We had a great experience at Keystone Marble and Granite. Great selection and customer service. Sev was very patient and responsive and she helped us all the way through the process. They are true experts. Our quartzite countertop looks fantastic. Could not be more pleased. Highly recommend Keystone.
October 2023
Wide stone selection, competitive pricing, prompt service - all the appointments were set on during the initial order time. Ken was very attentive and provided great recommendations. Highly recommend.
March 2022
We were very pleased with our experience at Keystone Granite and found Ken to be extremely helpful. The selection was great, with a ton of options. Our template was scheduled a week after we placed our order and the install was the following week. Our overall experience was stress free and enjoyable...Thanks Ken!
Keystone Granite is one of the top marble and granite suppliers in the area. We offer residential and commercial services in Delaware, Pennsylvania and Ohio. We have a combined experience of 25 years among our fabricators and installers.
Our materials are imported from all over the world. We are the accredited distributor for the most popular brands of engineered stone. Beauty does not have to mean expensive and painful. We offer competitive pricing and supply one stop shopping to our customers, as well as a very rapid turnaround time for installation.
