Public Projects

Engineers Estimate: $830,000 | This project includes installation of approximately 900 linear feet of dual walled HDPE storm drain pipe, subdrains, catch basins, manholes and an outfall on Shady Lane, Hillsborough. The work is to be complete within a period of 60 calendar days.

Engineer’s Estimate: $520,000 | The work includes, but is not limited to: The work includes, but is not limited to connecting new water lines and sewer laterals to existing mains, trenching and installing new pressure regulator valve and vault, installing water main and components, removing existing valves and abandoning vault and pipes, installing SCADA wireless unit, conduits, and PG&E Service connection, installing ADA ramp and restoring concrete and asphalt work. All work items shall be constructed in accordance with the contract plans and specifications. Bidding Documents contain the full description of the Work.

SECOND PRE-BID MEETING: Monday, August 18 @ 10 AM starting at the offices of the Coastside County Water District, 776 Main Street, Half Moon Bay, California 94019 | Engineer's Estimate: $1,860,000 | A mandatory pre-bid meeting will be held on Tuesday August 12, 2025, at 10 a.m. local time starting at the office of the Coastside County Water District, 766 Main Street, Half Moon Bay, California 94019.

Engineer’s estimate $1,000,000 | The work includes, but is not limited to: 1. Pipe Bursting: Replace approximately 1,149 linear feet of existing sewer main using pipe bursting methods, upsizing from 10-inch to 12-inch diameter pipe to increase capacity. 2. CIPP Lining – Shelter Creek Project: Install Cured-In-Place Pipe (CIPP) lining in approximately 1,400 linear feet of 18-inch diameter sewer main. 3. CIPP Lining – Portola Project: Install CIPP lining in approximately 131 linear feet of 54-inch diameter storm drain. 4. Surface Restoration: Repair all sidewalk, curb, gutter, and ADA ramps displaced or damaged due to pipe bursting operations, at the discretion of the City inspector or engineer. 5. Utility Potholing: Perform exploration potholing near existing structures and utilities prior to pipe bursting activities. 6. Lateral Reconnection: Replace and reconnect all discovered sanitary sewer laterals not shown on the plans or previously identified. 7. Permit Coordination: Coordinate with Caltrans 8. Secure necessary permit per Section 01 41 00 (Regulatory Requirements). 9. Temporary traffic control per Section 01 51 00 (Temporary Facilities and Control). 10. Site cleaning and removal of debris, equipment, and excess material from the sites upon completion of work 11. Other work as shown on the Drawings. | Please see pre-mid meeting information in the public notes below.

Engineer's Estimate = $765,000 | The work includes, but is not limited to: performing base repair at identified locations, placing crack seal, slurry sealing existing street, replacing concrete curb and gutters, install traffic calming improvements and restriping existing striping markings. All work items shall be constructed in accordance with the contract plans and specifications. Bidding Documents contain the full description of the Work.

This project comprises a comprehensive upgrade to the exiting sports field lighting infrastructure across multiple city sports fields in City Parks. The work includes, but is not limited to site preparation, safe removal and disposal of existing fixtures (including PCB management), installation of new pole to Diamond 3, and the installation of code-compliant LED lighting to Illuminating Engineering Society (IES) standards. Thorough testing and commissioning, coupled with stringent safety protocols. Bidders are to refer to Technical Specifications section for field locations, site access, and pole locations.

Engineers Estimate: Range between $250,000 - $270,000

Engineers Estimate: $210,000.00

Engineers Estimate: $1,200,000 | Key bid items include mobilization, traffic control, water pollution control, clearing and grubbing, temporary construction entrance, structure excavation, structure backfill, hydroseeding, cast-in-drilled-hole piling, steel soldier pile, timber lagging, geocomposite drain, class 2 aggregate base, 4' chain link fence, rock mesh facing, permanent cellular concrete backfill, 18" HDPE downdrain, cable anchorage system, and headwall. These items represent the full range of tasks necessary to repair and stabilize the access road, incorporating environmental protections, structural reinforcements, and drainage solutions.

Engineer's Estimate: $170,000 | This project includes, but is not limited to, slurry seal of two asphalt street sections, as well as all prepping, striping, street sweeping, and traffic control. One of the streets, Old County Road, will get revised signing and striping for a new bike lane, including green bike lane markings.