TNT Construction Group LLC - Hammerlund Inc. - General ...
for Essar Steel Minnesota, LLC. Hammerlund Inc. started with their first contract for Essar Steel in November of 2009 with the Railroad Corridor Embankment Project. Since that time Hammerlund has moved over 7,000,000 cubic yards of Earth and blasted and hauled over 1,300,000 CY of Rock for the Essar Project, operating year round in some of the ...