Key Personnel

    JEFFREY RACHKE, P.E.

    Jeff Rachke has four years of experiences within HBK Engineering's Power and Infrastructure sectors, and seven years of experience in construction management and engineering design. Jeff is accomplished in providing project management, engineering, and construction support to multiple ongoing projects in various stages of completion. As a project manager within the Infrastructure sector, Jeff acts as a team lead in the coordination of multiple utility relocation projects in connection with large capital improvement projects for IDOT, CDOT, municipalities, railroads, CTA, and ISTHA.

    JOHN A. GRIEGER, P.E.

    John Grieger is a Project Manager and Licensed Professional Engineer within the Infrastructure Sector of HBK. He has worked as a civil engineer for the past six years, and started at HBK Engineering in 2016. John’s responsibilities include creating proposals for new business, coordination between clients, departments and sub-consultants, overseeing engineering designs, and progressing projects from the design phase to and through the construction phase. He provides the highest level of accuracy and customer service, both internally and externally, while developing relationships with all levels of client contacts.…

Infrastructure Projects