2019 SLC Fena Pit
2019 Udeens Quarry Crushing Drilling and Blasting
2019 Hawkinson Quarry
2018 MnDOT Illgen Pit
2018 Nemanich Mittal Crushing
2018 CC Winger Crushing
2018 MNDOT Jacobson Pit
2018 Hawkinson Quarry
2018 Udeens Quarry Crushing Drilling and Blasting
