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Security and Life Safety Solutions


Integrated Security

Secure your people and property with customized video surveillance, access control, intrusion alarm, gate operators, intercom systems, and more


Fire Alarm & Sprinkler

Stay alert and compliant with our comprehensive offering of industry-leading fire protection solutions for your organization


Structured Cabling

Connect your people and systems with structured cabling solutions designed and project managed by BICSI® certified professionals


Low-Voltage Solutions

Experience the convenience of our end-to-end low voltage system integration.  We offer solutions in professional sound, telephone entry, intercom solutions and more


GE Oil and Gas
Hines Real Estate
City of Sugar Land

Who We Are

DSC (formerly “Design Security Controls”), based out of Houston, TX, has provided enterprise class physical security and life safety solutions throughout Southeast Texas for over 30 years.

We offer our clients innovative products, meaningful solutions, personal service, and responsive support.

We strive to differentiate ourselves through our passionate commitment to delivering a truly unique experience to our clientele. That experience always begins with a conversation. We practice active listening, collaborate with our clients to accurately define their needs, and deliver thoughtfully tailored solutions shaped by purpose, practicality, and context. Our refined process, uncommon experience, and innovative technology afford us the ability to deliver versatile and elegant integrated solutions that genuinely delight our clients.

We have earned the trust, and business, of school districts, universities, municipalities, law enforcement, and businesses across Southeast Texas. If you’re currently in search of a professional firm to meet or manage your physical security & life safety needs, consider contacting us today to begin a conversation!

What Makes Us Different

  • A Refined Approach

    Honoring the trust of our clients is our highest priority. By actively listening to, and regularly validating the desires of our clients, we maintain a consistent sense of context as we strive to deliver thoughtfully considered solutions.

  • Perspective Through Experience

    Offering clients a truly unique perspective didn't happen overnight. Well into our fourth decade of operation, we've been privileged to serve countless educational institutions, government entities, and private enterprises in and around the greater Houston area.

  • Commitment to Innovation

    We're passionate about delivering innovative solutions without compromise. Our strategic partnerships with industry leading manufacturers allow us to deliver maximum quality, performance, and value to our clients.

  • Partnership Through Service

    DSC Managed Security Services and Life Safety Services deliver just the right mix of professional expertise, experience, and leadership to meet the dynamic needs of your organization.

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