This Government Contract opportunity from Texas was posted on May 13, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Autonomous Wheelchair Unit Supply and Delivery

Closed

State & Local

Submission Closed06/09/2026, 07:00:00 PM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 336510

New

Federal

Refurbished and Used Boxcars

Solicitation # RFI-DOT-VOLPE-2026-001

The U.S. Department of Transportation, Volpe National Transportation Systems Center, is conducting market research via Request for Information RFI-DOT-VOLPE-2026-001 to identify the availability of refurbished and used 50-foot railway boxcars. These vehicles are required to safely transport ammunition and explosives in accordance with strict military safety regulations. The government is considering two options: refurbished cars with a minimum remaining life of 30 years per AAR standards, or used cars with all major systems, including brakes, couplers, and doors, fully functional. Technical requirements include a minimum load capacity of 70 tons, compliance with CFR Title 49 clearance limits, and registration in the AAR UMLER files. All work must be performed in an AAR qualified rail shop and adhere to specific painting and stenciling standards, including a yellow carbody, black underframe, and red United States Army stenciling. The contractor is responsible for all inspections and tests at their designated location, while final acceptance occurs at a CONUS U.S. Army rail base following an inspection for carrier damage. Interested respondents must submit a Statement of Capabilities, including their UEI number, CAGE code, and business size under NAICS 336510, to the designated points of contact by November 13, 2026, at 5:00 PM Eastern Time.

6913G6 Volpe National Transportation System Cntr

POSTED

DEADLINE

RRV Chassis Supply and IntegrationThis subcontract with the South Yorkshire Mayoral Combined Authority involves the supply and integration of base Road-Rail Vehicle chassis for prime contractors working on South Yorkshire Supertram projects. The scope of work requires the manufacture or modification of heavy-duty vehicle chassis to incorporate hydraulic deployment mechanisms and deployable rail-gear systems. The provider must ensure full structural integrity for rail operations and integrate the chassis with the OHLE superstructure in accordance with the Technical Compliance Method Statement. The contract specifically mandates the delivery of two rail-capable vehicle chassis. Interested parties should note that the response deadline is November 30, 2026, and the project falls under NAICS code 336510.

South Yorkshire Mayoral Combined Authority

POSTED

DEADLINE

C-25-040 Supply of Two (2) Road-Rail Vehicles (RRVs) for the South Yorkshire Supertram Network

Solicitation # DN834055

The South Yorkshire Mayoral Combined Authority is procuring two new Road-Rail Vehicles (RRVs) for the South Yorkshire Supertram network to support the inspection, maintenance, and repair of Overhead Line Equipment (OHLE). Each vehicle must be configured as a complete OHLE maintenance vehicle featuring a working access platform and mission equipment, including the full integration of an Authority-supplied OHLE pantograph. The vehicles must be compatible with the network's specific track and infrastructure for both road and rail operations. The estimated total contract value is 1,200,000 GBP including VAT. The contract is scheduled to begin on March 1, 2026, with a total duration of six years and six months. This timeline includes an initial 18-month period for design, manufacture, delivery, testing, and final acceptance, followed by a five-year warranty and an optional maintenance term. The Authority also reserves the right to extend the warranty for an additional 24 months based on performance. Award decisions will be based on a weighted scoring system consisting of Quality (55%), Price (35%), and Social Value (10%), with a particular suitability for small and medium-sized enterprises.

South Yorkshire Mayoral Combined Authority

POSTED

DEADLINE

Railcar Fabrication & AssemblyThis subcontract for Railcar Fabrication and Assembly supports NSWC Crane strategic weapons transport projects under the Department of Defense. The scope of work involves the manufacture of physical flatcar structures for prime contractors, specifically focusing on the fabrication of railcar frames and decks. Utilizing industrial machining and heavy-duty welding, the contractor must ensure deliverables meet a maximum weight of 99,200 lbs and a gross rail load of 286,000 lbs. The final objective is the delivery of fully assembled and commissioned flat railcars that are approved for operation on U.S. rail networks. This opportunity falls under NAICS code 336510, with a response deadline set for November 25, 2026.

