Contrivance Electrical offers installation for building access control systems to give employees and visitors the access they need in CT, NH, VT & ME.
Contrivance Electrical is a security systems integrator serving Vermont. The company specializes in video surveillance, access control, intrusion / alarm systems, providing professional design, installation, and maintenance services for commercial and residential clients.
Services & Expertise
Video Surveillance
IP camera systems, NVR/DVR setup, remote monitoring, and analytics integration
Access Control
Card readers, biometric systems, mobile credentials, and visitor management
Intrusion / Alarm Systems
Intrusion detection, alarm monitoring, sensor installation, and central station connectivity
