Northshore Security Systems and Alarms Over ten years of experience providing quality security and home theater services to the north shore. Halo Home Security installs quality home security systems, including burglar alarms and smoke detectors that are easy
to use AND affordable!

Halo Security provides a wide array of security needs as well as communication, visual, and audio needs for homes and businesses. We currently serve...

  • Corporations
  • Restaurants
  • Warehouses
  • Distributors
  • Residential Contractors


Find the audio equipment you need!                
We supply in-wall or in-ceiling speaker systems from the following manufacturers. Click below for more information and a full catalogue...    
Enjoy the endless benefits of Whole House Audio from Russound!        
With multi-source/multi-room response that can provide up to six different rooms with independent channel sound, all controlled by a convenient touch keypad. Whole House Audio can allow you to listen to:        
  Click the Russound logo below for a free demonstration of Whole House Audio.
  • your CD on the patio
  • DVD's in the den
  • classical in the study
  • cable TV in the kitchen
  Site Map Installation Monitoring Home Theater Audio Security Surveillance Contact  

Owned and operated by Calvin Orwig III . Alarm Contracting License Number: BF1596 . Halo Security, P.O. Box 213, Mandeville, Louisiana 70470 . 225-612-3530