ENR Mountain States is putting the finishing touches on its annual top construction firms lists, which will be published in the July issue of the magazine. 

Contracting firms will be ranked based on 2023 revenues for work done within the Mountain States (Colorado, Idaho, Montana, Utah, Wyoming and the Dakotas). We have received more than 40 surveys so far, and those firms are listed at the end of this blog post. 

If your firm is not listed, there’s still time! The deadline to submit has been extended to Monday, June 10. Note: due to space limitations, it’s possible that not all firms that submit surveys will be included in the print ranking based on revenue totals. 

Fill out a survey to be included in this year's ranking at this link. If questions, please reach out to Jack McMackin, ENR's data coordinator for surveys and rankings, at mcmackinj@enr.com, or ENR Mountain States editor Jennifer Seward, at sewardj@enr.com.

Here's the list of firms that have completed the survey:

Adolfson & Peterson Construction

Alberici-Flintco

ARCO Construction Companies

Big-D Construction Corp.

Bryan Construction

Buildings By Design

Burns & McDonnell

Catamount Constructors

CSI Construction

Flatiron Construction 

Garney Holding Company

GE Johnson, A DPR Construction Company

Graycor 

Greenland Enterprises

Haselden Construction

Haskell

Hensel Phelps

HITT Contracting

Holder Construction

Jacobsen Construction 

JE Dunn Construction

Kraemer North America

Kraus-Anderson

Layton Construction

Mark D. Arnold

Mark Young Construction

Mortenson

Okland Construction

PCL Construction Enterprises

Pinkard Construction

Roche Constructors

Ryan Companies US

Saunders Construction

Shaw Construction

Sletten Construction of Wyoming

Sundt Construction

Swinerton

The Beck Group

The Whiting-Turner Contracting Company

Turner Construction Company

W.E. O'Neil Construction