Welcome to Key Biscayne, an exclusive island community located just minutes from downtown Miami in the 33149 zip code, yet worlds away in character and tranquility. This pristine barrier island, connected to the mainland by the iconic Rickenbacker Causeway, is home to approximately 14,800 residents who enjoy an unparalleled lifestyle defined by white sand beaches, lush tropical landscapes, and some of South Florida’s most spectacular waterfront properties .
Key Biscayne offers a unique blend of natural beauty and sophisticated living—from the historic Cape Florida Lighthouse at Bill Baggs Cape Florida State Park to the world-class amenities of the Ritz-Carlton Key Biscayne and the oceanfront condominiums along Crandon Boulevard . The island is divided into distinctive residential areas including the Ocean Club, Cape Florida, Mashta Island, and the Harbor Drive corridor, each offering its own character and architectural style .
The same commitment to precision craftsmanship, coastal construction expertise, and regulatory knowledge that we bring to other premier island communities like Indian Creek, Florida defines our work in Key Biscayne. For over 25 years, Fab’s Construction & Remodeling has been the trusted contractor for Key Biscayne homeowners, providing the masterful craftsmanship, sophisticated project management, and deep understanding of the Village’s specific building requirements required for significant renovations and estate enhancements.
We specialize in luxury waterfront estate transformations, custom home additions, impact window and door installations for hurricane protection, and navigating the Village of Key Biscayne’s comprehensive permitting process with the expertise that comes from decades of serving South Florida’s most discerning coastal communities.
We provide the premier renovation and construction services that Key Biscayne homeowners require. Each service is hyperlinked to our detailed main service pages for more information.
Create spa-inspired sanctuaries worthy of your island home. We design with premium natural stone, custom European cabinetry, and high-end fixtures to craft bathrooms that serve as serene personal retreats. With 74.1% of Key Biscayne residents holding college degrees, the expectation for sophisticated, impeccably designed spaces is paramount. We use materials specifically selected to withstand the island’s salt-air environment.
Design the ultimate chef’s kitchen for luxury living and grand-scale entertaining. Our Key Biscayne kitchen remodels feature custom cabinetry, professional-grade appliance suites, exquisite quartzite and marble countertops, and layouts optimized for both style and function. We work within the Village’s permit requirements to deliver kitchens that are both expansive and timeless.
Undertake a comprehensive transformation of your entire waterfront property. We manage whole-house renovations that reimagine floor plans to maximize water views, integrate cutting-edge smart home systems, and employ the highest-quality finishes throughout—all while ensuring full compliance with the Village of Key Biscayne’s zoning regulations and Florida Building Code requirements. The Village requires that all new construction, alterations, additions, and rehabilitations conform to their Zoning and Land Development Regulations.
Expand your island estate with purpose-built luxury. We design and construct room additions, guest houses, and home offices that perfectly match your home’s existing architectural style. Additions to existing buildings must comply with all provisions of the Village’s Zoning and Land Development Regulations . With median property values at $1.58M and home values growing 27.2% in the past year, strategic expansions represent significant investment opportunities.
Essential protection for your island home. We install premium, high-performance impact windows and doors that meet and exceed Miami-Dade County’s strictest NOA standards and Florida Building Code requirements. The Village follows all standards per Federal, State, and Local Codes. Impact window installation not only provides hurricane protection but can also lower insurance costs for this vulnerable coastal location.
Protect your investment with a premium roofing system designed for extreme coastal conditions. Our services include installation of high-end materials such as tile, metal, and impact-resistant shingles—all engineered to withstand hurricane-force winds and salt air corrosion. Roofing projects require permits through the Village, and we ensure your new roof meets all code requirements.
Create the ultimate backyard oasis overlooking the Atlantic or Biscayne Bay. We design and construct custom pools, spas, outdoor kitchens, and elaborate hardscaping that turn your waterfront property into a private resort. With 70.3% of the population being Hispanic, many clients appreciate outdoor living spaces designed for large family gatherings and entertaining.
