Founded in 2008, Main Security Surveillance is a Maine-owned and operated company, employing a professional staff of 20, including master electricians, journeymen and engineers.

Over the years the company has exceeded customer expectations by providing a broad range of high-level, next generation, security alarm services and solutions that are custom designed and engineered to meet the specific needs of clients. Our company sells, installs, services and monitors commercial and residential intrusion, as well as access control and video systems.

Our proficiency in the field of computer security and networking has been an immense asset in servicing our commercial clients. Since 2008, Main Security Surveillance has been evolving to meet the needs of a changing market and has shaped its history based that evolution. We are proud to make Maine a safer place, happy to be there for you when you need us most.

Our Quality Guarantee!

We are so sure of our work that we offer a Quality Assurance Guarantee

we guarantee our product for 1 year after installation!.