Core Systems
Integrated life safety, security, and communications systems.
Fire alarm, security, access control, cameras, paging, and data infrastructure supported by one local team.
Since 1996 • Central Illinois
Integrated life safety, security, communications, and data systems.
Christenberry Systems & Alarm Company, Inc. designs, installs, services, inspects, and supports commercial fire alarm, intrusion, access control, surveillance, paging, audio, and structured cabling systems for schools, industrial sites, offices, healthcare, and municipal facilities.
Trusted ExpertiseExperienced guidance, quality workmanship, and dependable long-term support
Commercial FocusSchools, industrial, healthcare, municipal, and office environments
One PartnerDesign, installation, service, monitoring, and maintenance
Integrated Solutions
Systems that protect, connect, and perform.
Christenberry Systems helps customers secure facilities, improve communication, and build dependable infrastructure with integrated fire alarm, security, access control, surveillance, paging, and data solutions.
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Core Systems
Integrated life safety, security, and communications systems.
Fire alarm, security, access control, cameras, paging, and data infrastructure supported by one local team.
01 / 03
What We Do
Integrated systems for safer, smarter facilities.
From a single door or camera to a campus-wide life safety and security project, we help customers plan the right system, install it cleanly, and support it after the project is complete.
Security Systems
Honeywell Commercial Vista security systems for commercial facilities.
Learn more →Access Control
Inner Range and Honeywell access control solutions for doors, users, schedules, and secure areas.
Learn more →Surveillance Cameras
Salient CompleteView VMS with Axis, Digital Watchdog, Vivotek, Alibi Security, and other camera brands.
Learn more →Intrusion Alarm Systems
Commercial intrusion alarm support using Honeywell Commercial Vista systems.
Learn more →Video Analytics
Salient CompleteView and BriefCam tools to help review video and investigate events faster.
Learn more →Fire Alarm Systems
Honeywell Fire-Lite fire alarm installation, upgrades, service, monitoring, and inspection support.
Learn more →Audio / Video Systems
JBL Professional audio and commercial A/V systems for gyms, meeting spaces, churches, and facilities.
Learn more →Mass Notification & Paging
Valcom paging and notification systems for schools, industrial facilities, warehouses, and campuses.
Learn more →Data Infrastructure
Structured cabling and infrastructure using Systimax, CommScope, and Honeywell products.
Learn more →Maintenance Plans
12, 24, or 36 month plan options for supported systems.
Learn more →Fire Alarm Inspections
Licensed fire alarm company supporting NFPA 72 compliance, reports, deficiencies, and repair planning.
Learn more →Security Monitoring
Emergency24 monitoring coordination and user application support for account management.
Learn more →
Commercial / Industrial / Education
Built around the environments you actually work in.
We support systems in schools, factories, warehouses, offices, churches, municipal buildings, healthcare environments, and other demanding facilities where downtime, poor workmanship, and unclear service are not acceptable.
- Fire alarm systems, inspections, service, and monitoring
- Security, intrusion, access control, and video surveillance
- Mass notification, paging, audio, and communication systems
- Structured cabling, network rooms, racks, labeling, and documentation
Brands & Platforms
Experienced with the systems commercial customers depend on.
We support the platforms and product lines commonly used in commercial and industrial environments, while staying flexible enough to service existing equipment already installed at your facility.
Fire Alarm
Honeywell Fire-Lite systems with inspection, monitoring, service, and NFPA 72 compliance support.
Security / Intrusion
Honeywell Commercial Vista systems for commercial intrusion and security applications.
Access Control
Inner Range and Honeywell access control systems for doors, users, schedules, and secure areas.
Video / Analytics
Salient CompleteView VMS, BriefCam analytics, and cameras from Axis, Digital Watchdog, Vivotek, Alibi Security, and others.
Process
A clean path from request to working system.
Our goal is to make the project clear up front, complete the work cleanly, and leave you with a system your team can actually use.
1. Review
We listen to your goals, walk the site when needed, and review existing systems, drawings, and constraints.
2. Propose
We build a clear scope with the right equipment, labor, exclusions, and responsibilities defined before work begins.
3. Install
We coordinate with your team, install the system, label and test the work, and keep the jobsite professional.
4. Support
We help with service, monitoring, inspections, user changes, maintenance plans, and future expansions.
Service After Installation
Support, inspections, monitoring, and maintenance plans.
A system is only as good as the service behind it. We offer 12, 24, and 36 month maintenance plan options, fire alarm inspections, Emergency24 monitoring support, and service response for the systems we install and support.