The DVGW CERT GmbH portfolio

You want to stand out from competitors in the market and provide a tested independent proof that your product or service complies with the requirements of the regulation framework, technical standards and codes of practice as well as national and international testing regulations? Get a certification!

Our service portfolio for you includes

• the certification of products
  
  and currently only in german
   
• the certification of specialist companies
• the certification of experts
• the certification of management systems
• the prequalification of construction companies according to VOB