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Moutier has been in the canton of Jura since 1 January 2026. To prepare a solar project, check Jura procedures and the requirements of Services industriels de Moutier for your address.
Roof potential
To assess
Purchase — calculation hypothesis
CHF 0.260/kWh
Net cost — model
CHF 16'960
Payback — model
13-17 years
The 8 kWp scenario above uses the cantonal model assumptions: indicative output, 40 % self-consumption, hypothetical purchase and export tariffs, installed costs of CHF 2 200 to 2 800/kWp and assumed Pronovo support of CHF 360 to 400/kWp. It is not a local quote. Recalculate using your roof, hourly demand, contracts and confirmed grants; include fees, losses and replacements.
Request a roof plan showing obstacles, shading and maintenance access. Proposed capacity must match the modules that can actually be installed, including their dimensions and mounting.
If roof renovation is planned, coordinate the work before setting the PV schedule. Specify who guarantees watertightness and who handles defects.
Output cannot be inferred from the name Moutier or the canton alone. The assessment must use your building’s orientations, roof pitches and shading, with monthly results.
Compare options using the same demand and weather assumptions. Ask what allowance is made for losses, downtime and equipment replacement.
Use your bill and proposed export contract to calculate solar value. Distinguish avoided purchases, surplus sales and guarantees of origin; do not assume a BKW tariff for your address.
SIM publishes a conditional grant for integrated photovoltaic roof tiles. It does not automatically cover panels mounted on a roof. Confirm eligibility, amount and required documents before budgeting this grant.
The municipality determines whether notification or a permit applies. According to the canton of Jura, a notified installation must await the returned municipal form and the ECA Jura response before work starts.
Prepare the technical connection application to SIM before work for PV generation or storage. The installer contract must identify who supplies diagrams, acceptance records and the safety report.
Ask companies whether they can handle a project at your address and on what schedule. Compare equipment models, electrical work and included procedures rather than an assumed number of local installers.
Before handover, agree on checks, access to generation monitoring and the service contact. Responsibilities must remain clear if a subcontractor performs part of the work.
Places cited on this page — confirm service coverage
Questions to ask authorities, SIM and contractors before ordering.
The canton of Jura. If a file started before the transfer, ask the municipality to confirm the responsible authority and which documents remain valid.
No. Consult the SIM programme conditions; a grant for a specific form of integration is not a general PV grant.
Yes, SIM describes procedures for storage and metering changes. Ask the installer to check the procedure for your system.
Compare annual net cash flows and payback using the same tariffs and demand. Percentage ROI covers a defined period; it does not denote a number of years.
Compare hourly simulations with and without storage after losses and costs. Savings must account for export revenue you forgo.
References checked on 6 October 2026. Confirm the conditions for your address before ordering.
Compare detailed offers, check the construction method and lock in the right order between roofing, quotes and procedures.
Receive a personalised estimate, compare your options and prepare your solar project with a clear process.
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