
Sebastian Deck & Fence builds custom decks, fences, pergolas, and outdoor structures for homeowners across Sebastian and the Treasure Coast. Every project is permitted, built to Florida code, and backed by a team that knows this climate.
Sebastian Deck & Fence is a full-service deck builder and fence company based in Sebastian, FL, offering 16 services across 12 communities on the Treasure Coast. We handle everything from a simple deck repair to a full custom outdoor living build - all permitted through Indian River County and built to Florida wind standards. Whether you want composite decking, a vinyl fence, a screened porch, or a pergola with an outdoor kitchen, we have the experience to do it right.

No yard is the same - we design your deck around how you actually want to use your outdoor space.
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Composite boards stand up to Florida humidity and salt air with almost no maintenance needed.
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Trex decking resists rot, splinters, and staining - perfect for Sebastian's coastal climate.
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Pressure-treated wood delivers solid performance at the most accessible price point.
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Cedar's natural oils resist insects and moisture, giving you a beautiful wood surface that holds up.
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Soft boards, loose railings, or rust stains? We assess what is worth fixing and what needs replacing.
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Proper staining and sealing adds years to a wood deck in Sebastian's UV-heavy, humid environment.
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A slip-resistant, heat-tolerant pool deck turns your backyard into a space you use every day.
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Vinyl fencing looks sharp and requires almost no upkeep in Florida's heat and humidity.
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A solid wood privacy fence gives your yard a defined boundary and blocks the view from the street.
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Screens keep the bugs out so you can enjoy your outdoor space year-round, even at dusk.
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A covered deck gives you a shaded retreat that is usable even during Sebastian's hottest afternoons.
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A pergola adds structure and shade to your yard without the fully enclosed feel of a covered patio.
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Move the cooking outside - an outdoor kitchen deck makes entertaining easier and more enjoyable.
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Multi-level decks solve sloped yards and create distinct zones for dining, lounging, and gathering.
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New railings improve safety, update the look of your deck, and satisfy current building code.
Learn MoreReach out by phone or through our contact form. We will respond within 1 business day to learn about your project - what you want to build, roughly how large, and whether you have any HOA requirements. This first conversation is quick and low-pressure. You do not need to have everything figured out before you call.
We visit your property to measure the space, assess the ground conditions, and talk through your design options. You will receive a written, itemized estimate that breaks out materials, labor, and permit fees separately. No ballpark numbers, no pressure. If you want to compare quotes, we encourage it.
Once you approve the estimate and sign a contract, we handle the permit application through Indian River County. When the permit is approved, our crew builds your project from foundation to finish. A county inspector verifies the work at key stages, and we walk you through the completed project before we leave.
We hold a current Florida contractor's license and carry both liability insurance and workers' compensation coverage. You can ask for proof before work starts - we provide it without hesitation.
We have been building decks and fences on the Treasure Coast since 2015. We know Indian River County's permit process, local soil conditions, and what Florida's coastal climate does to outdoor structures.
Every estimate starts with a visit to your property. You get a written, itemized quote - not a ballpark figure over the phone. There is no fee for the estimate and no obligation to move forward.
When you reach out, someone from our office gets back to you within one business day - not a week later. We respect your time and keep you informed at every stage of the project.
Ready to talk through your project? Call (772) 918-9088 or send us a message.
"They built our composite deck in about four days and the permit was handled before they even showed up. The crew was clean, punctual, and the finished deck looks exactly like what we discussed at the estimate. We have already had two neighbors ask who did the work."
Karen M., Vero Beach - Composite deck installation
"Our old wood deck had rotted posts and soft boards - we put off dealing with it for two years. Once we called, they came out within a few days, explained what needed to be replaced versus repaired, and gave us a clear price. The new pressure-treated deck has been solid through two storm seasons."
Dale R., Sebastian - Deck repair and replacement
"We wanted a screened porch that would let us eat dinner outside without the mosquitoes. They designed it to match the roofline of the house and it feels like a real room, not an afterthought. The work was done on schedule and we use it almost every evening now."
Theresa B., Micco - Screened-in porches and screened decks
We respond within 1 business day. There is no obligation and no cost for the estimate. After you submit, someone from our office will call to schedule a free on-site visit so we can measure your space and talk through your options in person.
(772) 918-9088Sebastian Deck & Fence is based in Sebastian, FL and serves 12 communities across Indian River County and southern Brevard County, including Vero Beach, Fellsmere, and Palm Bay. Most estimates can be scheduled within the same week of your first call.
Composite decking was engineered for exactly the humidity, salt air, and UV exposure that Sebastian homeowners deal with every year. Wood is more affordable upfront but needs sealing every two to three years to avoid premature rot in this climate. The American Wood Protection Association provides guidance on treated wood performance in high-moisture environments.
