IP Video, Access, & Security

Take the guesswork out of who’s who. Whether you’re evaluating quality control on production lines, monitoring parking areas or need to secure access doors, Oliver provides veteran expertise for your security and access needs.

Fire Alarm & Life Safety

Our nationally certified technicians provide forward-thinking, full-range safety systems that meet modern day detection and notification challenges head on–including installation, inspection, certifications, and troubleshooting.

Fire Suppression

With solutions for nearly any space or special use, each of our high-quality fire suppression products and services are supported by skilled engineering, fabrication and installation teams. Simply put, we’re here to ensure the life security of your key assets.

Inspections & Services

Safety and security have to be reliable. We offer regularly scheduled maintenance services that ensure that your building or location’s life safety systems are not only in working order, but are also in compliance with any licenses and applicable codes.


Just one call.

As the premier fully-integrated fire protection and security provider, it only takes one simple call to ensure the safety and security of your most valuable assets—people, property, products or reputation


We service and install systems in Philadelphia, Eastern Pennsylvania, New Jersey and Delaware.