BRANDI lawyers.

Andreas Wiemann

Certified Specialized Attorney in Administrative Law
Certified Specialized Attorney in Construction and Architectural Law

Location Minden
T +49 571 83706 - 31
F +49 571 83706 - 66
Foreign language: English


About me

  • Born in 1964
  • Studied law at the University of Münster
  • Licensed to practice law since 1995
  • Certified Specialized Attorney in Administrative Law since 1997
  • Certified Specialized Attorney in Construction and Architectural Law since 2016
  • Visiting lecturer for civil service law at the University of Police and Public Administration of NRW (HSPV NRW), Bielefeld University
  • Assessor in the First Senate of the Service Court for Judges at the Hamm Higher District Court


Public law and public commercial law

Building and construction planning law

  • Development plan procedures (land utilization plan, development plan, project and infrastructure plan)
  • Building permission procedures

Immission control law

  • Site assessments
  • Securing sites
  • Defense against third-party rights (neighbors, citizens' initiatives)

Civil servant and disciplinary law

  • Consulting and representation of employers and civil servants
  • Disputes between competitors
  • Assessment procedures
  • Proceedings due to subsidies in accordance with the office
  • Proceedings due to disability for (police) service / retirement
  • Organizational changes (outsourcing of activities, including remuneration and secondary employment matters)
  • Administrative investigations and disciplinary proceedings

Private construction law and regulations for architects

Private construction law

  • Project-based legal consulting
  • Contract design and review (standard price agreements, lump sum price agreements, GMP models, general contractor agreements, general take-over agreements, developer agreements)
  • Review and handling of additions
  • Preparation of letter templates in accordance with the VOB (German Construction Contract Procedures)
  • Enforcement of wage claims
  • Enforcement of/defense against warranty claims
  • Risk estimates and assessments including recommended actions
  • Support during extra-judicial disputes and negotiations
  • Conduction of proceedings

Regulations for architects and engineers

  • Contract design and review (architect contracts, engineer contracts, general planning contracts, project control agreements)
  • Clarification of the scope of services owed by the architect or engineer
  • Consulting during the preparation of the final invoice for fees
  • Enforcement of fee claims
  • Consulting and representation with regard to disputes under liability law

Plant construction

  • Contract design and review of plant construction agree-ments
  • Enforcement of remuneration claims
  • Enforcement of and defense against warranty claims



  • Deutscher Anwaltverein
  • Arbeitsgemeinschaft für Verwaltungsrecht im Deutschen Anwaltverein, Landesgruppe Nordrhein-Westfalen
  • Arbeitsgemeinschaft Bau- und Immobilienrecht im Deutschen Anwaltverein
  • Sportverein Löhne-Obernbeck