Haag-Beratungen
Immendingen, Baden-Württemberg, Germany
About
Haag-Beratungen is a private headquartered in Immendingen, Germany with approximately 10-50 employees specializing in Solar, Hydrogen, Energy Storage.
Haag-Beratungen provides comprehensive energy and environmental consulting services focused on building energy efficiency, heating system optimization, and renewable energy integration. Services include sanitation roadmaps, heat load calculations, hydraulic balancing calculations, energy audits, economic feasibility analyses, energy performance certificates, and guidance on KfW and BAFA funding programs. The firm also conducts PV and solar thermal yield calculations, provides CAD planning, and offers smart-home optimization solutions. Founded by Joshua Haag, who holds qualifications as an operations and environmental engineer with expertise in energy efficiency and practical solutions. The company operates two locations in Baden-Württemberg and serves both private and commercial clients across multiple regions.
Headquarters
Immendingen, Germany
Employees
10-50
Company Type
Private
Business Models
Value Chain
Service Regions
Landkreis Tuttlingen, Schwarzwald-Baar, Heuberg, Trossingen region, Bodensee region, Stuttgart area
Certifications & Awards
Certifications
QNB - Qualitätsnetzwerk Bauen