Master electrician available 24/7
all over the
Greater Montreal

We connect reliability to your projects.

  • Certified and proud field experts
  • 24/7 intervention, without delay
  • A solution for each sector
  • Integration of sustainable energies:
    solar, storage system, energy efficient lighting
Call us: 514-820-6651

Get a free quote!

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From wire to performance.
We take care of everything

The right team for every type of project

Residential services

Complete connections, electrical renovations, charging stations and upgrades for a safe and sustainable home.

Commercial services

Robust and compliant systems for your offices, shops or buildings with high operational requirements.

Energy-efficient solutions

Solar panels, LED lighting, optimization of consumption and access to available subsidies

Essential services, designed for you

From emergency intervention to the complete modernization of your installation, 24/7.

24/7 Electrical Emergency

Quick troubleshooting for breakdowns and short circuits, guaranteed compliance.

Replacing electrical panels

New certified panel, increased power, 5-year warranty parts + labor.

Modernization of electrical entry

Increase in amperage and complete coordination with Hydro-Québec.

Standby generators

Turnkey installation with automatic switch, propane or natural gas.

Custom LED lighting

Design and high efficiency conversion for homes and businesses.

EV charging stations

240 V installation for residential or multi-unit, tests and configuration included.

Powerful, accurate, certified.
You don't do things by halves.

No subcontracting

Residential.
Your home, under high precision.

From new construction to renovation, we ensure sustainable and safe installations.

  • Electrical panels, sockets, specialized circuits
  • Electric vehicle charging stations
  • Indoor and outdoor lighting, smart thermostats
  • Upgrades and complete renovations

Commercial
Zero breakdowns, zero losses

We support businesses, factories and public institutions in the design, Modernization and the maintenance of their electrical systems.

  • High capacity electrical networks
  • Preventive and corrective maintenance
  • Generators, distribution panels, structured cabling
  • Complex projects, interprofessional coordination
24 hour service
All sectors, all powers

24/7 emergency
When it jumps, we intervene

A short circuit, a sudden failure, a silent alarm? We intervene quickly, at any time, to limit risks and relaunch your operations. ‍

  • Fast and safe troubleshooting
  • On-site diagnosis, temporary or permanent solutions
  • Constant availability, priority intervention

Sustainable energies
Tune in to tomorrow

Réduisez vos coûts et votre empreinte carbone Reduce your costs and carbon footprint with our smart and subsidized solutions.

  • Solar panel installation and energy efficient systems
  • High efficiency LED lighting
  • Tips for maximizing financial aid
  • Seamless integration into your existing installations
No blur, no surprise

What  differentiate us

Arsenal Électrique
The others
Real emergency service, 24 hours a day, 7 days a week
Free quote and inspection within 24 hours
Clean construction sites, transparent communication, Zero surprises
RBQ certified, guaranteed compliance on each intervention
Solutions integrated sustainability : solar, terminals, energy-efficient lighting
Full coverage: residential, commercial, industrial, institutional

Ready to plug in your project
to the right partner?

A single partner for all your projects, 24/7.

Get my quote

FAQ (Frequently asked questions)

Why trust us?

Do you offer 24/7 emergency service, even at night or on holidays?

Yes The emergency service is available 24 hours a day, 7 days a week, including holidays. In the event of a failure, short circuit, panel problem or any other critical situation, an intervention team is quickly deployed to secure the premises and restore power.

This service is available to both individuals and businesses.

How does a 24/7 emergency response work?

During an emergency call, the situation is assessed quickly by telephone. If the problem is critical, a certified team intervenes in an average time of 30 to 60 minutes on the North Shore and the surrounding area.

On site, the area is secured, a diagnosis is made, then a temporary or permanent repair is carried out. If necessary, a return is planned within 24 hours to finalize the work.
A report is submitted at the end of the intervention.

What types of projects do you take on?

We cover a wide range of projects: residential, commercial, industrial and institutional.

Whether it is a new construction, an electrical upgrade, an expansion, a panel replacement, a network in a factory or a residential charging station, our team assesses each need accurately to offer a tailor-made solution.

What guarantees and post-installation services are offered?

Workforce is guaranteed One year, and the equipment is covered according to the manufacturer's warranty (usually 3 to 5 years).

A preventive maintenance program is offered for professional buildings, including regular inspections, safety tests and a detailed report.

This service also entitles you to priority interventions and reduced rates.

Do you use subcontractors for the work?

No All work is carried out by internal employees, trained, supervised and aligned with our quality standards.

This approach ensures total control on execution, safety, punctuality and after-work follow-up. You are dealing with a single team, from quotation to delivery.

What are the real benefits of the proposed energy-efficient solutions?

Energy-efficient solutions (solar panels, LEDs, smart terminals) reduce energy costs by up to 50% depending on the project.

They also allow benefit from government subsidies.
Support is offered to set up requests for assistance. The return on investment varies, often between 2 and 8 years.

What are the stages of a project and how long does it take?

The project starts with a technical visit, followed by a detailed submission and a schedule. If permissions are required, they are taken care of.

Once validated, the work is carried out depending on the extent of the work : from a few hours to several weeks. A final check is carried out, and a complete file is given to you.

How is the price of a quote established and what can cause it to vary?

Price depends on The workforce, Materials, required equipment And of theThe complexity of the site.

Adjustments may occur in case of unforeseen events (e.g. outdated wiring, plan changes, emergency). Any modification is validated with the customer before execution, to ensure total transparency.