Skip to main contentPsst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveFree Webinar — Wednesday, October 28 at 2:00 PM ET

Register Free →
CLEATUS
Get CLEATUS

This Solicitation opportunity from California was posted on November 25, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Rail Tamper Remanufacture

Closed
P25124State & Local

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
SLED
SR2307 Fleet 61 Rehab Kits
Solicitation # WMATA-0000010940
The Washington Metropolitan Area Transit Authority is soliciting bids for contract SR2307, which focuses on the procurement of Fleet 61 Rehab Kits. This solicitation, identified by number WMATA-0000010940, falls under NAICS code 336510, indicating a focus on railway rolling stock manufacturing. The solicitation was posted on October 22, 2026, with a strict response deadline of October 27, 2026. Interested parties must submit their responses through the official WMATA supplier portal by the specified cutoff time.
Washington Metropolitan Area Transit Authority

POSTED

about 11 hours ago

DEADLINE

in 5 days
NAICS: 336510
New
DIBBS
COUPLER ACOUSTIC
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

2 days ago

DEADLINE

in 6 days
NAICS: 336510
SLED
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

8 days ago

DEADLINE

in 14 days
NAICS: 336510
SLED
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

8 days ago

DEADLINE

in 13 days
NAICS: 336510
SLED
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

8 days ago

DEADLINE

in 14 days
NAICS: 336510
SLED
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

8 days ago

DEADLINE

in 25 days
NAICS: 336510
SLED
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

9 days ago

DEADLINE

in 26 days
NAICS: 336510
SLED
Railroad Tie Plate and Fastener SupplyThis subcontract for Railroad Tie Plate and Fastener Supply involves the provision of resilient fastener tie plates, tie plugs, and screw spikes for prime contractors working on MBTA track projects. All supplied hardware must strictly conform to MBTA Specification Section 02859. Logistics requirements specify that screw spikes must be delivered in sealed-top kegs weighing no more than 200 pounds, while bulk hardware components are to be delivered directly to the tie manufacturer for final assembly. Managed by the Massachusetts Procurement and Logistics agency under NAICS code 336510, the solicitation was posted on October 13, 2026. Interested parties must submit their responses by the deadline of October 29, 2026.
400000 - Procurement & Logistics

POSTED

9 days ago

DEADLINE

in 7 days
NAICS: 336510
SLED
Timber Tie Turnout FabricationThis subcontract involves the fabrication of railroad turnouts for prime contractors working on MBTA facility projects. The scope of work requires the assembly of three #8 Left-Hand turnouts, consisting of one hand throw and two powered units, utilizing 136RE rail and timber ties in accordance with Specification 02855AP. Strict adherence to technical standards is required, ensuring that rail hardness complies with Amtrak Specification No 1806 and trackwork tolerances meet AREMA Chapter 4. Additionally, the contractor must perform a mandatory floor assembly to facilitate a formal inspection by Amtrak.
400000 - Procurement & Logistics

POSTED

16 days ago

DEADLINE

in 4 days
NAICS: 336510
SLED
IFB 132-26 Widett Layover Facility - Timber Tie Turnouts
Solicitation # BD-27-1206-40000-40000-134210
The Massachusetts Bay Transportation Authority (MBTA) issued Invitation for Bid (IFB) 132-26, solicitation number BD-27-1206-40000-40000-134210, for the design, manufacture, and delivery of Amber Standard Timber Tie 136RE Left-Hand #8 Turnouts for the Widett Layover Facility. The procurement consists of one hand throw unit and two powered units, which must be produced in accordance with Specification 02855AP and Amtrak Specification No. 065-RBM-136. All work must adhere to AREMA standards and Amtrak Standard Drawings. The required delivery date for these components is September 2, 2027, with final inspection and approval conducted by Amtrak at Widget Circle. Bids are due by October 28, 2026, at 2:00 PM, following an extension granted in Amendment No. 2. Award will be granted to the lowest priced responsive and responsible bidder. To demonstrate responsibility, bidders must provide three references from previous contracts of similar volume with North American railroads or transit properties. The solicitation emphasizes strict quality control, requiring a manufacturer's quality control plan for approval by Amtrak Engineering and the submission of complete shop drawings prior to production. Additionally, the contract mandates specific packaging and marking requirements, including the use of metal identification tags and a prohibition on using red or brown paint for color coding.
400000 - Procurement & Logistics

