Complete Home Solar Systems

Imagine generating your own clean electricity while energy prices continue to rise for everyone else. With a turnkey solar system from ProfiSolarBau, this becomes a reality for you in Berlin and Brandenburg. We specialize in custom-designed solar solutions for private homes that not only protect the environment but also provide lasting relief for your wallet. We understand your concerns about untrustworthy contractors and complex processes, which is why we offer full transparency and certified quality from the first call to the final commissioning.

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Value Proposition

Photovoltaic systems – or simply solar systems – are becoming increasingly attractive for private households. Given rising electricity prices, it is understandable that many homeowners want to invest in their own electricity production. The process is basically straightforward: first, you get expert advice, followed by planning and installation of the system. After commissioning, the next step is usually to register with the grid operator. Subsidies? You should definitely keep an eye on these and apply for them if necessary – it can be financially worthwhile. The bottom line is that having your own solar system is a smart way to become less dependent on external energy suppliers and save costs in the future.

Why Go Solar Now?

  • Save on rising energy bills
  • Get government grants & incentives
  • Gain energy independence
  • Fast return on investment
  • Boost your property value
  • Support a greener future

Stages of Work

01

Preparation and planning: Determine the installation location: south side, roof, building walls, or property on supports. We ensure that the location is well lit and not shaded by trees or other buildings during the day. ProfiSolar calculates the optimal angle of inclination for the modules to make the best use of solar radiation. Profisolar compiles the necessary documents for the grid connection.

02

Installation of the mounting structures: We attach the mountings to the desired location. The mountings must be stable (preferably made of aluminum) and securely fastened to the surface (e.g., with screws or self-tapping screws).

03

Installation of the solar modules: Profisolar attaches the modules to the brackets using pressure elements. Make sure that the modules are securely fastened and cannot be displaced by wind or other influences.

04

Connection of the electrical equipment: We connect the modules to an inverter that converts direct current into alternating current. Installation of the inverter and protective devices. We connect the inverter to the power grid, usually via a bidirectional meter, so that excess energy can be sold.

The Benefits of a Home Solar System: An Investment That Pays Off

Benefit Your Personal Energy Transition with ProfiSolarBau
Drastic Cost Savings Reduce your electricity bill by up to 80% and stop worrying about unpredictable energy prices.
Maximum Independence Generate and consume your own power. With an optional battery storage unit, you can use your solar energy 24/7.
Increased Property Value Increased Property Value A home with a modern PV system is not only energy-efficient but is also proven to be significantly more valuable on the real estate market.
Active Climate Protection Every kilowatt-hour of solar power you generate reduces CO2 emissions and contributes to a better future for generations to come.
Backup Power Security Backup Power Security Combined with a backup-power-capable inverter and battery, your system can reliably power your home even during grid failures.

Our All-in-One Packages: Perfectly Tailored to You

We don’t believe in one-size-fits-all solutions. Our most popular configurations combine high-efficiency solar panels with intelligent battery storage to maximize your self-consumption and meet the needs of different homeowners.

  • For the “Eco-Family”: The Efficiency Package, ideal for families with average energy consumption, designed to reduce electricity bills by 30-60%.
  • For the “Energy-Independent Investor”: The Autonomy Package, for those seeking maximum independence. Includes a large battery and backup power for guaranteed energy security.
  • For “New Builds & Renovations”: The Future-Ready Package, a turnkey solution that’s ready for e-mobility, including preparation for a wallbox and smart home integration.

All our packages are built with high-quality components from leading manufacturers like Meyer Burger, Heckert Solar, SMA, and Fronius.

FAQs

How much does an average solar system for a home cost?
The cost depends on the system size and the components chosen. A typical system for a single-family home usually pays for itself within 9-12 years, while its lifespan is over 25 years. We provide a detailed quote with no hidden costs.
Do I need a battery storage system?
A battery isn't mandatory, but it is highly recommended. Without storage, you can use about 30% of your solar power. With a battery, this share increases to 70-80%, significantly boosting your system's profitability.
What happens on cloudy days or in winter?
Modern solar panels are very efficient and generate power even in diffuse, low-light conditions. On days when you need more electricity than your system produces, you simply draw the remainder from the public grid as usual.

Let's install the solar panel of your dreams together!

If you have any questions or concerns, we will be happy to contact you and discuss any topics that interest you. Would you like to install solar panels but are hesitant due to lack of time, funds, or insufficient information? Profisolar will calculate everything according to your budget and construction plans. Why wait? Just click and our manager will contact you.

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