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Request for Proposal —
2025-24/2025-28 ENG HSIP Cycle 12 Butterfield Rd Pedestrian Crossing and 2025 Countywide Drainage Project

General information

  • Department: Public Works
  • Category: Construction Services
  • Project description:

    The project will generally include the installation of two crosswalks, ADA-compliant curb ramps, Rectangular Rapid Flashing Beacons (RRFBs), two bioretention basins, minor grind/pave and traffic striping/pavement markings. The work will take place at the intersection of Irving Drive and Butterfield Road, a local and minor arterial road respectively, within unincorporated Marin County in San Anselmo.

  • Delivery address:
    James Edson
    3501 Civic Center Dr
    San Rafael , CA 94903

Key dates

  • Issue date: Tuesday, October 13, 2026
  • Submission due by: Tuesday, October 27, 2026, 2:00 pm
  • Question submittal date: Tuesday, October 20, 2026, 5:00 pm

Additional information

  • Attachments:

    The documents in this list may not work with all assistive technology and are being remediated. For alternative formats, please email James Edson or phone 415-473-4324. To use the California relay service, dial 711.

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Page last updated on October 13, 2026.