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Subsidy
Fuel aid for companies in buildings and public works is being extended
Publié le 11 mai 2026 - Mise à jour le 04 novembre 2026 - Entreprendre Service Public / (Prime Minister)
Companies in the construction and public works sector using non-road diesel fuel may apply for exceptional aid. This measure was implemented in May 2026 following the rise in fuel prices in the context of the war in the Middle East. The benefit of this measure is renewed for the months of November and December.
Following the increase in fuel prices, aid was introduced to reduce the cost of diesel fuel. It concerns companies in the building and public works sector not exceeding 50 employees (for the liter of non-road diesel invoiced in May, this aid was confined to companies with less than 20 employees). The annual turnover must be less than EUR 50 million and the balance sheet total must not exceed EUR 43 million for these companies. They must also not have unpaid tax debts in excess of €1,500.
This grant is in the amount of 20 euro cents per liter of non-road diesel. This must have been invoiced during October, November or December 2026. The amount of this aid for one month shall be limited to €4,000 by company.
In order to be eligible, companies must apply for a grant by using the impots.gouv.fr website.
The aid application must be submitted:
- For October between 2 and 30 November 2026 included.
- For November between 1er and 31 December 2026 included.
- For December between 4 and 31 January 2027 included.
Please note
If the aid granted during a month is more than €600, it shall be returned in full if theGross operating surplus (EBE) calculated for the tax year in which it is granted fulfills the following two conditions:
- Gross operating surplus is positive.
- It is equal to or greater than 98% of the previous fiscal year.