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NAICS Code· 485112

NAICS 485112: Commuter Rail Systems

This U.S. industry comprises establishments primarily engaged in operating local and suburban commuter rail systems over regular routes and on a regular schedule within a metropolitan area and its adjacent nonurban areas. Commuter rail is usually characterized by reduced fares, multiple ride and commutation tickets, and mostly used by passengers during the morning and evening peak periods. Cross-References. Establishments primarily engaged in--Show more

NAICS 485112 – Commuter Rail Systems encompasses the operation, maintenance, and support of passenger rail services designed to transport commuters between urban centers and surrounding suburbs during peak travel hours. This sector includes the procurement of rolling stock, signaling systems, track maintenance, station infrastructure upgrades, fare collection systems, and safety compliance services.

$4.4M
Total Obligations (12mo)
33
Awarded Contracts (12mo)
1
Contractors Awarded (12mo)
1
Median Bidders per Award
-16.6%
YoY Growth
Dotted
NAICS 485112 FAQ

Frequently Asked Questions

NAICS code 485112 covers Commuter Rail Systems. This U.S. industry comprises establishments primarily engaged in operating local and suburban commuter rail systems over regular routes and on a regular schedule within a metropolitan area and its adjacent nonurban areas. Commuter rail is usually characterized by reduced fares, multiple ride and commutation tickets, and mostly used by passengers during the morning and evening peak periods. Cross-References. Establishments primarily engaged in--

Recently Posted in Commuter Rail Systems

NAICS: 485112
Closed
SLED
Notice is hereby given that Sealed bids the following project, will be received by the Board of Supervisors of Lafayette County, Mississippi in the Boardroom of the Lafayette County Chancery Building, Oxford, Mississippi, until 10:00 a.m., Friday, April
Solicitation # 254-20260406085749 BSLC
The Board of Supervisors of Lafayette County, Mississippi, is inviting sealed bids for a project to be submitted in person at the Boardroom of the Lafayette County Chancery Building in Oxford, Mississippi. The bids must be received by 10:00 a.m. on Friday, April 17, 2026. This solicitation is being managed by the Mississippi Public Transportation Assistance Program (MPTAP) and is open for vendors to respond within the set deadline. The notice was posted on April 7, 2026, and pertains to a solicitation identified by the number 254-20260406085749 BSLC. While specific details about the project scope, NAICS code, or set-aside provisions are not provided, the place of performance is within the state of Mississippi. Interested parties can access further details about the solicitation via the Mississippi Department of Finance and Administration’s contract bid search portal.
MPTAP

POSTED

6 months ago

CLOSED

6 months ago
View Details
NAICS: 485112
Awarded
SLED
CC 933 Wells Fargo November 2025- SunRail 25-26
Solicitation # EP502617
This award notice pertains to contract CC 933 Wells Fargo November 2025- SunRail 25-26, identified by solicitation number EP502617. The agreement was issued by the Florida Department of Transportation, a state-level organization, and was officially posted on January 6, 2026. The contract is categorized as an award notice and is associated with the SunRail project for the 2025-2026 period. Further administrative details and purchase order specifics are maintained through the Florida Department of Transportation's official procurement tracking system.
Department Of Transportation

POSTED

9 months ago

DEADLINE

N/A
View Details
NAICS: 485112
Awarded
SLED
CC 933 Wells Fargo October 2025- SunRail 25-26
Solicitation # EP492004
This award notice pertains to contract CC 933 Wells Fargo October 2025- SunRail 25-26, identified by solicitation number EP492004. The agreement was issued by the Florida Department of Transportation, a state-level organization, and was officially posted on November 21, 2025. The contract is categorized as an award notice and is associated with the SunRail project for the 2025-2026 period. Further administrative details and purchase order specifics are managed through the Florida Department of Transportation's procurement system.
Department Of Transportation

POSTED

11 months ago

DEADLINE

N/A
View Details
NAICS: 485112
Awarded
SLED
CC 933 - PTC 220, LLC - SunRail 25-26
Solicitation # EP491743
Contract CC 933 is an award notice issued by the Florida Department of Transportation to PTC 220, LLC for the SunRail 25-26 project. The agreement is identified by solicitation number EP491743 and was officially posted on November 20, 2025. This state-level organization contract focuses on services or deliverables related to the SunRail system for the 2025-2026 period. Further administrative details and purchase order specifics are managed through the Florida Department of Transportation's official procurement tracking system.
Department Of Transportation

