We started Day 1 With 70 years’ experience.

Before there was a Legacy Mechanical, our principals, Keith Ford, Scott Krum, Donald Alstrup, and Eric Alstrup, were teaming up on some of Colorado’s most prestigious mechanical contracting projects. Denver International Airport. Colorado State University. Coors Field. Denver Health. Knowing the caliber of each other’s work and sharing a commitment to building and maintaining superior systems, the four seized the opportunity to establish this firm in 2004. That stronger, smarter start is clearly reflected in today’s Legacy. Our skill, stability and safety record make us the contractor of choice for governmental agencies, commercial and retail enterprises, educational institutions, health care providers and industrial constructors.


Whatever the scope of a construction project, one tenet holds true: The clearer the plan, the smoother the process.

The more competent the people, the more optimal the outcome. That’s your advantage with Legacy Mechanical, Inc.