Premier Fabricator
Indoor Slab Gallery
year round deals

Serving Chester County & Surrounding areas

Lina M
Lina M
This is our third countertop from ASCO in 10 years (different projects). Their customer service is top notch; their selection is great, and their prices are reasonable. Their installers are courteous, experts at what they do (obviously) and efficient. I would not think to shop anywhere else.
David Kelly
David Kelly
Great local family business....would highly recommend for any countertop remodeling project...great selection of slabs...Daniel really helped us out with selecting a really nice piece of quartz...installation team were quick and very methodical in removing and installing the new tops...we really love our new look in the kitchen....
Mark Drayton
Mark Drayton
I cannot say enough good things about ASCO Granite. From the initial meeting with Andrea to the delivery of the countertops my experience was outstanding! Not only does Asco have the best people, their price was very good. Special mention goes to Andrea, the owners Danny and Nicole, Cosmin who answered our templating questions, Simona and Chris who led the installation crew. My wife and I are thrilled with how everything turned out! We'll continue to use them for all of our kitchen and bath needs and recommend them to anyone that asks. Thank you Asco!
Giustino Di Pretoro
Giustino Di Pretoro
Great end-to-end experience! The Team did a fantastic job from helping with the selection of the stone, to the installation of the countertops and appliances (faucet and coocktop). Cosmin and team were super professional, friendly and always on time! I would highly recommend them to anyone!!
Robert Dahl
Robert Dahl
Outstanding service, no pressure, Cosmin was very responsive, even responded to questions on the weekend. Old countertops and sink removed, and the new countertops and sink installed, fit like a glove. Would recommend them to anyone and have already done so.
Nicole Braun
Nicole Braun
Truly an amazing experience with Asco! I loved collaborating with Andrea and her excitement for the.project (regardless how small). She was supported, communicative and quick!! The process was fantastic and I am in love with my kitchen!
John Rosborough
John Rosborough
Asco's sales team and service team were excellent. I would highly recommend them.
Arifin Ruslim
Arifin Ruslim
Great folks to work with. Good selection, friendly, professional, on schedule for the project, and on time for appointments. Overall a very smooth experience, I'd definitely work with them again for my future needs!
John Morrison
John Morrison
Professional, courteous, on-time, excellent communication and great installation. What more can you desire?


Your First Step to a Flawless Project

Start your project journey with Asco, where confidence meets expertise. Whether you’re armed with specific plans or seeking professional guidance, we’re here to support you at every turn. Your dream project is just a call away.

Why Choose Asco for Your Next Quartz or Granite Project:

  • Free, No-Obligation Estimates: Get a clear understanding of your project’s scope and costs without any commitment.
  • Expert Guidance: Our team of seasoned professionals is equipped to offer advice and solutions tailored to your unique needs.
  • Customer-Centric Approach: At Asco, your vision is our mission. We dedicate ourselves to bringing your project dreams to life.

Ready to Transform Your Space?

Don’t wait to start your journey. Reach out to us today for your free estimate or any questions you might have. We are committed to excellence in every project, ensuring your vision becomes a stunning reality.

Discover Our Showroom

Welcome to Asco, the ultimate one-stop shop for all your solid stone surfaces needs. Our public showroom is a haven for walk-ins, offering an immersive experience into the world of home granite, quartz, quartzite, marble, and more design. Explore our impressive indoor slab gallery, featuring a collection of over 100+ color options. Delve into our carefully curated displays, showcasing top brands, to find the look that resonates with your unique style.

We understand the importance of choice. Our expansive indoor slab gallery presents a wide spectrum of hues and patterns, highlighting the best in material craftsmanship and natural stone elegance. Whether you’re designing a kitchen countertop, a vanity countertop, or envisioning a custom project like shower slab walls or a fireplace, our selection caters to every creative vision.

Let our team of experts assist you in navigating through our array of options. We’re here to help transform your ideas into tangible, stunning realities.

Visit Us to Discover Options For:

  • Kitchen Countertops
  • Vanity Countertops
  • Wet/Dry Bar Countertops
  • Outdoor Kitchen Countertops
  • Office Desk Countertops
  • Shower Slab Walls
  • Fireplace Surfaces
  • And many more custom solutions

Service Areas

Pennsylvania, New Jersey, Delaware, Maryland
Chester County, Delaware County, Lancaster County, Bucks County, Montgomery County, Berks County.


A Family Legacy

Proudly family-owned and operated, Asco is at the heart of Exton, PA. We bring decades of industry experience to every project, driven by a passion for excellence. Our family’s dedication is reflected in our commitment to superior craftsmanship and unmatched customer service.

Transforming Visions into Elegant Realities

Our expertise in Laser Digital Templating, CNC fabrication, and precise installation enables us to bring your dream designs to life. We specialize in solid surfaces. With Asco, your ideas are crafted into stunning, tangible realities.

Dedication to In-House Quality

Quality is the cornerstone of our work. By managing every aspect of your project in-house, we guarantee meticulous attention to detail and durable craftsmanship that endures.

Prioritizing Efficiency and Your Time

We value your time. Our efficient process boasts a 7-10 day lead time from templating to installation, complemented by a swift one-day installation service. Plan your project with confidence, knowing efficiency is at our core.

Versatility in Services and Offerings

We cater to a variety of needs, whether it’s a specific project or a unique custom vision, we offer cut-to-size and pick-up options for both large and small-scale projects. Our approach maximizes cost-effectiveness without compromising on quality.

Seamless Project Management

Looking for a complete solution? We offer Removal & Disposal packages for your existing countertops. For a comprehensive, turnkey experience, consider our plumbing disconnect/reconnect packages. Our services ensure a seamless transformation with minimal downtime.

Building Trust Through Every Project

We don’t just create countertops – we build lasting trust. Your satisfaction is our top priority. Our dedication to craftsmanship and excellence is evident in every project. Reach out to us to explore how we can bring custom craftsmanship and beauty to your space.