skip to Main Content


Lithko is one of the country’s largest concrete contractors, earning us the #2 ranking on ENR’s Top Concrete Contractor list. Our Denver location is one of our fastest growing locations, servicing Colorado, from Colorado Springs to Fort Collins. With a preconstruction focus, our team in Denver provides clients with design assist and value engineering services and is intimately involved through every step of the project.


Majestic Building 15

Stevinson Porsche

First Aurora Commerce Building D

Community Engagement

We have built sidewalks and ramps for Samaritan House Women’s Shelter and volunteered with the local Dumb Friends League. We also enjoy each other’s company outside of work, like fun golf outings at Top Golf, hunting and fishing trips, happy hours, and holiday parties.

300 East Mineral Avenue, Units 3 & 4, Littleton, CO 80122

Phone: 303-218-3613
Fax: 303-218-3614


Customer/Pre-Construction Bids and Qualifications
Ryan Cotton
[email protected]

General Inquiries
Randy Voss
[email protected]

Explore Current Career Openings