OXPA

OPTIMISED CROSS-PLATFORM ANALYTICS

Our Energy Consultancy Services:

1. ✓Energy Efficiency Analysis: Identifying potential savings and optimisation opportunities
   

2. ✓Issuance of Energy Performance Certificates (EPCs) for residential and non-residential buildings in accordance with the German Building Energy Act (GEG)
   

3. ✓Thermal Bridge Calculation (2D/3D): Reducing heat loss and preventing mould formation in compliance with DIN 4108-2 and ISO 10211
   

4. ✓Airtightness Testing (Blower Door Test): Ensuring a tight building envelope according to DIN EN 13829 / ISO 9972
   

5. ✓Energy Balancing in line with DIN 18599: Comprehensive calculations for non-residential buildings and complex building concepts
   

6. ✓Advice on KfW and BAFA funding schemes: Maximising government incentives for energy-efficient projects
   

7. ✓Passive House Planning & Certification: Designing future-proof, highly energy-efficient buildings
   

8. ✓Energy Consultancy for Heritage Properties & Historically Valuable Structures: Specialised optimisation for historic buildings while preserving their integrity

Energy Consultancy for Residential, Non-Residential Buildings & Heritage Properties

A well-planned energy consultancy is the key to a sustainable, efficient, and cost-effective building. Whether for new constructions, renovations, or optimising an existing property – we provide you with a thorough analysis and tailored solutions for an energy-efficient future.

Energy Consultancy for Heritage Properties & Historically Valuable Structures

Historic and listed buildings require a unique approach to energy-efficient renovations. With our specialised training from the Bavarian Chamber of Engineers (ABU Munich), we develop tailored solutions that balance the preservation of the building fabric with modern efficiency measures.

1. ✓Bespoke renovation concepts that respect heritage conservation regulations
   

2. ✓Gentle insulation measures to preserve historical building structures
   

3. ✓Optimisation of windows and doors to enhance thermal performance while maintaining historical integrity
   

4. ✓Humidity and climate control concepts to prevent mould growth and structural damage
   

5. ✓Use of natural and traditional building materials, combined with modern techniques

Your Partner for Comprehensive Energy Consultancy

With our extensive experience and expertise in energy efficiency, building envelopes, and technical building systems, we support you in planning and implementing sustainable measures – from new builds to listed buildings.