There are several fire protection and safety companies you could choose from. What is it that makes Capital Fire Extinguisher rise to the top of the list? At Capital Fire Extinguisher we strive to provide our customers with the pinnacle of service. As a family owned and operated company in Sherwood, AR. we understand the concepts of loyalty, honesty, and hard work. We sell Portable Fire Extinguishers,We custom design Automatic Fire Suppression Systems. Our highly trained and certified full-time service technicians are here to help you throughout your experience.