Energy Subsidies Neuchâtel 2026

For residential photovoltaics in Neuchâtel, the support is Federal Pronovo (CHF 350 – 700 / kWp). For photovoltaics, the main support is the federal Pronovo One-Time Remuneration. The canton of Neuchâtel does not add a cantonal bonus dedicated to residential PV. Neuchâtel specificity: Neuchâtel is the only French-speaking Swiss canton to support residential storage batteries, via its cantonal Renewable Energy Fund. For a typical 8 kWp installation, the Pronovo one-off remuneration represents approximately CHF 2,800 to 5,600, to which any applicable municipal or cantonal bonuses are added.

The cantonal Buildings Programme covers: Heat pumps, insulation, windows, solar thermal — and storage battery (unique in Romandie). It is open to owners of primary and secondary residences in Neuchâtel, for new installations as well as replacements. A few exceptions exist (complex co-ownerships, protected zones). For photovoltaics, it is the federal Pronovo one-off remuneration that applies. Abelarti checks your eligibility for each component during the study.

For heat pumps, insulation and battery, file the application before work begins. Digitalised procedure, typical response in 5–7 weeks. Pronovo PV: application after commissioning. Submitting at the start of the year (January-March) maximises your chances of getting it validated before the cantonal budget runs out.

Several municipalities in the canton offer additional energy bonuses, notably Neuchâtel, La Chaux-de-Fonds, Le Locle, Val-de-Travers. The amounts range from CHF 500 to 3,000. Abelarti checks your specific municipality and includes the bonus in the quote estimate.

Typical cantonal validation: 4 to 10 weeks. After installation, payment follows 2-4 months later. The federal Pronovo subsidy arrives 3-6 months after commissioning. In total, 6 to 12 months between submission and the final payment — Abelarti manages these deadlines.

It depends on the canton. Valais and Jura are generally more favourable; Geneva is more restrictive. For Neuchâtel, we confirm your eligibility during the study.

Rare but possible (budget exhausted, building not eligible). For photovoltaics, this risk does not apply: the federal Pronovo one-off remuneration is guaranteed with no budget cap for any compliant installation. For the heat pump or insulation, we help you reapply in the next cycle or explore alternatives (energy-related tax deductions, municipal bonuses).

Neuchâtel is the only French-speaking Swiss canton to offer dedicated cantonal support for residential storage batteries, via its cantonal Renewable Energy Fund. Conditions and amounts are confirmed in the Abelarti quote. Notre étude chiffre les conditions exactes pour votre projet.