Make use of unused spaces by turning them into breezy offices, guest rooms, or relaxing hangouts. Many older homes in Key Biscayne have attic areas waiting for a fresh start . We also provide attic insulation installation and cleaning to combat the salt air that degrades old insulation and drives up AC costs. New insulation keeps your house cool and helps your budget.
Elevate your living spaces with exquisite detail. Our interior remodeling includes custom millwork and built-ins, installation of wide-plank hardwood or imported stone flooring, popcorn ceiling removal, and full smart home automation integration—all tailored to the sophisticated tastes of Key Biscayne’s highly educated residents.
Maintain and enhance your critical waterfront infrastructure. Key Biscayne’s location on the Atlantic Ocean and Biscayne Bay requires specialized marine construction expertise. We provide seawall repairs, dock construction, and bulkhead replacement services, navigating the complex permitting requirements of the Florida Department of Environmental Protection (FDEP) and the Village.
Protect your home from the harsh salt-air environment. We provide exterior painting, stucco repair, siding replacement, and weatherproofing services using materials specifically selected for coastal durability. Exterior modifications require proper permits, and we ensure full compliance with Village aesthetic standards and zoning regulations.
Secure and enhance your property with elegant perimeter solutions. We install custom wood, vinyl, and ornamental iron fencing that provides privacy and security while complying with Village zoning regulations. Fencing requires permits, and we manage the application process for you.
Upgrade from the ground up with flooring designed for island life. Your floors get lots of use—sandals, beach days, and busy families . We install hardwood, laminate, vinyl, and tile flooring made for tough use while staying beautiful.
Space is precious on the island. We help you use it well by converting garages into accessory dwelling units—perfect for home gyms, rental income, or multigenerational family living . All conversions must comply with Village zoning regulations and receive proper permits.
Expertise in Key Biscayne’s Municipal Requirements: As an incorporated village, Key Biscayne has its own Building, Zoning, and Planning Department with specific permit requirements, zoning regulations, and inspection protocols . The Village requires that all licenses, development permits, or other permits comply with their Zoning and Land Development Regulations . We have extensive experience navigating this process and ensuring all documentation is complete and professional.
Mastery of Variance Procedures: For projects requiring relief from zoning requirements, the Village has established Variance procedures. Supervisory Variances may allow waivers of up to two feet or ten percent of required setbacks, while Administrative Variances can waive up to twenty percent of requirements . We understand these procedures and can guide you through the application process, which requires notification to adjacent property owners and review by the Building, Zoning, and Planning Director .
Coastal Construction Expertise: Key Biscayne’s island location presents unique construction challenges. Properties in flood hazard areas must meet specific elevation requirements, and any development in Coastal High Hazard Areas requires certifications from registered engineers . Our team has deep experience navigating these regulations and ensuring your project is built to withstand the island’s demanding environment.
Experience with High-Value Luxury Properties: With median property values of $1.58M and median household income of $181,505, Key Biscayne represents one of South Florida’s most affluent markets . Our team has extensive experience with high-value estate renovations, understanding that the expectations for quality, finish, and attention to detail are exceptionally high.
Understanding of HOA and Condo Association Requirements: Many Key Biscayne properties are located within communities with specific architectural guidelines. The Ocean Club, Cape Florida, and other developments have their own approval processes . We work closely with homeowners and associations to ensure all work meets both Village codes and community standards.
Serving a Diverse, International Clientele: Key Biscayne is home to a diverse population, with 70.3% Hispanic residents and 58.1% of residents born outside the United States . Our team is equipped to communicate effectively with homeowners from diverse backgrounds and understand the unique needs of this international community.
Commitment to Transparency and Quality: The average commute time in Key Biscayne is 23.7 minutes, with 48% of residents working from home . We respect our clients’ time and privacy, maintaining clean worksites and clear communication throughout every project.
At Fab's Construction & Remodeling, our story began over two decades ago with a foundation in skilled trades and hands-on craftsmanship. That expertise has been passed down and refined, and today, our family-run team brings that same dedication to every residential and commercial project we take on. When you hire us, you’re getting generations of knowledge, meticulous skill, and a commitment to quality that ensures your renovation or construction project is built to last.