POSTED

DEADLINE

N0016426RGW20-PROCUREMENT OF DESIGN AND PRODUCTION OF FLAT RAILCARS-PSC 2220- NAICS 336510

Solicitation # N0016426RGW20

Solicitation N0016426RGW20, issued by the NSWC Crane Warfare Center, is an IDIQ contract for the design, testing, and production of NSWC AIM Flatcars. The project has a contract maximum quantity of nine railcars, which must be fully commissioned and approved for rail use by the Association of American Railroads (AAR) in accordance with AAR-M1001 Section C, Part II. Key technical specifications include a lightweight car requirement of 116,000 pounds, truck axle loads not exceeding 60,000 pounds per axle, and adherence to WS20972 and MIL-SPC-810 for load securement. The period of performance is structured over five years from the date of award, with delivery costs to be evaluated across three Strategic Weapons Facility locations. The procurement process has undergone seven amendments, resulting in several extensions of the proposal deadline, with the final closing date set for November 25, 2026, at 2:00 PM EST. Significant modifications include updates to the Statement of Work, a reduction in the number of Contract Data Requirement Lists (CDRLs), and revisions to the System Requirements Document to adjust shipping weights and strikedown loads. The government will evaluate proposals based on delivery pricing and past performance on related railcar design and manufacture contracts, including commercial and non-federal experience. Government Furnished Property, including Active Inert Missiles and shipping fixtures, is designated for support with delivery dates targeted for September 20, 2027.

POSTED

DEADLINE

Panelized Crossovers, Turnouts, Diamond Crossing Complete and Special Track Components

Solicitation # 217529

Metra is soliciting bids for the procurement of new panelized crossovers, turnouts, diamond crossings, and special track components to be used within its commuter rail system across Will, Cook, and Lake Counties, Illinois. The primary objective is to install a new control point and replace obsolete or worn components to enhance operational reliability and safety. The contract will be awarded to the bidder providing the lowest responsive and responsible bid on a grand total basis, with the award process occurring within 90 days of the bid opening on November 11, 2026. Technical requirements mandate compliance with AREMA and ASTM standards, and all components must be shipped via flatbed truck in panels with rails and ties fully in place. Bidders must adhere to strict packaging and marking guidelines, including the use of nylon straps for loading and specific stenciling for weights and lifting points. The procurement includes rigorous compliance mandates, such as Buy America certifications for steel and iron products exceeding 150,000 dollars, Disadvantaged Business Enterprise (DBE) participation, and adherence to the Corrupt Practices Act and the Americans with Disabilities Act. Deliveries are designated for specific Metra Engineering Department facilities in Glenview and Chicago, with pricing required to include all freight, shipping, and handling costs. To be considered responsive, bidders must submit a signed contract signature page, a complete prime-subcontractor list, and bid on all requested items. Inspection will be conducted by Metra at the manufacturer's facility prior to shipment, and a one-year warranty is required from the date of delivery or final acceptance.

POSTED

DEADLINE

Solicitation # SPE4A6-27-T-5596

Solicitation SPE4A6-27-T-5596 is a fixed-price requirement issued by the DLA Weapons Support ASC Commodities Division for the procurement of four acoustic couplers, identified by NSN 2240-01-722-0125. The contract specifies a delivery timeframe of 159 days after the order, with a need ship date of April 6, 2027, and an original required delivery date of December 25, 2027. Shipping is designated as FOB Origin, with the final destination being the DLA Distribution New Cumberland facility in Pennsylvania. This procurement is not a small business set-aside, though it utilizes the HUBZone price evaluation preference. Technical compliance is mandatory, with specific references to Northrop Grumman and Electric Boat part numbers. Quality assurance is governed by MIL-STD-1916 or ASQ H1331 sampling plans, and inspection and acceptance will occur at the destination per FAR 52.246-2. Packaging and marking must adhere to MIL-STD-2073-1E and MIL-STD-129, with palletization following DLA requirement RP001. Offerors must comply with the Buy American Act, the Berry Amendment, and cybersecurity standards under DFARS 252.204-7012. Invoicing and payment are to be processed electronically via the Wide Area WorkFlow system.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

DEADLINE

Ballast Hopper Conveyor Car Manufacturing and SupplyThis subcontract involves the manufacturing and supply of six Ballast Hopper Conveyor Cars for prime contractors working on MTA Long Island Rail Road projects. The scope of work includes the fabrication and assembly of the hopper cars, the integration of conveyor systems for ballast movement, and the use of industrial drive mechanisms and railway-grade steel in strict accordance with LIRR Specifications. The final deliverables consist of six fully operational units to be delivered to the MW Repair Shop located in St. Albans, New York. This procurement falls under NAICS code 336510, with a response deadline set for November 6, 2026.

