Kastle, your Premier Managed Security Provider in
Houston, TX.

855.527.8531

​​​Kastle is a premier managed security service company Houston, TX. Leading the security industry since 1972, we provide state-of-the-art security solutions for clients across Houston, the nation, and the world protecting more than 2 million people across 10,000+ locations globally.

Our Houston security experts offer a suite of integrated solutions including access control, video surveillance, visitor management and identity management, as well as mobile security applications – all integrated on an open, standards-based platform and supported by a team of experts 24x7x365.

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Address
2000 West Loop South
Suite 2010
Houston, Texas 77027

Business Hours
Monday-Friday: 8am-6pm
Saturday-Sunday: Closed

Monitoring Center
Monday-Sunday 24/7

Kastle’s Houston office is located in the heart of the Uptown District along West Loop South, offering convenient access to major transportation corridors including Interstate 610 (West Loop), Interstate 10, and U.S. Route 59. This central location provides efficient connectivity to surrounding business districts such as The Galleria, Downtown Houston, and the greater Houston metropolitan area.

Directions from
George Bush Intercontinental Airport (IAH):

  • Take Interstate 69 South toward Downtown Houston.
  • Merge onto Interstate 610 West (West Loop).
  • Continue on I-610 and take the exit toward Westheimer Road.
  • Stay on the frontage road along West Loop South. Kastle’s office will be on the right.

Directions from
William P. Hobby Airport (HOU):

  • Take Interstate 45 North toward Downtown Houston.
  • Merge onto Interstate 69 South.
  • Take Interstate 610 West (West Loop).
  • Exit at Westheimer Road and continue on the frontage road. Kastle’s office will be on the right.

Directions from
Downtown Houston:

    • Take Interstate 69 South.
    • Merge onto Interstate 610 West (West Loop).
    • Exit at Westheimer Road.
    • Continue on the frontage road along West Loop South. Kastle’s office will be on the right.

 

Directions from
Sugar Land, TX:

    • Take U.S. Route 59 North toward Houston.
    • Merge onto Interstate 610 North (West Loop).
    • Exit at Westheimer Road and continue on the frontage road. Kastle’s office will be on the right.

 

Cities and communities served: Houston, Sugar Land, Katy, The Woodlands, Pearland, Pasadena, Missouri City, Cypress, Baytown, and surrounding communities across the greater Houston metropolitan area.

Kastle supports a broad range of properties across Houston, including Class A office buildings, multi-tenant campuses, mixed-use developments, residential high-rises, and government or civic facilities. Our solutions are designed for both new construction and existing buildings looking to modernize their security.
In Houston, Kastle provides enterprise-grade access control solutions that include cloud-based access management, mobile credentials for smartphones and wearables, key fob systems, and tailored visitor management. Kastle’s access control solutions are scalable, supporting everything from single buildings to large multi-site portfolios while maintaining high levels of security and operational efficiency.
Access control ensures only authorized individuals can enter specific areas while providing real-time activity tracking for better visibility and investigations. It reduces risks like unauthorized entry and supports emergency response measures such as lockdowns and controlled access during incidents.
Kastle provides AI-enabled video surveillance systems with IP cameras, cloud and edge recording, and centralized video management. These systems integrate with access control and analytics to give property teams clearer visibility and faster response to events.
Yes, Kastle offers professional monitoring services in Houston supported by trained security operations teams. Monitoring options include 24/7 alert monitoring and escalation, real-time incident notifications, and AI-driven event filtering to reduce false alarms.
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How can I get started with Kastle in Houston?

Getting started is simple:

  1. Contact our security specialists by calling 855.527.8531 or filling out this form.
  2. We’ll schedule a site consultation and security assessment.
  3. You’ll receive a custom proposal aligned to your goals, budget, and timeline.
  4. Deployment and onboarding are coordinated to minimize disruption.
  5. Ongoing support and performance reviews help you optimize your security program.