Energy

Renewable energies and energy efficiency for your home

Sustainability for your home

Renewable energies are the key to a sustainable future. With our tailor-made solutions for single and multi-family homes, you can not only protect the environment, but also significantly reduce your energy costs. Discover the many ways in which you can make your home more energy-efficient.

Photovoltaic systems

Use the power of the sun to generate clean energy. Our photovoltaic systems are efficient and durable, so you benefit from lower electricity costs in the long term.

Heat pumps

Heat and cool your home in an environmentally friendly way with a modern heat pump. This technology uses energy from the ambient air, ground or water and converts it into usable heat.

Energy advice

Our experts will provide you with comprehensive advice on the best solutions for your home. We analyze your energy requirements and draw up a concept for efficient energy use.

Energy consulting / GEAK

Energy efficiency at the highest level

We offer you comprehensive and individual advice on all aspects of energy. Our mission is to maximize your energy efficiency, reduce costs and at the same time make a positive

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Funding programme for renovations

Receive maximum funding for your renovation

Hallenbarter AG supports you in financing your renovation projects with subsidies. Maximize your renovation opportunities and benefit from financial support for your renovation

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Climate-neutral construction

Your path to sustainable and environmentally friendly construction

We are your partner for climate-neutral construction and help you to make your building projects environmentally friendly and sustainable. Rely on modern technologies and

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