Project History

Terror Lake Hydroelectric TunnelClient: Kiewit Infrastructure WestLocation: Kodiak Island, AK, United States In 2018, MES was […]
MES Mining and Environmental Services picture of Formosa Mine Bulkhead Design Build
Due to prior performance for the US Bureau of Land Management (BLM) in Oregon at the […]
Mining and Environmental services lucky shot mine AGT
In 2017, MES was engaged by AGT for both professional and underground construction services for the […]
MES Mining and environmental services copperstone mine dewatering and rehabilitation
Copperstone Mine Dewatering and RehabilitationClient: Kerr MinesLocation: United States In 2016, and continuing into 2017, MES […]
High Elevation Tunnel Repairs
High Elevation Tunnel RepairsClient: Confidential – Tier I gold companyLocation: United States As a new Task […]
Rehabilitation and New Decline Drive
Rehabilitation and New Decline DriveClient: Revenue Silver Mine – Fortune MineralsLocation: United States Beginning in December […]
Legacy Mine Site - Drainage Tunnel Collapse
Legacy Mine Site – Drainage Tunnel Collapse Recovery- Phase I and IIClient: Tier I Gold CompanyLocation: […]
Oracle Ridge Mine - Underground Mine
Oracle Ridge Mine – Underground Mine RehabilitationClient: Oracle Ridge MiningLocation: Oracle, AZ, United States The work […]
Equity Mine - Underground Mine Re-opening
Equity Mine – Underground Mine Re-openingClient: Rio Grande Silver (a subsidiary of Hecla)Location: Creede, CO, United […]
Copperstone Mine - Underground Mine Startup and Development
Copperstone Mine – Underground Mine Startup and DevelopmentClient: American BonanzaLocation: Quartzsite, AZ, United States In 2011, […]