Country & currency

CANADA · CAD · 2025–2026 PLANNING ESTIMATES

Home security system cost calculatorHome security system cost calculator for the US

Price a practical setup—cameras, entry sensors, doorbells, installation and monitoring—then see the full three-year cost, not just the starter-kit price.

Planning model for 2025–2026 Canadian budgets

Configure the system

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How popular options are structured

The important difference is not just the logo on the box. Some plans charge per camera, others cover a whole home, and professionally monitored bundles may exchange a longer term for bundled equipment.

Read this as a starting point, not a quote. The calculator uses rounded Canadian planning allowances rather than provider-specific current prices. Promotions, hardware, taxes, location and eligibility change the final price—check the linked provider page before buying.

Read this as a starting point, not a quote. The US model uses rounded planning allowances anchored to published manufacturer prices and plan structures checked October 4, 2026. Promotions, hardware, taxes, location and eligibility change the final price—check the linked source before buying.

ProviderTypical modelStarting-from signalBest fitProvider link
Ring DIY devices; one-device, whole-location and professional-monitoring tiers. Monitoring availability varies by region. Starting-from estimate: check provider
Hardware and service are priced separately.
A modular alarm, camera and doorbell ecosystem. Provider link coming soon
Google Nest Whole-home Standard and Advanced video-history subscriptions under Google Home Premium. Starting-from estimate: check provider
Camera hardware is separate.
Homes already using Google Home devices. Provider link coming soon
ADT / TELUS Self-monitoring, automation and 24/7 professional-monitoring bundles; multi-year terms are common. Starting-from estimate: check provider
Equipment, installation and term affect the quote.
Professional response, installation support and smart-home control. Provider link coming soon
Wyze Per-camera Cam Plus or whole-home Unlimited tiers; higher tier adds dispatch. Starting-from estimate: check provider
Compare per-camera and whole-home tiers.
Budget-conscious camera-first coverage. Provider link coming soon
ProviderTypical modelPublished US price signalBest fitProvider link
Ring DIY alarm kits, cameras and doorbells; subscriptions add video features and optional professional monitoring. $199.99–$329.99 alarm kits
Ring lists 5-, 8- and 14-piece kits; Alarm Professional Monitoring is $19.99/month.
A modular Alexa-connected alarm, camera and doorbell ecosystem. Provider link coming soon
Google Home Premium Whole-home Standard and Advanced subscriptions for compatible Google cameras, doorbells, speakers and displays. $10–$20 / month
Standard is $10/month or $100/year; Advanced is $20/month or $200/year.
Homes already using Google Home and Nest devices. Provider link coming soon
ADT DIY and professionally installed systems with 24/7 monitoring; professional installation commonly carries a term. $39.99–$49.99 / month
ADT publishes month-to-month DIY monitoring from $39.99 and pro-install monitoring from $49.99.
Professional response, installation support and integrated Google Nest equipment. Provider link coming soon
Wyze Low-cost DIY cameras and doorbells with optional cloud features and no-contract security plans. $44.98 camera · $59.98 doorbell
Published hardware examples are Wyze Cam v4 and Video Doorbell v2.
Budget-conscious camera-first coverage. Provider link coming soon

Provider names and trademarks belong to their respective owners. NorthPeak Estimates is not affiliated with or endorsed by these providers.

Spend on the protection you will actually use

Self-monitored

Your cameras and sensors send alerts to your phone, and you decide whether to call for help. It keeps monthly costs low but puts response on you.

  • Good for condos, rentals and confident DIY users
  • Look for useful free features before assuming a plan
  • Battery devices are easy to place but need maintenance

Professionally monitored

A monitoring centre receives alarm events and can follow an escalation process. The service cost matters more than hardware over a three-year term.

  • Ask who owns and operates the monitoring centre
  • Check cancellation, moving and renewal terms
  • Confirm cellular backup and power-outage behaviour

What pushes cost up

Outdoor cameras, continuous recording, video verification, long cable runs and ladders add cost faster than basic contact sensors.

  • Weather-rated cameras usually cost more than indoor units
  • Cloud history may be priced per device or per home
  • Professional wiring can be worthwhile for permanent installs

Before you sign a term

Compare the minimum contract cost—not just the promotional month. Ask what happens to financed or bundled equipment if you cancel early.

  • Get the regular price after the promotion in writing
  • Check whether equipment is owned, rented or financed
  • Review municipal alarm permit and false-alarm rules
  • Check your city or county's alarm permit, registration and false-alarm rules

Ask your insurer before you buy for a discount

Many Canadian insurers may offer a discount for an eligible, centrally monitored alarm, but a camera-only or self-monitored setup may not qualify. Requirements and savings vary. Ask which monitoring certifications and proof they require, then compare the annual discount with the annual monitoring cost. IBC also recommends setting your security system as part of its personal-property theft-prevention guidance.

