The best fire pit deck ideas for Jacksonville pair a gas fire pit with a fire-safe surface like pavers, porcelain tile, or an aluminum-framed deck section. Gas is the easiest to permit and use here, while wood-burning pits need a 25-foot clearance from the house and a burn permit in Duval County.
- Gas fire pits are cleaner, need less clearance (about 10-12 feet for listed units), and skip the open-burn permit.
- Put the fire on a non-combustible surface such as pavers or porcelain, not straight on composite or wood boards.
- Budget by material: a fire-pit-ready deck runs roughly the same per square foot as any deck, from $20-30 for pressure-treated up to $28-42 for composite.
A fire pit is the fastest way to make a Jacksonville deck feel finished. It gives you a reason to be outside on cool fall and winter nights, and it pulls friends and family into one spot. But you cannot just drop a fire pit onto a wood deck and call it done. You need the right surface, the right clearances, and the right fuel for our climate. Here is how to plan a fire pit deck that is safe, legal, and built to last in NE Florida.
| Decking material | Installed cost (per sq ft) | Fire pit fit |
|---|---|---|
| Pressure-treated pine | $20-30 | Budget option; needs most clearance and upkeep |
| AZEK PVC | $20-30 | Premium synthetic; handles heat and moisture well |
| Ipe hardwood | $20-30 | Dense tropical hardwood; resists scorching |
| Composite (Trex & MoistureShield) | $28-42 | Top pick; low-maintenance and durable near fire |
| Pavers / aluminum | Priced by project | Best for the fire-safe inset or patio zone |
12x12 deck: roughly $2,900-$6,000 installed, before the fire feature.
Gas or wood? Start here
This is the first choice, and it shapes everything else.
Gas fire pits are the easy button in Jacksonville. They light with a switch, throw no smoke, leave no ash, and shut off clean. Listed gas units usually only need about 10 to 12 feet of clearance from the house, and you skip the open-burning permit entirely. That matters here, because Duval County bans outdoor open burning without a permit year-round, not just during dry spells. A gas pit can run on a propane tank tucked into a bench, or on a permanent natural gas line. The permanent line needs a licensed plumber and a City of Jacksonville gas permit, but once it is in, you never haul a tank again.
Wood-burning fire pits give you that campfire crackle and smell. The tradeoff is space and rules. Under the fire code both Duval and St. Johns County follow, an open wood fire needs about 25 feet of clearance from any structure, fence, or deck edge. In a tight Jacksonville backyard, that clearance is often the deal-breaker. Wood pits also drop embers and ash, so they belong on a stone or paver pad set away from the deck, never on the boards.
For most of our clients, gas wins. It fits smaller lots, needs no burn permit, and keeps the deck clean.
The surface under the fire matters most
You never want an open flame or a hot metal bowl sitting directly on wood or composite deck boards. Heat marks, scorches, and melting are all real. So the fire pit needs a fire-safe base. You have a few good ways to do this on a deck.
- Paver or porcelain inset. We frame a section of the deck and drop in pavers or large-format porcelain tile flush with the deck surface. The fire pit sits on stone; the rest of the deck stays wood or composite. Clean, safe, and it looks intentional.
- Aluminum-framed fire zone. An aluminum sub-frame under the fire area handles heat and moisture better than wood framing and never rots. Good for a permanent built-in gas pit.
- Adjacent paver patio. Sometimes the smartest move is to keep the fire off the deck entirely. We build a paver patio right off the deck steps and put the fire pit there. You get the clearance a wood pit needs and a clear split between the cooking or lounging deck and the fire zone.
A listed gas fire pit with a proper burner pan and heat shield can also sit on a protected deck surface, but even then we like a non-combustible inset under and around it. It is cheap insurance.
Pick deck materials that handle Florida
The deck around your fire pit takes sun, humidity, and afternoon storms all year. Material choice is where a lot of Jacksonville decks go wrong.
Composite (Trex and MoistureShield) is our top pick for fire pit decks. It shrugs off moisture, will not splinter, stays cooler underfoot than you would think, and never needs staining. It is the most premium tier we install, and around a fire pit it looks polished for the long haul. As an authorized Trex and MoistureShield contractor, we install both.
AZEK PVC and Ipe hardwood are two more strong choices. AZEK is fully synthetic and handles heat and water beautifully. Ipe is a dense tropical hardwood that resists scorching better than softwoods. Both are premium materials that we price competitively.
Pressure-treated pine is the budget path. It works, but around a fire pit it needs the most upkeep and the most clearance from heat.
Whatever the boards, the fire always sits on stone. Want to go deeper on composite? See our guide to composite decking in Jacksonville.
Design ideas that work in NE Florida backyards
A few layouts we build again and again around Jacksonville, St. Augustine, and the Beaches:
- Sunken fire lounge. A lower deck level with built-in bench seating wrapped around a gas pit. Feels like an outdoor living room and hides the propane tank inside a bench.
- Fire-and-view deck. On intracoastal and marsh-front lots, we angle the seating so the fire faces the water. Nothing beats a marsh sunset over a low flame.
- Deck-plus-patio combo. Composite deck for dining and grilling, paver patio one step down for the fire pit. This is the cleanest way to run a wood pit and still get the clearance right.
- Corner gas bowl. A compact gas fire bowl on a porcelain inset in a deck corner. Great for smaller Duval and Clay County yards where 25 feet of open-fire clearance just is not there.
Planning the whole space for gatherings, not just the fire? Our post on the best deck designs for entertaining in Jacksonville covers seating, flow, and lighting.
What it costs
A fire pit deck costs about the same per square foot as any deck. The fire pit itself, the stone inset, and any gas line are add-ons. Pricing depends most on the decking material you choose. See the table below for installed ranges.
A common starting point is a 12x12 deck, which runs roughly $2,900 to $6,000 installed depending on material, before the fire feature. We will give you a firm number after we see the yard.
Build it right the first time
Jacksonville Deck Builders is a Coastal Outdoor Construction brand. We have built outdoor spaces across Duval, St. Johns, Nassau, and Clay counties since 2013, more than 500 decks and counting. We are a Florida-licensed general contractor, fully insured, and rated 4.9 stars on 70 Google reviews. We build new decks and full replacements, engineered to Florida's 130 to 150 mph wind code so your investment holds up through storm season.
Ready to add a fire pit deck to your backyard? Call Jacksonville Deck Builders at (904) 944-9253 for a free, no-pressure design consultation and quote.
Tell us your yard, your fuel preference, and your budget, and we will design a fire pit deck that fits your lot and passes inspection the first time. Call (904) 944-9253 to get started.