Harbinger is a national signage firm specializing in volume fabrication, installation, service, maintenance, and project management. Headquartered in Jacksonville, Florida, Harbinger has remained under single family ownership since its founding in 1962. The company is licensed to operate in all states and has extensive experience in a range of markets with multiple locations, including petroleum, commercial, education, entertainment, food service, grocery, health care, non-profit, retail and sports. Harbinger views business relationships as collaborative brand partnerships and has worked with top national and international organizations including 7-Eleven, Gate Petroleum, Edwin Watts Golf, Goodwill, InMotion Entertainment, the Jacksonville Jaguars, Circle-K, Maxwell House and PepsiCo. Specialties Signage Fabrication & Installation, Service & Maintenance, Project Management, Turn Key, Multi-site, Nationwide