Licensed deck contractors and builders serving Miami, Florida. License data and local permit requirements.
Last updated: April 2026 · Cost data from RSMeans & BLS regional indices · Permit data from official city .gov sources
Local context for Miami
Miami building permits run through the iBuild portal. Miami and all of Miami-Dade County fall inside the High Velocity Hurricane Zone (HVHZ) under the Florida Building Code 8th Edition, which requires Miami-Dade Notice of Acceptance (NOA) approval for windows, doors, roofing, and other envelope products. Ultimate design wind speeds in HVHZ reach 170 mph to 200 mph per ASCE 7-22, the most stringent in the US.
Permits filed through City of Miami Building Department · official portal
Family-owned deck contracting company serving South Florida. Offers residential and commercial custom deck design and installation using pressure-treated wood, Ipe, Cumaru hardwood, and Trex composite. Based in Pembroke Pines.
Award-winning luxury outdoor construction firm established in 2001. One of the largest TimberTech and Trex installers in Florida. Notable projects include Nixon Presidential Estate and Hard Rock Guitar Hotel. Serves residential, commercial, and hospitality sectors.
Specializes in premium outdoor solutions for residential and commercial spaces. Partners with builders and architects for custom installations. Handles design, 3D renderings, installation, and permits. Located in Lighthouse Point.
Premier Trex and TimberTech installer serving Miami, Boca Raton, and West Palm Beach. Luxury outdoor living contractor with notable clients including Ritz-Carlton, Waldorf Astoria, and Hard Rock Hotel. Completed the largest Trex deck project in Florida history.
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A short checklist of things to verify before you sign a contract or hand over a deposit. These apply whether you find your contractor here, on Angi, or anywhere else.
Every contractor we list is verified against public records, but verification is not a quality guarantee. Run through this checklist on any contractor you are seriously considering.
Follow these steps to find a reliable, licensed deck builder in the Miami, Florida area.
Verify licenses and insurance
Check with your state licensing board. Ensure they carry general liability and workers compensation insurance.
Get 3+ written estimates
Compare detailed quotes that break down materials, labor, permits, and timeline. Avoid verbal-only estimates.
Check reviews and references
Look at Google reviews, BBB ratings, and ask for 2-3 references from recent local projects.
Confirm who pulls the permit
A reputable contractor pulls the building permit themselves — never agree to skip the permit.
Review the contract carefully
The contract should include scope of work, materials, timeline, payment schedule, warranty, and change order process.
Never pay more than 30% upfront
Standard payment schedules are 10-30% deposit, progress payments, and final payment upon completion and inspection.
Average deck building costs in Miami based on Florida labor rates and material prices. Costs are for a typical 300 sq ft deck with railing.
| Service | Low | Average | High |
|---|---|---|---|
| Pressure-Treated Wood Deck | $5,728 | $7,344 | $9,694 |
| Cedar Deck | $7,956 | $10,200 | $13,464 |
| Composite Deck (Trex, TimberTech) | $11,138 | $14,280 | $18,850 |
Costs are estimates based on Florida regional data. Actual prices vary by project complexity, site conditions, and contractor. Permit fees ($77–$510 in FL) are not included.
Get a Personalized EstimateMiami requires a building permit for most deck projects. Here are the key details:
Fees
Fee based on Section 10-18 of City of Miami Ordinance. Valuation-based per Florida Building Code fee methodology. Additional impact fees may apply.
Processing Time
7-14 business days for residential plan review. Multiple review cycles common — total timeline 2-6 weeks.
Exemptions
Decks not exceeding 30 inches above grade may have simplified requirements per Florida Building Code. All decks over 30 inches require a permit and a 36-inch railing system. Decks exceeding 200 sq ft also require a permit.
Building Code
Florida Building Code, 8th Edition (2023), Residential volume — based on 2021 IRC with Florida amendments
Miami-Specific Rules
The average cost to build a 300 sq ft deck in Miami ranges from $5,728 for pressure-treated wood to $18,850 for composite materials. The final price depends on materials, size, elevation, railing, and whether your project requires a permit. Use our free deck cost calculator for a personalized estimate.
Most cities, including Miami, require a building permit for decks that are attached to the house, over 200 square feet, or more than 30 inches above grade. Small, freestanding ground-level decks may be exempt. Contact the Miami building department or check our permit guide for specific requirements and fees.
Look for licensed and insured contractors with at least 3 years of experience. Verify their license with the Florida licensing board, check Google reviews and BBB ratings, ask for 3+ written quotes, and request references from recent projects in the Miami area. Never pay more than 30% upfront.
The best material depends on your climate and budget. Composite decking (like Trex or TimberTech) is the most popular choice in Florida due to low maintenance and 25-30 year lifespan. Pressure-treated wood is the most affordable at $18-$46 per sq ft installed. Cedar offers natural beauty but requires regular sealing.
A typical 200-400 sq ft deck takes 3-7 days to build once the permit is approved and materials are delivered. Permit approval in Miami can take 1-4 weeks depending on your local building department's workload. Plan for 4-8 weeks total from signing a contract to project completion.
Ask about their license and insurance coverage, who pulls the building permit, their warranty on labor and materials, a detailed written estimate, their timeline, and whether they use subcontractors. Also ask to see photos of recent deck projects in Miami and request at least 2-3 references.
Miami-Dade HVHZ requires Miami-Dade Notice of Acceptance for impact windows, which involves large missile impact testing (a 2x4 fired at the glass) plus cyclic pressure testing. The materials, glazing, and framing needed to pass these tests cost substantially more than standard windows.
Yes. Hurricane shutters are a permitted installation in the City of Miami, and the product must carry a Miami-Dade NOA or Florida Product Approval with HVHZ designation. Both permanent and accordion-style shutters require permits and inspections.
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Fees: Fee based on Section 10-18 of City of Miami Ordinance. Valuation-based per Florida Building Code fee methodology. Additional impact fees may apply.
Timeline: 7-14 business days for residential plan review. Multiple review cycles common — total timeline 2-6 weeks.
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PermitDeck is a directory service, not a referral service. We do not guarantee any contractor's work quality, licensing status, or availability. Listings may include unverified information. Always verify credentials independently, check references, and get multiple written quotes before hiring any contractor.