New York State Licensed and Insured alarm company that provides 24 hour central station monitoring. A-Expert Security Systems, Inc. is a owner operated, full service alarm company.

We are New York State Licensed and Insured alarm company that provides 24 hour central station monitoring. As an incentive, Our company issues discount certificates to your homeowner's insurance company after the completion of a burglar/fire system.

GBC Indoor / Outdoor Ball Cameras	Wireless Smoke Detector	GBC Multi-Camera Smoke Detector

For the Do-It-Your-Self-Types: We offer a wide variety of Home and Business products necessary for the safety of yourself, your family and your assets.

We also sell various Home Theater products for those of your that wish to have a Home Theater at your fingertips! For Business Owner's, we sell Covert camera systems to monitor your employee's. For parents who employ nannies and babysitter's, we sell wireless camera systems ("nanny cam's") to monitor your child's safety.