Our certifications
Groupe Tremca applies rigorous controls at all stages of manufacturing of its products. It can also guarantee the uniformity of the concrete's features, thanks to its entirely automated mixing stations.
Driven by total quality, we are proud to be among the first in our industry to obtain the new 9001 : 2000 standard certification.
Our plant also complies with several other standards, including :
Groupe Tremca is also a member of the following associations:
