Make sure you know how long ADT's prices are locked in. How much does a business security system cost per month? A security professional to monitor your business will cost you anywhere from $40 to ...

How much does a surveillance system cost? ItemAverage CostSecurity Equipment$199 to $399Installation & Activation$0 to $199Monthly Monitoring Services$25 to $50 How much does ADT cost for business?

While the holidays are over, ADT continues to offer big online discounts for its packages. Both the Security Starter and Video Essentials packages cost $199 right now, while the Front Door Protection ...

ADT Medical Alert specializes in personal emergency response systems (PERS). Similar to ADT home security systems ... pendant for an extra $11 per month. There is a $99 activation fee for ...