Unofficial Notice of Invitation to Bid (NIB)

Half Moon Bay City is seeking bids from qualified and interested contractors for the following project titled, Professional Services for Eastside Parallel Trail, Segment 2, identified under Solicitation ID: -. Work is to be performed near 501 Main St, Half Moon Bay, CA 94019, USA in San Mateo County.

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General Project Description

The Eastside Parallel Trail Segment 2 project entails professional services for preliminary engineering, design, and environmental support for a 12-ft multi-modal trail extension on the east side of California State Highway 1 in Half Moon Bay. The trail will connect existing and future trail segments, covering approximately 2,100 linear feet. Key improvements include a new approximately 200-ft bridge over Frenchmans Creek, crossing treatments at three vehicle intersections (Russeau Francais Avenue, Frenchmans Creek Road, and Spindrift Way), enhanced crosswalks, new curb gutter, sidewalks, curb ramps, drainage improvements, signage, signal reconfiguration, and a new retaining wall to repair an existing failed wood retaining wall. The project is federally funded and requires conformance with Federal guidelines and Caltrans jurisdiction requirements.

General Bid Items

Quantity: - Unit: - Work Item: Project Administration including Kick-Off meetings, project schedule finalization, deliverables confirmation, and multi-agency coordination with Caltrans and other relevant agencies.
Quantity: - Unit: - Work Item: Existing Conditions Investigations, including Topographic and Boundary Surveying, horizontal and vertical control establishment, rough earthwork quantities, drainage improvements, Right-Of-Way (ROW) locations determination, existing utilities research, and field surveys.
Quantity: - Unit: - Work Item: Geotechnical Support, including Soils Investigation and analysis for the proposed bridge and retaining walls.
Quantity: - Unit: - Work Item: Community Engagement support, including conducting community meetings/workshops, public hearings, and providing site exhibits/project illustrations for planning commission presentations.
Quantity: - Unit: - Work Item: Environmental Studies for CEQA Approval, including data collection, project description preparation, Initial Study in accordance with CEQA requirements, and various technical studies (biological resources, cultural, air quality/GHG, traffic, water quality, geology/soils, hazardous materials, land use, aesthetics, agriculture).
Quantity: - Unit: - Work Item: Draft CEQA Document (anticipated IS/MND) preparation, response to public/agency comments, and presentation materials for City planning staff.
Quantity: - Unit: - Work Item: Final CEQA Document, MMRP (Mitigation Monitoring and Reporting Program), and all noticing requirements.
Quantity: - Unit: - Work Item: NEPA Support, including preparation of documents and technical studies for Caltrans as lead agency, literature review, and field surveys using Caltrans forms.
Quantity: - Unit: - Work Item: Plans, Specifications & Estimates (PS&E) development at 35% level, including preliminary plans, reports, calculations for CEQA, NEPA, City entitlements, stormwater data report, Structure Selection Report, and rough order of magnitude (ROM) engineers estimate.
Quantity: - Unit: - Work Item: Plans, Specifications & Estimates (PS&E) development at 60% level, including design development plans, reports, calculations, technical specifications, and engineers estimate, incorporating mitigation measures and coastal development permit conditions.
Quantity: - Unit: - Work Item: Plans, Specifications & Estimates (PS&E) development at 95% level, including complete design drawings, construction details, and supporting reports/calculations, with minor revisions for plan refinement and value engineering.
Quantity: - Unit: - Work Item: Plans, Specifications & Estimates (PS&E) development at 100% level, including final design drawings, construction details, specifications, and supporting reports/calculations ready to advertise for construction bidding, addressing all agency comments.
Quantity: - Unit: - Work Item: Agency Comments & Coordination with local, state, and federal agencies.

NAICS Classification

NAICS 541330 – Engineering Services, NAICS 541620 – Environmental Consulting Services, NAICS 541360 – Geophysical Surveying and Mapping Services, NAICS 237310 – Highway, Street, and Bridge Construction

Records and Due Date

This bid opportunity was entered into BidAmerica on December 18, 2025, and was last updated on January 13, 2026. All bids and/or proposals are due on January 23, 2026.

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Legal Disclaimer

All bidders are responsible for reviewing and verifying all official bid documentation directly from the issuing agency. BidAmerica aggregates public bid information for advertisement purposes for contractors and government agencies convenience. This Notice of Invitation to Bid is for reference purposes only and is not an official or complete representation of any documents issued by Half Moon Bay City. BidAmerica does not guarantee the accuracy, completeness, or timeliness of any information displayed and shall not be held liable for any errors, omissions, misinterpretations, or damages resulting from reliance on this summary. Contractors must obtain all official information—including plans, specifications, addenda, deadlines, submission requirements, qualifications, and bidding conditions—directly from Half Moon Bay City prior to bidding.