Why Choose Barcom Security?
Simply stated, Barcom continues to communicate throughout the client/provider relationship. Communication even goes a step further to include all Barcom team members. Whether we are providing a new security system or adding to an existing system, service/warranty, we stay in constant communication with all parties involved. This internal and external communication ensures complete customer satisfaction. Barcom clients can expect professionally trained team members in all aspects of the provided service, from sales representatives and installers to our accounting department.
Barcom also devotes an incredible amount of time and resources to sales and technical training. This in turn provides our clients with high-quality designed and professionally maintained systems that not only provide a real return on investment, but are user-friendly and operationally effective.
Our Service Locations
We offer services to customers and businesses in:
- Illinois
- Missouri
- Eastern Iowa
- Western Kentucky
- Western / southern Indiana
- Florida panhandle(30A)
See Barcom Security at local charitable events!

Our Heavy Equipment
Barcom Security provides the best in designing, installing, monitoring and maintaining security systems and integrated solutions. We own the following equipment and have complete control over our Central Monitoring Station to better serve our clients.
- Man-Lifts
- Trailers
- Bucket Trucks
- Cable Tuggers
- Stocked I/S Vehicles
- Fiber Splicing Equipment
- Fiber Termination Equipment
SECURITY CERTIFICATIONS
We keep our certifications up to date to provide you the best service possible.
For many years, Barcom Security has been a UL listed installation company for mercantile alarm systems under UL 681 standards.
Also, we have recently been awarded the UL 2050 Certification related to government installations under the
National Industrial Security Systems Classification.
What Is A CSAA Five Diamond Certification?
The CSAA Five Diamond Certification is an award of Excellence that is given to less than 3% of all security companies in the US. CSAA is an internationally-recognized Professional Security Monitoring Association that has been in operation since 1950. CSAA works to ensure that the highest levels of security standards are met and sustained and that cooperation with local law enforcement, fire departments, insurance agencies, security manufacturers and government agencies is always fostered so that you receive the best in home and business security services. CSAA sets the industry standards for professional security and for optimal security practices. To recieve this prestigious award, Security companies must meet these Five Criteria:
- Commitment to random inspections and quality criteria standards by a nationally recognized testing laboratory such as FM Approvals, Intertek/ETL and UL.
- Commitment to the highest levels of customer service.
- Commitment to ongoing job-related education and testing by having 100% of its central station operators certified using the TMA online training series.
- Commitment to raising the industry standards through TMA membership and participation in its activities.
- Commitment to reducing false dispatches.

Why Should I choose a Five Diamond Certified Security Provider?
You want the best in security, regardless of whether it’s for your home and family or your place of business. You know that certifications matter, and that business that don’t have any certifications often cut corners to reduce cost and quality which can put your home, your family, or your place of business at risk. With Barcom Security, that is an issue you will never have to worry about.
Barcom Security is a CSAA Five Diamond Certified company because we take security seriously. We understand that Missouri and Illinois residents expect the best in security services, products, and monitoring and we always want to prove that we are the premier and optimal company for those services. So if you’re considering a home security system or business security monitoring, ask yourself, is the security company you’re choosing CSSA Five Diamond Certified?
If they aren’t, call Barcom Security today to see how Five Diamond Security Certification can make the security difference for your home or place of business.
Other Certifications






COMMUNITY OUTREACH
Investing in the communities that helped build our business.
Belleville Little Devils
Barcom Security has been affiliated with the Belleville Little Devils since 1986 and has been protecting their facilities ever since. The Little Devils is a non-profit organization that sponsors youth activities including Football, Wrestling and Cheerleading. Over the years, they’ve helped children develop lifelong skills such as character and sportsmanship that will continue with them throughout their life.
The Little Devils came to us recently asking for our assistance in securing an additional site. Barcom was able to design a system that not only protected all three buildings but allowed only authorized users to come and go from building to building.
Barcom Security is proud to have an organization like the Little Devils in our community. Since the children’s safety is our number one concern, Barcom decided to donate this system to help ensure that this organization (and the children they help) will continue to be protected for years to come.
USO
Barcom Security, in partnership with Musik Construction, was recently asked by the USO Advisory Board to assist them in the implementation of an access control system and an entry intercom system. We were honored to be considered for our expertise.
Working directly with Musik Construction, we decided it was an opportunity for Barcom Security to give back to the community and honor our great Armed Forces. We were happy to donate all equipment and labor for the commissioning and installation of the Access Control system and Intercom System.
We decided to take the Access Control system a step further and created alarm points with audible alarms at two of the entry points. In the end we were able to help create a safe and secure environment inside the USO for military personnel to come in and grab a meal or take a nap in-between their flights.
GET A FREE QUOTE
Protection starting at about $1 per day! Same-Day appointments are available!
Contact Us
Barcom Security offers discounts for:
First Responders
Military Vets / Active Duty
Senior Citizens