This Solicitation opportunity from New York was posted on October 28, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Top

2025 ISO-NE Capacity RFP

Closed

2128159State & Local

Submission Closed12/18/2025, 12:00:00 AM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

NAICS: 221117

SLED

Temporary Diesel Generator Installation & OperationThe contract entails the supply, installation, operation, and ongoing maintenance of two Tier 4 Final certified diesel-powered generators to deliver temporary electrical power for construction activities. These units must meet strict emissions standards and be capable of reliably supporting site operations throughout the project duration. The responsibility includes ensuring continuous power availability, performing routine servicing, and addressing any mechanical or operational issues promptly to minimize downtime. All equipment must be compliant with environmental regulations and integrated seamlessly into the construction workflow without disrupting site activities. The contract is classified as a subcontract under NAICS code 221117 and is associated with Kings County in California. It was posted on July 7, 2026, and is linked to a specific project identified through the CEQAnet system. While no specific location details are provided in the data, performance is expected to occur within a construction site under Kings County’s jurisdiction. The contractor must adhere to all applicable state and federal guidelines for diesel equipment, environmental compliance, and safety standards during installation, operation, and eventual decommissioning of the generators.

POSTED

DEADLINE

Engine-Generator Set InstallationThe contract involves the supply, installation, and commissioning of an engine-generator set intended to provide backup power specifically for gate operations and control systems. It is a subcontract issued by the Department of the Interior, Lower Colorado Regional Office, with a focus on ensuring reliable power support to critical infrastructure. The contract falls under the NAICS code 221117, which pertains to electric power generation. Though specific details such as solicitation number, place of performance, and point of contact are not provided, the overall scope emphasizes delivering and setting up a dependable power solution to maintain operational continuity in the event of power disruptions. The work includes not only the delivery but also the installation and full commissioning of the engine-generator system to ensure it is fully operational upon completion.

Lower Colorado Regional Office

POSTED

DEADLINE

Special Use Permit No. PSP 25-033 Sitos Treehouse Almonds Biochar Project

Tulare County

POSTED

12 months ago

DEADLINE

N/A

AI Contract Overview

PSEG Long Island, acting on behalf of the Long Island Power Authority (LIPA), issued a request for proposals on October 24, 2025, seeking up to 345 MW of capacity from generating facilities located within the New England Control Area. These facilities must be eligible to qualify as Locational Installed Capacity for Long Island (Load Zone K) under NYISO rules for capacity years ranging from 2027 – 2028 through 2031 – 2032. Each proposal must offer a minimum of 25 MW from a single project, and applicants were given from the date of release through December 18, 2025, at 5:00 PM EPT to submit their proposals. The selection of proposals is scheduled for March 27, 2026, with contract negotiations expected to be completed by May 15, 2026, followed by approval from LIPA's Board of Trustees by June 2026. Firm pricing must be maintained through August 31, 2026, alongside the acquisition of necessary New York State approvals. The contract term spans five years, with service commencement dates beginning as early as May 1, 2027, and continuing annually through May 1, 2031, depending on the capacity year selected. There are no set-aside requirements or subcontracting goals related to minority, women, or service-disabled veteran-owned businesses. The request covers the counties of Nassau and Suffolk, with prior similar contracts having been awarded to companies such as Millennium Power Company LLC and Calpine Energy Services LLC. Questions regarding the RFP were directed to specific PSEG contacts, and formal communications and proposal submissions were handled electronically.

General Info

PSEG Long Island seeks up to 345 MW capacity from New England for 2027-2032, proposals due December 2025.

Agency

New York → Long Island Power Authority

NAICS

221117 - Biomass Electric Power GenerationView NAICS

Place of Performance

NY, USA

Set-Aside

NONE

Documents

(0)

No documents available

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

Cannot generate Contract Breakdown because no documents were found from this contract's source.

Timeline

PhaseClosed

PostedOct 28

Solicitation

Response DeadlineDec 18

Deadline has passed

Submission Closed

12/18/2025, 12:00:00 AM UTC

Find active opportunities like this

Start your free trial to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

AgencyNew York → Long Island Power Authority

Contacts1 person available

OfficeN/A

Organization / Agency

New York → Long Island Power Authority

Office AddressN/A

Contacts

John KorogluManager- Power Projects

contact@example.gov

Full Description

On October 24, 2025, PSEG Long Island, as agent of and acting on behalf of LIPA, issued a request for proposals, the 2025 ISO-NE Capacity Request for Proposals, to procure up to 345 MW of Capacity from one or more generating facilities located in the New England Control Area for the NYISO Capability Years 2027 – 2028, 2028 – 2029, 2029 – 2030, 2030 - 2031, and 2031 - 2032, which are eligible to qualify as Locational Installed Capacity for Long Island (Load Zone K) under the applicable NYISO Rules. Each Proposal must offer a minimum of 25 MW from a single Project. Any questions or needed clarifications concerning this RFP should be sent to: PSEGLI-2025-ISO-NECapacityRFP@psegliny.com. RFP Target Dates Activity Target Date Release of RFP Oct 24, 2025 Question Submittal Window Oct 24, 2025 – Dec 12, 2025 Proposal Submittal Deadline Dec 18, 2025, 5:00 PM EPT Proposal Selection(s) Mar 27, 2026 CPA Negotiations Completed May 15, 2026 LIPA Board of Trustees Approval June, 2026 Firm Pricing Required Through Aug 31, 2026 NY State Approvals (Effective Date)* Aug 31, 2026 Service Commencement Date(s) May 1, 2027, May 1, 2028, May 1, 2029, May 1, 2030, or May 1, 2031, as applicable Service-Disabled Veteran-Owned Set Aside: No Minority Owned Sub-Contracting Goal: 0% Women Owned Sub-Contracting Goal: 0% Service-Disabled Veteran-Owned Business Contracting Goal: 0% Due date:12/18/2025 5:00 PM Contract term: 5 County(ies): Nassau, Suffolk Business entities awarded an identical or substantially similar procurement contract within the past five years: Millenium Power Company LLC Calpine Energy Services LLC