For Home Security Systems Installation, Call Now!
(314) 300-6404

Smart Security Systems 

Pass Security provides security system installation services to customers in St. Louis and the surrounding area. We ensure that our products, designs, installations and services exceed your expectations. We assure your safety is our greatest concern. Whether you need home security systems or commercial security systems, we have got you covered.

We also upgrade your existing burglar alarm system to cellular monitoring and even add smart technology for your safety. Call us at (314) 300-6404 to learn more about our services.
 $149 Down 
$38 Per Month Includes
Basic System,
Lifetime Warranty and  
Complete Smartphone Control

Why Choose Us?

  • 49 Years in Business
  • 24/7 Emergency Services Available
  • Quality Services
  • Experienced Professionals

We Install Security Systems For:

  • Residential Customers
  • Commercial Customers
  • Small Businesses

Contact Us

Pass Security

Business Hours

Mon - Sun: 8:00am - 5:00pm
Appointments Available
24-Hour Emergency Services
Looking for Access Control Systems? Call Today!

(314) 300-6404