Muir Woods Valley Water Rehabilitation   3

PRE-SOLICITATION ANNOUNCEMENT GOLDEN GATE NATIONAL RECREATION AREA MUIR WOODS VALLEY WATER REHABILITATION RFP No. 140P8620R0004 The National Park Service (NPS), Golden Gate National Recreation Area (GOGA), California, Muir Woods National Monument, located in Marin County, California, has a requirement for the rehabilitation of the Muir Woods Valley water. The Contractor shall provide all mobilization, labor, supervision, materials, equipment, site rehabilitation, clean-up, and demobilization. The Contract Base Work involving potable water system improvements consists of the following, but is not limited to: All the excavation, installation, compaction and asphalt repair associated with the installation of the welded steel pipe and HDPE potable water lines. This includes the installation of the valves, pressure reducing and relieve valves, concrete retaining walls, vaults, concrete bag check dams, Stormwater BMPS. This includes compliance with State Park, Private Property and Municipal Water District accompanying documents/permits/agreements. The Request for Proposal (RFP) will include three base bid items. The disclosure of the magnitude of construction range is estimated to be between $500,000 and $1,000,000. This procurement is set-aside for Small Business (SB) concerns only. Offers received from concerns that are not small business concerns shall be considered nonresponsive and will be rejected. The North American Industry Classification System (NAICS) code is 237110; the small business size standard is $36.5 million. The Government intends to award a single, firm fixed price contract. Award selection shall be made on a "Trade-Off Best Value" basis. The RFP will be available via electronic commerce only and may be accessed on or about March 9, 2020 at either SAM/FBO: https://beta.sam.gov/ or FedConnect: http://www.fedconnect.net. The due date for proposals will be 30 days after the date of issuance of the RFP. However, this may be extended at the discretion of the Government. The prospective Offeror is responsible for periodically checking these websites for any amendments that may be issued prior to the closing date of the RFP. A Site Visit will be scheduled, see Section L of the RFP (when issued) for more information. While not required, attendance at the Site Visit is highly recommended. SYSTEM FOR AWARD MANAGEMENT: Offerors shall be required to have a DUNS number and an active registration in the System for Award Management (SAM) (www.sam.gov) in order to conduct business with the Federal Government. Offerors will be required to complete online Representations and Certifications at the SAM website. Interested parties may explore the GOGA website to acquaint themselves with the general area and to view park maps at http://www.nps.gov/goga. A contract award may or may not result from this solicitation, and all costs associated with preparing proposals are at the contractor's own expense. NOTE: Information contained in this pre-solicitation announcement is subject to change. Any questions should be addressed to: Kyle Daniska at kyle_daniska@nps.gov