Naval Station Guantanamo Bay Cuba Liquefied Natural Gas

Closed Solicitation Posted

Solicitation number
N6945026RPW01
Agency
Responses due
Set-aside
No set-aside

Opportunity facts

NAICS code
221210 Natural Gas Distribution
Place of performance
Guantanamo Bay Cuba

Notice details come from SAM.gov. Updated .

About this opportunity

The Department of the Navy Naval Facilities Engineering Command is soliciting proposals for the delivery of liquefied natural gas (LNG) to Naval Station Guantanamo Bay, Cuba in support of a natural gas-powered combined cycle power plant. This firm-fixed-price Indefinite Delivery Indefinite Quantity (IDIQ) contract will operate on a requirements basis with deliveries scheduled every 14-21 calendar days. Offerors must demonstrate technical capability to deliver 25,000 to 55,000 MMBtu per delivery using US-flagged vessels, provide detailed safety performance metrics including Days Away from Work (DART) and Total Case Rates (TCR), and submit comprehensive past performance information from similar contracts. The government will evaluate proposals using a Lowest Price Technically Acceptable (LPTA) source selection process based on three non-price factors—technical capability, past performance, and safety—with awards made to the lowest-priced technically acceptable offer. The current proposal deadline is January 9, 2026, which has been extended multiple times from the original December 8, 2025 date through seven amendments posted between November 21, 2025 and January 7, 2026.

This is an unrestricted solicitation with no set-aside designation, open to all qualified contractors meeting the NAICS 221210 (Natural Gas Distribution) classification with a small business size standard of 1,150 employees. The contract covers a five-year period from April 2026 through April 2031, with an estimated total LNG requirement of approximately 4,053,860 MMBtu and annual deliveries of roughly 405,386 MMBtu. Pricing will be structured as firm-fixed-price with annual economic price adjustments based on the Henry Hub pricing index, allowing for adjustments up to 10 percent in either direction, and contractors must include costs for US-flagged vessel transportation in their proposals. The place of performance is Guantánamo Bay, Cuba, where the LNG will be delivered to support the combined cycle power plant operations. No incumbent contractor or specific budget range is identified in the solicitation documents, with the government reserving the right to award without discussions and potentially limiting technical evaluations to the lowest-priced offers.

Notice text

8 versions

Update #8 · Latest ·

This acquisition will result in a firm-fixed price (FFP) requirements, Indefinite Delivery Indefinite, Quantity (IDIQ) contract for delivery of liquefied natural gas (LNG) to Naval Station Guantanamo Bay (NSGB), Cuba in support of a natural gas-powered combined cycle power plant (CCPP).

Amendment 0001 posted on 11/21/2025. Amendment includes extenstion to proposal due date from 12/8/2025 to 12/16/2025, responses to pre-bid proposal inquires, addition of attachment 10 (SF1449), and revised RFP. 

Amendment 0002 posted on 11/25/2025. Amendment provides clarification on the requirements of the SF1449 and SF30. Revised RFP included as an attachment. 

Amendment 0003 posted on 12/4/2025. Amendment includes 3 clauses which were not include in the intial RFP. 

Amendment 0004 posted on 12/10/2025. Amendment extends the proposal due date from 12/16/2025 to 12/30/2025. 

Amendment 0005 posted on 12/19/2025. Amendment includes revisions to Attachment 1, Sections A.1.7, B.2, Section M FAR 52.212-2, and extend the proposal due date from December 30, 2025 to January 2, 2026.

Amendment 0006 posted on 12/23/2025. Amendment extends the proposal due date from 1/2/2026 to 1/9/2026. 

Amendment 0007 posted on 1/7/2026. Amendment makes corrections to Attachment 1 estimated quantity and formulas. 

Update #7 ·

This acquisition will result in a firm-fixed price (FFP) requirements, Indefinite Delivery Indefinite, Quantity (IDIQ) contract for delivery of liquefied natural gas (LNG) to Naval Station Guantanamo Bay (NSGB), Cuba in support of a natural gas-powered combined cycle power plant (CCPP).

Amendment 0001 posted on 11/21/2025. Amendment includes extenstion to proposal due date from 12/8/2025 to 12/16/2025, responses to pre-bid proposal inquires, addition of attachment 10 (SF1449), and revised RFP. 

Amendment 0002 posted on 11/25/2025. Amendment provides clarification on the requirements of the SF1449 and SF30. Revised RFP included as an attachment. 

Amendment 0003 posted on 12/4/2025. Amendment includes 3 clauses which were not include in the intial RFP. 

Amendment 0004 posted on 12/10/2025. Amendment extends the proposal due date from 12/16/2025 to 12/30/2025. 

Amendment 0005 posted on 12/19/2025. Amendment includes revisions to Attachment 1, Sections A.1.7, B.2, Section M FAR 52.212-2, and extend the proposal due date from December 30, 2025 to January 2, 2026.

Amendment 0006 posted on 12/23/2025. Amendment extends the proposal due date from 1/2/2026 to 1/9/2026. 

Update #6 ·

This acquisition will result in a firm-fixed price (FFP) requirements, Indefinite Delivery Indefinite, Quantity (IDIQ) contract for delivery of liquefied natural gas (LNG) to Naval Station Guantanamo Bay (NSGB), Cuba in support of a natural gas-powered combined cycle power plant (CCPP).

Amendment 0001 posted on 11/21/2025. Amendment includes extenstion to proposal due date from 12/8/2025 to 12/16/2025, responses to pre-bid proposal inquires, addition of attachment 10 (SF1449), and revised RFP. 

Amendment 0002 posted on 11/25/2025. Amendment provides clarification on the requirements of the SF1449 and SF30. Revised RFP included as an attachment. 

