MCCAULEY Constructors is a true builder and general contractor.  We design and construct a wide variety of commercial and light industrial projects throughout the region ranging from simple tenant finishes to multi-million dollar facilities.


  • Retail & Big Box

  • Self Storage

  • Restaurant

  • Medical / Dental

  • Worship

  • Education

  • Multi-use

  • Manufacturing

  • Light Industrial

  • Government

  • Assisted Living

  • Pre-Engineered Metal Buildings

  • Specialized Tenant Finish

MCCAULEY CONSTRUCTORS is a trusted name in the boardrooms of corporate clients as well as small, local design professionals and developers through the Rocky Mountain Region. MCCAULEY is known for its high level of personal service to its clients, dedication to client satisfaction, prompt and professional communications, and the attention to detail through the planning, design, and construction phases that ensures the quality of its’ end construction product. We are frequently called on to provide not only construction services, but also site planning, design, early financial modeling, feasibility studies,  project valuations, and turn-key project services that can withstand the intense scrutiny of investors, and financiers to ensure the viability of an overall construction program.



MCCAULEY Constructors Inc. was founded on September 1, 2005, in Windsor, Colorado, by Leon J. McCauley.  After 16 years in the industry, in both heavy industrial and commercial construction, and having continually been promoted starting as a field engineer, to project engineer, superintendent, project manager, senior project manager, estimator, and then Vice President and project principal, with over 400 projects constructed in his career, Mr. McCauley had made a strong reputation in the regional construction market and organized MCCAULEY Constructors Inc.Since its inception in 2005, MCCAULEY Constructors has completed nearing 200 projects in the Colorado, Wyoming and Western Nebraska region of which the majority of them being in the $1 million to $15 million range.  MCCAULEY’s clients range from local business owners and developers to large corporate clients including Wal-Mart, FedEx, Peabody Energy, Uranerz (now Energy Fuels), Kroger Corporation and Starbucks, to name a few.  Beyond local business owners, developers and large corporate clients, MCCAULEY has a solid reputation for its work constructing medical facilities for University of Colorado Health and Banner Health in Northern and Northeastern Colorado.With MCCAULEY Constructors growth and success over the past 10 years, Mr. McCauley prides his company in the assurance that every MCCAULEY client has access to his 26 years of knowledge and experience.  He continues to lead his teams of talented construction professionals and is a very “hands-on” owner and remains active in the daily oversight of the overall goals and direction of every project taken on by MCCAULEY.


Since inception, MCCAULEY has maintained an excellent Safety record.  MCCAULEY has had both OSHA and MSHA inspections on many of our projects, and we are proud of our exceptional safety record..  As can be seen by the types of projects we construct, just being OSHA certified is not enough.  MCCAULEY has invested in MSHA certification and training as required to work in the heavy industrial and mining industry.  What that says is that MCCAULEY’S Safety program is a step above our competitors and that we take safety as a #1 priority on our projects every day.  We have the programs, the processes, the reporting and the people to ensure that your project will be built with our Zero Accident approach. 




In addition to the team members directly assigned to your project, our founder and corporate principal, Leon J. McCauley, will oversee your project, as with every MCCAULEY project, large and small, to personally ensure the goals and objectives of the project are met.  Mr. McCauley will review the construction methods, oversee processes and guarantee that schedule and cost management results are produced by the project team. You can be assured that your project is being scrutinized by one of the most experienced and qualified experts in the industry.

Why choose McCauley for your next project?

Because we pledge to you complete accountability, an energetic, positive attitude and work environment, problem prediction and solutions, not passing the buck, personal ethics and integrity, fair and honest business practices, prompt response to communications, an open book approach to the project finances, complete 24/7 availability of the owner, founder & president and most of all, the highest level of personal service you will receive from our team of Proven Construction Professionals.


Can Do Attitude



Northern Colorado 

650 Innovation Circle

P.O. Box 200

Windsor, Colorado 80550

p. 970.686.6300    

f.  970.686.6320


9745 E. Hampden Ave.

Suite 303

Denver, Colorado 80231

p. 303.325.7535

f. 303.862.9515

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