Key Personnel


Jack P. Miller, P.E.Jack P. Miller, P.E.


Jack Miller, managing principal of R. G. Miller Engineers, specializes in the design and completion of master planned communities, as well as the complete development of unimproved land …

Andrew M. Paderanga, P.E.

Vice President of Operations

Andrew Paderanga, a principal of R.G. Miller Engineers, specializes in planning, designing and managing land and site specific development projects, utility district projects and GIS systems…


Jason L. Johnson, P.E.

Jason L. Johnson, P.E.

Department Manager

Jason Johnson, an associate principal with R.G. Miller Engineers & Manager of Utility District Services Department, specializes…

Justin Wagner P.E.

Justin Wagner, P.E.

Department Manager

Justin Wagner is manager of the Land Development Department, which specializes in all aspects of engineering planning and design, construction management, project management, and the coordination of master planned land development projects.

Bilal Alizai P.E.

Bilal Alizai, P.E.

Department Manager

Bilal Alizai is manager of the Site Development Department, which conducts reconnaissance level investigations, feasibility studies, platting, planning, paving, grading, and the design of flood plain mitigation, utilities and public infrastructure.

Rudy Gomez P.E.

Rudy Gomez, P.E


 Rudy Gomez, P.E., is Director of Public Infrastructure, where he is responsible for the overall functioning of the Transportation, Water Resources, and Environmental departments…


David R. Kubala, P.E.

Department Manager

David Kubala is manager of the Public Works Department, which specializes in managing and designing civil engineering and related projects for municipalities…

Patrick J. Ross, P.E.

Patrick J. Ross, P.E.

Department Manager

Patrick Ross, manager of the Transportation/Traffic Department,has more than 25 years of experience in designing and directing transportation projects, beginning at the California Department …

Michael Bloom

Michael F. Bloom, P.E., ENV. SP, CFM, BCEE

Department Manager

Michael Bloom specializes in helping clients enhance the economic, social, and environmental outcomes of their projects…