02-1K4604 Structural Concrete Bridge (Polymer Fiber), Bridge Removal (Portion)

Caltrans is requesting bids on structural concrete bridge repair and partial removal at the Pit River Bridge on State Highway 299 near Canby in Modoc County, with bids due October 29, 2026 and a mandatory prebid meeting and site visit on October 5, 2026. A 5% Small Business Enterprise participation goal applies; DVBE participation is encouraged but not required.

The scope includes polyester concrete overlay placement, bridge deck surface preparation, concrete patching, joint sealing, galvanic anode installation, guardrail modifications, traffic control system implementation, and partial bridge removal. The bid comprises 63 line items with estimated quantities ranging from 2 galvanic anodes to 9,747 square feet of polyester concrete overlay. Completion is required within 220 working days. A licensed Class A or Class C-8 contractor is required. Contractors must meet certified SBE utilization, prompt payment to subcontractors within 7 days of receipt of progress payments, compliance documentation including lead and asbestos plans, water pollution control programs, environmental product declarations, invasive species control requirements, and specialized safety certifications.

The estimated project cost is $7.2 million. Bids must be submitted on a unit price basis. Bidder's security must equal at least 10% of the bid amount. Prevailing wages apply, with rates determined by the California Department of Industrial Relations. The project is classified as non-federal-aid work and is located in a freeze-thaw area.

Attendance at the prebid meeting is mandatory. Contractors must register with Mazen Zaina at mazen.zaina@dot.ca.gov or (530) 949-7059 no later than two business days prior to October 5. Bids must be submitted electronically by 2:00 p.m. on October 29, 2026.