SOLUTIONS
Sales | Design | Installation | Service
Security System Design and Maintenance/Repair Services
SALES
We have partnered with the industries leading equipment manufacturers to bring you the latest in Security Technology
SERVICE
Our technicians and engineers are certified and maintain the highest level of knowledge to repair or replace ANY components.
DESIGN
Our Design Team has decades of experience to place at your disposal and make you home or business completely secure.
TESTIMONIALS
Read what happy clients have said about Prep Security - Security System Company in St. Charles, MO
We have worked with Prep Security for a few years now and they have always done a tremendous job. They did a surveillance system for us and phone line repairs. We will use him for all other jobs we have in the future. Friendly and on time!!
LINDA G.
It doesn’t get any better than Prep Security. I have been using him now for over 3 years and he is still always there for me to answer any questions. I would strongly recommend him for all your monitoring needs.
WANDA D.
have collaborated with Prep Security on multiple projects. Their Professionalism and skill set are above and beyond. Paul’s honesty and fairness have always been appreciated. I highly recommend Paul and his team for any of your monitoring and low voltage needs.
TODD ALTMAN
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