Law Enforcement Security Technology and Surveillance Solutions

Providing peace of mind with the latest security and communication technologies for both public and private organizations.

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Church & School Security

When it comes to protecting churches and schools, you can never be too safe. That’s why we provide access control and security camera solutions.

See Surveillance Solutions

Communities and Municipalities

We work with local governments and property managers to protect Columbia, SC and the surrounding area, providing surveillance and other vital tools.

See More Surveillance Solutions

Correctional Facilities

Correctional facilities are hostile environments prone to violence. Protect your facility with state-of-the-art surveillance technology and catch violent offenders before they strike again.

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Warranty on Products & Workmanship


Years of Experience in Tech


Happy Customers


Years in Law Enforcement

Why Choose Trezcom Technologies

We believe that all businesses in Columbia, SC deserve to be kept safe. That’s why we offer surveillance packages that utilize the latest innovative designs. The products that we offer are high-quality and feature a lifetime warranty. This gives business owners the peace of mind knowing that they’ll be safe and that their investment is one that will pay dividends for years.

The expertise of our team is what sets us apart from other surveillance companies in the Columbia, SC area. Our company was founded in 1995, and we have helped hundreds of customers with thousands of installs since then. Our team has 25 years in law enforcement and more than 40 years in technology.

At Trezcom Technologies, we value business owners in the Columbia, SC community who need surveillance products. We are dedicated to you 100 percent of the way, working to ensure your safety. We not only provide top-of-the-line products, but we design them to meet your needs. Our commitment to customer service is one of the things that we feel sets us apart.

Too often, we hear from customers who say that their previous surveillance team left them high-and-dry after installing the products. Customers reported that they had no idea how the products currently in their place of business worked. With Trezcom Technologies, this is not an issue. We work with business owners, training you thoroughly on your new hardware and software.

We are always upfront with our customers. After getting the chance to know you, we gain an understanding of what you’re looking to get out of the project. We then craft a design that we feel is best suited for your business with our honest recommendations of what products you need and don’t need.

You never know when an emergency will arise, which is why we are always here for you. We are proud of the fact that we provide around-the-clock support to our clients. No matter if one of your products has stopped working or you’re merely looking for maintenance and servicing, you can rest assured that Trezcom Technologies is here to help.

All In One Solutions

At Trezcom Technologies, we understand that no two businesses are alike. That’s why we work with you to design surveillance solutions built for your property explicitly, including:

  • Security Cameras
  • Access Control
  • Fiber/Cabling
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Security Cameras

Our high-quality cameras provide coverage around the clock, even when you are not on site.

Security Cameras


Cybersecurity is more important than ever. Store and transfer your sensitive information securely with our data systems solutions.


Access Control

Limit entry to your property with access control. Access control enables your security to be centrally controlled and restricts entry to off-limit areas.

Access Control


We design surveillance systems specifically for you. We offer high-quality products built to last, each featuring a lifetime warranty. You’ll have peace of mind knowing your organization is safe.


Free expert walkthrough, consultation and demo
Our process begins by getting a chance to know you and understand your surveillance needs. After a walkthrough of your property with one of our experts, you’ll receive a consultation of your surveillance vulnerabilities. We’ll then demo our products so that you can gain a better appreciation for how they will help.


Customized System Design and Proposal
After the consultation and demo, our experts will go to work designing a surveillance system built explicitly for your organization. Once we’ve come up with a system that we feel will meet your needs and keep you safe, we’ll run it by you for final approval.


Installation and Training on hardware, software
Once you accept the proposal, we’ll begin the installation. We know that privacy is a significant concern, which is why we work with you to choose an installation time convenient for you. Once the installation is complete, we’ll train you on all hardware and software aspects of your new products.

How To Secure and Grow Your Business

Call for a Needs Assessment
Schedule onsite demo of custom solution
Deploy your solutions in current locations
Contact your support team 24/7 to assist you

Case Study

Location: Ashley Shores, North Charleston, SC

Prior to setting up cameras in the Ashley Shores neighborhood of North Charleston, SC, the community had been plagued by a string of murders and shootings, leaving the residents fearful. Trezcom CEO Bruce Trezevant set out to improve their safety.

Trezcom Technologies installed security cameras on trees around the facility to deter crime. CEO Bruce Trezevant personally installed several cameras in partnership with the landlord and North Charleston police through his non-profit Project Unity U.S.A.

Cameras were able to record vehicles coming in and out of the area, leading to two arrests made due to the evidence from the cameras and sparking a continued discussion around improving the safety of the community.

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