Smart home automation, security upgrades, Home Assistant builds, and camera systems for homeowners and small businesses throughout Oklahoma.
From a single smart lock to a full whole-home automation build, we handle the hardware, the wiring, and the software so you don't have to.
Lighting, locks, thermostats, and voice assistants — configured and working together from day one.
Google · HomeKit · Home AssistantModernize your old DSC or Honeywell panel. Keep your existing sensors — upgrade the brain to Konnected or Alarm.com.
DSC · Honeywell → SmartWired PoE or wireless, inside or out. We install and configure Reolink, Hikvision, and UniFi systems with NVR setup.
Reolink · Hikvision · UniFiCustom dashboards, automations, and integrations. The open-source platform that gives you full local control.
Local · Private · PowerfulRemote troubleshooting, firmware updates, and on-site visits. Keep your system running without the hassle.
From $29/moMesh Wi-Fi, UniFi network builds, and VLAN setup for IoT isolation — the backbone every smart home needs.
UniFi · Eero · TP-LinkEvery local installer can mount a Ring camera. Very few can do what we do.
Ring, SimpliSafe, ADT — they all charge you monthly forever. Home Assistant runs locally on your network. No cloud required, no monthly fee, no one else has access to your cameras or sensors.
Got a DSC or Honeywell panel with 12 zones already wired through your walls? We convert it to a smart system with Konnected — keeping every sensor you already have, without ripping anything out.
Locks, cameras, thermostats, lights, motion sensors, garage doors — all on one dashboard. Automations that actually make sense: lights turn on when the garage opens, alarm disarms when you unlock the door.
We build proper networks with IoT VLANs so your smart devices are isolated from your personal computers. Your Ring doorbell can't talk to your laptop. That's real security, not just a smart lock.
Your footage, your history, your automations — stored locally on your NVR or Home Assistant server. Not uploaded to a corporation's cloud. Not accessible if the company shuts down their servers.
Start with 5 devices, expand to 50. Home Assistant supports over 3,000 integrations. Add a new camera brand, a new lock, a new sensor — it almost always just works, without starting over.
Simple upfront pricing with written quotes before work begins. Every installation is different, but the prices below represent typical starting costs.
A straightforward process so you always know what's next.
We talk through what you want, what you have, and what's possible. No charge, no obligation — just a real conversation.
You get a flat-rate quote before we touch anything. Hardware itemized, labor clear. No guessing.
We install, configure, and test everything. We don't leave until it works the way it's supposed to.
We walk you through your new setup and answer every question. Ongoing support plans keep you covered after.
CTSystems is a Norman, Oklahoma-based smart home and security company. We're not a national chain that sends out a different tech every time — you work directly with us, start to finish.
We specialize in the platforms most installers won't touch: Home Assistant, Konnected, UniFi, and wired PoE camera systems. We can take your existing ADT or Honeywell hardware and give it a modern, no-subscription brain.
Every job comes with a written quote upfront, a 30-day labor warranty, and zero trip charge within 30 miles of Norman.
Book a free on-site consultation. We'll assess your home, answer your questions, and give you a written quote — no pressure, no charge.
No trip charge within 30 miles of Norman · We'll respond within 1 business day