Do you need a reliable company in Buffalo, NY providing home and business security systems, fire and burglar alarms or access control equipment? Stop searching - we have detailed information and unbiased reviews about local contractors. 
Being locally owned and operated, our company installs and services security & fire alarm systems, surveillance and access control systems. We also provide 24 hour UL listed monitoring service. We cater to both residential and commercial clients. Whether for your home or business, we provide superior customer service and guaranteed monitoring you can trust 24-hours a day and 365 days a year.
Brighton Liquor —
Tom couldn't have been more helpful. We've been satisfied customers since 2017!
We are a privately held, family-owned company that prides itself in personal, caring service. The background and perspective of our owners are what makes the company unique. The owner of the company, Ken Jezioro, understands customers' needs because he started his company in 1976 based on his own need for a security system.
Gary Grieco —
My wife and I are very pleased with Shield Security. We initially met with the owner who explained their products and our
Our professional service consultants will design the ideal home security system to address your needs. We will evaluate your home, ask questions about your security requirements and make recommendations that protect your family, your home and your possessions. Our personal emergency system is an easy to use wireless electronic device designed to signal emergency services, friends, or relatives whenever help is needed.
Larry H —
Very courteous and patient while we got used to the system and all our false alarms. Had one call during the night where
