The family of Joseph Stong has served the Delaware Valley since 1947. Started in 1947 as a home remodeling and repair shop, Joseph became a master plumber and soon concentrated on plumbing and heating services. Sons Joe, Neil and Eric added Fire Protection in the late 60's.
In 2012, the company merged with Keystone Fire Protection Co. to expand their services and better serve their customers in the tri-state area.
We, at Stong Fire Protection - a division of Keystone Fire Protection Co., are proud of our reputation and our heritage, and we believe Joseph Stong would be proud of his legacy.