Opportunity

San Diego County Ivalua #BPM013291

San Diego Countywide Culvert Repair and Utility Locating Services Solicitation

Posted

July 15, 2026

Respond By

August 20, 2026

Identifier

BPM013291

NAICS

237990, 237110, 237130

This opportunity involves the County of San Diego Department of Public Works seeking qualified contractors for countywide culvert repair and replacement, with a strong emphasis on underground utility locating and potholing services. - Government Buyer: - County of San Diego, Department of Public Works, including Private Development Construction Inspection (PDCI) - OEMs and Vendors: - AirX Utility Surveyors, Inc. (as referenced in prior contracts for similar services) - Products/Services Requested: - Utility locating and potholing services across multiple county locations - Includes excavation of potholes (quantities: 27, 27, 35, and 8 in various reports) and slot trenching (1 slot trench in one report) - Use of electronic locating devices and vacuum excavation - Marking and surveying of utilities (water, sewer, electric, telecom, gas, fiber optic, TV lines) - Traffic control services - Flagging, lane closures, lane shifts, pedestrian controls, and compliance with California traffic control standards - Environmental compliance services - Stormwater best management practices and off-site disposal of excavated materials - Pavement restoration to original thickness after excavation - Unique/Notable Requirements: - Coordination with schools to avoid work during peak student hours - Strict adherence to traffic control and environmental regulations - Detailed documentation and marking of all utilities encountered - Restoration of all disturbed surfaces to county standards - Work hours and permit restrictions specified for safety and minimal disruption

Description

This solicitation is for the repair and replacement of culverts countywide in San Diego County, California. The work involves utility locating and potholing services to establish conflicts and connection points on various utilities across multiple locations. The project includes excavation, vacuum excavation, and utility alignment marking, with all work performed in compliance with traffic control and environmental regulations. Bidders are required to review all attached documents and submit their bids by the specified end date.

View original listing