Independent Comparison
Garage Floors of South Florida, based in Deerfield Beach, leads with a specific technical position: premium flake polyaspartic garage coatings. Miami Prime installs polyaspartic too — but as the top coat of a hybrid system over an epoxy base. That chemistry difference is the heart of this comparison.
Here's what each approach means for your floor, using their published information and ours.
About Garage Floors of South Florida
Garage Floors of South Florida is a locally owned and operated company based in Deerfield Beach, serving Palm Beach and Broward counties, with Boca Raton and Lake Worth Beach among its named markets (per garagefloorsofsouthflorida.com).
Their headline product is premium flake polyaspartic garage floor coating, alongside commercial epoxy flooring, pool deck coatings and residential garage work. Their site prominently advertises a lifetime warranty. Of the companies in this series, they're one of the clearest examples of the polyaspartic-first school.
About Miami Prime
Miami Prime is an independent epoxy and concrete-coating company based in South Florida, serving Palm Beach, Broward and Miami-Dade counties. We install engineered resin systems — garage floor coatings, custom metallic epoxy, decorative flake, quartz, polyaspartic top coats and commercial/industrial floors — and every project starts with diamond grinding and moisture testing of the slab.
Estimates are free and itemized: you see the prep, each layer of the system, and the top coat in writing, and every install is backed by a written warranty.
Side by Side
Based on each company's own published information. "Not listed" means we didn't find it advertised on their site — confirm directly with them, offerings change.
| What to compare | GFSF | Miami Prime |
|---|---|---|
| Business model | Locally owned and operated, Deerfield Beach (per their site) | Independent South Florida company |
| Service area | Palm Beach & Broward counties (per their site) | Palm Beach, Broward and Miami-Dade — 40+ cities |
| Headline garage system | Flake polyaspartic coating | Hybrid: 100%-solids epoxy base + flake + polyaspartic top |
| Commercial epoxy | Yes, listed | Yes — plus urethane cement, quartz, industrial systems |
| Pool deck coatings | Yes, listed | Yes — UV-stable pool deck systems |
| Metallic epoxy | Not listed on their site | Yes — custom metallic design |
| Quartz systems | Not listed on their site | Yes |
| Moisture testing & vapor barriers | Not detailed on their public site | Standard on every slab |
| Warranty | Lifetime warranty advertised on their site | Written warranty on every install |
| Estimates | Offered via their site | Free, itemized — every layer in writing |
The polyaspartic-first approach has genuine strengths: fast cure, UV stability throughout, quick turnarounds. It's a modern, proven way to coat a garage, and companies that specialize in it install it well.
The hybrid school — ours — uses each chemistry where it's strongest. A 100%-solids epoxy base coat is slower, but it builds thickness, wets into ground concrete deeply, and tolerates the substrate movement and moisture pressure common in South Florida's on-grade slabs. The polyaspartic then does what it does best on top: UV-stable, abrasion-resistant protection. More build, more bond, same UV story at the surface.
Which is right for you depends on your slab and your priorities. Dry, sound slab and speed matters most? Polyaspartic-first is credible. Older, patched or moisture-prone slab, or you want maximum system thickness? The hybrid argument gets strong.
Garage Floors of South Florida plainly advertises a lifetime warranty, and that's worth real consideration — it signals confidence. With any warranty, ours included, the useful diligence is the same: get the coverage terms in writing. What's covered (adhesion? wear? staining?), what voids it, and what the remedy is. A warranty is a contract, and the details are the product.
Miami Prime backs every install with a written warranty, and — just as important — publishes its prep standard: diamond grinding and moisture testing on every slab, because warranties matter most when the floor never needs one.
For a straightforward garage or pool deck in Palm Beach or Broward, both companies have you covered. The menus diverge on decorative and commercial depth: metallic design, quartz broadcast, urethane-cement kitchens, warehouse and showroom systems, and Miami-Dade coverage are on Miami Prime's menu and not on theirs (per their site). If your project — or your ambitions for the house — extend past the garage door, weigh that difference.
Fit, Not Rankings
Your slab needs the build and bond of an epoxy base, not a coating alone
You want metallic, quartz or designer systems on the table
The project is in Miami-Dade, beyond their listed two-county area
It's a commercial floor — kitchen, warehouse, showroom
You want moisture readings taken and acted on before anything is installed
And honestly — if your project is a better match for another company's model, we'll tell you at the estimate. A floor that fits is better than a job that doesn't.
Where This Comparison Matters
Deerfield Beach sits right between Boca Raton and Pompano Beach — prime territory for both companies. Miami Prime quotes the same Palm Beach and Broward markets daily and continues south through Miami-Dade, so wherever the project lands, a second itemized quote is easy to get.
Common Questions
No — independent, unaffiliated companies serving overlapping areas.
Now booking new projects
Put ours next to theirs — free itemized estimate, every layer in writing, no pressure.
A real person replies within hours — not an autoresponder
We moisture-test your slab and give you one itemized number
No follow-up pressure, no expiring discounts. The number is the number.
If we're not the right fit for your project, we'll tell you. No pressure, ever.
Garage Floors of South Florida and its trademarks are the property of their respective owners. Miami Prime is an independent company and is not affiliated with, sponsored by, or endorsed by Garage Floors of South Florida. References are provided solely for identification and comparison purposes. Details about other companies are drawn from their public websites and may change — always verify current offerings directly with each company.