CEE Energy Subsidies 2026: Complete Guide for Your Energy Renovation

The Little-Known Financial Lever: Energy Saving Certificates

CEE subsidies are aids paid by energy suppliers (EDF, Engie, TotalEnergies...) to finance your energy renovation works. Unlike MaPrimeRénov', these aids don't only depend on your income but mainly on the energy savings generated by your works.

Which works are eligible for CEE in 2026?

The list of eligible works is vast, but some categories are particularly "lucrative" for the property owner:

• Insulation: Exterior wall insulation (ITE), interior wall insulation (ITI), and especially attic and roof insulation.
• Heating: Replacing an old oil or gas boiler with a Heat Pump (PAC) air/water or air/air.
• Biomass: Installing a pellet stove or wood boiler.

Can CEE and MaPrimeRénov' be combined?

The answer is YES. It's even the secret to a minimal remaining charge. By combining these two mechanisms, some households manage to finance up to 80% of their works. However, caution: the CEE subsidy request must be made BEFORE signing the quote.

Key Points for Your Application

To be validated, your project must respect strict technical criteria (thermal resistance R for insulation) and works must be carried out by an RGE-certified professional.