Fiber Optic Cabling in Central Texas

Centex Systems, LLC installs professional fiber optic cabling for commercial facilities, government buildings, medical campuses, warehouses, and multi-building properties across Central Texas. We deliver high-bandwidth, long-distance, interference-free infrastructure for demanding network environments. When your operation requires more than copper can provide, fiber is the answer.

✅ Professionally Installed Fiber Optic Cabling

✅ 3-Year Parts & Labor Warranty Included

✅ Licensed, Background-Checked Technicians

✅ 180-Point Installation & Testing Checklist

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Professional Fiber Optic Cabling Installation Across Central Texas

Copper cabling cannot meet all network infrastructure needs. For facilities that have outgrown CAT6, fiber optic cabling is the solution. Fiber-optic cable transmits data as pulses of light, enabling significantly higher bandwidth over longer distances without signal degradation and is immune to electromagnetic interference common in industrial, medical, and high-density environments. Centex Systems, LLC installs professional fiber optic cabling for commercial facilities, warehouses, medical campuses, government properties, educational institutions, and multi-building operations across Central Texas, including Temple, Waco, Killeen, Belton, and Harker Heights. Whether you need a fiber backbone for multiple buildings, a high-speed riser between floors, or long-distance runs beyond copper's limits, we design and install fiber optic infrastructure tailored to your operation.


Centex Systems engineers every fiber-optic cabling installation for performance, reliability, and scalability from the design stage. We assess your facility's bandwidth needs, cable routes, environmental conditions, and future network growth, then design a fiber infrastructure with the appropriate fiber type, connector standard, and termination method for your application. Single-mode fiber is ideal for long-distance and campus-wide backbone connections. Multimode fiber suits shorter in-building runs and high-speed connections within data centers or between floors. Centex Systems installs both and will guide you to the best option for your project. Organizations across Central Texas rely on us for fiber optic infrastructure that meets their operational demands.



Fiber optic installation demands greater technical precision than copper cabling. The quality of each splice, termination, and connector directly impacts performance, and errors acceptable in copper can significantly degrade fiber. Centex Systems provides specialized training, proper tools, and testing equipment to deliver professional-grade fiber-optic installations that meet industry standards and perform reliably from day one. Every fiber run is tested after installation with optical equipment to verify signal strength and performance before project completion. We document every run, label each fiber, and provide a complete as-built record for your facility's infrastructure. We serve clients across Bell, McLennan, and Coryell Counties and surrounding communities, including Jarrell, Gatesville, Hamilton, and Stephenville, supported by our 180-point installation checklist and a full 3-year parts and labor warranty.

  • Strongest 3-Year Warranty in the market.

    Unlike most security companies that only offer a 1-year warranty or less, Centex Systems includes a full 3-Year Parts & Labor Warranty at no extra cost. While competitors often charge monthly fees for “extended coverage,” we stand behind every installation with real long-term protection and accountability.

  • Stop Relying on Wi-Fi for Security, Hardwired is Better.

    Many security companies rely heavily on Wi-Fi cameras and wireless devices that can suffer from weak signals, low battery levels, interference, or disconnections. Centex Systems installs professionally hardwired security cameras whenever possible to provide faster performance, stronger stability, higher resolution, and more dependable protection when it matters most.

  • Security Without the Contract Trap.

    Many security companies lock customers into lengthy contracts with expensive cancellation penalties and contract buyouts. Centex Systems offers flexible month-to-month monitoring with no long-term contract or cancellation fees required. Centex Systems keeps cancellation simple and transparent. Customers who choose a 3-year monitoring agreement will receive an installation discount.

  • Emergency Backup Power Protection

    Most camera systems stop recording the moment power is lost. That is why Centex Systems offers battery backup for camera system installation. Backup power can help keep your cameras recording during power outages or if criminals cut power to the building.

  • Criminals Look for Easy Targets, Don’t Be One.

    Many low-cost or DIY alarm systems rely on basic wireless technology and internet-only communication that can be vulnerable to interference, outages, or inexpensive hacking devices purchased on Amazon. That is why Centex Systems offers advanced, encrypted, and jam-resistant technology, such as quality sensors and cellular alarm communication, to provide more secure and reliable protection against modern security threats.

  • State Licensed Technicians. Professionally Trained.

    Centex Systems technicians are licensed through the Texas Department of Public Safety and complete 40+ hours of initial classroom instruction, hands-on field training, and background checks before working independently. Because a security system is only as good as the people installing it.

  • We Don’t Just Install It. We Show You How to Use It.

    A security system only helps if you know how to use it. After installation, Centex technicians walk customers through their system step-by-step, including arming, disarming, mobile app features, alerts, and basic troubleshooting. On average, our technicians spend about 45 minutes after each installation training customers and answering questions. We do not leave until you are comfortable using your system.

  • We Treat Your Property Like Our Own, No Shortcuts.

