Video Surveillance & Verification

From companies that have no surveillance, legacy analog systems or high definition IP cameras, we are proud to offer integration services and expert maintenance for virtually any business.

Call Today: (717) 541-0212

Reduce Loss & Increase Apprehensions

Video Surveillance KS

Whether your needs are for a one or two camera installation or whether you require several hundred cameras, we have a solution for you. From a single color camera, to a camera with pan/tilt/zoom capacity, we can meet your needs.

Larger systems frequently require system integration with existing security systems and we have the experience necessary to get the job done. We can provide video analytics on a small or large scale that will make your job much easier and help you to find the video image you need quickly.

Knight Security has been installing camera systems for over 30 years. Let us show you that our experience does make a difference.

Cloud-Based Video Surveillance and Access Control

In the ever-evolving digital landscape, Knight Security Systems stands at the forefront, offering advanced Cloud-Based Video Surveillance and Access Control solutions. As businesses recognize the need for robust, scalable, and cost-effective security solutions, we are here to meet those needs with our state-of-the-art services.

Our Cloud-Based Video Surveillance provides unparalleled video resolution, ensuring the highest quality of surveillance footage. But it's not just about superior image quality; it's also about efficient and cost-effective installation. By leveraging existing network infrastructure, we can significantly reduce installation costs, making this advanced security solution accessible to businesses of all sizes.

In addition to video surveillance, we offer cloud-based access control systems. These systems provide keyless access control, allowing for secure, manageable, and straightforward access to physical locations. With features like cloud access and Bluetooth readers, these systems offer an effortless yet powerful tool for modern businesses.

Our web-based access control systems further enhance the convenience and security of our cloud-based solutions. These systems allow users to manage access controls from any device with an internet connection, providing a level of flexibility and control that traditional systems can't match.

At Knight Security Systems, we understand that the shift towards cloud-based video surveillance and access control is more than a passing trend. It's a reflection of businesses recognizing the massive benefits this technology brings. From enhanced security to easy access and management, we are committed to providing our clients with the best in cloud-based video surveillance and access control, shaping the future of business security.

Over 3 Decades Of Superior Installation & Monitoring

Knight Security Systems, Inc. was started in 1979 by Robert E. Maley, a former Pennsylvania State Police Trooper, as an independent, owner operated security company. Today, we are leaders in residential and commercial security solutions specializing in comprehensive security, fire and life safety systems for installations ranging from single-family homes to major retail centers.


Highly Trained Technicians

24/7 Alarm Monitoring

Custom Security Solutions

What Our Customers Are Saying

5 star alarm srvice

"Extraordinary Experience"

“Our experience with Knight Security has been extraordinary since we made the switch. They always respond to any problem we have within the hour and fix it immediately, they always have the equipment to do the job right the first time.

We never have to worry about the security of our businesses anymore. Keith and his staff are very knowledgeable with what they are doing and keep us up to date on the newest technology to secure all of our businesses.”

Erick Carter
Dockside Willies, Dukes Bar & Grill, and Rock Bass Grill

"Admirable Standard"

“Knight Security sets an admirable standard for security systems companies.  In my ten years working with Knight, I have interacted with a knowledgeable and helpful office support team. The security monitoring department has been consistently competent and dedicated to my protection. The techs who come out to install or check my system are skilled and good communicators on their area of expertise. All of the above factors have provided for my on-going association and satisfaction with this locally owned and operated business.”

Harrisburg, PA

"Pleasant and Knowledgeable"

“Knight Security Systems, Inc., offers the most comprehensive and the most affordable security system to meet your home and
business needs. The master technicians and the pleasant and knowledgeable staff of Knight continue to give me excellent service and peace of mind. When I call during regular business hours, I speak to a person, not a machine. That is why I have satisfaction guaranteed!!!”

Harrisburg, PA

About Us

From intrusion to fire and video to access control, Knight Security Systems, Inc. offers the industry’s most advanced technologies and products, combined with technical support and customer service that’s second to none. 

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5879 Avis Lane
Harrisburg, PA 17112-1606

Office: (717) 541-0212
PA State License #040745