Established: August, 1992

What we are

Arroyo Engineering is a locally-owned water resource and civil engineering consulting firm that specializes in hydrology, hydraulics, floodplain mapping, flood control, sediment transport, erosion control, urban stormwater management, and fluvial geomorphology. Arroyo regularly provides consulting services to a wide range of clients, including local government agencies, real estate development companies, local and national engineering firms, and private property owners. Since being established in 1992, Arroyo has successfully completed hundreds of engineering projects for local governmental agencies and private-sector clients. Arroyo Engineering is a certified Small Business Enterprise in both the City of Tucson and Pima County.

Who We Are

Justin M. Turner, P.E. and Larry K. Roberts, P.E., the principals of Arroyo Engineering, have a combined experience of over fifty years in the areas of arid-land hydrology, river hydraulics, erosion and sedimentation, and design of hydraulic structures and flood-control facilities. The partners of Arroyo Engineering are highly trained and experienced Professional Engineers licensed in the State of Arizona.

Justin M. Turner, P.E.

Larry K. Roberts, P.E.

Where We Work

We have been doing business in the Tucson area since August, 1992. Arroyo is dedicated to providing excellence in its engineering services, and is fully committed to client satisfaction. Nearly all of our drainage engineering experience has been within the southwest, and particularly within Southern Arizona and the greater Tucson metropolitan area.

Our office is located in Tucson, Arizona

2118 E. 10th Street, Tucson, AZ 85719

Main Contact Information

Telephone: (520) 882-0206

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