We deliver custom granite and marble countertops, vanities, and surfaces with precision and quality for residential and commercial projects across the Boca Raton, FL area.
Get a Free EstimateSee Our Work
We approach every project with the same standard of care and accountability — regardless of size or budget.
We fabricate and install custom granite, marble, and quartz countertops that stand up to daily use and enhance your kitchen's appeal. From measurement to final polish, we ensure a perfect fit and lasting beauty for your home in Boca Raton, FL.
Upgrade your bathroom with custom-cut stone vanities. We work with granite, marble, and other natural stones to create elegant, durable surfaces that transform your space. Expert installation guaranteed for every project.
Beyond kitchens and baths, we craft unique stone pieces for fireplace surrounds, bar tops, tabletops, and more. Bring us your vision, and we'll fabricate a custom solution that adds value and sophistication to any area.
We provide reliable stone fabrication and installation for businesses, offices, and retail spaces. From reception desks to durable work surfaces, our team delivers high-quality results on schedule for commercial clients.
One crew, one accountable lead, start to finish.
Fixed scope, fixed price — no surprise change orders.
Clean job site, on-time finish, lasting work.
Free in-home estimates. We come walk the project, give you a real number, and you decide from there.
Fully licensed and insured in your state. Proof of coverage on every walk-through.
Most clients come from referrals. The work is the marketing.
Tell us about the project — we respond same-day during the week.
We come walk the project, scope the work, and give you a fixed quote.
Once approved, we get to work — clean site, daily progress, no surprises.
Final walk-through, punch-list cleared, and a finished space you'll be proud of.
Tell us about your project. Talk directly with Gilson. Costal Marble and Granite specializes in the precise fabrication and expert installation of natural stone surfaces for both residential and commercial clients in the Boca Raton, FL area. We work with a wide selection of granite, marble, and other premium stones, ensuring each project meets our high standards for durability and aesthetic appeal. Our team is dedicated to delivering custom countertops, vanities, and unique stone features that enhance the value and beauty of any space. We handle every step, from initial consultation and accurate measurement to skilled fabrication and flawless installation, ensuring a smooth and reliable experience for every client. Our commitment is to quality craftsmanship and straightforward service, bringing your vision for stone surfaces to life with lasting results.
Free quote. Real timeline. No pressure. Licensed · Insured Free estimates, real timelines, no fluff.
Licensed · Insured · Florida
Costal Marble and Granite did an outstanding job on our kitchen countertops. The team was professional, the measurements were spot-on, and the installation was quick and clean. The new granite completely transformed our kitchen, and we couldn't be happier with the quality and service provided.
We hired Costal for our bathroom vanity, and they exceeded expectations. The marble piece is stunning, and the craftsmanship is evident in every detail. They were easy to communicate with and finished the project exactly as promised. Highly recommend their work.
Our office needed new reception area countertops, and Costal Marble and Granite delivered. They handled the project efficiently from start to finish, and the finished product is both beautiful and incredibly durable. A smooth process and a great investment for our business.
Free in-home walk-through. Real pricing, real timelines. Reply within 24 hours, every time.
Get a Free EstimateTell us about the project. We get back within 24 hours — usually faster.