Who we are

Founded in late 2012, Black Hawk International is built on over 60 years of combined professional experience in engineering, project management, and multifaceted development. Our co-founders, Jerry and Danyiel O’Hearn, bring a wealth of knowledge from their distinguished careers in civil engineering, affordable housing, and beyond.

With Jerry’s extensive background in university construction and Danyiel’s leadership in property management and multifamily housing, we founded Black Hawk International to provide top-tier project management services. Our firm specializes in critical facilities, particularly in the data center and high-tech sectors, acting as the owner’s representative and offering comprehensive project, cost, and schedule management, document control, and more.

We are proud to have partnered with esteemed clients such as the University of California system, including campuses and national labs, Mercy Housing, and Monsanto. In addition, we have extensive experience with a range of major hyperscalers and technology firms. Over the past decade, our work has taken us from California to Canada, and across Europe, delivering reliable and high-quality results.

Now headquartered in Colorado, Black Hawk International remains committed to excellence and client-focused service in every project we undertake.