| Business | Phone |
| Ktm Paving Inc Duluth 55803 | (218) 729-1446 |
| Midwest Paving Constructors 2502 W Huron St, Duluth 55806 | (218) 727-0997 |
| Northland Bituminous 35 Birch Ave, Duluth 55802 | (218) 722-0995 |
| Sinnott Blacktop Inc 35 Birch Ave, Duluth 55802 | (218) 879-1117 |