POSTED

11 months ago

DEADLINE

N/A
View Details
NAICS: 485112
SLED
NOTICE OF UPCOMING SOLICITATION: RAIL OPERATIONS, MAINTENANCE & SUPPORT SERVICES
Solicitation # 25-J-S-105
The Peninsula Corridor Joint Powers Board is initiating a procurement process for Rail Operations, Maintenance, and Support Services under solicitation 25-J-S-105. The scope involves the full operation and maintenance of Caltrain's electrified rail system in California, focusing on safety, reliability, and cost-efficient service delivery. Due to significant financial uncertainty and an average annual operating deficit of 75 million dollars, the agency is extending the current contract with TransitAmerica Services, Inc. through June 30, 2027. This extension ensures service continuity while the agency awaits the outcome of a November 2026 regional transportation funding measure authorized by California Senate Bill 63. The future scale of the contract depends on this funding vote; a successful measure will provide 14 years of funding, whereas a failure will necessitate significant service cuts and a scaled-down RFP. The procurement process is expected to restart in early 2027, with a target transition date to a new contractor by July 1, 2029. Evaluation of proposals will be guided by core principles including safety, reliability, innovation, and partnership. Interested parties must monitor the Agency Procurement Portal for the formal RFP, as the current phase focuses on gathering expressions of interest through a structured submission process with specific page limits for cover letters, firm experience, and feedback.
San Mateo County Transit District Department of San Mateo County Transit District

POSTED

about 1 year ago

DEADLINE

N/A
View Details
NAICS: 485112
Awarded
SLED
CC 933 Wells Fargo July 2025- SunRail 25-26
Solicitation # EP472425
The CC 933 Wells Fargo July 2025- SunRail 25-26 contract, identified by solicitation number EP472425, is an award notice issued by the Florida Department of Transportation. This state-level agreement is associated with SunRail operations for the 2025-2026 period. The contract was officially posted on September 24, 2025. Further administrative details and purchase order specifics are managed through the Florida Department of Transportation's procurement systems.
Department Of Transportation

POSTED

about 1 year ago

DEADLINE

N/A
View Details
NAICS: 485112
Closed
SLED
RFQ Transit Expansion Study
Solicitation # PE-61650-NONST-2025-000000040
City of Statesboro

POSTED

over 1 year ago

CLOSED

over 1 year ago
View Details
NAICS: 485112
Closed
Federal
Washington Metropolitan Area Transit Authority SmartBenefits
Solicitation # 95332419C0019

POSTED

about 7 years ago

CLOSED

about 7 years ago
View Details
NAICS: 485112
Federal
Met. Area Tran Auth. WMATA
Solicitation # JQS-17-OIG-17
The Department of Justice, Office of the Inspector General, plans to award a sole source purchase order to the Washington Metropolitan Area Transit Authority (WMATA) for transportation services covering the greater Washington metro area, including Washington, D.C., Maryland, and Virginia. This action is justified under FAR 6.302-1 and statutory authority 41 U.S.C 253(c)(1), recognizing WMATA as the only responsible source capable of providing comprehensive transit coverage needed by DoJ OIG employees. The sole source award ensures employees have reliable and extensive transportation options to commute to work. While this is not a solicitation and no competitive proposals are being requested, other transportation providers may submit questions or information regarding their capabilities by October 27, 2016, for government consideration. The contract is designated under NAICS code 485112, which covers transit and ground passenger transportation. The designated contracting officer, Christie M. Deskiewicz, is the point of contact for any inquiries or notifications from interested parties. The government's emphasis is on maintaining uninterrupted, efficient transportation access for its personnel through a vendor with unmatched transit reach and service scope within the metropolitan region. This approach reflects both a strategic and practical procurement decision to leverage WMATA's unique service infrastructure.

POSTED

almost 10 years ago

DEADLINE

N/A
View Details
NAICS: 485112
Closed
Federal
/ Commuter and Bicycle Benefit Administration Program
Solicitation # F14SOL10005

POSTED

almost 13 years ago

CLOSED

almost 13 years ago
View Details
NAICS: 485112
Closed
Federal
V--DART Passes
Solicitation # RFQ-TX-13-00037
Region 6 Contracting Office

POSTED

about 13 years ago

CLOSED

about 13 years ago
View Details
NAICS: 485112
Awarded
Federal
Rail Yard Hardening - New Carrolton Service and Inspection Yard, Brentwood Major Repair Yard, and Alexandar Service and Inspection Yard
Solicitation # FQ12262
Solicitation FQ12262 concerns the rail yard hardening of the New Carrollton Service and Inspection Yard, the Brentwood Major Repair Yard, and the Alexandria Service and Inspection Yard in Washington, DC. The procurement process clarifies that attendance at pre-bid site visits is not a mandatory prerequisite for submitting a bid, correcting previous conflicting language in the invitation for bids. The contract structure designates the New Carrollton Service and Inspection Yard as the primary line item, while the Brentwood Major Repair Yard and Alexandria Service and Inspection Yard are designated as option line items. WMATA retains sole discretion to exercise these options simultaneously with the initial award, sequentially, or not at all, providing advance notice if these additional yards are awarded after the initial contract.

POSTED

over 13 years ago

CLOSED

over 13 years ago
View Details

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