F.E.S. currently services, sells, and installs the following:
- Portable Fire Extinguisher Service, Maintenance, Inspection, Recharge and Installation
- Pre-Engineered Industrial and Kitchen Hood Systems Service, Maintenance, Inspection, Recharge and Installation
- Engineered Systems Service, Maintenance, Inspection, Recharge and Installation
- Fire Alarm Service, Maintenance, Inspection, Repair and Installation
- Exit and Emergency Light Service, Maintenance, Repair and Installation
- Security System Sales, Service & Installation
- Central Station Monitoring
- Fire Extinguisher Training
- Consulting
- New Equipment
- Parts