Located in Paoli, Pennsylvania, Kistler O’Brien Fire Protection is your one-stop shop for all your fire protection needs. Our streamlined, full-service solutions and dedicated team ensure that all your employees and property are protected from fire hazards while keeping your business up to code. Our primary products and services include commercial fire extinguishers, fire sprinkler systems, and 24/7 fire protection services, including system design & installation, inspection, maintenance, & repair, and fire safety training. With us, you can rest assured that your work is safer.