Key points at a glance
For the subsidy in this canton, three levels are particularly important: federal subsidy, local additional programs, and tax treatment:
- Pronovo is the national subsidy basis – also in the canton of Uri.
- In 2026, the cantonal subsidy “Photovoltaik für Winterstrom” is also important.
- For building envelope renovations, facade-integrated photovoltaics may be relevant; the two Uri subsidies are not cumulative.
- The tax deduction is an important lever for existing buildings; cantonal practice may differ in details.
- Feed-in tariffs paid by the grid operator are not uniform across cantons and depend on the local grid operator.
- Important: Uri belongs to the GUSTAVO cantons without a cantonal building insurance agency. Owners should check private fire, natural hazard, liability and loss of earnings risks.
- A good quote takes into account subsidies, self-consumption, storage, and the specific building situation.
This makes the direction clear: The specific subsidy always depends on address, system size, building type and grid operator.
- As of 11.07.2026
- Source: guide “Subsidies for solar systems 2026 in the canton of Uri”
Subsidies 2026 in the canton of Uri
Federal subsidy 2026 at a glance
New photovoltaic systems are subsidised nationwide through the one-off payment from Pronovo:
- KLEIV – One-off payment for systems with less than 100 kW output (typical for single-family homes).
- GREIV – One-off payment for systems of 100 kW or more.
- HEIV – High one-off payment for systems without self-consumption from 2 kW to 149.99 kW.
- PV auctions / sliding market premium – check separately for larger systems without self-consumption.
- Winter electricity bonus (new from 1.1.2026): Supplements the one-off payment for systems of 100 kW or more with a winter yield of more than 500 kWh per kW of installed capacity. Replaces the previous altitude bonus.
Details on the programmes: Pronovo subsidy and Photovoltaic subsidies in Switzerland.
Cantonal subsidies in the canton of Uri
In the canton of Uri, there is a cantonal subsidy in 2026 alongside the federal subsidy via Pronovo for “Photovoltaics for winter electricity”. Supported are PV systems of at least 2 kWp on existing buildings with a module tilt of 60° to 90°. The subsidy amount is CHF 1’000 flat rate plus CHF 250 per additional kWp, up to a maximum of CHF 50’000 per system.
In addition, facade-integrated photovoltaics may be interesting during renovations of the building envelope. Uri provides CHF 400 per m2 of renovated area with facade-integrated PV, provided that the technical prerequisites are met. This subsidy cannot be combined with “Photovoltaic winter electricity”.
Important: For cantonal Uri subsidy contributions, the application must be submitted in full before construction begins. This is to be distinguished from Pronovo: KLEIV is generally applied for after commissioning.
Municipal and energy supplier subsidies
In addition to the federal government and canton, municipalities, cities, or energy suppliers may also offer their own subsidy programs. Therefore, subsidies should always be checked based on the specific address. In the canton of Uri, EWA, EW Ursern, and local utilities are the most relevant grid operators; feed-in tariffs paid by the grid operator and any additional programs vary depending on the network area.
All details: Subsidies for solar systems 2026 in the canton of Uri
Feed-in, taxes and permit
Tax notes in the canton of Uri
For existing buildings, the investment costs of a photovoltaic system can generally be deducted from taxable income as an energy-saving measure. Subsidies received (one-off payment, municipal contributions) are offset against the deductible amount.
For new builds, cantons differ in their treatment – in some cases the system is still considered part of the construction cost, while in others a deduction may be possible. The cantonal tax office provides binding information.
Income from fed-in solar electricity is fundamentally subject to tax review. There is no uniform 10-kWp threshold across Switzerland. Individual cantons have simplification rules or de minimis limits; the respective cantonal tax practice is decisive.
Feed-in remuneration and feed-in tariffs in the canton of Uri
Feed-in tariffs paid by the grid operator are not uniform across cantons; the grid operator is decisive. From 2026 onwards, if there is no agreement between the grid operator and the system operator, the quarterly calculated reference market price of the Federal Council serves as the basis. Minimum remuneration applies to photovoltaic systems under 150 kW; for systems up to 30 kW, this amount is 6 Rp./kWh. Guarantees of origin and local green electricity models should be checked separately. Details on the page Feed-in Remuneration Switzerland.
Economically, self-consumption is the decisive lever. Whether a storage system is worthwhile is clarified on the page PV system with storage; for apartment buildings and areas, association for self-consumption (ZEV), vZEV and from 2026 also local electricity communities (LEG) should be considered.
Who benefits most from photovoltaics in the canton of Uri?
Typical situations can be categorised for this canton as follows:
| Situation | Assessment |
|---|---|
| Single-family home with a good roof | Often worth checking, EIV + tax deduction have a strong effect |
| Heat pump present or planned | Self-consumption particularly valuable |
| E-car present or planned | Charging times matter, EMS is worthwhile |
| Apartment building / condominium ownership | Check ZEV, vZEV and LEG from 2026 onwards |
| Commercial / Agriculture | Daily consumption often matches well with solar production |
| Small or shaded roof | Get an exact calculation |
What remains decisive is how well roof area, self-consumption, subsidies, and feed-in tariff paid by the grid operator work together.
What does a solar system cost?
Three example systems with guide values from real Swiss quotes. Your exact price is shown in the quote.
-
Small single-family home
5 kWp · around 25–30 m² of module area
from CHF 11’200
after deducting around CHF 1’800 one-off remuneration from the Confederation
Depending on location, further subsidies from the canton or municipality
Price depends on the choice of components
Small roof area, low consumption, no heat pump or electric car.
Compare quotes -
Typical single-family home
10 kWp · around 50–60 m² of module area
from CHF 18’400
after deducting around CHF 3’600 one-off remuneration from the Confederation
Depending on location, further subsidies from the canton or municipality
Price depends on the choice of components
4-person household, heat pump or electric car possible.
Compare quotes -
Large single-family home, small apartment building
20 kWp · around 100–120 m² of module area
from CHF 28’800
after deducting around CHF 7’200 one-off remuneration from the Confederation
Depending on location, further subsidies from the canton or municipality
Price depends on the choice of components
Large roof, apartment building, ZEV or high self-consumption.
Compare quotes
Guide values for a turnkey rooftop system without battery storage.
- As of 11.07.2026
- Source: guide “Photovoltaic costs per m²”, specialist installers in the solar-guide.ch partner network
Frequently asked questions
What subsidies for solar systems are available in the canton of Uri in 2026?
Nationally, the one-off payment via Pronovo (KLEIV/GREIV/HEIV) and from 2026 the winter electricity bonus for larger systems. Cantonal programmes focus on building renovation, heating replacement and consulting – specific contributions should be checked based on location.
Are there cantonal contributions in addition to the Pronovo subsidy?
This depends on the current programme. The main contribution for standard PV usually comes via the one-off payment; cantonal and municipal additional contributions are possible in specific cases. Overview: Energiefranken.
Is battery storage subsidised in the canton of Uri?
There is no comprehensive federal or cantonal subsidy for battery storage in 2026. Individual municipalities or energy suppliers may provide contributions – check via Energiefranken.
Are there municipal contributions for photovoltaics?
In some municipalities yes, with very different rates. Amounts and deadlines change; overview on Energiefranken.
Can I deduct a solar system for tax purposes?
For existing buildings, generally yes, as property maintenance. Subsidies received are deducted from the deductible amount. The cantonal tax office provides binding information.
Who helps with the subsidy application?
Your specialist installer usually handles the application to Pronovo on your behalf. Cantonal and municipal applications should be submitted by you or your installer in good time – before construction begins.