MTA - Long Island Rail Road

POSTED

DEADLINE

Purchase of Fourteen (14) Side Dump Cars

Solicitation # 2139804

The MTA Long Island Rail Road is soliciting bids under solicitation number 2139804 and contract number IFB 564916 for the one-time purchase of fourteen side dump cars. The procurement must be executed in accordance with LIRR specifications, with the final delivery to be made to the LIRR Fresh Pond Yard in Glendale/Maspeth, New York. As an Invitation for Bid, the award is typically granted to the lowest responsive and responsible bidder. Interested vendors must utilize the MTA Vendor Portal at http://www.mymta.info/vendor to obtain and submit all solicitation documents. The deadline for responses is November 5, 2026, at 2:30 PM. Daniel Sherwood, the Contract Administrator within the Procurement and Logistics Department, serves as the primary point of contact for this action. There are no identified incumbents for this procurement.

MTA - Long Island Rail Road

POSTED

DEADLINE

Purchase of Six (6) Ballast Hopper Conveyor Cars

Solicitation # 2139805

The MTA Long Island Rail Road has issued an Invitation for Bid, solicitation number 2139805, for the one-time purchase of six Ballast Hopper Conveyor Cars. The procurement must be executed in accordance with LIRR Specifications, with the final delivery to be made to the MW Repair Shop located at 182-30 Liberty Avenue in St. Albans, Queens, New York. There are no known incumbents for this procurement. The solicitation was posted on October 15, 2026, and the response deadline is November 6, 2026, at 2:30 PM. All interested vendors must access the MTA Vendor Portal to obtain and submit solicitations. Daniel Sherwood, Contract Administrator within the Procurement and Logistics Department, serves as the primary point of contact for this action.

MTA - Long Island Rail Road

POSTED

DEADLINE

Passenger Railcar Wheelset Overhaul and Re-profilingThis subcontract involves the overhaul, repair, and rehabilitation of complete passenger railcar wheelsets for prime contractors working on Virginia Railway Express projects. The scope of work includes re-profiling wheelsets, replacing axles and wheels, and conducting rigorous inspection and testing. All services must be performed using wheel lathes and heavy-duty presses in strict accordance with AAR Wheel and Axle Manual, AAR Specifications M-101 and M-107, and APTA PR-M-S-012-99 to ensure the delivery of certified equipment. The project is categorized under NAICS code 336510 and will be performed in Alexandria. Interested parties should note that the response deadline is November 17, 2026. The primary objective is the delivery of fully rehabilitated and certified passenger railcar wheelsets that meet all specified industry safety and quality standards.

Virginia Railway Express

POSTED

DEADLINE

Railcar and Locomotive Wheel/Axle SupplyThis subcontract for the Virginia Railway Express involves the supply of new, certified forged steel axles and wheels for passenger railcars and locomotives. The selected provider will manufacture components that strictly adhere to AAR Specifications M-101 and M-107, ensuring all items are delivered FOB destination to prime contractors working on VRE rail projects. Key compliance requirements include the provision of detailed material certifications and strict adherence to Buy America regulations for any procurements exceeding 150,000 dollars. The opportunity is categorized under NAICS code 336510, with a response deadline set for November 17, 2026.

Virginia Railway Express

POSTED

14 days ago

DEADLINE

in 20 days

AI Contract Overview

The contract entails the supply and delivery of autonomous wheelchair units to DFW International Airport, with an initial base requirement of two units and an option to increase the order up to a maximum of twenty units. The vendor is responsible for end-to-end logistics, ensuring timely delivery and full compliance with all inspection standards and title documentation requirements. The work must be performed in alignment with the airport's operational and safety protocols, and the units must meet specified technical and functional criteria for autonomous operation in a high-traffic public environment. This is a subcontract under NAICS code 336510, indicating classification within the motor vehicle body manufacturing sector, and the opportunity was posted on May 13, 2026, with responses due by June 9, 2026. The contracting authority is DFW International Airport in Texas, and all deliverables must be fulfilled at the airport’s designated location without specified alternate performance sites.

General Info

Supply of up to twenty autonomous wheelchairs to DFW Airport with full logistics and compliance obligations.

Agency

Texas → Dfw International Airport

NAICS

336510 - Railroad Rolling Stock Manufacturing

Place of Performance

TX, USA

Set-Aside

NONE

Documents

This scope was carved out of PA2112.

The full solicitation package (33 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Autonomous Wheelchair Services

AI Contract Breakdown

Uniform Contract Format

No documents to break down

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Timeline

PhaseClosed

PostedMay 13

subcontract

Response DeadlineJun 9

Deadline has passed

Submission Closed

06/09/2026, 07:00:00 PM UTC

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Organization & Contact Information

AgencyTexas → Dfw International Airport

ContactsNo contacts available

OfficeN/A

Organization / AgencyTexas → Dfw International Airport

Office AddressN/A

ContactsNo contact information available

Full Description

Supply and delivery of autonomous wheelchair units (base 2, optional up to 20) to DFW Airport, including logistics, on-time delivery, and compliance with inspection and title requirements.