Commercial Access Control Systems in Central Texas
Take full control of who can open every door, zone, and restricted area on your property — no more lost keys or unauthorized copies.
✅ Key card, fob, proximity, and mobile credentials
✅ Control every door and zone from one system
✅ Integrates with your cameras and alarm system
✅ Installed by Texas DPS-licensed technicians
Why Central Texas Businesses Choose Centex Systems
Strongest 3-Year Warranty in the market.
Most security companies offer a one-year warranty or charge extra for "extended coverage." Every commercial access control system Centex installs is backed by a full 3-year parts and labor warranty at no additional cost — real, long-term accountability for the hardware that controls your doors.
Hardwired Door Hardware, Not Battery-Powered Locks
Many low-cost installers lean on battery-powered wireless smart locks that depend on Wi-Fi and quit when batteries die or signals drop. Whenever the building allows, Centex installs hardwired readers, controllers, and door hardware for faster, more dependable performance — no dead batteries locking your team out.
Encrypted Credentials That Resist Cloning
Older proximity cards built on basic low-frequency technology can be copied with inexpensive devices sold online. Centex installs modern encrypted credentials — high-frequency smart cards, secure key fobs, and mobile credentials — with secure reader-to-controller communication, so your system holds up against real threats.
Backup Power So Doors Don't Fail During Outages
When power is lost, your access control system needs to keep working and your doors need to behave safely and predictably. Centex builds in battery backup so readers, controllers, and locking hardware keep operating through an outage — keeping your facility both secure and safe to exit.
Local, Texas-Based Support and Service
When you need help, you reach a Central Texas team — not an out-of-state call center. Centex provides local support and service for every system we install, with technicians based right here serving Temple, Waco, Killeen, and the surrounding area.
State-Licensed, Background-Checked Technicians
Centex technicians are licensed through the Texas Department of Public Safety and complete 40+ hours of classroom instruction, hands-on field training, and background checks before they work independently. The people wiring and programming your system are trained professionals.
We Train Your Team to Run the System
An access control system only pays off if your administrators know how to use it. After installation, your Centex technician walks your designated admins through credential management, permissions, schedules, reports, and temporary vendor access — and we don't consider the job finished until your team is confident managing it.
Every Install Verified by a 180-Point Checklist
We treat your facility with respect, clean up thoroughly, and run every installation through a 180-point checklist to confirm each reader, door, and permission is installed, tested, and working correctly before sign-off.
Access Control Credential Options: Key Cards, Key Fobs, Mobile, and Keypad Entry
The "credential" is whatever your team uses to open a door — and the right choice depends on your building, your headcount, and your security needs. Centex installs and supports every common credential type, and we'll help you pick the mix that fits each entrance. Many facilities use more than one.
Key Card Access Systems
A key card access system replaces physical keys with a card each employee presents to a reader at the door. Every card is tied to a specific person in the software, so you control exactly which doors, floors, and hours that card can open. Lose a card, and you deactivate it instantly from the management platform — no rekeying, no lock changes, no risk of a copy floating around. Key card systems are a strong fit for offices, medical buildings, schools, and multi-tenant properties where you're managing a larger or changing workforce, and they pair cleanly with photo-ID badging.
Key Fob Entry Systems
Key fob entry works the same way as a card but in a small, durable fob that clips to a keychain. Fobs are popular because they're tough, convenient, and not easily copied at a hardware store. Like cards, each fob maps to an individual, carries its own permissions and schedule, and can be shut off the moment it's lost or an employee is let go. Many businesses across Central Texas choose fobs for staff entrances and cards for visitor or contractor use, but either can run your whole building.
Mobile and Cloud-Based Access Control
Mobile access control turns your team's smartphones into their credentials — no card or fob to issue, carry, or replace. Paired with a cloud-based management platform, it lets you add or revoke access, change permissions, and pull real-time entry logs from anywhere, on any connected device. There's no on-site server to maintain, and it's an excellent fit for businesses with multiple locations, remote managers, or high staff turnover. Centex installs leading cloud and mobile platforms and configures them around how your organization operates.
Keypad and PIN Code Entry
Keypad entry uses a numeric code instead of a physical credential, which makes it a simple, economical option for lower-traffic doors, gates, storage areas, and shared spaces. On a professionally managed system, each user can have a unique code that's tracked and revocable — and for higher-security doors, a keypad can be combined with a card or fob so an entry requires both, adding a second layer of verification where it matters most.
