The Trusted Fire Protection Experts
Fire protection products, services, and expertise for businesses across the United States.
The Hiller Companies offers fire protection and life safety products and services that safeguard lives and property around the world. Hiller’s experience separates it from the other fire protection companies.
Comprehensive Fire Protection Services for Your Business
Hiller provides all the fire protection services your business needs to stay safe and in compliance.
Industry Leading Fire Detection, Alarm, & Suppression Products
Comprehensive fire protection and safety products for commercial and special hazards.
Extensive Experience Across Many Industries & Applications
Our special hazard experience is why we’re trusted to protect many of the world’s most valuable assets.
“I wanted to let you know that I very much appreciated you sending your team to work with us on the Basin AVS LPCO2 upgrade. Mike’s professionalism and technical knowledge is outstanding. I've been a project manager in this industry for over 20 years supervising technicians and I can say there are not many like Mike and the Hiller team.”
Project Manager
Electric Scientific Company
Electric Scientific Company