Postal address: P.O.Box 139, 1325 Lysaker
Phone: + 47 67 82 80 00 E-mail: firmapost@olavolsen.no
Head office Lysaker:
Strandveien 18, 1366 Lysaker
Trondheim:
Pirsenteret, Havnegata 9, 7010 Trondheim, entrance 1, elevator/stairs B, 3.floor.
Ålesund:
Breivika Industriveg 65, 6018 Ålesund
Bergen:
Contact information available under sites