Alarm System Installation & Monitoring in Central Pennsylvania
Crossley Media Group provides reliable 24/7 monitored alarm systems for homes and businesses throughout Central PA. Whether you need burglary protection, fire monitoring, or full smart-security integration, our systems deliver dependable protection backed by local expertise.
All alarm systems include:
24/7 professional monitoring through a UL-Certified central station
Cellular-based communication — no landline required
Fully remote management via smartphone or computer
3-year equipment warranty
Local installation, service, and support
Our goal is simple: provide clean, professional installations and long-term reliability you can count on.
- Burglar / intruder
- Smoke and Fire
- Carbon Monoxide
- Water and freeze
- Door Lock integration
- Thermostat Integration
Alarm Monitoring Made Simple
Security doesn’t have to be complicated. After installation, we guide you through:
System operation
App setup
User management
Real-time notifications
Ongoing support and maintenance
Once online, you’ll have full access to alerts, system status, and event history from anywhere.
Serving Central Pennsylvania
Crossley Media Group installs and monitors alarm systems across:
Lycoming, Clinton, Columbia, Union, Northumberland, Montour, and surrounding counties.
Remote support and select installation services are also available for customers outside this region.
Get in touch
We’re here to help! Send us a message and we will respond as soon as possible.
