Professional expert services and consultancy

As a result of our extensive experience in the fields of glass construction, facade design, lightweight construction and steel construction, as well as our comprehensive skills in various facets of structural design, building component testing, standardisation, building regulations and science/research, we are able to provide you with comprehensive and reliable advice with the necessary foresight.

Regardless of whether we are involved in your project from the start or are asked for our advice when the construction project has already reached an advanced stage, the advice that we provide will be independent and prompt. Our key objective is an efficient construction that is technically fit for approval, whether it is for a new construction or work on existing buildings.

  • Optimisation of load-bearing constructions taking into account the structural, construction-related, economic and building regulation aspects of the design
  • Implementation of innovative constructions and new types of materials
  • Support in obtaining a project-related approval (ZiE) or a project-related construction technique permit (vBg)
  • Assistance with obtaining a European Technical Assessment (ETA) for CE marking of products under construction products directive with the EOTA, regardless of the approved Technical Assessment Body you wish to contact, e.g. DIBt (D), CSTB (F), OIB (AUT), ETA Denmark (DK), etc.
  • Providing support for the ATEx procedure (Appréciation Technique d‘Expérimentation) and ATEc (Avis Technique) with the CSTB (Centre Scientifique et Technique du Bâtiment), Paris

Our recognised experts in glass structures, facade design and steel construction are able to prepare independent and professional expert opinions for you during the design phase, the construction phase and where necessary, in the event of damage. The range of services offered by Verrotec GmbH also includes expert on-site monitoring of real estate properties and the evaluation of product defects or defects in execution.

We provide uncomplicated and professional support, whether you require an opinion from an expert approved by the German supervisory building authorities or by the CSTB in France or in case of a dispute, an officially appointed and sworn expert for glass construction in Germany (öbuv).

Our approved experts prepare assessments for products and properties at home and abroad. Our range of services include:
  • Expert opinions concerning the regulation of construction products and types as the basis for obtaining an project-related approval (ZiE) or a project-related construction type approval (vBg)
  • Expert witness reports, preservation of evidence
  • Party / private expert opinions
  • Damage assessment
  • Structural monitoring of properties

Do you have any questions? Please get in touch.

Selected reference projects