Home Security Cost in Richardson, TX in 2026
Most Home Security projects in Richardson, TX cost between $400 and $3,400. The typical price is $1,200.
Labour and materials in Richardson run about 3% below the national average. These figures are adjusted for that, so they are not the national average you will find elsewhere.
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 Richardson, TX
Businesses listed on Google near Richardson, 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(5,858 reviews)
6652 Pinecrest Dr Ste 500, Plano, TX 75024
Revamped Security - ADT Authorized Dealer
4.6(517 reviews)
850 E Arapaho Rd Ste 270, Richardson, TX 75081
Allied Home Security & Alarm Monitoring Dallas / Fort Worth
4.9(166 reviews)
4470 Spring Valley Rd, Farmers Branch, TX 75244
Solomon Security Dallas
5.0(66 reviews)
6060 N Central Expy Ste 500 Office 547, Dallas, TX 75206
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