Your Best Choice For
Security Services!
Our Services Areas!
We can go all over Texas
Austin
Smart Security for a Smarter City
As Austin continues to grow, so does the need for scalable, high-tech security solutions. Intersecurity Systems delivers comprehensive surveillance, access control, and fire detection systems to commercial clients throughout the metro area. From tech offices and mixed-use developments to schools and government facilities, we design systems that match Austin’s pace and innovation.
Serving:
Downtown, North Austin, South Congress, Round Rock, Cedar Park, and surrounding areas.
Ready to secure your Austin property?
Brazos Valley
Commercial & Residential Security, Tailored for the Brazos Valley
Intersecurity Systems proudly calls the Brazos Valley home—and we’re committed to keeping it safe. We serve both commercial and residential clients with professional-grade surveillance systems, 24-hour mobile monitoring, fire alarms, and access control. Whether you’re protecting a retail business, church, school, or your own home, we’ve got the right solution for you.
Specialties:
Serving:
Bryan, College Station, Caldwell, Navasota, Hearne, and surrounding areas.
Let’s protect what matters, right here at home.
Corpus Christi
Coastal Coverage. Trusted Protection.
From industrial facilities to educational campuses and shopping centers, Intersecurity Systems provides Corpus Christi with robust, weather-resilient security systems built to last. We understand the unique needs of coastal businesses and deliver solutions that perform under pressure.
Popular Services:
Serving:
Corpus Christi, Portland, Robstown, Ingleside, and nearby coastal communities.
Get reliable security that works—rain or shine.
Dallas/Fort Worth
Big Metro, Bigger Security Needs
In the fast-moving DFW metroplex, businesses face high expectations—and high security demands. Intersecurity Systems provides end-to-end protection for office complexes, manufacturing plants, religious institutions, and more. Our solutions are scalable, cloud-ready, and fully customized for properties of any size.
Industries Served:
Commercial real estate, healthcare, education, logistics, retail
Serving:
Dallas, Fort Worth, Arlington, Plano, Frisco, Irving, and surrounding cities.
Let’s build your perfect security solution.
Houston
Houston’s Trusted Partner in Commercial Security
From energy infrastructure to medical campuses and corporate facilities, Houston businesses rely on Intersecurity Systems for dependable, enterprise-grade protection. We bring deep experience in high-security environments, including access-controlled campuses, oil & gas sites, and municipal buildings.
What We Offer:
Serving:
Houston proper, The Woodlands, Sugar Land, Katy, Pasadena, and more.
Protect your people and property—Houston style.
San Antonio
Mission-Critical Security for San Antonio
With its mix of historic landmarks, military presence, and growing industries, San Antonio requires versatile, dependable security. Intersecurity Systems helps businesses and institutions stay protected with smart surveillance, intrusion detection, and access control that scales with you.
We Specialize In:
Serving:
San Antonio, New Braunfels, Boerne, Schertz, and surrounding areas.
Local service, long-term protection.
San Marcos
Protecting Growth with Smart Security
As San Marcos expands, security becomes essential for student housing, retail development, and infrastructure. Intersecurity Systems offers reliable, professionally installed systems that grow with your business or institution.
Our Focus:
Serving:
San Marcos, Kyle, Buda, Martindale, and nearby towns.
Get security built for where you’re headed.
Waco
Secure Solutions for the Heart of Texas
Waco is a unique mix of higher education, healthcare, manufacturing, and tourism—all requiring dependable, scalable security. Intersecurity Systems delivers modern protection for local businesses, institutions, and facilities, with solutions tailored to meet Waco’s evolving needs.
Trusted In:
Higher education, healthcare, industrial, retail, and civic facilities
Serving:
Waco, Woodway, Hewitt, Bellmead, Robinson, and surrounding communities.
Protect what matters in Waco—smartly and securely.
