Costal Marble and Granite delivers custom stone solutions for kitchens, baths, and more, serving Boca Raton, FL and surrounding areas with reliable craftsmanship.
Get a Free EstimateBuilt to last, designed to impress.
We approach every project with the same standard of care and accountability — regardless of size or budget.
We custom-cut and install granite, marble, and quartz countertops that stand up to daily use and elevate your kitchen's look with lasting beauty.
We fabricate and install elegant stone vanity tops, transforming your bathroom into a functional and beautiful space with durable, easy-to-maintain surfaces.
From home bar tops to unique table surfaces and fireplace surrounds, we craft bespoke stone pieces tailored to your exact specifications and design vision.
Durable and weather-resistant stone surfaces for your outdoor living areas in Florida, built to last and enhance your entertaining space with style.
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 granite, marble, and quartz surfaces for residential and commercial properties. Serving Boca Raton, FL, and the surrounding areas, we are committed to delivering exceptional craftsmanship on every project. Whether you're upgrading a kitchen, renovating a bathroom, or designing a custom outdoor living space, our team works closely with you to select the ideal stone that complements your aesthetic and functional needs. We handle everything from initial measurements to final installation, ensuring a seamless process and a durable, beautiful result that enhances your property's value and appeal. Trust Costal Marble and Granite for reliable service and quality that stands the test of time.
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 new kitchen countertops. The team was professional, the cuts were precise, and the installation was flawless. They finished ahead of schedule, and the quality of the granite is exactly what we hoped for. Highly recommend their work in Boca Raton.
We hired Costal for our master bathroom vanity, and the results speak for themselves. The marble slab is stunning, and the installation was handled with great care. They communicated clearly throughout the process, making sure every detail was perfect. A truly reliable contractor for stone work.
Our custom outdoor kitchen needed specific granite surfaces, and Costal Marble and Granite delivered. They helped us choose the right material for the Florida climate and installed everything perfectly. The project stayed within budget, and the craftsmanship is top-notch. Great experience overall.
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.