Security & Fire Alarm Installation in New London County, CT
DetectionTech provides professional security system installation, fire alarm systems, access control, and video surveillance throughout New London County, CT. From the defense industry facilities and businesses in Groton and New London to the homes and commercial properties across Norwich, Waterford, Montville, and Colchester, we design and install customized systems built around your property's specific needs.
With over 20 years of hands-on experience, our licensed technicians serve New London County businesses and homeowners with code-compliant solutions backed by responsive local support.
As an authorized Brivo, Eagle Eye Networks, and Alarm.com dealer, we bring enterprise-grade technology to properties of all sizes — from single-family homes to multi-site commercial operations. We serve businesses and homeowners across New London County, including New London, Groton, Norwich, Waterford, Montville, Colchester, East Lyme, Lyme, Old Lyme, Ledyard, Stonington, Voluntown, Griswold, Preston, and surrounding communities.
Our New London County Services Include:
• Burglar alarm system installation
• Video surveillance systems
• Access control systems
• Fire and smoke detection systems
• NFPA fire inspection and compliance
• Smart home and business automation
• Intercom systems
• Water and temperature monitoring
Every system is professionally installed and configured to meet your property’s layout and security requirements. Whether you need a new installation, system upgrade, or inspection services, our team delivers dependable solutions backed by responsive local support.
Why New London County Businesses & Homeowners Choose DetectionTech
New London County includes a diverse mix of coastal communities, defense industry facilities, healthcare providers, small businesses, and residential neighborhoods. DetectionTech is based in Colchester and has deep roots in this region — we understand the local landscape, the local regulations, and the specific security needs of New London County properties. Whether you need a basic home alarm system in Waterford or a comprehensive access control and surveillance system for a commercial facility in Groton, we deliver solutions built to last.
Frequently Asked Questions: New London County Security Installation
