Certificates

Certified Quality

The Matthäi Group is very much aware of its special responsibility towards its customers and employees in its daily business. This responsibility is the reason for our high quality standards – and we meet these every day. This is reflected by the certification of our quality and services.

Deutscher Abbruchverband (German Demolition Association)

Pre-Qualification VOB (German Contract Procedures for Construction Work)

Qualitätsgemeinschaft städtischer Straßenbau (Quality Alliance for Urban Road Construction)

TÜV Nord

SCCP Certification

 

ISO 9001 Certification

Deutscher Verein des Gas- und Wasserfaches e.V. (German Association of Gas and Water Specialists)

RAL Quality Seal

RAL Quality Seal

RAL Quality Seal

RAL Quality Seal

AMS BAU Quality Seal

DIN ISO 50001:2018

 

SCL Level 3

 

BuildingSMART

EMB-Wertemanagement Bau e.V.

Specialist waste management company in accordance with the German Ordinance on Specialist Waste Management Companies

Employers’ Liability Insurance Association for the Construction Industry

Specialist waste management company in accordance with Section 56 of the German Closed Cycle Management Act monitored by Entsorgergemeinschaft Bauen und Umwelt e.V.

 

Bauindustrieverband Ost e.V.