Are you looking for a reliable alarm system in Montreal that fits your budget and gets installed quickly? You’re in the right place. In 2026, residential and commercial security has become a top priority across the Montreal metropolitan area. According to Statistics Canada, the Greater Montreal region records thousands of break-and-enter incidents every year — and the vast majority occur in properties with no active security system.
In this complete guide, we cover everything you need to know to choose, install, and get the most out of your alarm system in Montreal: the types of systems available, 2026 pricing, coverage zones, and the key criteria to help you make the right decision.
Why Install an Alarm System in Montreal in 2026?
Montreal is Canada’s second-largest city. Its urban density, diverse neighbourhoods, and high foot traffic make it a prime target for break-ins. Yet installing an alarm system remains one of the most effective — and affordable — ways to deter intruders and keep your family safe.
Here are the top reasons why more and more Montrealers are choosing professional alarm systems:
- Proven deterrence: statistics show that a visible alarm system reduces break-in risk by an average of 60%.
- Rapid response: in case of an alert, a 24/7 monitoring centre immediately contacts emergency services on your behalf.
- Multi-hazard protection: modern systems detect not only intrusions, but also smoke, carbon monoxide, and water leaks.
- Lower insurance premiums: many Quebec insurers offer discounts of up to 15% for homes equipped with a certified alarm system.
- Remote control: through a dedicated mobile app, you manage your system from anywhere in the world.
| Important: according to the Régie du bâtiment du Québec (RBQ), alarm system installers must hold a valid licence. Always verify your provider’s accreditation before signing a contract. |
Types of Alarm Systems Available in Montreal
Not all alarm systems are created equal. In Montreal, needs vary significantly depending on whether you’re protecting a single-family home in Rosemont, a downtown condo, or a business in Ville-Saint-Laurent. Here is an overview of the main solutions available.
Residential Alarm System
A residential alarm system is designed to protect houses, condos, and apartments. It typically includes a central control panel, motion detectors (PIR), door and window sensors, a siren, and a connection to the monitoring centre.
At Solution Alarme Plus, our residential systems in Montreal also integrate smoke detection, CO detection, and water leak detection — comprehensive protection in a single package.
Commercial Alarm System
Businesses, restaurants, retail stores, and warehouses in the Montreal area have different security requirements. A commercial alarm system typically includes perimeter sensors, integrated CCTV cameras, an access control system, and multi-zone monitoring.
Our team conducts a free on-site assessment before any commercial installation to recommend the solution best suited to your floor plan and specific risks.
Wireless vs. Wired Alarm Systems
In 2026, the majority of new installations in Montreal are wireless. Wireless systems are more flexible, faster to install, and just as reliable as traditional wired systems. They are particularly recommended for condos, rental units, and heritage buildings where running cables is challenging.
Comparison table: residential vs. commercial alarm system
| Criterion | Residential vs. Commercial |
| Coverage area | 50–500 m² (residential) | 200–5,000 m²+ (commercial) |
| Number of zones | 1 to 8 zones | 8 to 64+ zones |
| Camera integration | Optional | Recommended |
| Access control | Rare | Common (badges, key codes) |
| Average installation price | From $299 | From $499 |
| 24/7 monitoring | Included in packages | Included in packages |
Coverage Zones: Montreal, Laval, Longueuil, Brossard and Beyond
Solution Alarme Plus serves all of Greater Montreal and the surrounding areas. Whether you live on the Island of Montreal, on the North Shore, or on the South Shore, our certified technicians travel quickly for alarm system installation and maintenance.
Our main service areas in the Montreal region:
- Island of Montreal: Rosemont, Plateau-Mont-Royal, Villeray, Ahuntsic, Côte-des-Neiges, NDG, Verdun, LaSalle, Anjou, Saint-Léonard
- North Shore (Rive-Nord): Laval, Terrebonne, Repentigny, Blainville, Mascouche, Saint-Jérôme
- South Shore (Rive-Sud): Longueuil, Brossard, Saint-Lambert, Saint-Bruno-de-Montarville, Boucherville, La Prairie
- Outer suburbs: Mirabel, Joliette, Sorel-Tracy, Granby
| Not sure about your area? Contact us at 514-317-7867 or use our online quote form. We confirm availability in your sector within 24 hours. |
Alarm System Prices in Montreal in 2026
One of the most frequent questions we receive is: ‘how much does an alarm system cost in Montreal?’ The answer depends on several factors: the size of the property, the number of zones to cover, the type of equipment selected, and the desired level of monitoring.
