A Company Dedicated to Developing With the Times Since 1963, the Hall-Irwin Corporation has served the development needs of Northern Colorado and beyond, offering comprehensive solutions for complete construction and development. Our commitment to quality, and our experience in making better communities, helps Hall-Irwin to stand strong as one of Northern Colorado's most diversified general contractors and leading employers.

Hall-Irwin Corporation won
Colorado Construction Magazine's TOP 100 AWARD
for the design and construction of the 17,400 squarefoot
Johnstown/Milliken School Administration building. 

Contact Jeff Witter, Pre-Construction Manager, 
for your next construction project!  jwitter@hall-irwin.com