Eco Stoneworks is professionally equipped to fabricate and install a wide array of residential and commercial countertops. From its Amherst showroom located in the Carriage Depot plaza along Route 101A, clients can choose among materials such as granite, marble and other natural stone surfaces. A selection of sinks, faucets and tiles is also offered. Eco Stoneworks has been in the countertop business for more than 20 years.