Consulting engineers MANN
Trust needs a solid foundation.

Qualifications and permits

  • Attestation of the construction submission warranty
  • Coordinator for Security and Health Protection on construction sites (SiGeKo) pursuant to RAB 30 and BGR 128
  • Expertise pursuant to TRGS 519, exhibit 3 (asbestos abatement)
  • Expertise pursuant to BGR 128 exhibit 6 A
  • Expertise pursuant to TRGS 524, exhibit 2 A (working in a contaminated environment)
  • Engineering structures in connection with roads – inspection and test pursuant to DIN 1076, certified
  • Certified sewer rehabilitation consultant on behalf of the Deutsche Vereinigung für Wasserwirtschaft, Abwasser und Abfall e.V. (DWA) [German Association for Water, Waste Water and Waste]


QM - System pursuant to DIN EN ISO 9001:2008

  • certified for consulting, planning and construction monitoring

In 1998 Ingenieurbüro Mann decided to apply the quality management system pursuant to DIN EN ISO 9001 to the office’s organisational structure and to thus optimally meet customer interests.

In July 2000 the certification audit was successfully completed. Recertification in compliance with DIN EN ISO 9001:2008 took place in October 2010.

SiGeKo nach BaustellV RAB 30




Bauwerksprüfung nach DIN 1076




Zertifizierter Kanal-Sanierungs-Berater (DWA)