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43 Years
experience
Emergency
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Custom Security Solutions for Connecticut Homes & Businesses
Founded in 1983 by Richard Rick Green, Horizon Technologies has established itself as a trusted leader in electronic security solutions. Our mission centers on developing long-term customer relationships through customized design, installation, and service for residential, commercial, and industrial security systems. With over four decades of experience, we specialize in intrusion detection, access control, CCTV, and fire detection systems tailored to individual client needs. Our team of licensed professionals holds certifications from the Connecticut Board of Electrical Examiners and maintains membership in the Connecticut Alarm & Systems Integrators Association. We pride ourselves on delivering quality systems on time and within budget while maintaining exceptional post-installation support.

Our technical expertise extends to system upgrades, 24/7 monitoring, and integration of emerging technologies like license plate recognition. Customer satisfaction remains our priority, evidenced by decades-long relationships with clients across diverse sectors including healthcare, education, and commercial real estate. Our commitment to innovation is demonstrated through partnerships with leading security manufacturers and continuous staff training. We operate from our Wethersfield, Connecticut headquarters, serving clients throughout the region with personalized attention and technical excellence.
Services
Security Systems Video Surveillance Access Control Intrusion Detection Fire Alarm Monitoring System Upgrades 24/7 Monitoring License Plate Recognition Environmental Monitoring Service Contracts
Details
  • Year established: 1983
Highlights and features
  • 40+ years of specialized security system expertise since 1983
  • 24/7 on-call technical support and emergency service
  • Custom-designed systems integrating latest security technologies
  • Licensed installers with CT ELC contractors certification
  • Proven track record with 100+ satisfied commercial clients
Associations and certifications
  • Connecticut Board of Electrical Examiners
  • Connecticut Alarm & Systems Integrators Association (CASIA)
What people say
Excellent service Prompt response Professional team Cost-effective solutions Reliable monitoring
Services
Commercial Security Systems
Custom-designed security solutions for commercial properties including access control, intrusion detection, and 24/7 monitoring. Our systems integrate with existing infrastructure while meeting industry-specific compliance requirements. Businesses benefit from reduced insurance costs and enhanced asset protection through our advanced surveillance technologies.
Video Surveillance
Comprehensive video monitoring solutions featuring high-resolution cameras, remote access, and cloud storage. We install both visible and covert systems tailored to property layout and security needs. Our license plate recognition technology provides critical evidence for commercial clients experiencing theft or vandalism.
Access Control
Advanced access management systems for single doors to enterprise-level installations. Features include keycard entry, biometric authentication, and remote system management. Our solutions enhance security while providing detailed access logs and integration with existing security infrastructure.
Fire Alarm Monitoring
24/7 fire detection monitoring with automatic alerts to emergency services. We provide system design, installation, and annual inspections meeting state code requirements. Services include smoke/heat detection, sprinkler system monitoring, and certified inspection reports for commercial properties.
System Upgrades
Modernization of legacy security systems to current technology standards. Our experts assess existing infrastructure and implement cost-effective upgrades that enhance functionality without requiring complete system replacement. This includes integrating new components with older equipment while maintaining operational continuity.
People
Richard Rick Green
President
Founder with 40+ years in security systems design and installation. Holds CT ELC license and CASIA membership. Specializes in customized security solutions and post-installation support.
Michael Mike Sylvester
Technical Services Manager
10+ years managing technical installations and service operations. Certified in security system programming and integration. Provides expert field support for complex security projects.
Nancy Green
Office Manager
Coordinates administrative operations and client communications. Manages billing and financial processes while serving as primary office contact for client inquiries and service coordination.
Questions
What types of security systems do you install?
We install customized commercial, residential, and industrial systems including intrusion detection, access control, video surveillance, and fire alarm monitoring solutions.
Do you offer 24/7 emergency service?
Yes, our technical team is available 24 hours a day, 7 days a week for emergency security system repairs and service calls.
Can you upgrade existing security systems?
We specialize in modernizing legacy systems with minimal disruption, integrating new technology while preserving existing infrastructure investments.
Are your technicians licensed and certified?
All installers hold Connecticut electrical contractor licenses and manufacturer-specific certifications from leading security equipment providers.
What service areas do you cover?
We serve Connecticut businesses and residents with primary operations based in Wethersfield, covering Hartford County and surrounding regions.
Do you provide monitoring services?
Yes, we offer 24/7 monitoring through certified central stations with cloud storage for video and access control records.