Protect your people, inventory and data with a business-grade access control system. A1 secures Dallas offices, warehouses and multi-location companies with badge, mobile and biometric entry — fully audited and centrally managed.
For a growing business, mechanical keys are a liability. Every new hire, contractor and departure is a security gap. Commercial access control from A1 gives Dallas businesses precise, auditable control over every entrance — main doors, server rooms, stockrooms, docks and gates — from one platform.
We design systems that scale: start with your front and back doors today, then add suites, floors or entire locations later without ripping anything out. Role-based permissions mean the right people reach the right areas on the right schedule, and one-click lockdown secures the building in an emergency.
As a local Dallas–Fort Worth company that also installs security cameras, intercoms and commercial door hardware, we deliver a unified security system — not a box of parts from five different vendors.

From a single suite to a multi-site operation, commercial access control protects what matters and simplifies how you manage it.
Separate access by suite, floor and common area with clean audit trails.
Control dock doors, yards and gates and track every entry.
Restrict records, labs and supply rooms to authorized staff only.
Manage every Dallas-area site from one centralized cloud dashboard.
We tailor credentials and hardware to your security level, headcount and budget.
Proximity cards, fobs and smartphone credentials for fast staff access.
Add users, set schedules and pull reports from any device, anywhere.
Every door event time-stamped for security, HR and compliance.
One-click lockdown plus camera and alarm integration for total visibility.
Business doors take far more abuse than residential ones, and fire and life-safety codes require that people can always exit. We match each opening to the right hardware — electric strikes for hollow metal frames, Adams Rite and Von Duprin hardware for aluminum storefront and exit doors, and magnetic locks only where they are allowed and properly released — so the door locks reliably and still lets people out.
Because we install both, we can put your doors and cameras on the same platform. With UniFi Access and UniFi Protect, every door event can be matched to video in one app, so you can see who actually walked through when a badge was used. We can also add video intercoms at the front entrance and tie in your alarm system.
We work with businesses that are securing their first two doors and companies managing several Dallas-area sites. Systems are designed so you can start with what you need now and add doors, suites or locations later. Every project starts with a site survey and a free written proposal, and our installations carry a 1-year parts and labor warranty.
From first call to final walkthrough, we keep it simple and professional.
We assess every entrance, sensitive area and access need.
A clear plan with doors, credentials, software and pricing.
Professional, low-disruption install and programming.
Staff training, documentation and ongoing service.
Every commercial access control project is different. These are common system types we may recommend depending on the property layout, number of doors, wiring, user management needs, and security goals.
A centrally managed system for controlling employee and visitor access across one or many commercial doors.
Custom quote after site inspection
Request a QuoteReader hardware that supports key cards, fobs, and smartphone credentials at controlled entrances.
Custom quote after site inspection
Request a QuoteA scalable control panel built to secure many doors, gates, and restricted zones across a property.
Custom quote after site inspection
Request a QuoteFinal pricing depends on property layout, wiring, equipment model, number of access points, and installation requirements.
Types of equipment we may use depending on your property, wiring, access points, and installation requirements.
A networked door controller that manages credentials, schedules, and entry events for connected doors.
Custom quote after site inspection
Request Installed QuoteAn indoor/outdoor NFC reader and intercom option for commercial access points with modern credentials.
Custom quote after site inspection
Request Installed QuoteA smart video entry device for staff and visitor access with communication and credential support.
Custom quote after site inspection
Request Installed QuoteExact equipment is selected after a site review. Installed pricing depends on wiring, access points and site requirements, and written estimates are free.
Commercial access control for businesses across Dallas–Fort Worth.
Common questions about commercial access control in Dallas, TX.
Get a free commercial access control estimate and a clear written proposal from A1 Security.