plan_holder_list_41901ee8-6391-4301-b2c0-6a1029189078.pdf

This is a Plan Holders List document from the County of San Diego Department of Purchasing and Contracting for RFB 13304, the Presioca Street Sidewalk Project. The project involves sidewalk, curb and gutter, driveway, and curb ramp improvements along Presioca Street in unincorporated San Diego County, encompassing 416 feet of work in the Spring Valley vicinity. The scope includes 116 cubic yards of roadway excavation, 416 linear feet of curb and gutter, 16 cubic yards of sidewalk concrete, 62 tons of hot mix asphalt, demolition of approximately 4,073 square feet of existing asphalt pavement and 296 square feet of concrete, clearing and grubbing of 1,191 square feet, erosion control measures, and traffic control. Sealed bids were due September 3, 2026 at 2:00 p.m. local time. Six plan holders registered as of August 1, 2026, including general contractors Tri-Group Construction and Development, Inc., RGC General Engineering, Inc., Palm Engineering Construction Company, Inc., and Sael Construction Corporation, along with subcontractor Statewide Stripes, Inc., and AGC San Diego Planroom as an other participant.

The County's estimated project cost is $298,470.25. Prospective bidders must hold a valid California Class A General Engineering Contractor's license at time of bid submission and be pre-qualified contractors. Contractors must perform at least 50 percent of the original contract price with their own forces and comply with apprenticeship requirements and certified payroll record submissions. As a California public works project, the work is subject to prevailing wage requirements and the Working Families Ordinance, requiring skilled and trained workforce utilization and paid sick leave. Bid security of at least 10 percent of the total bid amount is required; the successful bidder must furnish Performance and Payment Bonds each for 100 percent of the contract amount. Utility relocations and coordination with Helix Water District, SDG&E, AT&T, and gas line providers are required, with contractors providing 48-hour advance notice to Helix Water District prior to work commencement.