Bezirksgericht BruckMur
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Lifecycle Costs & Economic Efficiency

In the development and planning of new buildings and neighbourhoods as well as in renovations, the cost framework sets an economic upper limit on the construction costs. Understandably, many planning decisions are made on the basis of investment costs. The inclusion of follow-up costs and the calculation of life cycle costs is also often difficult, as the cost bases often do not appear reliable.

e7 calculates life cycle costs already in the project initiation phase and accompanies clients in every project phase so they have a sound basis for their investment decisions:

  • Budgeting of life cycle costs already on the basis of area programs and desired equipment
  • Comparison of different planning concepts (e.g. competition entries, variant studies)
  • Optimization of all systems and components including a cost-benefit analysis
  • Controlling of all life cycle costs in planning and execution

The focus of e7 is on the comparison of life cycle costs of different energy concepts in order to make sustainable solutions more attractive for the client.

Project List
Project Client Jahr
QuantEEFlex – Quantifying the economic value of energy flexibility in urban districts through digital twins, rule-based control and Living Labs Österreichische Forschungsförderungsgesellschaft mbH 2024
Thermally activated building structures as flexible assets for electricity markets Bundesministerium für Klimaschutz, Umwelt, Energie, Mobilität, Innovation und Technologie (BMK) 2023
IncorporatEE: Sustainable structures for energy efficiency projects in Austrian smart cities European Commission 2022
Holistic assessment and innovative stakeholder involvement process for identification of Positive-Energy-Districts Austrian Research Promotion Agency (Österreichische Forschungsförderungsgesellschaft mbH) 2021
On the way to Positive Energy Districts in Melk Austrian Research Promotion Agency (Österreichische Forschungsförderungsgesellschaft mbH) 2020
Life Cycle Cost Assessment for the Renovation of the Indoor Swimming Pool in Leipheim Pohl ZT GmbH 2020
Consultation for the adaptation of the Energy Efficiency Act Federal Ministry of Climate Action, Environment, Energy, Mobility, Innovation and Technology 2020
Energy concept and life cycle costs for the new construction of a residential building 2019
Energy efficiency and demand response in building retrofits European Commission 2019
Energy supply options for the Donaufeld City of Vienna, Municipal Department 20 - Energy Planning 2015
All Projects