Keller Fire & Safety is a multi-state leader in Fire Protection and Fire Suppression . . . protecting people and property throughout the Midwest. Providing the highest quality safety products is important. Continued support is crucial. Keller has been doing both . . . and helping people reach their safety goals . . . since 1950. Featuring a complete line of fire protection, explosion protection, facility and communication systems, Keller has factory-trained resources to meet your installation, service and maintenance requirements. 24 / 7 Service Central Station Monitoring Sales and Service of: Fire Alarm Clean Agent Suppression Explosion Protection Sound and Communication Fire Extinguisher Kitchen Hood Suppression