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Certified Security Systems

Modern Port St. Lucie home with an ADT Command smart home panel, smart door lock, and smart light switches installed by Certified Security Systems.
Security Cameras & Alarm Systems for Port St Lucie Homes & Businesses
Port St Lucie, FL

Port St. Lucie Smart Home -security cameras & alarm systems for Port St Lucie homes and businesses

We install a lot of homes out here — from the master-planned communities of Tradition and PGA Village to established neighborhoods across the city.

Communities we install in
Tradition PGA Village St. Lucie West Veranda Torino Southern Grove & more

Built for how Port St Lucie actually lives

Port St Lucie is spread across master-planned communities and HOA neighborhoods, many with their own gate systems and architectural guidelines. We know how to work within those rules — and we make the trip out from our base in Royal Palm Beach because this is a market we genuinely enjoy serving.

Cameras

Security Cameras

CCTV systems installed and serviced using Hikvision, Ubiquiti, Reolink, and Hanwha equipment. We generally recommend wired systems for reliability; for wireless, we stick to Google Nest. Already have a system? We can service or expand it, any brand.

  • HOA/gate-friendly, discreet placement
  • Wired systems built for Florida heat & storms
  • Remote viewing from your phone
Alarms

Alarm Systems & Monitoring

As an ADT authorized dealer, we install and monitor alarm systems for homes and businesses in Port St Lucie — entry sensors, motion detection, and 24/7 professional monitoring with fast dispatch.

  • 24/7 professional monitoring
  • Entry, motion & environmental sensors
  • Coordination with community gate systems

Why Port St Lucie chooses CSS

  • Any brand, any system — we service what you already have
  • We beat any written quote, always
  • Local technicians, not a call center
  • We already install a lot of homes in Port St Lucie

Staying connected in Port St Lucie

We like to stay plugged into what's happening locally — city events, meetings, and community news.

City Events Calendar ↗

Common questions

Does CSS actually service Port St Lucie, or just Palm Beach County?

Yes — we install and service a lot of homes and businesses in Port St Lucie, in addition to our core service area of Palm Beach, Martin, Broward, and Miami-Dade counties.

Do you work with my community's HOA or gate system?

Yes — we regularly install in gate-guarded and HOA communities throughout Port St Lucie and can position equipment to meet architectural guidelines.

Do you install both cameras and alarm systems?

Yes, we handle both — CCTV/camera systems and ADT alarm/monitoring — for homes and businesses in Port St Lucie.

We just moved into a new-construction home in Tradition or Southern Grove — can you add smart security to a house that's already wired for basic builder-grade equipment?

Yes — most new-construction homes in Tradition and Southern Grove come with basic builder wiring that we can build on, adding real camera coverage, smart locks, and ADT monitoring without tearing out what's already there.

Can you tie our security system into smart home devices like Alexa, Google Home, or a smart thermostat?

Yes — we regularly integrate ADT systems with Alexa, Ring, Google Nest thermostats, and similar smart home devices, so your cameras, locks, and thermostat all work together instead of as separate apps.

My parents are retired and live in PGA Village or Veranda — what's the best setup for aging-in-place monitoring?

For 55+ communities like PGA Village and Veranda, we often add life-safety features like fall detection alerts alongside standard cameras and alarms, plus remote access so out-of-town family can check in.

Do you install smart locks that work with the rest of the system?

Yes — we install smart locks that integrate with your ADT system and app, so you can lock up, check status, and grant temporary access all from one place.

Get a free quote today

We beat any written estimate — always.

📞 Call 561-285-2780
Certified Security Systems · ADT Authorized Dealer · Serving Palm Beach, Martin, Broward & Miami-Dade Counties, plus Port St Lucie · certifiedsecuritysystems.org
A Real CSS Customer Story

A New Homeowner Wanted One Smart Home That Actually Worked Together

Moving into a new home is exciting. Getting all of the smart gadgets in that home to work together? That's a different story.

We recently received a call from a new homeowner in Port St. Lucie who wanted help getting her smart-home devices connected and working the way she wanted.

She didn't need five different people for five different devices. She needed someone who could help make sense of the whole system.

Her smart-home setup included:
  • Garage door opener
  • Google Nest thermostat
  • ADT alarm system
  • Smart light switches
  • Kwikset smart door lock

We were able to get her scheduled for a same-day installation and headed over to help get everything set up.

One detail was especially important to her. She wanted her new Kwikset smart lock to look like it belonged with the rest of her home's existing hardware.

Her hardware had a beautiful bronze finish, so we made sure the Kwikset lock matched that look instead of sticking out like a random piece of technology on the front door.

Because let's be honest, smart-home technology should be smart enough to look good too.

By the time we finished, her smart-home devices were connected and ready to make her new house feel a whole lot more like home.

And then came the best part of the installation: the homeowner had some delicious subs from Two Fat Guys waiting for our crew.