B01_Synopsis_PreSolitNotice_1.pdf

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GOGA 336173 - Repair Conzelman Road
Solicitation number
140P2026R0106
Issued by

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This is a Synopsis Pre-Solicitation Notice for a construction services Request for Proposal (RFP 140P2026R0072) issued by the National Park Service Denver Service Center. The project, titled "Repair Conzelman Road" (GOGA 336173), is located at Golden Gate National Recreation Area in California and involves slope stabilization, concrete retaining wall installation, deep pile foundations, and bridge railing work. The NAICS code is 237310 (Highway, Street, and Bridge Construction), with a Product Service Code of Y1LB.

The contract is designated as a Small Business Set-Aside with a $45 million size standard and will be awarded as a Firm-Fixed-Price stand-alone contract. The Government seeks proposals with a total price between $1,000,000 and $5,000,000, though this range is not binding. The anticipated period of performance is 180 calendar days following issuance of the Notice to Proceed. Bid, Performance, and Payment Bonds will be required. The formal RFP solicitation documents are anticipated to be issued on or around September 22, 2026, via SAM.gov. Award will be based on best value using a trade-off evaluation process considering Schedule/Schedule Narrative, Technical Approach, Key Personnel, and Past Performance as evaluation factors, with technical/non-price factors weighted significantly more important than price. A Pre-Proposal Conference and Site Visit will be conducted after RFP issuance. The requirement is currently unfunded with high expectation of future funding availability. The Contracting Officer point-of-contact is Shellie Murphy.

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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) 140P2026R0072

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 140P2026R0072 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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