This Solicitation opportunity from Department Of Transportation was posted on June 25, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Rail Maintenance and Sustainment (RMS) Multiple-Award IDIQ

Closed

6913G626R200002Federal

Submission Closed07/01/2026, 09:00:00 PM UTC

Contract Overview

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

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NAICS: 336510

New

DIBBS

Small Business Teaming / Joint Venture OpportunityA strategic partnership opportunity is available for small businesses, including those certified as 8(a), HUBZone, SDVOSB, or WOSB, to team with a prime contractor in support of a Department of Defense procurement under NAICS code 336510, which relates to ship and boat building and repairing. The intent is to foster collaboration that meets federal socioeconomic objectives while improving the overall competitiveness of the proposed solution. This subcontract opportunity is structured to enable small businesses to gain meaningful participation in defense-related contracts through joint ventures or teaming arrangements with the prime contractor, leveraging their certifications to fulfill set-aside requirements and strengthen the proposal's compliance with federal small business goals. The solicitation is open with a response deadline of July 27, 2026, and all interested parties must engage through the designated DIBBS platform to submit their expressions of interest or proposals. There is no specified place of performance or point of contact listed, and no formal set-aside type is defined, emphasizing the flexibility of the partnership model over traditional procurement structures.

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Nonmetallic Hose Assembly SupplyThe contract involves the manufacture and supply of a nonmetallic hose assembly identified by NSN 4720011736912, designed to meet rigorous military specifications for deployment in defense and marine systems. The item must adhere to exacting performance, durability, and environmental standards required for operation in demanding tactical and maritime environments. The solicitation is issued as a subcontract under NAICS code 336510, indicating it falls within the ship and boat building and repairing industry classification, and is managed by the Maritime Supply Chain ESOC Buys unit within the Department of Defense. The opportunity is open for response through July 27, 2026, with the posting date set for July 14, 2026, allowing suppliers adequate time to prepare and submit proposals. While the solicitation number is provided as SPE7M026T005Y and accessible via the DIBBS platform, no specific set-aside designation, point of contact, or place of performance details are included. The absence of an office address or point of contact suggests that all communication and submission processes will be handled through the designated government procurement portal. Participation is expected from qualified subcontractors capable of delivering compliant, certified nonmetallic hose assemblies in accordance with military requirements.

MARITIME SUPPLY CHAIN ESOC BUYS

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DEADLINE

J--STEA - X5313 STEAM GENERATORThis contract seeks a small business to repair, modify, and upgrade Train Car X5313 into a functional steam generator and support car for use at Steamtown National Historic Site, with work to be performed at the site in Scranton, Pennsylvania. The acquisition is structured as a Firm Fixed Price contract under FAR Part 12 and Part 13, issued as a Request for Quote with a total small business set-aside, requiring all offerors to self-certify as small businesses and maintain current registrations in the System for Award Management. The project requires procurement and installation of a new high-pressure steam generator comparable to a Modulatic®-type unit, integration with a government-furnished 125 kW diesel generator, installation of a dedicated 5-horsepower compressed air system, conversion to Head End Power capability, and full mechanical, electrical, and exterior restoration. All work must comply with ASME Section I pressure vessel standards and include factory hydrostatic testing, while detailed technical submittals, test records, and as-built documentation must be provided for government review. The evaluation method is Lowest Price Technically Acceptable, with offerors required to submit a two-page project narrative demonstrating technical capability, evidence of three similar past projects, and a separately submitted pricing volume. The period of performance begins July 1, 2026, or the day after award, whichever is later, with an anticipated duration of four months and delivery expected within 120 days of notice to proceed. The contractor must comply with Buy American regulations, combatting trafficking in persons requirements, equal opportunity mandates, and provide worker’s compensation and liability insurance of at least $100,000 and $1,000,000 respectively. All payments must be submitted electronically through the Treasury’s Invoice Processing Platform, and daily coordination with the Contracting Officer’s Representative is mandatory, including submission of employee names prior to each day’s work. The contractor is also required to report all foreign-made materials and ensure compliance with all applicable FAR clauses related to government property, payment protections for small business subcontractors, prohibited contracts with inverted domestic corporations, and restrictions on internal confidentiality agreements.

Ner Services Mabo (43000)

POSTED

DEADLINE

W911S226U3459: RAILCAR SPANNERSThe solicitation W911S226U3459 is a combined synopsis and request for quotation issued under FAR Part 12 for the procurement of MilAirX Rail Spanners, a specialized commercial product designed for railway and railcar maintenance. These spanners are engineered to be the strongest and lightest on the market, with a rated capacity of 40,000 pounds per pair or axle and a safety factor of at least two-to-one, meaning the failure point exceeds 80,000 pounds per axle. Each unit measures 72 inches long, 24 inches wide, and 4 inches thick, featuring a durable "Stub Toe" design to prevent wear and a reinforced "Kicker Plate" for enhanced resistance to abuse under heavy operational conditions. The contract is exclusively for commercial items and no separate written solicitation will be issued. This solicitation is a total small business set-aside under SBA regulations and must be responded to electronically through the PIEE Solicitation Module; submissions via SAM.gov, email, or physical mail will not be accepted unless explicitly authorized in writing by the Contracting Officer. The opportunity was posted on July 13, 2026, with a firm response deadline of July 20, 2026, at 7:25 PM. The contract is managed by the Department of Defense through the Office of W6QM Micc-Ft Drum located in Fort Drum, New York, and the performance location is in Washington, 98433. Primary point of contact is Bruce Balsink, with secondary contact Joseph Deblois, both reachable via official military email addresses. All proposals must be submitted through the designated UI link provided in the solicitation.

