Home Security System Cost Calculator
Planning to secure your home? Enter your number of entry points, cameras, and desired monitoring plan to estimate total setup cost and ongoing monthly fees.
Total First-Year Cost
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Sensors total cost—
Cameras total cost—
Hub/panel cost—
Installation fee—
Total monitoring fees over contract—
About this calculator
Estimate the upfront equipment cost and ongoing monthly monitoring fees for a home security system based on your number of doors, windows, and cameras.
Frequently Asked Questions
Is professional installation necessary?
Many modern systems are DIY-friendly, but professional installation ensures proper placement and configuration, especially for hardwired systems.
Can I avoid monthly monitoring fees?
Yes, self-monitored systems that send alerts to your phone can eliminate monthly fees, though they lack professional emergency dispatch.
Does this include smart lock or doorbell camera costs?
No, add those separately since costs vary widely by brand and feature set.