Cost to Home Security System Installation in Denver, CO (2026)
If you’re budgeting a home security system installation in Denver, most projects run $514-$2,570, 3% above the $1,200 national average. What moves that number most is usually one thing: DIY vs. Professional Installation. On its own it can swing the cost by $0 vs. $200-$1,000, so that’s the decision to slow down on before you sweat the smaller stuff.
Easiest place to save: Avoid long-term monitoring contracts. Month-to-month monitoring through companies like SimpliSafe, Abode, or Ring runs $10-$25/month with no cancellation penalty - much better than 3-year ADT contracts.
In the Mountain West (where Denver sits): Moderate costs, growing suburban markets.
$514-$2,570 in Denver
3% above the national average · 1.03x cost multiplier
Expect to pay $514-$2,570 for a home security system installation in Denver, about 3% above the national benchmark. The Mountain West region's contractor market and material costs account for most of this difference. The detailed breakdown below shows how budget, mid-range, and premium projects compare at Denver prices.
Cost Breakdown in Denver
| Line Item | Low | Mid | High |
|---|---|---|---|
| Cost per per system | $206 | $1234 | $6168 |
| Materials | $318 | $848 | $2,650 |
| Labor | $0 | $378 | $946 |
| Permits | $0 | $0 | $0 |
| Total | $318+6% vs. national avg | $1,226+2% vs. national avg | $3,596+3% vs. national avg |
Budget
DIY wireless system (SimpliSafe, Ring Alarm) with base station, keypad, door/window sensors, and one motion detector - self-monitored or low-cost monitoring plan
Mid-Range
Professional wireless system (ADT, Vivint, or Brinks) with cameras, doorbell camera, sensors, smoke/CO detectors, and professional monitoring
Premium
Full smart home security integration - hardwired cameras, glass break sensors, smart locks, video doorbell, flood/smoke sensors, 24/7 professional monitoring with cellular backup
Material Options
Material prices below are national averages; availability in Denver may shift costs slightly.
| Material | Cost/Unit | Best For |
|---|---|---|
| DIY Wireless Starter Kit (SimpliSafe/Ring) | $200-$500 per kit | Renters, budget-conscious homeowners, tech-comfortable DIYersNo contracts, low upfront cost, self-install in 30 minutes, flexible monitoring options |
| Professional Monitoring System (ADT/Vivint) | $800-$2,500 installed | Homeowners who want hands-off security and peace of mind24/7 professional response, cellular backup if internet goes down, often includes equipment warranty |
| Smart Home-Integrated System (Google/Amazon Ecosystem) | $500-$2,000 | Tech-forward homeowners already invested in Google Home or Amazon AlexaIntegrates with existing smart home devices, no contracts required, growing feature set |
| NVR/DVR Camera System | $400-$2,000 for full system | Homeowners who want surveillance footage without ongoing cloud costsLocal storage (no cloud fees), high resolution, continuous recording, no monthly subscription |
| Full Hardwired Professional System | $2,000-$6,000 installed | High-value homes, new construction, homeowners wanting the highest security tierMost reliable, tamper-resistant, can include integration with fire suppression and HVAC |
Other Projects in Denver
Denver Estimate
Typical Range
$514-$2,570
vs. National Average
3% above national
Cost Multiplier
1.03x
Cost Per per system
$206-$6168
This 1.03x estimate prices Denver labor from BLS Occupational Employment and Wage Statistics (May 2025) and applies a lighter regional adjustment to materials and permits, which vary less by metro than labor does. Actual bids vary by contractor, project scope, and timing.
See national average costs →