B01_Synopsis_PreSolitNotice_Amendment_2.pdf
PDF 206 KB Posted
- Attached to
- GOGA 336173 - Repair Conzelman Road
- Solicitation number
- 140P2026R0106
About this file
This is a Synopsis Pre-Solicitation Notice issued by the National Park Service Denver Service Center announcing the forthcoming issuance of Request for Proposal (RFP) 140P2026R0106 for construction services at Golden Gate National Recreation Area in California. The project, referenced as GOGA 336173 - Repair Conzelman Road, will be formally solicited on or after September 22, 2026, and involves slope stabilization, concrete retaining wall construction, deep pile foundations, and bridge railing installation. The requirement is classified under NAICS Code 237310 (Highway, Street, and Bridge Construction) with Product Service Code Y1LB.
This is a small business set-aside with a size standard of $45 million. The Government seeks offers between $1,000,000 and $5,000,000, though this range is provided as courtesy information and does not serve as a ceiling or floor for acceptable pricing. The contract will be awarded as a Firm-Fixed-Price stand-alone contract with a performance period of 180 calendar days following issuance of the Notice to Proceed. Bid, Performance, and Payment Bonds are required. Award shall be made to the responsible offeror providing best value, evaluated on technical/non-price factors (Schedule/Schedule Narrative, Technical Approach, Key Personnel, and Past Performance—which are significantly more important than price) and price, using FAR Part 15 trade-off procedures. The requirement is currently unfunded with high expectation of future funding availability. Prospective offerors must maintain active SAM.gov registration and possess a UEI number. The Contracting Officer is Shellie Murphy. A pre-proposal conference and site visit with virtual attendance options are anticipated following formal RFP issuance.
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B01 Page 1 of 2 v1 Mar2025 Synopsis Pre-Solicitation Notice
United States Department of the Interior
NATIONAL PARK SERVICE
DENVER SERVICE CENTER
CONTRACTING SERVICES
1 DENVER FEDERAL CENTER, BUILDING 50
P.O. BOX 25287
DENVER, COLORADO 80225-0287
File Code: B01
D5217 (DSC-CS)
GOGA 336173
Solicitation 140P2026R0072
To: General Public via SAM.gov
From: National Park Service (NPS), Denver Service Center (DSC), Contracting Services (CS)
Division
Subject: Pre-Solicitation Notice (PSN) – Request for Proposal (RFP) 140P2026R0106
Reference: GOGA 336173 - Repair Conzelman Rd
This pre-solicitation announcement is to advise the Industry that NPS DSC intends on issuing an RFP solicitation for the construction services described below, in support of the above referenced project requirement at GOGA 336173 - Repair Conzelman Road.
This pre-solicitation notice is not a formal solicitation in itself, but rather a Synopsis of forthcoming RFP 140P2026R0072. Specific instructions on submitting your proposal will be contained in the solicitation documents to be issued on or after 22 September 2026.
General Project Description and Scope:
This project is located at Golden Gate National Recreation Area, California. Work to be performed under this construction services project requirement includes slope stabilization, concrete retaining wall, deep pile foundations, and bridge railing.
North American Industry Classification System (NAICS) Code for this requirement is: 237310 - Highway, Street, and Bridge Construction
Set-Aside: Small Business - Set-Aside
Size Standard: $45 Million
Product Service Code (PSC): Y1LB – Construction of Highways, Roads, Streets, Bridges, and Railways
Magnitude of Construction/Affordability: The Government seeks offers with a total price between $1,000,000 and $5,000,000. Offerors should not interpret this figure as a ceiling (or as a floor) on offers;
rather, this information is provided as a courtesy to prospective offerors. The Government may select an offer for award with a price below, at, or exceeding this figure if it finds that offer provides the best value and funds are available.
Anticipated Period of Performance: 180 calendar days after issuance of Notice to Proceed (NTP)
B01 Page 2 of 2 v1 Mar2025
Contract-Type Vehicle: Firm-Fixed-Price (FFP), Stand-Alone Contract
Bonding: Bid, Performance and Payment Bonds will be required
Additional Information: RFP 140P2026R0106 will be issued electronically via the System for Award Management website (https://sam.gov). Specific instructions on submitting proposals will be contained in the formal solicitation documents, which is anticipated to be issued on or around 22 September 2026.
Documents will be made available for download purposes in Microsoft Word, Microsoft Excel, Adobe PDF, and/or HTML formats; Specifications available in Adobe PDF; and Drawings available in Adobe PDF. Paper Copies of the referenced documents will not be made available.
Prospective offerors desiring to conduct business with the NPS DSC are required to have an active registration in the Systems for Awards Management (SAM) at www.sam.gov, and required to have a UEI number in order to conduct business with the Federal Government. The SAM.gov website has a “Contract Opportunities” area and “Watchlist” option, where you can add your company’s interest. Registering provides the opportunity to receive notifications, which is a tool of convenience only; and does not serve as a guarantee of notification. Interested Parties are required to visit the SAM.gov website periodically to check for Amendments and other changes to the Synopsis or Solicitation documents.
This is currently an unfunded requirement, with a high expectation that funding will be available. When and if funds become available a Contract will be awarded at that time.
The NPS DSC anticipates a Pre-Proposal Conference and Site Visit, with the option to attend virtually, after issuance of the formal RFP Solicitation and prior to the Proposal Due Date.
Federal Acquisition Regulations (FAR) Procedures: FAR Part 15 – “Contracting by Negotiation,” and FAR Part 36 – “Construction and Architect-Engineer Contracts,” in conjunction with FAR 6.203 and FAR 19.502-2. Award shall be made to the responsible Offeror whose offer conforms to requirements and represents the Best Value to the Government, considering Technical, Past Performance, and Price factors.
Evaluation of interested firms will be based on the following in the Solicitation:
Trade-off: The basis of award will utilize the best value continuum – Trade-off process in accordance with FAR 15.101-1 to result in an award to the responsible Offeror pursuant to FAR 9.1. The technical/non-price evaluation factors are listed below, where technical/non-price evaluation factors, when combined, are significantly more important than price.
1. Schedule/Schedule Narrative;
2. Technical Approach
3. Key Personnel
4. Past Performance
NPS DSC CS Division Point-of-Contact:
Shellie Murphy Contracting Officer https://sam.gov/ http://www.sam.gov/
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