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For a sustainable future
Energy-efficient construction
Energy-efficient construction is becoming increasingly important today, not only for environmental protection, but also for long-term cost reduction. ROSTOW offers tailor-made, energy-efficient solutions for your construction project so that you not only save money, but also act in an environmentally conscious manner.

Why energy efficiency is so important in house construction
Energy-efficient construction requires the use of modern technologies and compliance with certain standards, such as the Energy Saving Ordinance (EnEV). These specify how a building must be constructed in order to minimize energy consumption.
Advantages of energy-efficient construction
Energy-efficient buildings not only save energy, but also increase living comfort. Improved insulation protects against cold in winter and heat in summer. The long-term savings in energy costs often pay for investments in modern technologies such as photovoltaics and heat pumps.
How energy-efficient construction works
Energy-efficient construction requires the use of modern technologies and compliance with certain standards, such as the Energy Saving Ordinance (EnEV). These specify how a building must be constructed in order to minimize energy consumption.
Different efficiency house standards
The standards for energy-efficient construction differ in terms of the level of energy consumption. Particularly popular are KfW-funded efficiency houses, which significantly reduce energy consumption. An EH40 energy-efficient house, for example, uses 60% less energy than a standard house.
Sustainable Energy Technologies
ROSTOW offers a variety of options to optimize energy consumption: air source heat pumps, solar energy and geothermal energy are just some of the technologies that provide greener energy. These systems not only provide independence but also long-term cost savings.


Costs, funding opportunities and long-term savings
Energy-efficient construction is an investment that pays off in the long term. Although the costs for the corresponding technologies are higher, developers can enjoy significant financial benefits through funding programs and government support.
cost savings through subsidies
Many energy-saving technologies are eligible for funding. Builders who opt for sustainable energy benefit from government subsidies and low-interest loans, which can significantly reduce investment costs.
Long-term cost reduction through energy savings
In most cases, the higher initial investment for energy-efficient construction is paid off through long-term savings on heating and electricity costs. An energy-efficient house therefore offers a sustainable solution that is easy on the wallet and protects the environment.

contact
Would you like to take the next step towards your new home? Regardless of whether you are interested in buying a plot of land or building an individual house - Rostow Bau GmbH is at your side with comprehensive expertise and personal advice.
Simply fill out the form and one of our experienced consultants will contact you immediately. We look forward to realizing your construction project together with you!