Lewis & Clark Transmission Substation Addition
Highmark Erectors, Inc. will be performing work in the Lewis & Clark Transmission Substation for Montana-Dakota Utilities. Construction will start in July of 2020, with phase 1 completing around 10/10/2020. Phase 2 will start around 3/1/2021 and complete about July 2021. Phase 1 construction will consist of bus removals, steel structure removals, foundation removals, major equipment removals, as well as install the new control house, cable trench, below grade conduit and grounding and distribution bay and all associated equipment. Phase 2 construction will consist of install steel structures, major equipment, bus system, control & power cable installation.
Est. Completion Date:
Sidney, MT 59270, USA