    We treat your home or business with respect throughout the installation process and clean up thoroughly before leaving the job site. Every installation also goes through a 180-point technician checklist to help ensure the system is installed properly, tested, and functioning correctly before completion.

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Fiber Optic Is the Backbone

We Install Everything Connected to It


Fiber-optic cabling forms the high-speed infrastructure backbone that modern commercial facilities require, and Centex Systems installs every system that depends on it. In addition to fiber optic cabling, we offer CAT6 and CAT6A structured data cabling, enterprise-grade business Wi-Fi design and installation, network installation and management, long-range wireless systems, hardwired security camera systems, commercial alarm systems with 24/7 Texas-based monitoring, and access control solutions. Whether your facility is building a new technology infrastructure or upgrading part of an existing network, Centex Systems delivers every component under one roof: one team, one installation standard, one warranty, and one long-term partner.

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How Our Fiber Optic Cabling Installation Process Works

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Free Consultation & Fiber Design

We begin by thoroughly assessing your facility, campus layout, distance requirements, bandwidth needs, and environmental conditions. A Centex Systems specialist designs a fiber-optic infrastructure plan that specifies the appropriate fiber type (single-mode or multimode), able routing, conduit requirements, termination approach, and connection points for your specific project. You'll receive a detailed quote covering all materials, labor, and testing before any work begins.

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Professional Installation & Optical Testing

Your fiber-optic infrastructure is installed by trained, licensed Centex technicians using professional-grade tools and materials appropriate to the specific fiber type and application. Every cable is carefully routed, protected, and terminated to standard. Once installation is complete, every run is tested with optical measurement equipment to verify signal strength and performance, and any run that doesn't meet specification is corrected before the project is signed off. All fibers are labeled and documented in the installation record.

As-built Documentation & Ongoing Support

Before we close out your project, your Centex technician provides a complete as-built installation record, including fiber routes, termination points, test results, and a labeled infrastructure map of your entire fiber installation. This documentation is invaluable for future network expansion, troubleshooting, and facility management. We remain available for questions, additions, and support throughout the full 3-year warranty period and well beyond.

Frequently Asked Questions

  • What is fiber optic cabling, and how is it different from CAT6?

    Fiber optic cabling transmits data as pulses of light through a glass or plastic fiber core, rather than as electrical signals through copper wire like CAT6 cabling. This fundamental difference gives fiber-optic cabling three major advantages over copper: significantly higher bandwidth, the ability to transmit data over much longer distances without signal loss, and complete immunity to electromagnetic interference. CAT6 and CAT6A copper cabling are the right choices for most standard in-building network connections, including workstations, access points, cameras, and devices in a typical office or commercial floor. Fiber-optic is the preferred choice for backbone connections, campus-wide runs between buildings, long-distance infrastructure, high-density data environments, and any application where copper's bandwidth or distance limitations are a constraint.

  • What is the difference between single-mode and multimode fiber?

    Single-mode fiber has a very small core diameter and is designed for long-distance transmission. It can carry data over several miles with minimal signal loss, making it the standard choice for campus backbone runs, interbuilding connections, and telecommunications infrastructure. Multimode fiber has a larger core and is designed for shorter distances, typically up to a few hundred meters, at very high speeds, making it well-suited for in-building backbone connections, floor-to-floor risers, and data center interconnects. Centex Systems installs both types across Central Texas and will recommend the right choice for your specific application and distance requirements during your consultation.

  • What types of facilities benefit most from fiber optic cabling?

    Fiber optic cabling delivers the greatest value in environments where high bandwidth, long distances, or interference immunity are critical requirements. This includes multi-building commercial campuses that need a high-speed backbone connecting separate structures, medical facilities where electromagnetic interference from equipment makes copper cabling problematic, government and public safety facilities with demanding performance and security requirements, industrial and manufacturing environments where electrical equipment creates interference, educational campuses connecting multiple buildings, warehouses and distribution centers with long cable runs, and any commercial facility building a high-density network infrastructure designed to support operations for the next decade and beyond.

  • How is fiber optic cabling tested after installation?

    Fiber-optic cabling requires specialized testing equipment to verify performance, specifically an optical power meter and light source, or an OTDR (optical time-domain reflectometer) for more detailed analysis of longer runs. Centex Systems tests every fiber run after installation to measure optical loss and verify that signal strength meets the specifications for the fiber type and distance involved. Any run that doesn't pass testing is inspected and corrected before the project is considered complete. We also document all test results in the as-built installation record we provide to every client.

  • What Central Texas areas do you serve for fiber optic cabling installation?

    Centex Systems installs fiber optic cabling throughout Central Texas, including Temple, Waco, Killeen, Belton, Harker Heights, Salado, Georgetown, Jarrell, Lorena, Hewitt, Woodway, Gatesville, Hamilton, and Stephenville. We serve commercial, industrial, medical, government, and institutional clients across Bell, McLennan, and Coryell Counties, as well as surrounding communities. Contact us to discuss your project and confirm service availability in your area.