Temporary power generation at the palo seco power plant
Ended Awarded Last action
- Contract number
- W9128F23F0065
- Awardee
-
Weston Solutions Inc. UEI Z4XGALW7L9K6
- Awarding agency
-
ENDIST Omaha
US Army Corps of Engineers, Department of Defense
- Obligated
- $810,526,937
Award facts
- Opportunity
-
- W9128F19R0043 Solicitation number
- Contract value 99% obligated
- $816,199,718.54 Current and potential, with all options
- Completion date 100% complete
- Current and potential, with all options
- Contracting staff
- NAICS code
- 236220 Commercial and Institutional Building Construction
- Set-aside
- No set-aside
- Competition
- Full and Open Competition · 6 offers Multiple Award, Fair Opportunity
- Pricing
- Cost Plus Fixed Fee
- Place of performance
- FVCG+5HX San Juan National Historic Site, San Juan, 00901, Puerto Rico
- Legislative mandates
-
- Davis-Bacon Act FAR subpart 22.4
Award details come from SAM.gov/FPDS.
Transactions
| Action | Obligated | Date |
|---|---|---|
| Supplemental Agreement for work within scope | -$5,672,782 | |
| Funding Only Action | $19,131,401 | |
| Supplemental Agreement for work within scope | $0 | |
| Supplemental Agreement for work within scope | $0 | |
| Additional Work (new agreement, FAR part 6 applies) | $298,338,826 | |
| Supplemental Agreement for work within scope | $13,431,821 | |
| Supplemental Agreement for work within scope | $14,868,148 | |
| Original award | $470,429,523 |
About this award
The Army Corps of Engineers Engineering District Omaha issued a delivery order to Weston Solutions Inc. on February 24, 2023, for $816.2 million (ceiling) to provide 150 megawatts of power to the grid at Palo Seco Power Plant in Puerto Rico. The order is issued under the Rapid Disaster Infrastructure Response MATOC, a DoD-wide emergency infrastructure vehicle supporting rapid deployment of temporary power generation and critical systems repair across federal agencies.
Place of performance is San Juan, Puerto Rico. The order carries an ultimate completion date of March 30, 2026, and is priced as cost-plus-fixed-fee with no set-aside applied. Weston Solutions subcontracted temporary power generation and liquefied natural gas fuel supply services through Nfenergia LLC and NFE Power PR LLC, both Puerto Rico-based entities that have provided specialized power logistics and operations and maintenance support across multiple change orders issued between February 2024 and December 2025.
Subawards
| Subcontractor | Amount | Awarded |
|---|---|---|
| Nfenergia PR Power LLC | $8,123,632 | |
| NFE Power PR LLC | $15,824,821 | |
| Nfenergia LLC | $50,427,222 |
Quick answers
Who was awarded contract W9128F23F0065?
W9128F23F0065 was awarded to Weston Solutions Inc. by ENDIST Omaha (US Army Corps of Engineers) on February 24, 2023.
How much is contract W9128F23F0065 worth?
The government has obligated $810,526,937 on W9128F23F0065. Its current value, with exercised options, is $816,199,719.
Is contract W9128F23F0065 an order under another contract?
Yes. W9128F23F0065 is a delivery order under W9128F20D0005, an indefinite delivery contract, on Rapid Disaster Infrastructure Response MATOC.
Was contract W9128F23F0065 competed?
The extent of competition for W9128F23F0065 was full and open competition. The government received 6 offers.
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