Amendment 0003 posted on 12/4/2025. Amendment includes 3 clauses which were not include in the intial RFP. 

Amendment 0004 posted on 12/10/2025. Amendment extends the proposal due date from 12/16/2025 to 12/30/2025. 

Amendment 0005 posted on 12/19/2025. Amendment includes revisions to Attachment 1, Sections A.1.7, B.2, Section M FAR 52.212-2, and extend the proposal due date from December 30, 2025 to January 2, 2026.

Update #5 ·

This acquisition will result in a firm-fixed price (FFP) requirements, Indefinite Delivery Indefinite, Quantity (IDIQ) contract for delivery of liquefied natural gas (LNG) to Naval Station Guantanamo Bay (NSGB), Cuba in support of a natural gas-powered combined cycle power plant (CCPP).

Amendment 0001 posted on 11/21/2025. Amendment includes extenstion to proposal due date from 12/8/2025 to 12/16/2025, responses to pre-bid proposal inquires, addition of attachment 10 (SF1449), and revised RFP. 

Amendment 0002 posted on 11/25/2025. Amendment provides clarification on the requirements of the SF1449 and SF30. Revised RFP included as an attachment. 

Amendment 0003 posted on 12/4/2025. Amendment includes 3 clauses which were not include in the intial RFP. 

Amendment 0004 posted on 12/10/2025. Amendment extends the proposal due date from 12/16/2025 to 12/30/2025. 

Update #4 ·

This acquisition will result in a firm-fixed price (FFP) requirements, Indefinite Delivery Indefinite, Quantity (IDIQ) contract for delivery of liquefied natural gas (LNG) to Naval Station Guantanamo Bay (NSGB), Cuba in support of a natural gas-powered combined cycle power plant (CCPP).

Amendment 0001 posted on 11/21/2025. Amendment includes extenstion to proposal due date from 12/8/2025 to 12/16/2025, responses to pre-bid proposal inquires, addition of attachment 10 (SF1449), and revised RFP. 

Amendment 0002 posted on 11/25/2025. Amendment provides clarification on the requirements of the SF1449 and SF30. Revised RFP included as an attachment. 

Amendment 0003 posted on 12/4/2025. Amendment includes 3 clauses which were not include in the intial RFP. 

Update #3 ·

This acquisition will result in a firm-fixed price (FFP) requirements, Indefinite Delivery Indefinite, Quantity (IDIQ) contract for delivery of liquefied natural gas (LNG) to Naval Station Guantanamo Bay (NSGB), Cuba in support of a natural gas-powered combined cycle power plant (CCPP).

Amendment 0001 posted on 11/21/2025. Amendment includes extenstion to proposal due date from 12/8/2025 to 12/16/2025, responses to pre-bid proposal inquires, addition of attachment 10 (SF1449), and revised RFP. 

Amendment 0002 posted on 11/25/2025. Amendment provides clarification on the requirements of the SF1449 and SF30. Revised RFP included as an attachment. 

Update #2 ·

This acquisition will result in a firm-fixed price (FFP) requirements, Indefinite Delivery Indefinite, Quantity (IDIQ) contract for delivery of liquefied natural gas (LNG) to Naval Station Guantanamo Bay (NSGB), Cuba in support of a natural gas-powered combined cycle power plant (CCPP).

Amendment 0001 posted on 11/21/2025. Amendment includes extenstion to proposal due date from 12/8/2025 to 12/16/2025, responses to pre-bid proposal inquires, addition of attachment 10 (SF1449), and revised RFP. 

Update #1 ·

This acquisition will result in a firm-fixed price (FFP) requirements, Indefinite Delivery Indefinite, Quantity (IDIQ) contract for delivery of liquefied natural gas (LNG) to Naval Station Guantanamo Bay (NSGB), Cuba in support of a natural gas-powered combined cycle power plant (CCPP).

Files

File Type Posted
Attachment 1 CLIN-ELIN Pricing (revised AMEND 0007).xlsx XLSX spreadsheet
NSGB LNG Synopsis-Solicitation N6945026RPW01_AMEND0007.pdf PDF
NSGB LNG Synopsis-Solicitation N6945026RPW01_AMEND0006.pdf PDF
NSGB LNG Synopsis-Solicitation N6945026RPW01_AMEND0005.pdf PDF
Attachment 1 CLIN-ELIN Pricing (revised AMEND 0005).xlsx XLSX spreadsheet
NSGB LNG Synopsis-Solicitation N6945026RPW01_AMEND0004.pdf PDF
NSGB LNG Synopsis-Solicitation N6945026RPW01_AMEND0003.pdf PDF
NSGB LNG Synopsis-Solicitation N6945026RPW01_AMEND0002.pdf PDF
NSGB LNG Synopsis-Solicitation N6945026RPW01_AMEND0001.pdf PDF
N6945026RPW01 NSGB LNG PPI Log 11.21.25 (0001).pdf PDF
Attachment 10 - SF1449.pdf PDF
Attachment 1 CLIN-ELIN Pricing.xlsx XLSX spreadsheet
Attachment 4 SECNAV-Form-5512-1.pdf PDF
NSGB LNG Synopsis-Solicitation N6945026RPW01.pdf PDF
Attachment 2 Measurement and Testing Requirements.docx DOCX document
Attachment 5 Teaming Agreement.docx DOCX document
Attachment 6 Past Performance Information(PPQ).docx DOCX document
Attachment 7 Pre-Bid Proposal Inquiry Form.xlsx XLSX spreadsheet
Attachment 8 PIEE_Solicitation_Module_Vendor_Access_Instructions.pdf PDF
Attachment 9 Technical Capability.docx DOCX document
Attachment 3 Quality specifications.docx DOCX document
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