Mountain Structures Company is a family owned general contractor that specializes in steel and concrete construction in Leadville, Colorado and surrounding areas. We are proud to offer a wide variety of services including metal buildings, welding, pipe laying, excavation and concrete work, steel fabrication and custom projects like handrail and furniture. Let us help you on your next project. Email or call us today for an estimate.

At MSCo we are led by these three core values:


We are committed to safety because no job is more important than assuring the well being of all stakeholders.


Integrity is doing the right thing when no one is watching.

-C.S. Lewis


When we build let us think that we build forever. Let it not be for present delight nor for present use alone. Let it be such work as our descendants will thank us for; and let us think, as we lay stone on stone, that a time is to come when those stones will be held sacred because our hands have touched them, and that men will say, as they look upon the labor, and wrought substance of them, "See! This our father did for us."

-John Ruskin

These pillars on which our company stand ensure the customers satisfaction
and a quality work environment for our employees.