Biometric Access Control
For your most sensitive areas — server rooms, cash handling, controlled inventory, secure records — biometric readers tie access to a fingerprint, removing the "borrowed credential" problem entirely. Biometrics are typically deployed on select high-security doors rather than an entire building, and they layer well on top of card, fob, or mobile credentials used elsewhere.
Ready for a Commercial Access Control System for your business in Central Texas?
What Does a Commercial Access Control System Cost?
The honest answer is that pricing varies widely, because no two facilities have the same number of doors, the same security requirements, or the same existing wiring and hardware. Rather than a one-size-fits-all figure, the cost of your system comes down to a handful of factors.
- Number of doors and entry points. A single controlled door is the most affordable starting point; cost scales as you add doors, gates, and buildings.
- Credential type. Keypad/PIN entry is usually the most economical; key card and key fob systems sit in the middle; mobile/cloud platforms and biometric readers vary depending on the platform and door count.
- Door hardware. Some doors are ready for readers and electric locking hardware; others need new electric strikes, magnetic locks, or wiring, which affects both labor and materials.
- Cloud-managed vs. on-premise. Cloud platforms generally mean a lower upfront cost with an ongoing software subscription, while on-premise systems carry a higher initial investment without recurring software fees.
- Integration. Connecting access control to your existing cameras and alarm system adds capability and can affect the overall scope.
Because of all that, the only number worth quoting is the one built around your actual building. Centex provides a clear, itemized quote after walking your facility — no guesswork, no surprise fees.
How Our Commercial Access Control Installation Process Works
Facility Walkthrough & Access Control Design
We start with a full walkthrough of your facility — mapping every entry point, identifying restricted zones, understanding your workforce structure, and reviewing any compliance or documentation requirements. A Centex specialist then builds a customized plan covering door hardware, credential types, permission structure, scheduling, and the management platform, all sized to your building's scale and complexity.
Professional installation & full system configuration
Licensed, background-checked Centex technicians install your system efficiently and cleanly inside your working environment. We mount all door hardware, control panels, and readers, configure the management platform, program your initial credentials and permissions, set up access schedules, and integrate with existing cameras or alarms as needed. Every door is fully tested before project sign-off.
Administrator Training & Long-term Support
After installation, your technician trains your designated administrators on credential management, permission changes, access scheduling, report generation, temporary credentials for vendors and contractors, and basic troubleshooting. We make sure your team can run the system confidently from day one — and we stay available for support throughout your 3-year warranty and beyond.
Frequently Asked Questions
What's the difference between a key card system and a key fob system?
They use the same underlying technology — a credential presented to a reader — just in different forms. A key card is a flat card that's easy to badge and print with a photo ID; a key fob is a small, durable token that clips to a keychain and holds up to heavy daily use. Both tie to an individual in the software, carry their own permissions and schedule, and can be deactivated instantly if lost. Many Central Texas businesses use both, choosing whichever fits each group of users best.
Can our employees use their phones instead of cards or fobs?
Yes. With mobile access control on a cloud-based platform, smartphones become the credential, so there's nothing to print, issue, or replace. Administrators can grant or revoke access and view real-time entry logs from anywhere. Phone-based credentials can run alongside cards, fobs, and keypads, so you're never locked into a single method.
How many doors can a commercial access control system from Centex manage?
Our systems scale from a single entry point to dozens of doors across multiple buildings or campuses, and they're designed to grow with you — you can add doors later without replacing your platform. During your consultation, we assess your current and future needs and size the system accordingly.
Can different employees have different levels of access in the same building?
Yes — this is one of the core benefits of a professionally designed system. We set permissions at the individual or role level, so each credential only opens authorized doors, floors, and areas. A warehouse employee can reach the floor but not the office; a manager can enter after hours while a part-time employee can't; IT can access the server room while other departments can't. That granular control reduces internal theft risk, limits liability, and supports compliance.
Can access control integrate with our existing cameras and alarm system?
Yes. As a full-service integrator, Centex designs access control that coordinates with your existing or new cameras and alarms. When an access event occurs — a forced door, after-hours credential use, or an unauthorized attempt — cameras can automatically capture and timestamp it and your alarm can respond. The result is one unified view of security across your whole facility.
What Central Texas areas do you serve for commercial access control?
Centex Systems installs commercial access control 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 County, McLennan County, Coryell County, and surrounding areas. Contact us to confirm availability for your facility.
