Business Details
32 Years
experience
Emergency
services
Your Trusted Partner for Comprehensive Security Solutions
Monadnock Security has been designing and installing state-of-the-art integrated security systems with remote monitoring and maintenance since 1994. As a family-owned business headquartered in Mason, New Hampshire, we serve the entire New England region, offering tailored solutions for residential, commercial, and institutional clients. Our engineering-driven team specializes in custom system designs, including burglar alarms, access control, fire alarms, video surveillance, and home automation. We pride ourselves on 24/7 monitoring services, technical expertise, and a commitment to customer satisfaction through personalized support.With over two decades of experience, we have built a reputation for reliability, innovation, and trustworthiness, serving Department of Defense locations, hospitals, businesses, and residential communities. Our focus on quality installations, system integrations, and ongoing maintenance ensures clients receive secure, user-friendly solutions that meet evolving security needs.
Services
Residential Security
Commercial Security
Fire Alarm Systems
Access Control
Video Surveillance
Home Automation
Carbon Monoxide Detection
Temperature Control
Wireless Keyfobs
Keypad Systems
Details
- Year established: 1994
Highlights and features
- We offer 24/7 monitoring with landline, internet, and cellular communication options.
- Our engineering team designs custom security systems for unique facility requirements.
- We provide full system integration and technical modifications at the hardware level.
- Our staff includes electrical, electronics, and software specialists with decades of experience.
- We maintain a 97.6% customer approval rating through transparent service and no hidden fees.
Services
Residential Security
Custom residential security systems protect homes with burglar alarms, fire detection, and environmental monitoring. Systems include remote management via smartphone apps, 24/7 monitoring, and integration with lighting and temperature controls. Our solutions reduce risks while providing energy savings and convenience for homeowners across New England.
Commercial Security
Tailored commercial security systems safeguard businesses with access control, video surveillance, and fire alarms. Designed for facilities ranging from small shops to hospitals, our systems feature scalable IP-based networks, real-time alerts, and integration with existing infrastructure. 24/7 monitoring ensures rapid response to threats while minimizing false alarms through advanced verification technologies.
Access Control
Advanced access control systems manage entry points with keypads, proximity cards, and biometric verification. Features include remote door locking/unlocking, user access tracking, and integration with video surveillance. Ideal for securing offices, warehouses, and multi-tenant buildings while maintaining compliance with safety regulations and visitor management protocols.
Video Surveillance
High-definition video surveillance combines analog and IP camera technologies for residential and commercial use. Systems offer 1080p/4K resolution, motion tracking, and remote viewing via mobile devices. Commercial installations include perimeter monitoring, license plate recognition, and integration with access control systems to enhance security and operational efficiency.
Home Automation
Integrated home automation systems control lighting, temperature, and security from any internet-connected device. Features include energy-efficient lighting schedules, climate monitoring with alerts, and remote system management. Seamless integration with security systems allows automated arming/disarming and scene customization for convenience and safety.
People
Robert M. Smith
President
Robert M. Smith leads Monadnock Security with over 25 years of experience in electronic security systems. He oversees strategic growth while maintaining the company's founding commitment to technical excellence and customer-centric service across New England.
Questions
What happens if my alarm system loses power?
Your system's battery backup will activate, maintaining operation for 8-24 hours. A 'AC Loss' indicator will appear until power is restored.
Can I monitor my system remotely?
Yes, use any internet-connected device to control security settings, view cameras, and receive alerts through our Remote Management platform.
Do you offer 24/7 emergency service?
Yes, call our main number at any time and follow prompts to page a technician for urgent security issues.
What payment methods do you accept?
We accept checks, bank transfers, all major credit cards, and PayPal for monitoring fees and system installations.
How do I request system maintenance?
Contact customer service via phone, email, or our website form to schedule annual or biennial system inspections and battery replacements.
