whole-home retrofit grants in La Roche-sur-Yon
What you can actually claim in La Roche-sur-Yon (Vendée) to fund your project, national schemes and local grants included. Thirty-second estimate, no commitment.
National schemes, applicable in La Roche-sur-Yon
Combinable under each scheme's own conditions.
What Vendée and Pays de la Loire add
No territory-specific grant is listed for Vendée in this trade. National schemes still apply.
The public service for home retrofit is France Rénov': free, neutral advice. Subventa is neither the Anah nor a State service.
H2
What climate zone H2 changes for you
The temperate zone, covering the Atlantic coast and much of central France. Heating demand is moderate: an air-to-water heat pump runs in its favourable range nearly all year, without the electric backup that H1 winters require.
Climate zoning from French thermal regulations, used by energy-certificate bonus scales and equipment sizing.
Grants from your local authorities
Collected directly from the official websites of the authorities that pay them. No national directory gathers these: we read them at the source and date every reading.
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Aides vélos 2022 : l’opération prolongée
Saint-Philbert-de-Bouaine official page read on 2026-09-07
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Aides vélos 2022 : lancement de l’opération le 1er mai
Saint-Philbert-de-Bouaine official page read on 2026-09-07
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Des aides pour passer au vélo !
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Habitat : 230 000 € alloués aux aides énergétiques en 2023
Saint-Philbert-de-Bouaine official page read on 2026-09-07
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Programme local de l’habitat : des aides financières ouvertes à tous les habitants
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Les aides possibles
La Communauté de communes du Pays de Chantonnay propose un accompagnement personnalisé, neutre et gratuit afin de mieux connaître son logement pour déterminer et effectuer les travaux nécessaires à réaliser.
Communauté de communes - Pays de Chantonnay official page read on 2026-09-01
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Les aides financières proposées par le Pays de Chantonnay
Communauté de communes - Pays de Chantonnay official page read on 2026-09-01
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Aides européennes LEADER
Communauté de communes - Pays de Chantonnay official page read on 2026-09-01
These amounts are the ones published by the authority on the day of reading. Always check the official page before committing to works: local budgets change during the year.
Estimate, then get called back
Three questions, your estimate, and if you ask for it, an introduction to a qualified installer near you. You are the one requesting the callback: nobody calls you unless you decide it.
- Free, no commitment
- Your details are never resold into a list
- Callback within 48 hours or nothing