Commercial Access Control in Houston

Card, fob, mobile and keypad entry for offices, warehouses, retail and multi-tenant buildings. We size the system to your doors and your people, not to a package price, then install and support it from our Pearland office.

What Access Control Does for Your Building

Control who gets in and when, and keep a record of it

Turn off a lost credential in seconds. No more rekeying when an employee leaves or a key goes missing.


Set door schedules. Doors unlock for business hours and lock automatically after.


See who came in. Every entry is logged by person, door and time.


Manage every site from one place. Cloud-based systems like Brivo and Alarm.com let you add users, change schedules and unlock doors from a phone or browser, across all your locations.

Infographic comparing old way and Brivo way of access control, from keypad and card to cloud-connected smartphone.

Entry Options We Install

Card and fob readers. The standard for offices and commercial buildings. Easy to issue and easy to revoke.


Keypad entry. A simple, low-cost option for back doors, storage rooms and small offices.


Mobile credentials. Employees unlock doors with their phone, so there is nothing to hand out or collect.


Biometric readers. Fingerprint or facial recognition for server rooms, pharmacies and other high-security areas.


Integration with cameras and alarms. Access control can tie into your camera and alarm systems, so a forced or propped door triggers an alert and you can pull up the video.


Platforms we work with. We install and support Brivo, Alarm.com and other leading access control systems, and can recommend the right one for your building and budget.

Licensed, Local and Code-Aware

Avenger holds Texas security alarm license B03064001 and fire alarm license ACR-2370373. That matters because locked doors on an exit path generally have to release when the fire alarm goes off. We install and connect both systems, so your doors and your fire alarm work together and pass inspection.


Based in Pearland and serving Houston, Pasadena, Clear Lake, League City, Friendswood, Sugar Land and the surrounding area since 2010. No long-term contracts.

How a Project Works

1. Site walk. We look at your doors, wiring, network and how people move through the building.


2. Proposal. A clear quote sized to your doors and users, with options where they make sense.


3. Installation. Readers, locks and controllers installed and programmed with minimal disruption to your business.


4. Training and support. We show your team how to add users and change schedules, and we are a phone call away after.

Get an Access Control Quote

Tell us how many doors and locations you have, and our team will get back to you. Prefer to talk? Call (281) 954-3400.

Contact Us