Professional Staff
Summit Engineering has assembled a strong team of professionals to address the engineering challenges of our clients.

PRESIDENT
Gregg A. Reese, P.E., has worked in the field of structural engineering with a focus on bridge design and construction for over twenty five years. He is the Firm Principal and Chief Bridge Engineer responsible for all engineering services including the design and construction of building, municipal and highway structures. He is a member of PCI and serves on the Bridge Committee. He holds a BSCE and MSE from the University of Texas.
SENIOR PROJECT MANAGER
Donald L. Deschamp, P.E., Deschamp, P.E., has worked in the engineering field for over thirty years. He has experience in the design and construction of steel bridge girder systems and conventional and segmental concrete bridges. Responsibilities have included: inspection and erection oversight of prestressed precast concrete and steel bridge girders; on site inspection of cast-in- place concrete bridge substructures and decks; inspection of cast-in-place bridge superstructures both conventionally reinforced and post-tensioned, and inspection of concrete segmental superstructures. He holds a BSCE from the South Dakota School of Mines.
Project Engineer
Treena L. Fulton, P.E., has analyzed and designed precast concrete bridges, reviewed shop drawings, developed girder erection plans and designed temporary structures for three years. She holds a BSCE and MSE from Colorado State University.
Project Manager
Alan R. Kreisa, P.E., has experience in construction of steel and concrete bridges, including curved plate girder, arch, and cable stayed steel structures as well as cast-in-place, precast, and balanced cantilever segmental concrete structures. Responsibilities have included: design, analysis, and inspection of temporary structures; steel and concrete girder erection plans and inspection; shop drawings and geometry control of two balanced cantilever constructed segmental bridges; and transport of RTD’s lightrail arch bridge over 6th Avenue. He holds a BSCE from the University of Virginia and a MSE from the University of Texas.
BRIDGE DESIGNER
Joel W. Johnson, E.I.T., has analyzed and designed falsework and formwork for the construction of highway structures, as well as erection plans and shop drawings for both steel and concrete bridges. He holds a BSE from Colorado School of Mines.