Home Security Cost in Duncan, SC in 2026
Most Home Security projects in Duncan, SC cost between $375 and $3,300. The typical price is $1,100.
Labour and materials in Duncan run about 11% 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 Duncan, SC
Businesses listed on Google near Duncan, SC. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
OnDuty SC Inc
4.8(107 reviews)
3425 SC-14, Greer, SC 29651
Spartan Security Systems Inc.
5.0(42 reviews)
412 Winding Oak Dr, Woodruff, SC 29388
Absolute Security
5.0(13 reviews)
2801 Wade Hampton Blvd Ste 115-322, Taylors, SC 29687
Allied Universal® Technology Services
5.0(1 reviews)
160 Congress Blvd Ste A, Duncan, SC 29334