At Fab's Construction & Remodeling, we believe in delivering the highest quality work for a fair price. But more importantly, we prioritize you—our neighbor. We understand that your project, whether it's a new roof, a kitchen renovation, or a custom pool, is about more than construction; it's about improving your life and your home. That’s why we take pride in clear communication, realistic timelines, and leaving your property cleaner than we found it. Your trust and satisfaction are our top priorities, from the first conversation to the final walk-through.
At Fab's Construction & Remodeling, we specialize in your entire project using only the best materials and proven methods. Whether you're looking to install a new roof, replace your windows, remodel your kitchen, or build a custom pool, we’ve got you covered. Our focus on quality craftsmanship and premium materials means your investment won’t just look great—it will stand the test of time and South Florida weather, giving you beautiful, functional, and durable results for years to come.
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Your Are Just Four Steps Away From The Perfect Home Oasis
We begin by sitting down with you, in person or virtually, to truly understand your vision, priorities, and budget for your project. This collaborative conversation is the essential first step in transforming your ideas into a feasible and exciting plan.
You will receive a clear, detailed written proposal that outlines the scope of work, timeline, investment, and material selections for your project. We believe in no surprises, so we take the time to explain everything, from permits to materials, and answer all your questions before we begin.
Our seasoned team manages your project from start to finish with meticulous care, maintaining a clean, organized worksite daily. You'll receive regular progress updates, including photos when helpful, so you're always informed and confident.
We walk through the finished project with you to ensure every detail meets our high standards and your complete satisfaction. Your approval is what truly completes our work, and we consider the job finished only when you are delighted.
Do I need ASRB approval for my Key Biscayne remodel?
Yes. Any exterior modification in the Village of Key Biscayne—including window replacements, additions, or changes to your roofline—typically requires review by the Architectural Secondary Review Board (ASRB). This ensures the “Village character” is maintained. Fab’s Construction handles all architectural submittals and board presentations for our clients.
What are the construction hours on the island?
The Village of Key Biscayne strictly enforces construction hours to protect the tranquility of the residents. Work is permitted Monday through Friday, 8:00 AM to 5:30 PM, and Saturdays from 9:00 AM to 4:00 PM (for interior work that doesn’t create external noise). No work is permitted on Sundays or Village holidays.
How do the new flood maps affect my renovation?
Key Biscayne is a low-lying island, and many renovations now trigger “substantial improvement” rules. If your remodel exceeds 50% of the structure’s value, you may be required to bring the entire home up to current FEMA flood elevations. We specialize in navigating these complex calculations to ensure your project is both legal and insurable.
Are there special requirements for windows and doors on the Key?
Absolutely. Due to the direct salt-spray environment and high wind loads, we only install High-Velocity Hurricane Zone (HVHZ) certified products. We specifically recommend Kynar-coated finishes for aluminum frames to prevent the corrosion and “pitting” that standard finishes suffer from on the island.
Q1: Where is Key Biscayne located, and what are its boundaries?
A: Key Biscayne is an island community located in Miami-Dade County, Florida, in the 33149 zip code. It is connected to the mainland by the Rickenbacker Causeway and is bordered by the Atlantic Ocean to the east and Biscayne Bay to the west. The island is home to approximately 14,800 residents and features distinctive residential areas including the Ocean Club, Cape Florida, Mashta Island, and the Harbor Drive corridor .
Q2: What is the population and demographic makeup of Key Biscayne?
A: As of 2024, Key Biscayne has a population of 14,791 residents . The median age is 42.2 years, and the community is highly educated—74.1% of residents hold a college degree or higher . The population is predominantly Hispanic (70.3%), with 58.1% of residents born outside the United States . The median household income is $181,505, and the median property value is $1.58M .
Q3: What types of homes are common in Key Biscayne?