POSTED

16 days ago

DEADLINE

in 6 days
NAICS: 336510
SLED
Locomotive/Bombardier Bi-Level Cabs Locomotive Digital Audio/Video Recording System
Solicitation # 26-04067
The Utah Transit Authority (UTA) has issued Request for Information RFI 26-04067 to conduct market research for the design, integration, and installation of Locomotive Digital Audio/Video Recording (LDVR) systems. This initiative aims to upgrade or replace existing systems across a fleet of 40 vehicles, specifically 18 MP36PH-3C locomotives and 22 Bombardier Bi-Level cab cars. The primary objective is to ensure full compliance with Federal Rail Administration (FRA) regulation 229.136, as well as EN 50155 and NFPA 130 standards, before the regulatory deadline of October 12, 2027. UTA is seeking feedback from qualified rail and audio/video system integrators and engineering firms regarding available technologies, including DOT certified crash hardened memory, modular architectures, and cybersecurity controls. The agency is interested in industry best practices for installation, lifecycle support, and testing programs, such as First Article Inspection and pilot vehicle testing. As this is a non-binding RFI and not a formal procurement process, no formal pricing is requested, and the information gathered will be used to inform the development of a future Request for Proposals. Responses are due by November 5, 2026, via the Bonfire portal.
Utah

POSTED

16 days ago

DEADLINE

in 14 days
NAICS: 336510
SLED
IFB 131-26 Widett Layover Facility-MBTA Composite Tie Turnout- F60PS01
Solicitation # BD-27-1206-40000-40000-134158
Invitation for Bid BD-27-1206-40000-40000-134158, issued by the Massachusetts Bay Transportation Authority, seeks the design, manufacture, testing, fabrication, and shipping of five MBTA Standard Composite Tie 136RE Left-Hand #8 Powered Turnouts for the Widett Layover Facility. The scope of work includes providing all necessary labor, materials, and equipment, including composite ties, switch point rails, stock rails, frogs, guard rails, switch plates, frog plates, lead rails, and closure rails. All work must adhere to Specification 02855P, Specification 02856 for composite ties, and MBTA Standard Plan 3040 for rail brace machining. The required delivery date for these materials is September 2, 2027. Bids must be submitted electronically via COMMBUYS, with a final submission deadline of October 28, 2026, at 2:00 PM EST. The contract will be awarded to the lowest priced responsive and responsible bidder, with evaluations based on total bid amount, integrity, past performance, and financial and technical resources. Required submission documents include a bid cover letter, Pre-Award Bidder Evaluation Data, pricing forms, and signed standard terms and conditions. The successful contractor must provide proof of insurance within three business days of conditional notice of award and comply with MBTA invoicing systems and Massachusetts Right-To-Know laws.
400000 - Procurement & Logistics

POSTED

17 days ago

DEADLINE

in 6 days

General Info

Agency

California → Operations Division

NAICS

336510 - Railroad Rolling Stock Manufacturing

Place of Performance

CA, USA

Set-Aside

NONE

Documents

4

Attachment 5 - Additional Mark II Tamper Lubrication Chart

PDF, High priority: read this firstspecifications
High

P25124 Attachment 4 - Form 3: Cost Proposal

XLSX, High priority: read this firstcost-proposal
High

P25124 Safety Vest Procedure Attachment

PDF, High priority: read this firstsow
High

RFP P25124 Rail Tamper Remanufacture

PDF, High priority: read this firstrfp
High

AI Contract Breakdown

Uniform Contract Format

Sign up to view the full breakdown with detailed analysis of each section.

Timeline

1 update
PhaseClosed
Posted

Solicitation

Deadline changed

Response deadline changed from Feb 5, 2026 to Jan 7, 2026.

Response Deadline

Deadline has passed

Submission Closed

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

Show more
AgencyCalifornia → Operations Division
Contacts2 people available
OfficeSan Jose, CA, 95134, USA
Organization / AgencyCalifornia → Operations Division
Office AddressSan Jose, CA, 95134, USA
Contacts
Mel GonzalesFacilities Maintenance Manager
contact@example.gov
+1 (555) 000-0000
Aaron WhelanContracts Administrator
contact@example.gov
+1 (555) 000-0000

Interested Companies (9)

ConstructConnectCincinnati, OH
Airtronics Metal ProductsMorgan Hill, CA
DMZ BuildersConcord, CA

See All 9 Interested Companies

Start a free trial to view all interested companies, their contact details, and full contractor profiles.

Start Free Trial

Full Description

Show more
General work description: Remanufacture and upgrade of existing Rail Tamper for track maintenance.

Find Active Opportunities Like This

Get AI-powered intelligence on the opportunities still open

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Miguel
Hillary
Keith Deutsch
Christine

Join 750+ contractors already using CLEATUS