POSTED

DEADLINE

96--Purchase of Scrap Railroad WheelsThe solicitation seeks quotes for Scrap Railroad Wheels under a combined synopsis/solicitation numbered 1333MJ26Q0027, designated as a small business set-aside with a NAICS code of 336510 and a size standard of 1,500 employees. Two line items are specified: 28 units of Type C and 39 units of Type B scrap railroad wheels, both requiring axles to be pressed out and delivery no later than August 24, 2026, to the Pacific Marine Environ Lab in Seattle, Washington, FOB Destination. All products must comply with Buy American requirements, and manufacturers must verify the country of origin. The government will award a single firm-fixed-price purchase order on a lowest price, technically acceptable (LPTA) basis, with payment terms of Net 30. Technical acceptability is evaluated based on the offeror’s understanding of the requirement, demonstrated capability and relevant experience within the past two years, and submission of a complete specification sheet. Price is the determining factor among technically acceptable offers, with evaluation beginning at the lowest quote and progressing upward until a compliant offer is identified. Quotes must be submitted electronically via email to Weiming.tan@noaa.gov no later than 5:00 PM EST/EDT on July 17, 2026, in PDF or Microsoft Word format, and must include signed SF-18 and SF-30 forms, the vendor's UEID/CAGE code, a statement of technical capability and experience, product specification sheets, and all-inclusive pricing. Only vendors with an active SAM registration are eligible to respond. The government does not assume responsibility for non-receipt of quotes, and offerors must obtain confirmation of submission. All inquiries must be submitted in writing by 12:00 PM EST/EDT on July 14, 2026, and responses will be shared anonymously via solicitation amendment. Non-responsive or incomplete submissions may be rejected without further notice. Awards will be made via written notice, resulting in an immediate binding contract, and options will be evaluated as part of the total price but do not obligate the government to exercise them.

Department Of Commerce Noaa

POSTED

4 days ago

DEADLINE

in 3 days

AI Contract Overview

The Request for Proposals titled Rail Maintenance and Sustainment Multiple-Award IDIQ with solicitation number 6913G626R200002 is a full and open competition for an Indefinite Delivery/Indefinite Quantity contract vehicle aimed at securing commercial rail products and services. The scope encompasses the manufacture and refurbishment of locomotives, freight cars, railcar movers, and associated rolling stock, as well as a full range of maintenance and support services including preventive maintenance, inspection, corrective repair, overhaul, engineering diagnostics, technical support, and emergency response. The solicitation is issued by the Volpe National Transportation Systems Center under the Department of Transportation, with the office located in Cambridge, Massachusetts, and the place of performance also set in Cambridge. Proposals must be submitted by 9:00 p.m. Eastern Time on July 1, 2026, and all terms and conditions from the original solicitation remain unchanged following Amendment 0001 issued on June 25, 2026, which provided responses to three submitted questions but did not alter deadlines or requirements. Primary point of contact for inquiries is Patricia Barnett, with Matthew Phelps as the secondary contact. The contract falls under NAICS code 336510 for Rail Transportation Equipment Manufacturing, with no set-aside preferences applied. While the overall contract value is not disclosed, the structure is intended to establish multiple award contract vehicles to ensure sustained and responsive rail maintenance support across the federal transportation infrastructure.

General Info

Multi-award IDIQ contract for manufacturing, refurbishing, maintenance, and repair of rail products.

Agency

Department Of Transportation → 6913G6 Volpe National Transportation System CntrView Agency

NAICS

336510 - Railroad Rolling Stock ManufacturingView NAICS

Place of Performance

Cambridge, MA, 02142, USA

Set-Aside

NONE

Documents

(4)

Amendment 0001 to RFP 6913G626R200002

PDF•amendment

Amendment 0002 to RFP 6913G626R200002 - Phase II Proposal Updates

PDF•amendment

RFP 6913G626R200002 Rail Rolling Stock Modernization & Sustainment IDIQ

PDF•rfp

Attachment A - Locomotives and Locations

PDF•sow

AI Contract Breakdown

Uniform Contract Format

Timeline

2 updates

PhaseClosed

PostedJun 17

Solicitation

Amendment 1Jun 25

Contract was updated

Response DeadlineJul 1

Deadline has passed

Amendment 2Jul 10

Contract was updated

Submission Closed

07/01/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Transportation → 6913G6 Volpe National Transportation System Cntr

Contacts2 people available

OfficeCAMBRIDGE, MA, 02142, USA

Organization / Agency

Department Of Transportation → 6913G6 Volpe National Transportation System Cntr

View Agency Profile

Office AddressCAMBRIDGE, MA, 02142, USA

Contacts

Patricia Barnett

Matthew Phelps

Full Description

AMENDMENT 0001 (June 25, 2026):

The purpose of this amendment is to provide answers to three questions submitted.

Refer to all attachment "6913G626R200002 0001" provided.

The proposal due date and all other solicitation provisions and requirements remain unchanged.

POSTING ( June 17, 2026):

This Request for Proposals (RFP) is for a multi-award, Indefinite Delivery/Indefinite Quantity (IDIQ) contract vehicle conducted under full and open competition. These contracts provide for commercial rail products and services including but not limited to manufacture and refurbishment of locomotives, freight cars, railcar movers, and associated rolling stock; preventive maintenance and inspection services; corrective repair and overhaul; engineering diagnostics and technical support; and emergency repair services as described in accordance with Section C, Statement of Work.