# 2025 Main Bus Program

Notice 09f953f104754de0848dcd3af6082426 (solicitation 47QMCA24R0006) from GENERAL SERVICES ADMINISTRATION, GSA/FAS AUTOMOTIVE CENTER, posted 2026-02-09, responses due 2024-08-13T16:00:00.000Z. Status: open.

| Field | Value |
| --- | --- |
| Notice ID | 09f953f104754de0848dcd3af6082426 |
| Solicitation number | 47QMCA24R0006 |
| Type | Solicitation |
| Agency | GENERAL SERVICES ADMINISTRATION |
| Sub-tier | FEDERAL ACQUISITION SERVICE |
| Office | GSA/FAS AUTOMOTIVE CENTER |
| Posted | 2026-02-09T21:21:11.000Z |
| Response deadline (UTC) | 2024-08-13T16:00:00.000Z |
| Set-aside | - |
| NAICS | 336211 |
| PSC | 2310 |
| Place of performance | Washington, DC, USA |
| Award | - |

## Description

2026 SPRING OPEN SEASON Update February 9, 2026 In support of the Main Bus Program, GSA is announcing the FY26 Spring Open Season for existing contractors to submit new model year (NMY) updates to awarded line items and for current contractors or prospective offerors to propose new models for consideration under the program. GSA will host a virtual Industry Day to provide an overview of the Spring Open Season process. Important Dates: Spring Open Season Industry Day: March 4, 2026 1:00 PM Eastern Time Bid Period Open: March 5, 2026 Bid Period Close: March 31, 2026 at 12:00 PM Eastern Time Supplemental Documents Due (if applicable): March 31, 2026 at 12:00 PM Eastern Time GSA will hold a virtual Industry Day as stated above to discuss the Open Season process. All interested parties should attend. The Google Meet joining information is as follows: 2026 Spring Main Bus Open Season Conference Wednesday, March 4 · 1:00 – 2:00 PM Eastern Time America/New York Google Meet joining info: Video call link: https://meet.google.com/ezb-tkii-ymi Or dial: ?(US) +1 402-862-6277? PIN: ?866 095 755?# More phone numbers: https://tel.meet/ezb-tkii-ymi?pin=2377596655151 --- 2025 FALL OPEN SEASON Update September 18, 2025 In support of the Main Bus Program, GSA is providing the following update for the FY25 Fall Open Season period. 1) The following attachments are hereby incorporated: JointProgram_OpenSeasonConferenceFY25Fall_2025-09-17 2) Important Dates are as follows: Comment Collector Opening in GSAFleet.gov: June 2, 2025 Bid Intention Period Opening in GSAFleet.gov: June 2, 2025 Comment Collector Closing in GSAFleet.gov: June 30, 2025 Bid Intention Period Closing in GSAFleet.gov: June 30, 2025 Fall Open Season Industry Day: September 17, 2025 at 9:00 AM Eastern Time Bid Opening in GSAFleet.gov: September 22, 2025 Bid Closing in GSAFleet.gov: October 29, 2025 at 12:00 PM Eastern Time Supplemental Documents Due (if applicable): October 29, 2025 at 12:00 PM Eastern Time Should vendors or potential offerors wish to view the recording of the conference, please request a GSA Affiliated Customer Account (GACA) to gain access. Instructions for obtaining a GACA are attached to this notice. Once approved, offerors may access the recording at the following link: https://drive.google.com/file/d/11GqYibw76yhxqYfeaCyeiB5f_3dMxW8a/view?usp=drive_link (cut and paste the address into your browser). Please note that both the Bid Intention Period and the Comment Collector periods are now closed. No new makes and models will be accepted. Update July 23, 2025 In support of the Main Bus Program, GSA is providing the following update for the FY25 Fall Open Season period. Please note that both the Bid Intention Period and the Comment Collector periods are now closed. No new new makes and models will be accepted. Important Dates: Comment Collector Opening in GSAFleet.gov: June 2, 2025 Bid Intention Period Opening in GSAFleet.gov: June 2, 2025 Comment Collector Closing in GSAFleet.gov: June 30, 2025 Bid Intention Period Closing in GSAFleet.gov: June 30, 2025 Fall Open Season Industry Day: September 17, 2025 at 9:00 AM Eastern Time Bid Opening in GSAFleet.gov: September 22, 2025 Bid Closing in GSAFleet.gov: October 29, 2025 at 12:00 PM Eastern Time Supplemental Documents Due (if applicable): October 29, 2025 at 12:00 PM Eastern Time GSA will hold a virtual Industry Day as stated above to discuss the Open Season process. All interested parties should attend. The Google Meet joining information is as follows: FY25 Fall Open Season Conference | OCONUS, Main Bus, Transit Bus Wednesday, September 17 · 9:00 – 10:30am Eastern Time Google Meet joining info: Video call link: https://meet.google.com/paf-deya-kad Or dial: ?(US) +1 267-553-4614? PIN: ?600 661 238?# More phone numbers: https://tel.meet/paf-deya-kad?pin=3859887371943 Should you have any questions, please contact your contracting team. May 27, 2025 In support of the Main Bus Program, GSA is announcing the FY25 Fall Open Season period for existing contractors to submit new model year (NMY) updates to awarded line items and for current contractors or prospective offerors to propose new models for consideration under the program. GSA will host a virtual Industry Day to provide an overview of the Fall Open Season process. The purpose of this message is to call your attention to a new process and industry engagement period intended to streamline and improve the Open Season experience: Comment Collector Period – Contractors will have the opportunity to review and provide feedback on applicable Federal Vehicle Standards. Bid Intention Submission – Contractors will be asked to indicate which existing and new makes and models they intend to submit. Please note: Bid Intention Period will be the only opportunity to propose new makes and models. Important Dates: Comment Collector Opening in GSAFleet.gov: June 2, 2025 Bid Intention Period Opening in GSAFleet.gov: June 2, 2025 Comment Collector Opening in GSAFleet.gov: June 30, 2025 Bid Intention Period Opening in GSAFleet.gov: June 30, 2025 Fall Open Season Industry Day: September 17, 2025 Bid Opening in GSAFleet.gov: September 22, 2025 Bid Closing in GSAFleet.gov: October 29, 2025 at 12:00 PM Eastern Time Supplemental Documents Due (if applicable): October 29, 2025 at 12:00 PM Eastern Time We will provide additional details as they become available. --- 2025 SPRING OPEN SEASON Update March 31, 2025 Open Season Bid closing dates are hereby updated as follows: Open Season Bid Closes in GSAFleet.gov: April 4, 2025 at 12pm Eastern Time Supplemental Documents Due (if applicable): April 4, 2025 at 12pm Eastern Time Update March 5, 2025 GSA is providing the following updates in support of the 2025 Spring Open Season: 1) Thank you for your attendance at the Open Season Industry Day Conference held on March 3, 2025. Should vendors or potential offerors wish to view the recording of the conference, please request a GSA Affiliated Customer Account (GA

## Sources

- View on SAM.gov: https://sam.gov/opp/09f953f104754de0848dcd3af6082426/view
- Data as of 2026-11-13. Source: https://sam.gov/data-services/Contract%20Opportunities/datagov

## Cite this

"2025 Main Bus Program, SAM.gov contract opportunity 09f953f104754de0848dcd3af6082426." samgovapi.io, https://samgovapi.io/opportunity/09f953f104754de0848dcd3af6082426, data as of 2026-11-13. Primary record: https://sam.gov/opp/09f953f104754de0848dcd3af6082426/view

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