We specialize in quartz countertops in San Antonio, along with granite, quartzite, and porcelain fabrication and installation
San Antonio’s Trusted Countertop Fabrication & Installation Experts
CounterSource is a San Antonio–based countertop company specializing in quartz and granite countertop fabrication and installation, along with porcelain and custom stone surfaces. With over 25 years of experience, we work with homeowners, builders, and designers across San Antonio and surrounding communities to create kitchens and bathrooms that combine durability, precision craftsmanship, and timeless design. From material selection to final installation, our team delivers high-quality countertops tailored to your space and lifestyle.
We serve residential and light commercial projects throughout the greater San Antonio area.
What you can expect
Fast Turnaround
We provide fast turnaround times for quartz countertops in San Antonio and surrounding areas, without compromising craftsmanship or quality.
Complimentary In-Home Consultations
Get a free in-home consultation to review measurements, layout, and material options before you commit.
Exceptional Customer Service
Straight answers, honest timelines, and communication you don’t have to chase.
Licensed & Insured Professionals
Work with a licensed and insured team for a smooth, worry-free installation experience.
Why Choose Counter Source
CounterSource was built around one idea: make the countertop fabrication and installation process simple, transparent, and predictable. From full slab viewing in our showroom to professional fabrication and installation, we focus on clean workmanship, honest timelines, and results you’ll be proud to show off. To make choosing easier, our showroom also includes cabinet and flooring samples so you can see how everything will look together before you commit.
We’re not a “sales-first” operation — we guide you through the details that actually matter, like slab movement, seam placement, edge profiles, sink options, and daily durability. With 30+ years of hands-on experience, you’ll get straight answers, clear expectations, and a finished product that looks right for the long haul.
Straight answers. Clean work. Clear expectations.
Want to see full slabs in person? Get a free quote or visit the showroom today.
Our Specialized Services
Countertop Materials We Offer in San Antonio
Quartz countertops are low-maintenance, durable surfaces with a clean, modern look. Quartz resists stains and is available in many Calacatta and solid colors—perfect for busy kitchens and bathrooms.
Granite countertops are natural stone surfaces with real depth and movement—every slab is one of a kind. Granite is heat-resistant, tough, and a great fit for kitchens, islands, and high-use spaces.
Quartzite countertops are dense, high-performance natural stone surfaces known for dramatic veining and exceptional durability. Quartzite offers a high-end look with excellent strength—ideal for statement kitchens and luxury designs.
Porcelain countertops are ultra-dense, architectural surfaces engineered for modern indoor and outdoor applications. Porcelain offers UV stability, heat resistance, and precision fabrication for high-end indoor and outdoor applications.
Happy Customers Speak
"We had an en excellent experience. From the start their team was professional, knowledgeable, and patient in helping us choose the perfect granite for our home."
Esmeralda R.
“CountersourceTX exceeded our expectations. The quality of work and personalized service were exceptional.”
Michael Johnson
"I Love my countertops and backsplash!! Erik and his team were very professional, informative and detailed. The price and quality were exceptional and i would definetely recommend counter sourc to all"
Paula Griffith
Start Your Project Discussion
Fill out the form or reach out to us for a complimentary in-home consultation. Proudly serving San Antonio, Schertz, Helotes, Boerne, Fair Oaks Ranch, Alamo Heights, Stone Oak, The Dominion, Shavano Park, Leon Valley, and surrounding areas.
Visit Us at:
7815 Fortune Dr
San Antonio TX 78250