Asphalt emulsion
| Manufacturer | Location |
|---|---|
| Henry G. Meigs Inc. | Eau Claire, WI & Portage, WI |
| Pounder Emulsion | Yorkton, Saskatchewan & Winnipeg, Manitoba |
| Jebro Inc. | Corson, SD & Sioux City, IA |
| Flint Hills Resources (Koch) | Various Locations |
| McAsphalt Ind. Limited | Thunder Bay, Ontario & Winnipeg, Manitoba |
| Vance Brothers | Ramsey, MN & Kansas City, MO |
| Terry Asphalt | Hamilton, OH & Alma, MI |
| Tri-State Asphalt | Morris, IL |
| Bituminous Materials and Supply | Des Moines, IA & Tama, IA |
| Midwest Industrial Asphalt, Inc. | LaCrosse, WI |