B01_Synopsis_PreSolitNotice_TIMU_335507_2.pdf

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Timucuan Ecological and Historic Preserve TIMU-335507 Stabilize Kingsley Plan
Solicitation number
140P2026R0081
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This is a Pre-Solicitation Notice (PSN) for a construction services contract issued by the National Park Service Denver Service Center.

The NPS intends to issue Request for Proposal 140P2026R0081 for construction services at Timucuan Ecological and Historic Preserve in Jacksonville, Florida. The project scope includes selective demolition and installation of new weatherable rigid vinyl sheet pile walls with tie rods and deadman walls in front of existing PVC sheet pile walls; installation of new structural FRP composite sheet pile walls for eastward wall extension; and associated civil work including excavation, soil and gravel backfilling, sodding, spartina sea grass restoration, and limestone riprap installation. The contract is a Small Business Set-Aside with a $45 million size standard under NAICS code 237990 (Other Heavy and Civil Engineering Construction) and PSC code Y1PZ (Construction of Other Non-Building Facilities). The estimated project magnitude ranges between $1,000,000 and $5,000,000 with a 259 calendar-day performance period from Notice to Proceed. The contract vehicle is Firm-Fixed-Price and requires bid, performance, and payment bonds. The formal RFP is anticipated for issuance on or about October 2, 2026, with all documents provided electronically via SAM.gov in Microsoft Word, Excel, Adobe PDF, and/or HTML formats. Award will be made on a best value basis using a trade-off process where technical and past performance factors are significantly more important than price. A pre-proposal conference and site visit are anticipated following RFP issuance. All inquiries must be submitted in writing to Contracting Officer Joseph Wingfield (joseph_wingfield@ios.doi.gov) or Contract Specialist Marlon Bynum (marlon_bynum@contractor.nps.gov).

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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)

TIMU 335507

Solicitation No. 140P2026R0081

Date: 09/09/2026

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) 140P2026R0081

Reference: TIMU-335507, Timucuan Ecological and Historic Preserve, Stabilize Kingsley Plantation

Shoreline with Seawall Extension

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 Timucuan

Ecological and Historic Preserve in, Jacksonville, FL.

This PSN is not a formal Solicitation in itself, but rather a Synopsis of forthcoming RFP 140P2026R0081.

Specific instructions on submitting your proposal will be contained in the solicitation documents to be issued on or after 09/24/2026.

General Project Description and Scope:

This project is located at Timucuan Ecological and Historical Preserve, 11676 Palmetto Avenue, Jacksonville, FL

32226. The work consists of:

o Selective demolition, installation of new weatherable rigid vinyl sheet pile wall with tie rod, weatherable rigid vinyl deadman wall and other associated accessories in front of the existing PVC sheet pile wall.

o Installation of new structural FRP composite sheet pile wall and other associated accessories for extension of the wall towards east of existing wall.

o Other civil work includes excavation, soil and gravel backfilling, sodding, spartina sea grass restoration and installation of limestone riprap in front of the wall.

North American Industry Classification System (NAICS) Code for this requirement is: 237990 – Other Heavy and Civil Engineering Construction.

Set-Aside: Small Business - Set-Aside

Size Standard: $45 Million.

Product Service Code (PSC): Y1PZ – Construction of Other Non-Building Facilities.

Magnitude of Construction: Between $1,000,000 and $5,000,000.

Anticipated Period of Performance: 259 calendar-days from Notice to Proceed (NTP).

Contract-Type Vehicle: Firm-Fixed-Price (FFP).

Bonding: Bid, Performance and Payment Bonds will be required.

B01 Page 2 of 2 v1 Mar2025

Additional Information: RFP 140P2026R0081 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 about 10/02/2026. 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.

The NPS DSC anticipates a Pre-Proposal Conference and Site Visit, 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 when combined, are significantly more important than price.

All responsible sources may submit an offer which, if submitted in a timely manner, will be considered. It is the policy of the government to provide maximum practicable opportunities in its acquisitions to small business, veteran-owned small business, small disadvantaged business, and women-owned small business concerns. Such concerns must also have the maximum practicable opportunity to participate as subcontractors in the contracts awarded by any executive agency, consistent with efficient contract performance. All offerors are strongly encouraged to contact their local Small Business Administration (SBA) Office, to post their need for qualified Subcontractors at http://www.sba.gov .

All inquiries and questions shall be submitted in writing; no verbal questions will be accepted.

NPS DSC CS Division Point-of-Contact:

Contracting Officer, Joseph Wingfield – joseph_wingfield@ios.doi.gov Contract Specialist, Marlon Bynum - marlon_bynum@contractor.nps.gov https://sam.gov/ http://www.sam.gov/ http://www.sba.gov/ mailto:joseph_wingfield@nps.gov mailto:marlon_bynum@contractor.nps.gov

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