Solar Panel Installation Licensing in Quebec

Solar panel installation in Quebec requires a CMEQ-licensed electrical contractor (RBQ subclass 16) since the work involves connecting to the home's electrical system. All electrical work must comply with the Quebec Construction Code, Chapter V - Electricity. For grid-tied systems, interconnection approval from Hydro-Québec is required. Structural assessment of the roof may be required to confirm it can support the panel weight, potentially involving a licensed engineer (OIQ member). Building permits may be required depending on the municipality.

Ask for the contractor's CMEQ licence number and verify it on the RBQ's online Licence Holders' Registry.

(1) No ECRA/ESA licence - solar installation is regulated electrical work in Ontario (2) Does not perform a proper site assessment or roof structural evaluation (3) Quotes a system without reviewing your electricity usage and needs (4) No discussion of utility interconnection, net metering, or ESA permits (5) Unrealistic payback period claims or inflated energy production estimates

(1) What is your ECRA/ESA licence number? (2) What panel brand and inverter type do you recommend, and why? (3) Will you handle all permits, ESA notifications, and utility interconnection? (4) What is the realistic payback period and annual energy production estimate? (5) What warranties cover the panels, inverter, and your installation workmanship?

Yes, solar panel installations in Quebec are expected to carry liability insurance.

In Quebec, most contractors performing construction work must hold an RBQ (Régie du bâtiment du Québec) licence. You can verify any contractor's licence on the RBQ's online Licence Holders' Registry at rbq.gouv.qc.ca. Always ask for the licence number and verify it before hiring.

Typical rates for solar panel installations in Quebec range from Typically quoted per project/kW. System size (kW), panel brand and efficiency, inverter type (string vs. micro-inverter), roof condition and orientation (south-facing is ideal), roof pitch, mounting system, electrical panel capacity (may need upgrade), battery storage, and permitting costs. Government rebates through the Home Renovation Savings Program can offset up to $5,000 for rooftop solar and an additional $5,000 for battery storage. Net metering allows excess power to be sold back to the grid. System payback period in Ontario is typically 8-15 years.