Home Security Cost in Plano, TX in 2026
Most Home Security projects in Plano, TX cost between $400 and $3,500. The typical price is $1,200.
Plano prices track the national average closely. Costs here are close enough to the national picture that the adjustment barely moves the number.
What drives the price
- Number of doors, windows and cameras covered
- Wired versus wireless sensors
- Professional monitoring contract
- Smart lock and video doorbell integration
Usually included
- Panel, sensors and cameras
- Installation and configuration
- App setup and walkthrough
Usually extra
- Monthly monitoring fees
- Electrical work for hardwired cameras
- Network upgrades
Home security installers in Plano, TX
Businesses listed on Google near Plano, TX. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Smith Thompson Home Security and Alarm Dallas
4.9(5,857 reviews)
6652 Pinecrest Dr Ste 500, Plano, TX 75024
Allied Home Security & Alarm Monitoring Dallas / Fort Worth
4.9(166 reviews)
4470 Spring Valley Rd, Farmers Branch, TX 75244
Sentinel the Alarm Company
4.9(89 reviews)
1024 S Greenville Ave #120, Allen, TX 75002
A1 Security Gate & Intercom - Allen
5.0(63 reviews)
1211 Collin Dr, Allen, TX 75002
Solomon Security Plano
5.0(56 reviews)
6275 W Plano Pkwy Ste 500, Plano, TX 75093
American Security Devices
5.0(37 reviews)
1247 American Pkwy, Richardson, TX 75081