A: Key Biscayne features a mix of ultra-luxury single-family waterfront estates, oceanfront condominiums, and townhomes. Key residential areas include the Ocean Club, Cape Florida, Mashta Island, and properties along Harbor Drive and Crandon Boulevard . The island offers everything from historic homes near the Cape Florida Lighthouse to modern luxury condominiums with resort-style amenities.
Q4: What is the permit process for renovations in the Village of Key Biscayne?
A: The Village of Key Biscayne has a structured permit process administered by the Building, Zoning, and Planning Department . All construction, alterations, additions, and rehabilitations must conform to the Village’s Zoning and Land Development Regulations . Permits can be applied for through the Village’s online portal, and inspections are handled by the Building Department . The Village follows all standards per Federal, State, and Local Codes, including the Florida Building Code .
Q5: What are the variance procedures for projects that don’t meet zoning requirements?
A: The Village offers three types of variances for projects that require relief from zoning requirements :
Supervisory Variances: May waive up to two feet or ten percent of required setbacks, or permit additional height not exceeding six inches. These require notification to adjacent property owners and are reviewed by the Building, Zoning, and Planning Director .
Administrative Variances: May waive up to twenty percent of requirements, with height waivers not exceeding twelve inches .
Regulatory Variances: For other zoning relief, applications are considered by the Village Council with recommendations from the Building, Zoning, and Planning Director and an opinion from the Village Attorney .
Variance approvals expire within 12 months unless a building permit has been issued .
Q6: What are the most valuable renovations for Key Biscayne properties?
A: Given Key Biscayne’s luxury market and coastal location, strategic renovations can significantly enhance property value. Top investments include:
Impact window and door installation – Essential for hurricane protection and insurance savings
Kitchen and primary bathroom remodels with the highest-end finishes
Complete waterfront estate renovations modernizing older properties
Seawall and dock improvements for properties with water access
Custom pool and outdoor living complexes with outdoor kitchens and entertainment areas
Attic conversions creating additional living space in existing homes
Energy efficiency upgrades including insulation and impact-resistant roofing
Q7: What special considerations apply to Key Biscayne’s coastal environment?
A: Key Biscayne’s island location presents unique challenges:
Salt air corrosion: Requires marine-grade materials and specialized coatings
Flood zone requirements: Properties must meet elevation and floodproofing standards
Hurricane protection: Impact windows, doors, and roofs are essential
Humidity control: Proper ventilation and moisture barriers are critical
Mold prevention: Materials and techniques must resist mold growth in humid conditions
Q8: What are the top attractions and amenities near Key Biscayne?
A: Key Biscayne offers world-class amenities including Bill Baggs Cape Florida State Park with its historic lighthouse, Crandon Park with beautiful beaches and tennis facilities, the Ritz-Carlton Key Biscayne, and numerous waterfront dining options. The island’s location provides easy access to Miami via the Rickenbacker Causeway while maintaining a peaceful, resort-like atmosphere.
Q9: How do I verify that my contractor is properly licensed for work in Key Biscayne?
A: The Village requires that all contractors be properly licensed and insured. You should verify state licensing through the Florida DBPR website (www.myfloridalicense.com) and request proof of insurance. For condo associations and HOA communities, additional insurance certificates may be required . We provide all credentials and documentation upfront.
Q10: What are the commute patterns for Key Biscayne residents?
A: The average commute time for Key Biscayne residents is approximately 23.7 minutes . Notably, 48% of residents work from home—significantly higher than national averages—reflecting the professional and executive nature of the community . For those who commute, driving is the primary mode of transportation (46%), with public transit (2%) and walking/biking (4%) as alternatives .
Village of Key Biscayne Building, Zoning & Planning Department: Permitting Information
Florida Building Code: Florida Building Code Online
Miami-Dade County Building Department: Permitting & Zoning
Miami-Dade County Property Appraiser: Property Search
Our main office is centrally located to serve all of Key Biscayne and greater South Florida.
