Granite & Quartz Countertops in Miami, Doral & South Florida
Custom-fabricated countertops sealed to last in Florida humidity. Granite, quartz, and marble for kitchens and bathrooms across Miami-Dade, Broward, and the Tampa metro.
Stone you’ll love. Cuts that hold up.
A countertop replacement is the single biggest visual upgrade in most kitchens — and the one most often done poorly. G&J Granite and Floors handles the stone end to end: measurement, slab pick, in-shop fabrication, and clean install in a single day for most South Florida projects. Whether you’re upgrading a Doral kitchen, flipping a Hialeah property, or rebuilding a Miami home from the studs out, we own the stone work.
Granite, Quartz, and Marble — built for South Florida
Each stone has its place. We bring real samples so you can see and feel the difference before you decide.
Granite Countertops
Natural stone, no two slabs identical. Tough, heat-resistant, stain-resistant after sealing. Best for clients who want depth, texture, and the unmistakable look of real stone.
$55 — $95 / sq ft installedQuartz Countertops
Engineered stone with consistent patterning, near-zero maintenance, non-porous surface. Best for kitchens with kids, heavy daily use, and homeowners who don’t want to reseal once a year.
$70 — $120 / sq ft installedMarble Countertops
Classic veining, luxury feel. Softer than granite or quartz — best for low-traffic surfaces like bathroom vanities, baking islands, or accent pieces. We’ll tell you straight where it fits.
$90 — $160 / sq ft installedFrom measurement to clean finish
Measure & quote
On-site templating or measurements from your plans. Real numbers, in writing within 24 hours.
Slab pick
We go to the warehouse with you (or send photos) so you see the exact slab going in.
Fabrication
Cut, edge profile, polish, drill for sinks and faucets — done in our South Florida shop.
Installation
One day for most kitchens. Sealant applied (granite/marble), seams aligned, full cleanup.
Choose the edge that fits the room
The edge profile sets the tone. We offer all major styles — bring a photo and we’ll match it, or pick from our samples on-site.
Common questions about countertops
How long does granite or quartz last?
Properly installed and (for granite) resealed every 1–3 years, both easily outlast 25+ years. Quartz needs no sealing.
Do you remove the old countertop?
Yes — included in every quote. We disconnect the sink, lift the old top, and dispose of it.
Can I get a countertop with no visible seams?
On longer runs we minimize and align seams to be nearly invisible, and place them where you’ll never see them.
What’s the price range in South Florida?
Granite typically runs $55–$95 per sq ft installed; quartz $70–$120; marble $90–$160 — depending on slab grade, edge profile, and complexity.
Which areas of South Florida do you serve?
We serve Doral, Miami, Hialeah, Coral Gables, Kendall, Hollywood, Fort Lauderdale, Pembroke Pines, Boca Raton, and the Tampa metro.
Other services often paired with countertops
Real stone. Real numbers. No surprises.
Get a free, no-obligation quote for your kitchen or bathroom countertop. Most quotes back within 24 hours.
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