Highmark Erectors, Inc. will be performing a terminal addition to the Miles City Substation No. 2 for Western Area Power Administration. The project will start in April of 2020 and should be wrapped up by the fall of 2020. The Miles City Substation No. 2, Stage 03 project scopes include: steel structure relocation, concrete foundation demo, new concrete foundations, below and above grade grounding and conduit, steel erection, rigid and strain buses, power and control cable install and termination, major equipment installation, and some misc. site work.