Fab’s Construction & Remodeling
1600 Ponce de Leon Blvd, 10th Floor
Coral Gables, FL 33134
Directions from Key Biscayne to Our Office
Estimated Drive Time: 20-30 minutes.
🗺️ General Route:
Head west from Key Biscayne on the Rickenbacker Causeway.
Continue west through Virginia Key to the MacArthur Causeway.
Follow signs to I-95 South toward Coral Gables.
Take I-95 South to the US-1 (South Dixie Highway) exit toward Coral Gables.
Continue south on US-1 into Coral Gables.
Turn right onto Ponce de Leon Blvd. Our building, 1600 Ponce de Leon Blvd, will be on your right.
Key Biscayne is an exclusive island community and incorporated village in Miami-Dade County, Florida, located in the 33149 zip code. Connected to the mainland by the Rickenbacker Causeway, this pristine barrier island is home to approximately 14,800 residents and offers an unparalleled lifestyle defined by waterfront luxury, natural beauty, and sophisticated living .
The island is characterized by its stunning beaches, lush tropical landscapes, and world-class amenities. Key Biscayne is home to Bill Baggs Cape Florida State Park, featuring the historic Cape Florida Lighthouse—one of South Florida’s most iconic landmarks. The Ritz-Carlton Key Biscayne provides resort amenities, while Crandon Park offers miles of beaches and recreational facilities.
Key Biscayne’s residential fabric includes ultra-luxury waterfront estates, oceanfront condominiums in communities like the Ocean Club and Cape Florida, and properties along Harbor Drive and Mashta Island . The island attracts a highly educated, affluent population, with 74.1% of residents holding college degrees and median household income of $181,505 .
The community is remarkably diverse, with 70.3% Hispanic residents and 58.1% of residents born outside the United States, reflecting the international appeal of this island paradise . Property values have grown significantly, with median home values reaching $1.58M and annual growth of 27.2% .
As an incorporated village, Key Biscayne maintains its own Building, Zoning, and Planning Department responsible for ensuring all construction complies with the Village’s Zoning and Land Development Regulations and the Florida Building Code . The Village requires permits for new construction, alterations, additions, and rehabilitations, with established procedures for variances when projects require relief from zoning requirements .
With its unparalleled waterfront setting, world-class amenities, highly educated population, and strong property values, Key Biscayne represents one of South Florida’s most desirable residential communities—offering residents an island paradise just minutes from the excitement of Miami.
As a specialized luxury general contractor for Key Biscayne, Florida (33149), Fab’s Construction excels in navigating the unique ‘Island Life’ construction landscape. Remodeling on the Key requires more than just high-end design; it requires a mastery of the Village of Key Biscayne Building Department regulations and the strict ASRB (Architectural Secondary Review Board) approval process. We specialize in ‘Resilient Island’ renovations, from elevating interior finished floors to meet new flood zone elevation requirements to installing HVHZ-compliant sea-salt resistant impact systems along Ocean Drive and Grand Bay. Whether you are modernizing a classic ‘Mackel’ ranch-style home or a high-rise estate in The Ocean Club, we understand the logistical nuances of the Rickenbacker Causeway transit and the Village’s stringent noise and construction hour ordinances. Our team ensures your remodel respects the delicate balance of this tropical paradise while maximizing property value in one of South Florida’s most competitive real estate markets.
Schedule a no-pressure, no-obligation quote on the cost of our Interior Remodeling Service in Miami-Dade County & South Florida
Need to contact us right away? Call Us: (305) 833-8062
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Who We Are
Fab’s Construction and Remodeling specializes in kitchen and bathroom remodels to complete home remodeling, custom swimming pool construction, roofing, fence installation and repair, and critical hurricane protection with impact windows and doors. With over 25+ years of experience in Miami-Dade County & South Florida, we’re committed to delivering exceptional craftsmanship, clear communication, and complete customer satisfaction on every project. Transform your space with a contractor that handles it all.
Contact Us
Email Us: [email protected]
Call Us: (305) 833-8062
Address: 1600 Ponce de Leon 10th floor, Coral Gables, FL 33134
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