
Engineering consultancy for drinking water hygiene and the assessment of building damage in Hamburg.

hydro Thies engineering e.K.
HamburgNew on Amplifa
Engineering knowledge. A craftsman's eye.
hydro Thies engineering is a specialized engineering consultancy based in Hamburg offering expert services in drinking water hygiene and the assessment of building-related damage. Led by TGA (building services) engineer and plumbing technician Alexandra Thies, the company combines academic knowledge with hands-on trade experience. Its service portfolio includes risk assessments in the event of legionella contamination in accordance with the Drinking Water Ordinance, preventive drinking water checks and hygiene first inspections in accordance with VDI 6023. It also provides expert witness services such as the analysis of tap water damage, the preparation of private expert reports and technical support for remediation projects. Its main clients are operators of drinking water systems, owners, property management companies and insurers in the claims settlement sector. The company acts as an independent assessor and consultant to ensure system safety.
- Site
- Hamburg
- Processes
- Risk assessment of drinking water installations (in accordance with the Drinking Water Ordinance), Drinking water check (hygienic and technical weak-point analysis), Hygiene first inspection in accordance with VDI 6023 Part 1, Remediation support (concept review, coordination with specialist contractors, quality assurance), Damage assessment: damage recording, root cause analysis, repair assessment, expert reports, Technical opinions and private expert reports, Drinking water hygiene consulting (VDI 6023, Category A), Risk assessment in the event of legionella findings in accordance with the Drinking Water Ordinance
- Materials
- Drinking water hygiene, Risk assessment under the Drinking Water Ordinance, Damage analysis & expert reports, Remediation support
- Industries
- Building services / TGA, Housing industry & property management, Building operators & owners, Insurance sector, Housing industry / property management, Building operators and owners
- 01
Needs analysis & clarification of the assignment
- 02
Technical analysis & on-site inspection
- 03
Preparation of expert reports & recommendations for action
Core areas of expert assessment services
Drinking water hygiene
Consulting and inspection of drinking water installations to ensure hygiene and conformity in accordance with VDI 6023.
Risk assessment under the Drinking Water Ordinance
Expert assessment and action planning in the event of legionella findings in accordance with the requirements of the Drinking Water Ordinance.
Damage analysis & expert reports
Technical root cause analysis and assessment of tap water and system damage for owners and insurers.
Remediation support
Technical quality assurance during the implementation of measures for the repair or optimization of systems.
Location
Hamburg
DEEngineering consultancy & expert assessment services
- Materials
- Drinking water hygiene, damage assessment
Inside the production



Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Risk assessment of drinking water installations (in accordance with the Drinking Water Ordinance)Testing | – | – | – | – | – |
| Drinking water check (hygienic and technical weak-point analysis)Testing | – | – | – | – | – |
| Hygiene first inspection in accordance with VDI 6023 Part 1Testing | – | – | – | – | – |
| Remediation support (concept review, coordination with specialist contractors, quality assurance)Engineering | – | – | – | – | – |
| Damage assessment: damage recording, root cause analysis, repair assessment, expert reportsTesting | – | – | – | – | – |
| Technical opinions and private expert reportsEngineering | – | – | – | – | – |
Additional services