Key Biscayne Epoxy Flooring & Concrete Polishing serves South Miami with concrete flooring contractor services including metallic epoxy, concrete resurfacing, and pool deck coatings, with crews who know the city's postwar concrete block housing stock and respond within one business day.

South Miami homeowners who have updated their interiors know that bare concrete or old vinyl tile looks out of place in a renovated home. A metallic epoxy floor gives garages and interior living spaces a custom, high-gloss finish that matches the quality of an updated home while sealing the slab against the moisture that moves through South Florida concrete year-round.
South Miami's postwar ranch homes sit on slabs that have been through 50 or more years of wet-dry cycles, tree root pressure, and Florida heat. Resurfacing restores cracked and faded driveways, patios, and pool decks to a clean finish without the cost of tearing out the slab - a practical solution for a city where the housing stock mostly predates 1980.
Garages and utility spaces in South Miami's concrete block homes absorb oil, moisture, and mold over time. An epoxy floor coating seals the slab, makes cleanup easy, and adds durability without requiring structural changes - important in a city where most garages are original to the 1950s through 1970s build.
South Miami's combination of intense afternoon sun, frequent rain from May through October, and the mature tree canopy that drops debris on pool decks all year accelerates surface wear. A properly sealed and textured pool deck handles this environment and stays safe underfoot when wet.
Older concrete block homes in South Miami often have garage and patio slabs that have absorbed decades of staining, mold, and moisture. Proper grinding and surface preparation is the step that determines whether any new coating will last - and we do not rush it.
South Miami's mature tree canopy is one of the things that makes this city feel different from the rest of Miami-Dade, but tree pollen, sap, and falling debris stain unsealed concrete quickly. Sealing driveways and walkways protects them from organic staining and makes routine cleanup far easier after storm season.
South Miami is a small incorporated city of about 2.5 square miles, and the vast majority of its housing stock was built between the 1940s and 1970s. That means most homes are concrete block construction on slab-on-grade foundations - a practical and durable build style for South Florida, but one that requires specific knowledge when it comes to concrete work. Slabs this age have been through 50 or more years of South Florida's seasonal rain, root pressure from mature trees, and repeated exposure to heat and humidity. A contractor who does not understand what that history looks like on a slab will miss things during the assessment that cause problems later.
The city's mature tree canopy - large oaks, ficus, and tropical trees lining nearly every residential street - creates a recurring source of damage that other parts of Miami-Dade simply do not have to the same degree. Root systems push up concrete flatwork over time, and in a city where long-term homeowners stay for decades, that damage has often been accumulating for years before a contractor is called. Hurricane season adds to the picture: South Miami sits directly in the path of storms that move up through Miami-Dade, and homeowners here know from experience that a sealed, well-maintained concrete surface handles storm cleanup and water intrusion far better than an unprotected one.
Our crew works throughout South Miami regularly, and we understand the local conditions that affect concrete flooring work here. South Miami is a city with its own government, its own building division, and its own permit process - it is not just a neighborhood of greater Miami, and we treat it that way. When a project needs a permit through the City of South Miami, we know which office handles it and what the process looks like.
Most of the homes we work on here are the original postwar concrete block ranch style - single-story, modest lots, with driveways and patios that have seen decades of South Florida weather. Sunset Drive runs through the heart of the city's small downtown, and the neighborhoods just off that corridor near the South Miami Metrorail station are some of the areas we work in most often. The streets closer to the Pinecrest border tend to have larger lots and heavier tree root pressure on concrete flatwork.
We also serve the neighboring Pinecrest community to the south, and we know how expectations and property conditions differ between the two areas. We are also close to Coral Gables to the north, serving homeowners across the whole corridor.
Reach out by phone or through the contact form and we will get back to you within one business day. We will ask a few basic questions about your project - the type of surface, roughly how large, and what condition it is in - so we can come prepared.
We come to your property and look at the concrete in person. We check for cracks, moisture, old coatings, and root damage - all common in South Miami's older housing stock. You get a written, itemized estimate before any work is scheduled, so you know exactly what is included and what it costs.
On the scheduled day, we clear and prepare the surface - grinding, cleaning, patching cracks as needed - before any coating or overlay goes down. Preparation is the step that determines whether the work lasts, and we do not skip or rush it.
We walk the finished surface with you before we leave, point out anything you should know, and give you written care instructions. We include guidance on when the surface is ready for foot traffic and vehicles, and when to plan for resealing.
We serve South Miami homeowners with no-pressure estimates and written quotes before any work begins. Response within one business day.
(645) 300-7771South Miami is a small, incorporated city covering about 2.5 square miles just south of the City of Miami proper, bordered by Coral Gables to the north, Pinecrest to the south, and unincorporated Miami-Dade County to the east and west. Despite its size, it has its own city government, police force, and public services - it is a real city, not a neighborhood. The South Miami downtown runs along Sunset Drive near US-1 and includes local shops, restaurants, and the South Miami Metrorail station - one of the most used transit connections in the city and a daily landmark for residents.
The residential character of South Miami is shaped by its postwar origins. Most of its homes are single-story concrete block ranch houses built between the 1940s and 1970s, on modest lots lined with mature trees. Long-term ownership is common here - families stay for decades - and that investment in staying put translates into consistent demand for home maintenance and upgrades. Dante Fascell Park serves as the city's main outdoor gathering space, and the streets near the University of Miami border to the north add a mix of owner-occupied homes and faculty housing to the neighborhood fabric. Neighboring Coconut Grove is a short drive north along South Dixie Highway for residents who need additional retail or services.
Durable, high-gloss epoxy coatings that protect and transform any concrete floor.
Learn MoreHeavy-duty epoxy systems built for demanding commercial and industrial environments.
Learn MoreSlip-resistant garage floor coatings that withstand traffic, chemicals, and daily wear.
Learn MoreFast-curing polyaspartic coatings that deliver lasting protection in a single day.
Learn MoreStunning metallic epoxy floors with unique, swirling patterns for any space.
Learn MoreThermal-shock-resistant urethane cement ideal for kitchens, breweries, and cold storage.
Learn MoreSmooth, reflective polished concrete that enhances brightness and reduces maintenance.
Learn MoreAcid and water-based stains that add rich, permanent color to concrete surfaces.
Learn MoreElegant terrazzo flooring combining marble, glass, and cement for timeless beauty.
Learn MoreMoisture-resistant basement floor coatings that create a clean, finished living space.
Learn MoreProfessional grinding and prep work ensuring coatings bond correctly and last longer.
Learn MorePenetrating and topical sealers that protect concrete from stains, moisture, and wear.
Learn MoreOverlay systems that restore worn or damaged concrete to like-new condition.
Learn MoreSelf-leveling overlays that create perfectly flat, smooth surfaces before coating.
Learn MoreSlip-resistant, UV-stable pool deck coatings that stay cool and look sharp.
Learn MoreSafe removal of existing coatings, adhesives, and overlays down to bare concrete.
Learn MoreWe serve South Miami homeowners with the concrete flooring work their CBS homes actually need. Contact us now and get a written estimate within one business day.