Security Systems in Jarrettsville, MD
Protecting Jarrettsville Homes, Farms & Businesses Since the 1950s
Local Security You Can Trust in Jarrettsville
Nestled in the heart of Northern Harford County, Jarrettsville, MD is known for its spacious properties, rural charm, and tight-knit community. At Harford Alarm Co., we understand what it means to protect homes, farms, and businesses in areas like this. For more than 60 years, we’ve provided personalized, professional security solutions designed for the unique needs of semi-rural and agricultural regions like Jarrettsville.
Whether you're a homeowner, business owner, or property manager, we deliver peace of mind—one property at a time.
Our Jarrettsville Security Services
🏠 Home Security Systems
Protect your home and loved ones with a tailored alarm system, installed and monitored by professionals who care.
- Burglar Alarms & Motion Detectors
- Entry Point Sensors
- Smart Home Integration
- 24/7 Alarm Monitoring
🏢 Commercial Security Solutions
Jarrettsville businesses trust us to keep their facilities secure with scalable, effective protection.
- Intrusion Detection Systems
- Fire Alarms & Emergency Alerts
- Access Control Systems
- Video Surveillance with Remote Viewing
🚜 Farm & Rural Property Security
Keep equipment, livestock, and structures secure across larger properties with robust and weather-resistant systems.
- Driveway Motion Alerts
- Perimeter & Barn Cameras
- Remote-Controlled Gate Access
- Alarm Monitoring for Outbuildings
🔥 Fire Alarm & Detection Systems
We install and maintain residential and commercial fire detection systems that meet code and save lives.
- Smoke, Heat, and CO2 Detection
- Fire Alarm Panels
- 24/7 Monitoring with Emergency Dispatch
- Annual Testing & Compliance
🔐 Access Control & Intercom Systems
Control who enters your property or building with efficient and secure entry management.
- Keypads, Fobs & Swipe Cards
- Intercom & Door Buzz-In Systems
- Entry Logs & User Permissions
- Gate Entry Integration
🎥 Surveillance Camera Systems
Watch over your home, shop, or acreage day and night with our modern camera setups.
- Indoor & Outdoor Cameras
- HD & Night Vision Recording
- Cloud or Local Storage
- Motion Alerts to Your Phone
Why Choose Harford Alarm in Jarrettsville?
- ✅ Serving Harford County Since the 1950s
- ✅ Deep Local Knowledge of Rural Security Needs
- ✅ Fully Licensed & Insured
- ✅ Responsive Support & Friendly Service
- ✅ Trusted by Homeowners, Farmers & Business Owners
From Norrisville Road to Madonna, we know Jarrettsville like home—because we’re from here too.
Schedule Your Free Security Consultation
Ready to upgrade your property's security in Jarrettsville? Let Harford Alarm Co. provide a no-pressure quote and system design customized for your needs.
📞 (410) 879-0432
📧 info@harfordalarm.com
Proudly serving
Jarrettsville, MD 21084
and the surrounding Harford County area.
Harford Alarm Co.
— Trusted Protection from a Local Company That Cares.