Who We Are

We are a small family owned and operated business located in the Warminster, PA. Proudly serving  Warminster, PA and surrounding area.

Why Choose Us

We operate on the premise that anything less than 100% customer satisfaction is a failure.

What We Believe

We strive to offer value and peace of mind to our customers. Thus, we go to great lengths to ensure that we’re providing the best granite features for a price that anyone can afford.

Why We’re Better Than the Competition

We have developed strong relationships with our distributors to ensure we get the best products for the best price. We carefully inspect all material before we fabricate and we offer our customers many different options to find the absolute best slabs to meet their needs and style. We are insured and only employ experienced, specialized crew members for cutting, fabricating, polishing, and installing your granite.

Our State of the Art Equipment

Explore the beauty and wonder of natural stone for use in your home. Granite Countertops, marble or quartz, find the countertop option that is right for you with the help of our staff. Our showroom has material samples, displays and experienced Designers/Project Managers to help inspire your design. The skilled craftsman in our shop design and fabricate whatever you need. From kitchen and bathroom countertops, to floors, bars, or fireplace surrounds. IST Granite and Marble is recognized as one of the top natural stone fabricators in the Pennsylvania.

IST Granite & Marble is Pennsylvania’s largest natural stone countertop fabricator. We specialize in projects ranging from kitchen countertops, master bathroom vanities, shower and tub surrounds, fireplaces, outdoor kitchens, commercial stone walls, floors, and more.