Here is an indicative pricing grid for 2026:
| System Type | Equipment Included | Installation | Monthly Monitoring Fee |
| Starter Residential | Panel + 1 motion detector + 2 door sensors | From $299 | From $29.95/month |
| Full Residential | Panel + 3 detectors + 4 sensors + mobile app | From $499 | From $39.95/month |
| Essential Commercial | Panel + 4 zones + HD camera + mobile access | From $699 | From $49.95/month |
| Pro Commercial | Multi-zone + 4K CCTV + access control + 24/7 monitoring | Custom quote | From $69.95/month |
These prices include delivery, installation by a certified technician, user training, and connection to our monitoring centre. For an exact quote tailored to your property, request your free estimate online.
To learn more about our packages and their detailed contents, visit our dedicated page on alarm system prices in Quebec.
How to Choose the Right Alarm System in Montreal
Choosing an alarm system is not just about price. Here are the five essential criteria to evaluate before committing to a provider in Montreal:
- Coverage of your property: assess the number of entry points (doors, windows, garage doors) and high-risk zones (basement, detached garage).
- Quality of 24/7 monitoring: make sure your provider operates a ULC-certified monitoring centre, available at all times including weekends and holidays.
- Smart home compatibility: a modern system should integrate with your smart thermostat, connected door locks, and existing cameras.
- Contract flexibility: be wary of 5-year contracts with costly cancellation clauses. Solution Alarme Plus offers flexible terms with no hidden fees.
- Certifications and licences: under Quebec law, the installer must hold a valid RBQ licence. Always verify the licence number before signing.
| Local SEO tip: when searching, type ‘alarm system Montreal reviews’ or ‘certified alarm installation Montreal’ into Google to compare providers based on real customer reviews. Solution Alarme Plus maintains a 4.9/5 rating on Google with over 134 verified reviews. |
Our Installation Process in Montreal
At Solution Alarme Plus, we have designed a simple, stress-free installation process — from your first contact to the activation of your alarm system in Montreal:
- Fill out our online form or call us at 514-317-7867. A consultant will call you back within 24 hours.Step 1 — Request a free quote:
- Our expert evaluates your property (remotely or on-site) and proposes a system tailored to your budget and constraints.Step 2 — Needs assessment:
- Our certified technicians arrive on a date of your choice, available weekdays and weekends. Installation typically takes 2 to 4 hours.Step 3 — Professional installation:
- We walk you through the control panel and mobile app. The connection to the 24/7 monitoring centre is activated immediately.Step 4 — Training and activation:
- Our team provides post-installation support and handles all preventive maintenance included in your plan.Step 5 — Follow-up and maintenance:
For typical installation timelines in your area, read our detailed article on alarm system installation in Quebec.
FAQ — Alarm System in Montreal
A monitored system is connected to a professional monitoring centre that receives alerts 24/7 and contacts emergency services on your behalf. An unmonitored system triggers only a local siren, with no external intervention. For optimal protection in Montreal, we always recommend a professionally monitored system.
Yes, in most cases. Our wireless systems are easily uninstalled and reinstalled at your new address. Contact us to assess feasibility based on your current equipment.
Absolutely. The majority of Quebec insurers — including Intact, Desjardins, and La Personnelle — offer premium discounts for properties equipped with a certified alarm system. These discounts range from 5% to 20% depending on the level of protection installed.
A standard residential installation takes between 2 and 4 hours. For a commercial property or a large building, expect a full day. In all cases, our technicians make sure you are fully comfortable with the system before they leave.
Yes. For system failures or urgent interventions, our technical team is reachable quickly. Response times vary by sector, but we aim to respond within 24 business hours.
Protect Your Montreal Property with the Alarm System in Montreal
Choosing an alarm system in Montreal does not have to be stressful. With the right information in hand, it becomes easy to identify the solution that matches your needs, your budget, and the layout of your property.
Solution Alarme Plus is your trusted local partner for alarm system installation and monitoring across Greater Montreal. 4.9/5 on Google with 134+ verified reviews, RBQ-certified technicians, fast installation, and no abusive contracts.
Take the first step today and request your free quote. A consultant will call you back within 24 hours.