Solar panels in Rosenheim
Our team works from Rott am Inn, north of Rosenheim. We plan your system, take care of the installation and register it with the grid operator. Our customers rate us 4.8 out of 5 (97 Google reviews).
We install, among others, SolarEdgeFroniusSMASigenergyBYDAxitec advice in English and German
Real projects, real numbers, shared with our customers’ consent.
Home owner
“The sun shines every day. It would be a waste not to use that energy.”
Peter M. · Translated from German
Business
“What really mattered: Sky Solar handled the applications and everything to do with the authorities.”
T. Dukic · Translated from German
Home owner
“I hardly need any power from the grid anymore. I'm proud of it – I did the right thing.”
Andi R. · Translated from German
Business
“A clear win for us. And for the climate, of course.”
L. Keussen · Translated from German
Home owner
“We had two batteries installed straight away, to use as much of our own power as possible.”
Tobias W. · Translated from German
Home owner
“Everything went very quickly and smoothly.”
Martin M. · Translated from German
Videos load only when you click, then from YouTube (Google). Videos are in German.
As of 26 October 2026
Grid operator, permits, subsidies: what applies to your roof in Rosenheim and the district, with sources.
That depends on where you live. In the city of Rosenheim it is Stadtwerke Rosenheim Netze, in Wasserburg the Stadtwerke Wasserburg, and in villages such as Edling Bayernwerk Netz GmbH. We check which operator covers your address and register your system there.
Sources: Stadtwerke Rosenheim Netze: feed-in · Stadtwerke Wasserburg: your generating system · Bayernwerk: grid in Edling
In Bavaria you do not need to apply for a building permit for solar panels on your roof (Art. 57 BayBO). Only listed buildings (Denkmal) and houses in a protected ensemble need a permit from the monument authority. The Bavarian monument map shows whether your house is one of them.
Sources: Bavarian Building Code, Art. 57 · Bavarian monument map (Denkmal-Atlas)
As far as we can find, neither the city nor the district of Rosenheim currently has its own grant scheme for solar panels. Across Germany, systems up to 30 kWp on homes are exempt from VAT. The consumer advice centre (Verbraucherzentrale) offers free, independent first advice to city residents once a month at the town hall.
Sources: City of Rosenheim: climate action · VAT Act (UStG), § 12(3)
The solar map (Solardachkataster) of the city and district shows, free of charge and for every building, how well the roof suits solar power. On paper the district already produces more electricity from renewables than it uses: 131 per cent, mostly from hydropower (2023 figures).
Sources: Rosenheim solar map · Rosenheim district: energy balance
A year in Rosenheim
A 10 kWp system facing south at 30 degrees produces around 11,200 kilowatt hours a year in Rosenheim on average: 1,323 kWh in July, only 441 kWh in December. That is about 15 per cent more than in Hamburg.
Average of 2005 to 2023, including shade from the horizon and 14 per cent losses in the system. Calculated for central Rosenheim with PVGIS, the EU Joint Research Centre.
Get your roof calculated| Month | kWh |
|---|---|
| January | 480 |
| February | 689 |
| March | 983 |
| April | 1,183 |
| May | 1,205 |
| June | 1,282 |
| July | 1,323 |
| August | 1,224 |
| September | 1,030 |
| October | 811 |
| November | 506 |
| December | 441 |
Feed-in tariff
31.12. 67 days leftUnder the government draft of 29 July 2026, new systems lose the fixed feed-in tariff from 2027. Systems running by 31 December 2026 keep it for 20 years. The law has not been passed yet.
After you order, we usually install within 4 weeks.
Ask for a 2026 date What the reform means for you →
As of 23 October 2026
One fixed contact from the first conversation to switch-on. Two families, one team.
Paul Kahle
Managing director
Steven Heisig
Managing director
Klaus Heisig
Managing director, surveyor
Dea Heisig
Project planning
Tobias Lehner
Project planning, engineering
Stefanie von Biedermann
Project planning
Marcel Schmäling
Sales
Rather talk right away?
Give us a call. We're happy to advise you on the phone, in English or German.
08039 90124-0 München: 089 200 679 23Balcony systems
Not every plug-in solar system (Steckersolargerät) hangs on a balcony. Hardly anyone mounts four modules on a garage roof or a house roof themselves. We do that for you, around Rosenheim too.
Ask about a small systemBy phone or video, about 20 minutes, in English or German. We talk about your usage, your roof and your goals.
We come by and look at your roof, your meter cabinet and the cable routes.
With every cost, the components and the yield we expect from your roof.
We register the system with the right grid operator, whether Stadtwerke Rosenheim, Stadtwerke Wasserburg or Bayernwerk.
We install the system, usually within 4 weeks of your order, then enter it in the Marktstammdatenregister.
If anything stops working, you call your team in Rott am Inn: 08039 90124-0.
As far as we can find, neither the city nor the district of Rosenheim currently has its own grant scheme for solar panels. Across Germany, systems up to 30 kWp on homes are exempt from VAT.
That depends on where you live: Stadtwerke Rosenheim Netze in the city, Stadtwerke Wasserburg in Wasserburg, Bayernwerk Netz in villages such as Edling. We handle the registration.
No. In Bavaria you do not need to apply for a building permit for solar panels on your roof. Only listed buildings and houses in a protected ensemble need a permit from the monument authority.
Yes, if you cannot do it yourself, for example four modules on a garage or house roof.
From Rott am Inn we mostly work between Ebersberg and Rosenheim, in the city as well as in Kolbermoor, Bad Aibling or Wasserburg. Further west, towards Munich, our team at Am Moosfeld takes over.
A 10 kWp system without a battery starts at €14,999 with us, including installation and registration with the grid operator. A battery, a difficult roof or a new meter cabinet add to that. Your quote shows every cost. Systems for residential buildings carry no VAT. As of 23 October 2026.
After you order, we usually install within 4 weeks. We register the system with the grid operator and the national register (Marktstammdatenregister).
Yes. Advice and all the back-and-forth work in English or German. We handle the German forms for the grid operator and the authorities for you.
In depth and with sources: from our guide.
Existing systems
What applies to your old solar system from year 21, what the follow-on payment brings, and when self-consumption, a battery or new panels pay off.
Law and subsidies
What the draft law means for new solar systems, what applies to systems that start running in 2026, and where the bill stands in parliament.
Four short steps, about a minute. Then an adviser gets back to you personally.
Our Rott am Inn office opened in 2006. This is where we plan your system, and where you reach us with any questions.
Perfect Network GmbH
Zainach 21, 83543 Rott am Inn 08039 90124-0 rott@skysolar.de 4.8 ★ · 97 reviews · Reviews on Google Solar panels in Rott am Inn →For Munich and the area around it Sky Solar München → 089 200 679 23