Some US insurers may offer a discount for an eligible centrally monitored alarm, but qualifying systems, documentation and savings vary by state and insurer. Ask your carrier what proof it requires, then compare any annual discount with the annual monitoring cost.

How this estimate is built

This is a planning model for a typical Canadian residential setup, not a retailer cart or installer quote. It deliberately uses rounded 2025–2026 allowances so a temporary promotion does not distort the three-year picture.

This is a planning model for a typical US residential setup, not a retailer cart or installer quote. Its rounded equipment and plan allowances are anchored to published manufacturer pricing checked October 4, 2026, so the result is representative rather than a temporary sale quote.

  • EquipmentSystem-type base kit plus per-camera, per-sensor and per-doorbell allowances.
  • InstallationDIY is $0 labour. Professional installation adds a setup allowance plus device-by-device labour.
  • InstallationDIY is $0 labour. The $550 professional-install allowance reflects the difference between ADT's published DIY and professionally installed equipment totals for the same example bundle.
  • MonitoringYour chosen tier is held for 36 months. A professional-system selection carries a minimum professional-monitoring allowance.
  • ContractChanges the minimum monitoring commitment shown, not the 36-month ownership total. Service is assumed to continue for the full three years.
  • RangeThe practical range is ±15% around the modelled total. Complex wiring, premium hardware and remote-area labour can exceed it.

Common cost questions

How much does a home security system cost in Canada?

A small DIY setup can start in the low hundreds before tax, while multi-camera systems with professional installation can reach well into four figures. Monitoring commonly adds an ongoing monthly cost. Use the calculator to size the equipment and see the 36-month effect.

Is professional monitoring worth the monthly cost?

It can be valuable when you want someone else to respond while you are asleep, travelling or unable to check an alert. Compare response procedures, cellular backup, contract terms and possible insurance savings—not just the monthly price.

Can I use security cameras without a subscription?

Many cameras provide live view and basic alerts without a subscription, but recorded history, smart detection and sharing often require a paid plan or compatible local storage. Confirm features for the exact device before buying.

Do monitored alarms reduce home insurance premiums?

Some insurers offer discounts for eligible centrally monitored systems. The amount and qualifying equipment vary by insurer, and self-monitored cameras may not qualify. Ask your insurer what documentation it needs before purchasing.

What hidden costs should I budget for?

Allow for tax, batteries, optional cloud storage, internet, professional wiring, alarm permits, false-alarm fees, early cancellation charges and replacement devices outside warranty.

Does a longer contract lower the total cost?

Not necessarily. A promotion may reduce the advertised monthly fee or bundle equipment, but it also increases your minimum commitment. Compare the regular rate, equipment ownership and cancellation terms over the same three-year horizon.

How much does a home security system cost in the US?

Published manufacturer examples range from low-cost individual cameras to multi-piece alarm kits in the hundreds of dollars before tax. Professional monitoring adds an ongoing monthly cost; the US calculator sizes the equipment and shows the 36-month effect in USD.

Is professional monitoring worth the monthly cost?

It can be valuable when you want someone else to respond while you are asleep, travelling or unable to check an alert. Compare response procedures, cellular backup, contract terms and possible insurance savings—not just the monthly price.

Can I use security cameras without a subscription?

Many cameras provide live view and basic alerts without a subscription, but recorded history, smart detection and sharing often require a paid plan or compatible local storage. Confirm features for the exact device before buying.

Do monitored alarms reduce US home insurance premiums?

Some insurers offer discounts for eligible centrally monitored systems. The amount, qualifying equipment and documentation vary by state and insurer, and self-monitored cameras may not qualify. Ask your carrier before purchasing.

Do I need an alarm permit in the US?

Requirements vary by municipality. Some cities or counties require registration or a permit for monitored alarms and may charge for repeated false alarms. Check your local police department or municipal website before activation.

What hidden costs should I budget for?

Allow for sales tax, batteries, optional cloud storage, internet, professional wiring, local alarm permits or registration, false-alarm fees, early cancellation charges and replacement devices outside warranty.

Does a longer contract lower the total cost?

Not necessarily. A promotion may reduce the advertised monthly fee or bundle equipment, but it also increases your minimum commitment. Compare the regular rate, equipment ownership and cancellation terms over the same three-year horizon.

Provider structures and consumer guidance

Use these official and consumer-guidance pages to confirm current terms. Provider pricing, promotions, plan names and availability can change without notice. Calculator outputs are educational estimates, not security, insurance or financial advice.

US manufacturer prices and terms were checked October 4, 2026 and are a fixed planning snapshot, not live quotes. Promotions, plan names and availability can change without notice. Calculator outputs are educational estimates, not security, insurance or financial advice.