The cost of a solar installation varies depending on several factors specific to each property, such as your electricity consumption, the type of building, the available space, the roof orientation, the type of system chosen (solar panels, batteries, or a hybrid system), etc. The Hydro-Québec LogisVert grant of $1,000 per kilowatt installed can also cover up to 40% of the total cost, which significantly changes the financial picture depending on the size of your project.That's why a personalized estimate is much more representative than a generic price.Use our calculator to get a free estimate tailored to your solar project: Calculate my solar project

In Quebec, the main financial assistance program for residential solar panels is Hydro-Québec's LogisVert. This subsidy offers $1,000 per kilowatt installed, up to a maximum of 40% of the total project cost—including the panels, inverter, mounting structure, wiring, electrical permit, and labor. To qualify, your system must be installed with compliant materials by a licensed RBQ contractor and connected to the Hydro-Québec grid.Calculate your project in minutes: Calculate my solar project

Yes, it is possible to install solar panels yourself for an off-grid system. However, grid-connected systems must comply with specific technical and electrical standards and be installed by qualified installers holding the appropriate licenses, including an RBQ license.Furthermore, to be eligible for Hydro-Québec's subsidy programs and net metering, the installation must comply with program requirements and be carried out by certified professionals, including those with specialized photovoltaic solar training such as that offered by Stardust Solar and Écohabitation. A non-compliant installation could also affect your home insurance coverage and complicate the resale of your property.At LB Solaris, we take care of everything: design, permits, installation and grid connection. All you have to do is enjoy your energy.Calculate your solar project for free: Calculate my solar project

Yes, solar panels work in winter. In fact, lower temperatures can improve their efficiency: a panel can produce up to 25% more power at -25°C compared to +25°C. However, this advantage is limited over the course of a year. Snow can temporarily reduce production, but it melts or slides off quickly thanks to the dark, angled surface of the panels. The main constraint remains the low amount of sunshine in Quebec, especially in November and December.

Hydro-Québec subsidies significantly reduce the initial cost of your solar installation, making this solution more accessible. They also increase the profitability of your long-term investment, while helping you adopt sustainable and economical energy.

An off-grid system operates completely autonomously, without being connected to the Hydro-Québec grid. It typically uses batteries to store the energy produced and power the building when the panels are not generating electricity. This type of system is often used for cottages or remote locations.A grid-tied system, on the other hand, is connected to Hydro-Québec. The energy produced by the panels is used directly in the building, and any surplus can be fed back into the grid through the net metering program. This type of installation reduces energy costs while retaining grid electricity as a supplementary power source. It is also possible to integrate storage batteries to increase energy autonomy and power certain equipment during a power outage.Get a personalized estimate for your solar project: Calculate my solar project