Cycle 9 Guardrail Replacement Project and Panoramic HWY MP 2.26 Slide Repair

Agency:	Marin County
State:	California
Type of Government:	State & Local
Category:	J - Maintenance, Repair, and Rebuilding of Equipment Z - Maintenance, Repair or Alteration of Real Property
Posted:	Jun 29, 2023
Due:	Jul 20, 2023
Publication URL:	To access bid details, please log in.

Category:	Construction Services
Issue Date:	June 23, 2023
Project Description:	The Marin County Department of Public Works proposes to replace nonstandard guardrails at 13 locations throughout Marin County. The work proposed will replace guardrail end treatments and existing guardrails that are lower than the minimum guardrail height. Work will also generally include two soldier pile retaining walls totaling 302LF at the Panoramic Highway location to support the replaced guardrail & meet design criteria. A severe storm in October 2021 dumped 12 inches of rain at the project site in Mill Valley within 24 hours which triggered a roadway embankment slip out at the site. Within the 302LF of the proposed retaining wall supporting guardrail, 54 feet of the wall across the slip out area will be funded as an Emergency Relief project ER-15J1(002). All 302LF of guardrail will be funded by HSIPL-5927 (123), as well as the remaining 248 feet of wall supporting the guardrail. A 2.5’ x 60’ temporary widening will be added during construction to accommodate traffic control requirements.
Project Information:	Notice to Bidders [PDF]
Question Submittal Date:	07/13/23 5:00 PM
Submission Due By:	07/20/23 2:30 PM
Contact:	To obtain bid documents and to be added to the Plan Holder List, please visit Bid Express Bid Express . For specific questions, email project manager, James Edson .
Delivery Address:	Electronic Bids to be submitted on the Bid Express Website If submitting paper bids, submit to: Department of Public Works 3501 Civic Center Drive, Suite 304 San Rafael, CA 94903

Cycle 9 Guardrail Replacement Project and Panoramic HWY MP 2.26 Slide Repair

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