Welcome to RFS, LLC Fire Suppression! Since 1992, RFS, LLC Fire Suppression has been the premier provider of fire protection and suppression in the Minot area. We are a woman-owned and minority-operated business with decades of combined experience. Our friendly and professional staff work to provide our customers with quality products at reasonable prices. At RFS, LLC Fire Suppression, we offer to install a wide variety of fire protection systems including wet and dry pipe sprinklers, pre-action systems and high expansion foam systems. As the premier contractor for Minot AFB, our staff can install, repair, inspect and perform alterations on all fire protection systems. Not sure if your building is up to code? Call today to find out.