Keystone Fire Protection Company is a fire protection equipment contractor that provides top of the line life safety systems for commercial and industrial businesses. While most of our competitors offer only a small piece of an entire life safety system, Keystone is uniquely positioned to be a single vendor for all of your fire protection needs. We cover everything from design and installation to scheduled inspections and maintenance for detectors, alarms, sprinklers, and other extinguishers. Our clients say they love working with us because we listen and offer reasonable solutions that are customized to their financial and regulatory needs. We endeavor to be a business that is “easy to do business with”. Call us today at (215) 641-0100 and experience Life Safety Made Simple.