Critical Infrastructure

The Need to Protect Our Critical Infrastructure

The American lifestyle has created a complex framework of businesses and services. We secure critical infrastructure with high-quality, integrated solutions, exceeding regulations and enhancing defense.

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Critical infrastructure faces both physical and electronic threats.

Robust and comprehensive security measures are needed to mitigate risks to essential services.

Secure power plants, water treatment facilities, and transportation networks.
Maintain continuity of operations while safeguarding vital resources.
Robust security systems are essential to secure diverse and extensive sites.
Experienced professionals are required to design and implement infrastructure security solutions.

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There is a sign in showing the mustering point of a high-hazard facility.

Protecting critical infrastructure is critical.

Pref-Tech leverages extensive experience to secure critical infrastructure effectively.

Quickly and accurately muster all personnel.
Provides early warnings of emergency situations.
Secures facilities such as utilities, industrial plants, and telecommunication networks.
Designs, deploys, manages, and monitors integrated security systems tailored for critical infrastructure.

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Hardware Partners

Software Partners

Other Partners

"The best decision I made in this multi-million-dollar project."

Three years ago, when I started looking for a security systems integrator, I ran into these professionals at ISC West in Las Vegas. I was impressed with their ability to be the comprehensive solution for our complex security requirements. Their leadership met with us and we knew we were entering into a collaborative relationship that made the design and plan meet our needs and budget. Their sales, engineering, and installation teams are dedicated to delivering value and performance. Pref-Tech’s contacts and suppliers within the security industry make them agile and current among emerging technologies. Working with Pref-Tech has been the best decision I made in this multi-million-dollar project.”

Operations Director

High-Value Asset Storage Facility

"An instrumental partner in airport projects"

Preferred Technologies was an instrumental partner in the completion of the 612V Project at George Bush Intercontinental Airport (IAH) and Hobby Airport in Houston, TX, as well as the New Terminal C North Project at IAH. Pref-Tech is a true customer first-based provider assisting from Preconstruction of the Program through the Construction, Close-Out and Warranty Phases ensuring all Owner requests were completed in a timely fashion. Their timely submission of submittals, pricing requests, and willingness to be nimble in regard to schedule changes truly helped ensure both Programs were completed on time and in budget.

James N. Matthews

Project Director | Manhattan Construction Company

"Always There to Help Us Out"

We have been using Pref-Tech’s services for around 8 years. They have always been there to help us out with any type of cabling, projector, and camera installations we may need.

Bo Barrios

Telecommunications Network Manager | Pearland ISD

Frequently Asked Questions About Critical Infrastructure Security

Pref-Tech protects utilities, transportation systems, industrial facilities, telecommunications sites, and other high-risk environments requiring advanced physical security.

Pref-Tech designs integrated security systems that combine access control, video surveillance, intrusion detection, and real-time monitoring to protect against both physical and electronic threats.

Yes. Pref-Tech provides mustering and early-warning solutions that allow organizations to quickly account for personnel and respond to emergencies more effectively.

Pref-Tech delivers high-quality, self-performed installation, industry-leading technology, and deep experience securing mission-critical environments, ensuring compliance, reliability, and long-term performance.

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When security needs arise—whether routine or complex—organizations need a trusted partner to protect their people and assets. Pref-Tech provides comprehensive, integrated solutions, backed by a dedicated team focused on quality and tailored protection, so you can concentrate on what you do best.