394 E. Saint Charles St. San Andreas CA 95249


Weber, Ghio & Associates (WGA) was formed August 1993, thirteen years after its parent company, Weber Associates, was established. WGA is a small civil engineering firm serving clients in the rural counties of Amador, Alpine, Calaveras, Tuolumne and San Joaquin. WGA specializes in providing engineering services to cities, rural counties, and special districts. For over 38 years we have designed and managed the construction of road, bridge, storm drain, water, and wastewater improvements throughout the Mother Lode. Our engineers have worked with public officials and property owners in completing numerous successful public works projects utilizing local, State, and Federal funds.

WGA staff has numerous years of experience in civil engineering projects in various capacities that provide WGA with a solid understanding of the technical aspects and requirements necessary to complete both the planning and technical design of projects on time and within budget.

We help our municipal clients expand their “staff” as needed to cover their engineering needs. As a contract City Engineer or District Engineer, WGA helps provide our clients access to a full range of services and resources that the company has to offer.

WGA provides bid administration assistance and construction management services for our municipal and private clients. From shop drawing review, to field inspection services, we have the technical skills and personnel necessary to assist our clients through the construction phase.

get in touch
(209) 754-1824
394 E. St. Charles St.
San Andreas, CA 95249