The community of Folsom, PA, is part of Ridley Township, located in Delaware County, about 11 miles southwest of Philadelphia. Folsom covers just 1.2 square miles of land, housing a population of less than 10,000 people.

Situated in northern Ridley Township, Folsom is bordered by the boroughs of Swarthmore, Rutledge, Prospect Park and Ridley Park. Folsom is home to two of the nine schools in the Ridley School District: Ridley High School and Edgewood Elementary School. The first Wawa convenience store, opened in 1964, was located in Folsom at the intersection of MacDade Boulevard and Swarthmore Avenue. Little Crum Creek runs north-south through the west side of the community, close to the main thoroughfare of Morton Avenue.

The team at Cornerstone Automotive is ready and well-equipped to meet the auto repair needs of Folsom drivers. As a full-service automotive repair facility with years of experience, Cornerstone Automotive proudly delivers the best in automotive service, from routine preventive maintenance to any major corrective procedure. Our shop is conveniently located in Crum Lynne, on Chester Pike at Fairview Road, just off I-95. We pride ourselves on our knowledge of auto repair and maintenance to get your car back on the road at its best.