COMMUNICATION THAT
SECURES LIVES & FACILITIES

Communication solutions custom built to meet your unique needs

We offer the convenience of a single vendor and the benefit of cutting-edge, modern technology to provide communication solutions that are tailored to your specific environment. All of our systems are designed to provide:

Clear, audible communication
Crisp images and graphic legibility
Minimal cost of ownership
Flexibility and scalability
Seamless interaction with other systems



Single or Multiple Locations



UL Listed Centralized Monitoring

24/7/365 Services

Free Consultation

CONTACT A LIFE SAFETY ADVISOR

MASS NOTIFICATION

CRITICAL COMMUNICATIONS

Keystone is an authorized provider of Rauland-Borg’s groundbreaking network-based Telecenter U mass notification system (TCU). Telecenter U leverages existing technology to combine emergency notification, event management, and everyday notification needs into one user-friendly, web-based solution. It’s the smartest way to connect your entire educational communications universe.

DOWNLOAD PDF

LOBBY ENTRY SYSTEMS

CONFIRM VISITORS WITH VIDEO

Verifying visitors with a simple voice intercom is functional but not always reliable, especially if there is a lot of street noise or other interference. With a video intercom system, the guesswork is removed. You will always know who is entering your facility, which is as easy as pushing a button. Intercom systems can also be used to communicate more effectively between offices or other areas of your building.

INTERCOM & MASTER CLOCK

RELIABLE TIME KEEPING

With over 40 years of experience in designing and installing intercom and clock systems, we can provide an integrated system that fits your needs. With trusted manufacturers like Rauland’s intercom to broadcast your message across the campus or factory floor, to a master clock system with the power to synchronize timing signals to secondary clocks throughout your network, we can help deliver your message and keep you on time.

DIGITAL SIGNAGE & ROOM SCHEDULING

EASY VISUAL COMMUNICATION

From wayfinding and announcements to menu boards and real time production line monitors, we can help provide a digital signage solution that meets your specific needs.

Our advanced systems make Room Scheduling easy, assuring the right resources are available, while simultaneously implementing analytics that will have your office usage optimized in no time.

SOUND & AV

INCREASE PRODUCTIVITY

Advanced and professional audio and video systems:

• Video Conferencing
• AV Control/Room Automation
• Sound Masking & Speech Privacy
• Business Music Systems
• Public Address & Paging
• Large Venue Sound Systems

To learn more about our capabilities in these technologies, please click the button below.

Learn More

NURSE CALL

NEVER MISS A CALL

Our advanced nurse call systems are designed for patient monitoring and notification. Give residents an easy way to call for assistance with just a push of a button. With multiple alerts, your residents can rest assured that every concern will be addressed in a timely manner. Need to upgrade? Replacing your outdated system? Ask us about our wireless solutions that can drastically reduce installation time and expense.

Industries Served

Commercial Kitchens

Education & Large Venue

Manufacturing

Property Management

Warehousing

General Contractors

Municipalities

High-Value Assets

Energy & Utilities

Houses of Worship

Parking Enforcement

Healthcare

Law Enforcement

Correctional Facilities

Communication now begins with a “K”

Keystone now offers a variety of solutions to improve the way you communicate in business and in life. Communication doesn’t have to be complicated or expensive. As the local experts in commercial communications systems, A/V not only means audio visual, but affordable and valuable.

COMMUNICATION THAT SECURES LIVES & FACILITIES