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Security - Cameras - Data

We are Your Local Security Experts!

Enjoy the Best Security System with local professional service.
Get started with a FREE quote:
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What makes Centex Systems Better?
offers free installation
Professional Installations

​All of our systems are installed by licensed, highly trained technicians. We pride ourselves on delivering the same level of service, respect, and care that we expect for ourselves.

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More Value

Centex Systems provides transparent, affordable pricing, ensuring customers get high-quality service without hidden fees.

local support
Local 24/7 Support

Unlike big-box companies, Centex Systems prides itself on providing local, expert support.

customer service
Exceptional Customer Service

We prioritize customer satisfaction with prompt, reliable support and personalized attention, ensuring peace of mind every step of the way.

Monitoring Starting
at ONLY $1.33/day
Call for more info:
How it Works:
Step 1.

Call and speak with one of our professionals. 254-935-0388. We're happy to answer any questions you have!

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Step 2.

Schedule a free consultation to design a security system tailored to your needs.

free consultation
Step 3.

Pick a time that works best for you, and relax while Centex Systems team expertly installs your system.

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Get started with a FREE quote:

Our Services

We offer many valuable services for your business and home!

Security
Security
Data
Data
Access Control
Door Access Control
Camera Install
Cameras
Networking
Network
Fiber Optic
Fiber Optic
Home Automation
Home Automation
Pre Wiring
Pre-wire
24-7 Service
24/7 Service

Centex Systems proudly serves a wide range of clients across Central Texas, from businesses to homeowners. Our clients rely on us for tailored technology solutions that enhance efficiency and security. By understanding each client’s unique challenges and goals, we deliver innovative security services that drive growth and streamline operations, empowering our clients to stay ahead in today’s competitive landscape.

Our Customers

Home security

Residential

We offer residential customers comprehensive security, camera, and smart home solutions designed to enhance safety, convenience, and control. From state-of-the-art surveillance systems to smart home automation, we provide customized installations, 24/7 monitoring, and ongoing support to help homeowners protect their property and simplify daily life with seamless technology integration.

Business security

Small Business

Centex Systems understands the unique security and operational needs of small businesses. We offer security and camera solutions to protect assets and provide peace of mind, whether it’s monitoring inventory, securing entry points, or keeping an eye on customer areas. Our access control and network services ensure that small business owners can control who enters their premises, safeguard sensitive data, manage staff, and stay connected with a reliable network setup designed for their scale.

Church security

Churches

Churches face unique challenges when it comes to ensuring their congregations' security. We support churches with tailored security and camera systems that cover main entrances, parking lots, and other high-traffic areas to ensure safety during events. Our access control solutions allow leaders to regulate entry during services or meetings. In contrast, our network and data services support a secure, uninterrupted connection for live streaming, online services, and community outreach.

Commercial Buildings security

For commercial buildings, Centex Systems provides robust, scalable security solutions that enhance visitor safety while adding value to property management. Our network and data infrastructure services ensure a strong and stable internet connection throughout the building, which is vital for tenant satisfaction in multi-use buildings. We also offer comprehensive access control and monitoring systems that simplify employee access, streamline visitor management, and protect high-value assets across floors or units. With our pre-wire service, buildings are ready for seamless technology on day one.

Commercial

Government security

Government

Government facilities require heightened security and efficient technology infrastructure, and Centex Systems delivers with specialized solutions designed to meet these demands. We provide advanced access control and surveillance systems that monitor entry points, secure sensitive areas, and adhere to regulatory standards. Our network and data solutions ensure secure and reliable communication channels across departments, supporting both internal operations and public-facing services.

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