
Construction management: project management, site supervision and settlement of construction services under HOAI
Ingenieurbüro Ostermann
Schwalbach am Taunus (Ringstraße 7a)New on Amplifa
About Ingenieurbüro Ostermann
Ingenieurbüro Ostermann is a construction management engineering office led by Andreas Ostermann, based in Schwalbach am Taunus (Hesse). Its service portfolio includes project management of construction measures (project preparation, support of the planning phase, preparation of execution, project monitoring and support), services for buildings, external facilities and spatial fit-outs under HOAI (specifications LPh 6, tendering LPh 7, site supervision LPh 8, project support LPh 9) as well as the settlement of construction services including measurements, quantity determinations, cost overviews and cost controlling. In addition, the office offers variation order management, such as the preparation, review and evaluation of variation orders as well as the maintenance of variation order lists, and assists private clients with construction and purchase decisions. The focuses are on the new construction of multi-family houses, office and administrative buildings as well as residential, senior and care homes, and on the renovation of residential, industrial, commercial, educational and transport buildings as well as underground car parks and multi-storey car parks. Founder Andreas Ostermann was previously project manager for construction execution at Walter Bau AG.
- Site
- Schwalbach am Taunus
- Processes
- Project management of construction measures (project preparation, planning support, preparation of, Services for buildings, external facilities and spatial fit-outs (specifications LPh 6,, Settlement of construction services (measurements, quantity determinations, cost overviews, cost, Variation order management (preparation/review/evaluation of variation orders, variation order, Construction and purchase support for private clients (assessment of building fabric, accompaniment, Project management of construction measures, Construction supervision/site supervision (LPh 8 HOAI), Preparation of specifications and participation in tendering (LPh 6-7 HOAI)
- Materials
- Specifications and tendering (HOAI), Site supervision (HOAI), Project support and documentation (HOAI), Settlement of construction services, Variation order management
- Certificates
- BDB membership (Bund Deutscher Baumeister, Architekten und Ingenieure), ISO 9001
- Founded
- 2007
- Employees
- 1-2
- Industries
- Residential construction, Office and administrative buildings, Residential homes, senior and care homes, Educational buildings, Industrial and commercial buildings (renovation), Transport buildings (renovation)
- 01
Project preparation
- 02
Support of planning phase / specifications and tendering (LPh 6-7)
- 03
Project monitoring / site supervision (LPh 8)
- 04
Project support, settlement, variation order management and documentation (LPh
Services under HOAI
Specifications and tendering (HOAI)
Preparation of specifications, quantity determination and participation in contract award.
Site supervision (HOAI)
Construction supervision and monitoring of the execution of the project.
Project support and documentation (HOAI)
Monitoring of defect rectification and documentation of the overall result.
Settlement of construction services
Measurements, quantity determinations, cost overviews and cost controlling.
Variation order management
Preparation, review and evaluation of variation orders as well as maintenance of variation order lists.
Location
Schwalbach am Taunus
DEOffice / engineering office
Service areas

Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Project management of construction measures (project preparation, planning support, preparation ofEngineering | – | – | – | – | – |
| Services for buildings, external facilities and spatial fit-outs (specifications LPh 6,Engineering | – | – | – | – | – |
| Settlement of construction services (measurements, quantity determinations, cost overviews, costEngineering | – | – | – | – | – |
| Variation order management (preparation/review/evaluation of variation orders, variation orderEngineering | – | – | – | – | – |
| Construction and purchase support for private clients (assessment of building fabric, accompanimentEngineering | – | – | – | – | – |
Additional services
Qualifications and memberships
Qualification as Dipl.-Ing. (FH), member of the Bund Deutscher Baumeister Architekten und Ingenieure (BDB Frankfurt Rhein Main e.V.) and listed at HOAI.de as architect/engineer.
| Evidence | Schwalbach am Taunus |
|---|---|
| BDB membership (Bund Deutscher Baumeister, Architekten und Ingenieure) | |
| ISO 9001 |
History
- 1973
Andreas Ostermann born in Frankfurt am Main
- 1998
Promotion award of the Hessian construction industry; previously project manager construction execution at Walter Bau AG (1998-2005)
- 2007
Foundation/takeover of Ingenieurbüro Ostermann by Andreas Ostermann
- 2014
Silver federal pin of the BDB awarded
- 2018
Additionally managing director of E+CO O GmbH