanly into your existing home structure.
Elevated and Second-Story Deck Builder
For homes in flood zones (increasingly common in St. Johns and Nassau counties), or for second-story decks accessed from main living areas, we engineer elevated decks with proper footings, ledger board attachment, and code-compliant railings.
Wraparound and Custom-Shape Deck Builder
For homes with corner lots or unique architectural features, custom-shaped decks (curved, angled, multi-section) maximize usable space. Our in-house design team creates 2D and 3D renderings so you see the finished result before construction begins.
Material Choices for Your New Jacksonville Deck
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Trex (Signature, Transcend, Select, Enhance) — industry leader, 25-50 year warranties
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TimberTech AZEK (Vintage, Reserve, Premier) — fully synthetic, water-resistant, cool-touch options
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AZEK PVC — pure cellular PVC, most water-resistant option, ideal for shaded poolside decks
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MoistureShield (Vision, Vantage, Elevate, Meridian) — exceptional value, can be installed in standing water
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Sylvanix — strong color saturation, fully capped, excellent value tier
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Arid Decking — value-tier capped composite, 25-year residential warranty
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Pressure-treated wood — Florida-rated PT lumber for budget-conscious projects
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Tropical hardwoods (Ipe, cumaru) — premium natural look for high-end projects
Composite Deck Installation in Jacksonville — All Major Brands
Composite decking accounts for more than 70% of the new decks we install in Jacksonville. We're certified installers for every major brand — Trex, TimberTech AZEK, MoistureShield, Sylvanix, AZEK PVC, and Arid Decking — and we carry direct product knowledge on each. We compare brands side-by-side in your free consultation and recommend the right one based on your sun exposure, proximity to the coast, budget, and how you'll use the deck. See our composite decking page for full brand comparisons.
Pressure-Treated Wood Deck Builders in Jacksonville
Pressure-treated wood remains a solid choice for Jacksonville homeowners working with tighter budgets. We build PT wood decks with Florida-rated ACQ-treated lumber (rated for humidity and ground contact), proper joist spacing, and full staining and sealing to maximize lifespan in our climate. A properly installed and maintained PT wood deck lasts 12–15 years before needing full replacement — significantly longer than improperly installed wood that's common with budget contractors.
Our New Deck Installation Process
01.
Free in-home consultation
Designer comes out, walks the space, discusses how you'll use the deck, and shows physical samples of every material we install. No pressure, no obligation.
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Custom design and itemized quote
Within 7-10 days you receive a written estimate with material recommendation, deck size and layout, timeline, and pricing breakdown. Larger projects get 2D/3D renderings.
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Permit and engineering
We pull all required Duval, St. Johns, Clay, or Nassau County permits and submit engineering for any decks above 30 inches or with covered structures.
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Construction
Most residential decks build in 1-3 weeks; multi-level or large custom projects 3-4 weeks. We coordinate inspections and handle every permit step.
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Final walkthrough
We walk the finished deck with you, address any punch-list items, register manufacturer warranties, and explain ongoing care.
Frequently Asked Questions: New Deck Installation in Jacksonville
How much does a new deck cost in Jacksonville?
New deck cost depends on size, material, height, railing system, and any custom features. Pressure-treated wood decks typically start around $4,000-$8,000 for smaller projects. Composite decks (Trex, TimberTech, AZEK, MoistureShield) range $7,000-$15,000+ for average residential projects. Premium designs with multi-level, lighting, built-in seating, and custom railings can run $15,000-$30,000+. Free quote: (904) 944-9253.
How long does new deck installation take?
Most residential decks: 1-3 weeks from permit approval to final walkthrough. Multi-level or wraparound decks: 3-4 weeks. Custom large projects with covered structures: 4-6 weeks. We provide a written timeline with every estimate.
Do I need a permit for a new deck in Jacksonville?
Yes — Duval County and surrounding counties require permits for any deck attached to a structure, any deck above 30 inches off the ground, and any covered or screened deck. Coastal handles all permits and inspections as part of the project.
What's the best decking material for Jacksonville's climate?
Composite decking is the most-installed choice because it handles humidity, salt air, UV, and rain without rotting, warping, or splintering. For most Jacksonville homes we recommend Trex Transcend, TimberTech AZEK, MoistureShield Vision, or Sylvanix depending on budget and exposure. We compare all options side-by-side in your free consultation.
Are your decks covered by warranty?
Yes. Material warranties from manufacturers (Trex, TimberTech, AZEK, MoistureShield, Sylvanix — typically 25-50 years) plus our workmanship warranty on the installation itself. We register your manufacturer warranties for you.
Can you build on a sloped or unlevel yard?
Absolutely. Multi-level decks, elevated decks, and decks built over uneven terrain are some of our specialties. We engineer proper footings, integrated steps, and code-compliant railings for any slope.
Do you offer financing for new deck installation?
Yes — we offer financing options for qualifying customers. Ask during your free in-home estimate.
Service Area
We build new decks across Jacksonville, Jacksonville Beach, Atlantic Beach, Neptune Beach, Mandarin, Riverside, Avondale, Arlington, Southside, Baymeadows, Ortega, Mayport, San Marco, Ponte Vedra, Ponte Vedra Beach, Nocatee, St. Augustine, Vilano Beach, Fruit Cove, Julington Creek, World Golf Village, Bartram, Orange Park, Fleming Island, Middleburg, Green Cove Springs, Amelia Island, Fernandina Beach, Yulee, and up to Brunswick, Georgia.
Ready to Start Your New Jacksonville Deck?
Call (904) 944-9253 or request a free in-home estimate online. Our designers bring physical samples, walk your space, and design a deck built specifically for your home and Florida's climate.
For more on materials and types, see our pages on composite decking, Trex decking, pool decks, custom pergolas, porch builders, and patio installations.
