About
sia-energieeffizienz is a private headquartered in Düsseldorf, Germany specializing in Energy Storage.
sia-energieeffizienz is an initiative of sia project GmbH that provides independent energy consulting services including individual renovation roadmaps (iSFP), building physics analysis, HVAC system planning, and government funding assistance (BEG, KfW, BAFA). The company serves property owners, housing administrators, and developers across North Rhine-Westphalia and Berlin with the goal of nationwide expansion. Services focus on reducing energy costs, improving property value, and maximizing state subsidies for building retrofits and modernization.
Headquarters
Düsseldorf, Germany
Company Type
Private
Business Models
Value Chain
Service Regions
North Rhine-Westphalia, Berlin, Germany (nationwide planned)