Home Security Cost in Bellevue, WA in 2026
Most Home Security projects in Bellevue, WA cost between $450 and $3,800. The typical price is $1,300.
Labour and materials in Bellevue run about 15% above 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 Bellevue, WA
Businesses listed on Google near Bellevue, WA. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Guardian Security
4.3(272 reviews)
1743 1st Ave S, Seattle, WA 98134
Interactive Gates & Security
5.0(113 reviews)
12721 NE Bel Red Rd Ste 230, Bellevue, WA 98005
Connect&Protect
4.8(117 reviews)
600 Stewart St Suites 300 & 400, Seattle, WA 98101
Washington Alarm
4.5(107 reviews)
2030 Airport Wy S, Seattle, WA 98134
Security Safe & Lock Inc
4.6(67 reviews)
13228 SE 30th St Ste C3, Bellevue, WA 98005
Island Security Systems Inc
4.5(45 reviews)
7605 SE 27th St # 209, Mercer Island, WA 98040