Energy efficiency program - Efficient construction and renovation


This grant aims to encourage making renovations that will improve the thermal envelope of buildings. The goal? To make buildings more energy efficient and thus reduce energy costs.

The work may include replacing windows, insulating walls and roofs, installing thermal screens for greenhouses, etc.

The amount of the grant is established based on your consumption

Select your consumption profile to access full details about the grant.

Customer conso less than 150,000 m3/year
Customer conso more than 150,000 m3/year and commercial greenhouses

How to determine your annual natural gas consumption?

  • For existing customers: Check your last bill or consult your customer account under the Client area on our website.
  • For future customers: Contact us for an estimate of your future consumption.