Commercial security · Plano

Business Security Systems in Plano, TX

Commercial security for Plano businesses, from a local licensed team, planned for your building and ready to grow with you.

Call (469) 250-8555or tell us what you need to protect

Locally owned · Monitored by COPS Monitoring

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Commercial security company in Plano

Security shaped around your Plano business

Dallas Alarm Systems installs and manages commercial security for businesses across Plano. Whether yours is a corporate campus around Legacy and Granite Park, a store near Legacy West, or an office off Preston Road, we design the system for your property, support it after the install, and we are a local licensed company.

Every property is different, and so is every security plan we design. We begin by finding a building’s weak spots, the doors, the blind spots, the areas nobody watches after closing, and we cover those first. You might want the whole property handled, or just one part while you keep what already works. We fit the plan to that, so you are only paying for security you actually use.

Installer fitting a commercial security system in Plano
Our services

The systems we install for Plano businesses

One system or the whole property, it all connects on a single platform you check from your phone.
  • Business alarm systems: sensors on the doors and inside, monitored if you choose.
  • Security cameras: see the property live or go back through the footage.
  • Access control: set who gets in, which doors, and when.
  • Video verified alarms: operators verify a real event before dispatch.
  • Live video monitoring: real operators watching your cameras after hours.
  • Business automation: doors, lights, and climate on one app.
Customized and scalable

A security system that scales with you

Your security should match how the business actually works and what you can spend, not a template. Most Plano companies start with the essentials and grow from there, a handful of cameras now, access control on the sensitive doors next, another site when you sign the lease. You add to the system instead of replacing it, so growth does not mean starting over.

Made to fit
  • A plan set to your building and schedule
  • Cover only where the risk actually is
  • A clear quote with no surprises
As you grow
  • More cameras, more doors, more sites, when you need them
  • Everything managed from the same app
  • Grow it in stages, not all at once
One security system watching every Plano site at once
Why Plano businesses choose us

A local team you can get on the phone

We are based here and we work Plano jobs constantly, so when you call, you get someone who knows your building and can act on it. There is no ticket queue and no reading off a script.

You will not be tied into a long contract to get set up and monitored. And once it is in, adding a camera or opening another location later means the same team and the same number, not a new vendor.

  • A licensed local crew
  • A system made for your business
  • No long contract required
  • Monitoring through COPS Monitoring, if you want it
  • Grows as the business grows
  • The same people after the install, not a handoff
Across Plano

We work all over Plano

Around Legacy, along Preston Road, and through downtown Plano, we cover businesses across the city and the suburbs next door. Have more than one location? They all show up in one account, so you are not juggling logins.
Somewhere else in Plano? Call (469) 250-8555 and check with us.
  • Legacy and Granite Park
  • Legacy West and Shops at Legacy
  • Downtown Plano
  • Preston Road corridor
  • US-75 corridor
  • West Plano
Book a walkthrough

See what your Plano business actually needs

Give us a call and we will come out, look at the building with you, and tell you honestly what is worth doing and what is not. You get a clear plan and a price, with no obligation to go ahead.