Integrated Security & Communication System Design, Installation, and Maintenance Services St. Charles and St. Louis, MO

We offer Sales, Service, and Design for a wide range of industries. We love helping businesses and homeowners feel safe and connected. Contact us for a free site survey and see how we can serve you…

Contact our Low Voltage Contractor Team Today!
Call (636) 493-0514

• COMMERCIAL SECURITY SYSTEM INSTALLATION

  We have a wide range of experience working with many different industries. Contact us for a free site survey and see how we can serve you.

• RESIDENTIAL SECURITY SYSTEM INSTALLATION

  We love helping homeowners feel safe and connected within their home.

•  DESIGN

  If you are not exactly sure what you need for your security or communications, we can help you figure it out by consulting with you and providing a custom solution.

•  SERVICE

  We offer maintenance and repair services for almost any security or communications need. We offer Equipment Maintenance and Service Agreements to help keep your systems working efficiently.

• SALES

  We sell a wide range of security, A/V, and networking equipment and can help you select the right product at the right price.

Contact Us for Home & Commercial Security System Services in St. Charles, MO >>

Our Solutions Include: Video Surveillance | Network Cabling | Access Control | Security Alarms | Communications | Audio/Visual

Prep Security offers Residential Security Camera Installations & Security System Design, Maintenance/Repair services nationally inlcuding Texas, Indiana, Kentucky, and Ohio. Most of our work is done in the St. Louis Metro and includes: St. Charles, St. Louis, Wentzville, O'Fallon, St. Peters, Fenton, Maryland Heights, Ballwin, Clayton, Creve Coeur, Eureka, Hazelwood, Frontenac, Ladue, Chesterfield, Town & Country, BRENTWOOD, MISSOURI, Alton, and Fairview Heights, ILLINOIS.