Protecting Garden City & Beyond for over 40 Years

Click this link to access your account
Magnum Security Customer Access

Register your account online using your Customer Number & Registration Key which can be found on your recent invoice.

You will receive an email with your username and temporary password. Simply log on and create your new password.

Once your logged in you will be able to access your account to pay your bills online, set up auto payments, and set up paperless billing.