Mathis Værft A/S is reachable on telephone all working days between 8 A.M. and 17 P.M (GMT+1).
The shipyard has since the establishment had its location in the port of Aalborg on the address:
DK 9000 Aalborg
TLF: +45 98120550
FAX: +45 98128198
CVR-nr. DK 16288640