Sustainability drives us

We share the values of our clients

build
use
year
kg CO2
conventional construction
kg CO2
Heise Haus
House in conventional construction

In conventional construction, houses are built using concrete, cement and bricks. The production (and firing) of these materials requires large amounts of energy.

Heise Haus

The material wood even binds CO2. The CO2 balance of the construction phase therefore starts at a completely different level. The processing of wood as a building material releases comparatively small amounts of CO2.

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Soil Sealing with Point Foundations

By using point foundations in our construction methods, we achieve a 96% reduction in soil sealing. This technique allows for less coverage area compared to traditional construction methods, leaving more natural ground untouched. This leads to improved water absorption and reduces runoff and flood risks. The use of point foundations is thus a significant step towards environmentally friendly construction practices that protect natural ecosystems and promote biodiversity.

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Material Use for Foundations

Our innovative foundation design significantly reduces material use by 88%. This efficient use of resources not only decreases environmental impact but also cuts foundation costs by 70%. This cost-efficiency makes our construction methods not only more environmentally friendly but also economically appealing. By reducing material requirements, we contribute to resource conservation and promote sustainability in construction.

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Material Consumption in House Construction

Utilizing modular wooden construction techniques and smart use of smaller spaces that appear larger, we reduce material consumption in house construction by 20%. This method not only conserves resources but also reduces environmental impact. Additionally, the increased use of wood, a renewable resource, enhances sustainability and supports CO2 sequestration, merging ecological responsibility with modern living comfort.

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Energy Consumption for Home and Electric Car

By using photovoltaic systems on the roof and incorporating modern battery storage, we reduce the energy consumption for the home and electric car to zero. This leads to a remarkable reduction in emissions, achieving a zero-emission balance. Furthermore, modern and sustainable insulation materials significantly minimize the energy needed for heating and cooling. These strategies result in an environmentally friendly living concept that maximizes energy efficiency while drastically reducing operating costs.

ZERO
EMISSIONS
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Living Space Consumption

Through intelligent space utilization and layout, along with the installation of floor-to-ceiling windows and built-in cabinets, we reduce the consumption of living space by 33%. These design elements enable us to maximize the utility of less area by making rooms brighter and appear larger. The cleverly designed layout optimizes every square meter of living space, allowing residents to experience a sense of expansiveness and freedom.

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Maintenance and Upkeep Costs

By using durable materials and modern technologies in our construction concept, we lower maintenance and upkeep costs by an impressive 80%. This reduction results not only from the use of high-quality building materials that require fewer repairs but also from integrating smart systems that enable preventative maintenance, thereby minimizing downtime. These strategies lead to significant cost savings over the life of the property and make our construction concept not only more sustainable but also economically more appealing.

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CO2 Emissions Over 80 Years

By consistently implementing CO2-neutral technologies and materials, we achieve a 100% reduction in CO2 emissions over a period of 80 years. This ambitious goal is reached through the use of PV systems, the adoption of sustainable building materials, and the promotion of energy-efficient construction practices. By combining these measures, not only is environmental impact minimized, but a sustainable living concept is also created that contributes to long-term climate neutrality and protects future generations.

ZERO CO2