Description
This contract concerns the complete replacement of Bridge #155 over Riley Slough, encompassing demolition of the existing structure, foundation work (including steel test piles and driven piles), construction of a new bridge superstructure, roadway grading, drainage utilities, surfacing, erosion control, and associated traffic‑control measures. The scope includes detailed line‑item quantities for mobilization, earthwork, concrete placement, steel work, paving, landscaping, and ancillary site facilities. Ten bidders submitted competitive sealed bids ranging from roughly $3.66 M to $4.49 M, with an engineered estimate of $3.43 M. The procurement was conducted as a formal, open‑competition bid under a local public‑works agency’s authority.