Technical due diligence Qualified assessment of technical systems
We building services engineers see ourselves as the link between an interdisciplinary team in the due diligence process. Our expertise as a brief check or as a comprehensive technical due diligence enables us to provide you with individual and well-founded planning and decision-making support in the field of technical building services. With appropriate tools and the introduction of standardized processes, we work quickly, effectively and with precision. Our many years of experience form a solid basis for this. We provide you with an independent assessment of the technology and your energy supply contracts. We uncover potential opportunities and risks. We draw up priority-based catalogs of measures with cost calculations and make recommendations for modernization measures.
The technical due diligence (TDD) service
TDD quick check
- Survey and inspection of selected parts of the building
- Photo documentation of essential technology
- General description of the condition of the technical building equipment
- Rough assessment of the overall condition
- Assessment of risks and potential problems
- Geothermal association, Bundesverband Geothermie e.V.
- Functionality
- Notes on economic efficiency
- Summarized assessment
Property inspection and visual inspection for a basic assessment of the technical building equipment

TDD standard
- Examination and evaluation of the relevant planning documents and records
- Intensive inspection of the building parts and premises
- Comprehensive photo documentation of the technology, special features and defects
- Detailed and comprehensive description of the condition of the technical equipment
- Identification of defects with monetary assessment
- Operating cost check
- Assessment of the building and planning law basis
- Profitability analysis
- Recommendations for action
Detailed technical analysis and assessment of all technical and economic criteria

