Project Description

Coastland | DCCM supported the OPAC team on the design of the Hauser Bridge replacement project in Sonoma County. The project consists of replacing the one-lane bridge over the South Fork of the Gualala River with a two-lane, 29-foot-wide and 165-foot-long steel bridge.  The new bridge will be adjacent to the existing bridge, and will provide two lanes designed to meet current standards.  Coastland | DCCM’s role included roadway and drainage design on the bridge and approaches, hydraulic engineering and utility relocations. This is one of many Sonoma County bridges currently being designed by our team.


“Coastland has been a go-to firm for construction inspection services. Their staff constantly foresee issues before they happen, saving both time and tax payer money. Their in-the-trenches understanding – literally – of how to build projects and partner with contractors has been a benefit to our community.”

Hunter Young, City of San Rafael