Expert organisation for construction and real estate assessment, valuation and construction-accompanying quality control – nationwide at over 400 locations.
Bauexperts Sachverständigengesellschaft mbH
Krefeld · Wuppertal (Mareestraße 61) · Wuppertal (Kratzkopfstraße 20) · Wuppertal (Hauptstraße 33)New on Amplifa
The expert network for construction and real estate
Bauexperts is an expert organisation of freelance construction experts headquartered in Krefeld with several locations in Wuppertal. The range of services includes real estate valuation (market value appraisals, short appraisals, remaining useful life appraisals, valuation of special properties), home purchase and sales consulting, building damage and construction defect assessments, moisture and mould analyses, leak detection, building drying as well as structural inspections according to VDI 6200. Furthermore, structural design and structural analysis reports, construction supervision, construction management, construction acceptance, construction-accompanying quality control, planning services according to HOAI, energy consulting, energy performance certificates, renovation consulting and handover protocols are offered. The network comprises experts, architects, engineers, energy consultants and structural engineers nationwide at over 400 locations, with more than 500 experts. Clients are private, commercial and institutional builders, owners and investors of residential and commercial real estate. The management is held by Dipl.-Kfm. Ali Altunay; the bodies are the partners' advisory board, expert committees and the management.
- Site
- Krefeld
- Processes
- Real estate valuation, Market value appraisal, Short appraisal, Remaining useful life appraisal, Home purchase consulting, Sales consulting, Real estate marketing, Construction acceptance
- Materials
- Structural inspection according to VDI 6200, Blower-door test, TRGS 519/500/521/524 expertise, Planning services according to HOAI, Individual renovation roadmap
- Certificates
- TÜV Rheinland certified qualifications (experts), DEKRA certifications (appraisers), Verified network standards and further training
- Industries
- Residential and commercial real estate, Construction, Real estate valuation
- 01
Enquiry and assignment of a regional expert
- 02
Preliminary inspection and review of documents
- 03
On-site appointment or on-site inspection (e.g. measurement, walkthrough)
- 04
Preparation of the appraisal or documentation
- 05
Consulting, recommended measures and further support
Processes and testing methods
Structural inspection according to VDI 6200
Regular inspection of the structural stability of publicly and commercially used buildings according to damage-consequence and robustness classes.
Blower-door test
Measurement of the air tightness of buildings as part of energy consulting and quality control.
TRGS 519/500/521/524 expertise
State-certified expertise, among other things for asbestos remediation and mould remediation in indoor spaces.
Planning services according to HOAI
Architectural services from basic assessment to site supervision at fixed fee rates.
Individual renovation roadmap
Energy assessment and renovation planning for residential buildings.
Locations
Krefeld
DEHead office / registered office (Ostwall 223)
Wuppertal – Mareestraße 61
DEExpert office (Heimo Schitter)
Wuppertal – Kratzkopfstraße 20
DEExpert office (Marcel Fries)
Wuppertal – Hauptstraße 33
DEExpert office (Ulrich Freund)
Services
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Real estate valuationInspection | – | – | – | – | – |
| Market value appraisalInspection | – | – | – | – | – |
| Short appraisalInspection | – | – | – | – | – |
| Remaining useful life appraisalInspection | – | – | – | – | – |
| Home purchase consultingEngineering | – | – | – | – | – |
| Sales consultingEngineering | – | – | – | – | – |
| Real estate marketingEngineering | – | – | – | – | – |
| Construction acceptanceInspection | – | – | – | – | – |
| Construction-accompanying quality controlInspection | – | – | – | – | – |
| Construction supervisionEngineering | – | – | – | – | – |
| Construction managementEngineering | – | – | – | – | – |
| Construction contract reviewEngineering | – | – | – | – | – |
| Blower-door testInspection | – | – | – | – | – |
| Structural design & structural analysis reportsEngineering | – | – | – | – | – |
| Building damage assessmentInspection | – | – | – | – | – |
| Construction defect assessmentInspection | – | – | – | – | – |
| Leak detection / leak locatingInspection | – | – | – | – | – |
| Building dryingSurface | – | – | – | – | – |
| Structural inspection according to VDI 6200Inspection | – | – | – | – | – |
| Renovation consultingEngineering | – | – | – | – | – |
| Individual renovation roadmap (iSFP)Engineering | – | – | – | – | – |
| Modernisation checkEngineering | – | – | – | – | – |
| Energy consultingEngineering | – | – | – | – | – |
| Energy performance certificateInspection | – | – | – | – | – |
| Mould assessmentInspection | – | – | – | – | – |
| Mould removalSurface | – | – | – | – | – |
| Mould analysesInspection | – | – | – | – | – |
| Moisture measurementInspection | – | – | – | – | – |
| Living space calculationEngineering | – | – | – | – | – |
| Floor plan creationEngineering | – | – | – | – | – |
| Insurance damage assessmentInspection | – | – | – | – | – |
| Evidence preservation for buildingsInspection | – | – | – | – | – |
| Handover protocolInspection | – | – | – | – | – |
| Planning services (architectural services according to HOAI)Engineering | – | – | – | – | – |
| Review of planning servicesInspection | – | – | – | – | – |
Quality and standards
The professional qualifications of the experts are verified; regular further training, interdisciplinary exchange and jointly developed standards ensure uniform quality standards. Several experts hold TÜV Rheinland and DEKRA certifications; enquiries and orders are recorded and coordinated digitally.
| Evidence | Krefeld | Wuppertal – Mareestraße 61 | Wuppertal – Kratzkopfstraße 20 | Wuppertal – Hauptstraße 33 |
|---|---|---|---|---|
| TÜV Rheinland certified qualifications (experts) | ||||
| DEKRA certifications (appraisers) | ||||
| Verified network standards and further training |