Yes - and it matters. Sebastian is in a wind-borne debris region, which means decks must be anchored and fastened to specific standards to resist high winds. This affects post anchors, ledger board connections, and the hardware used throughout. A deck built to current Florida wind load standards is meaningfully stronger than one built to older or out-of-state minimums.
Indian River County requires permits for deck construction because an inspector verifies the structure is safe before the project is complete. That documented inspection protects you when you sell - an unpermitted deck is one of the most common issues flagged during home sales in this area. Pulling a permit also ensures the contractor is accountable to code, not just to their own standards.
Dark composite colors can reach uncomfortably high surface temperatures during afternoon hours in the summer months. Lighter composite colors stay noticeably cooler underfoot. Adding a pergola or shade sail over the deck is one of the most practical upgrades for making a Sebastian outdoor space usable during the hottest part of the day.
Sandy soil - which is common throughout Indian River County - shifts more than denser inland soils, especially after heavy rain. Deck posts set on undersized footings in this kind of ground can settle unevenly within just a few years. Properly sized concrete footings, placed at the correct depth for local soil conditions, are what keep a deck level and stable long-term. The University of Florida IFAS Extension is a good resource on soil conditions specific to Florida residential construction.
Ask for proof of a current Florida contractor's license, liability insurance, and workers' compensation coverage. Ask whether they pull permits for every job. Ask for references from recent projects in Indian River County specifically - not just general reviews. A contractor who hesitates on any of these questions is telling you something important.
Sebastian Deck & Fence is a licensed and insured deck builder company based in Sebastian, FL, serving 12 communities across Indian River County and southern Brevard County since 2015. We hold a current Florida state contractor's license issued by the Florida Department of Business and Professional Regulation, and we carry full liability insurance and workers' compensation coverage on every job.
We have completed hundreds of deck and fence projects across the Treasure Coast, offering 16 services ranging from custom deck design to vinyl fence installation and screened-in porches. Every project is permitted through Indian River County and built to Florida's current wind load requirements.
Learn more about usIf your deck has soft boards in isolated spots and the structure underneath is still solid, targeted repairs may be enough. If the posts, beams, or ledger board are compromised, a full replacement is almost always more cost-effective than piecemeal repairs over several years.
A pressure-treated wood deck in Sebastian needs cleaning and resealing every two to three years. Composite decking needs only an occasional wash. When comparing quotes, factor in the 10-year maintenance cost, not just the installation price - composite often comes out cheaper over time.
A useful starting point is to think about how many people you regularly host and what furniture you plan to put on it. A 10x12 deck fits a small table and a few chairs. A 16x20 deck comfortably holds an outdoor dining set and a seating area. Your contractor should help you size it for your actual use, not just your lot.
The North American Deck and Railing Association (NADRA) maintains a deck safety checklist that is worth reviewing before your estimate visit. Ready to move forward? Call us at (772) 918-9088 or send us a message and we will schedule a free on-site estimate.
Sebastian is a quiet coastal city of about 26,000 people on Florida's Treasure Coast, sitting along the Indian River Lagoon. Most of the housing stock was built between the 1970s and the early 2000s, and many homes sit on or near the water, which means salt air, high humidity, and frequent rain are part of daily life here. The U.S. Census shows that the majority of Sebastian homes are owner-occupied, and the city has a relatively older, long-term resident population - people who put down roots and take care of their properties.
Sebastian is home to several well-known landmarks that define the local character. Sebastian Inlet State Park sits just north of the city and draws surfers, fishermen, and families year-round - it is practically in the backyard for many Sebastian residents. Downtown Sebastian has a working waterfront along the Indian River, and Mel Fisher's Treasure Museum ties the city to the 1715 Spanish treasure fleet that sank offshore - a piece of history that most locals know well. The city sits at the northern edge of the Treasure Coast, a stretch of Florida coastline known for its laid-back character, outdoor culture, and relative affordability compared to South Florida.
For homeowners here, the outdoor environment is both an asset and a challenge. Sebastian's mild winters mean a deck or screened porch is usable nearly every month of the year - which is why outdoor living projects add real daily value here, not just curb appeal. At the same time, the salt air, humidity, and storm season demand that anything built outside is done right the first time.Sebastian Deck & Fence has been working in this community since 2015, and we understand what Sebastian homes and Sebastian weather actually require.
By appointment only, no walk-ins.
Sebastian Deck & Fence
1035 Foster Rd
Sebastian, FL 32958
Always open, 24/7.
Call Sebastian Deck & Fence today for a free on-site estimate - no obligation, and we respond within 1 business day.