Sources sought
FY2026 USPS OIG Broad Agency Announcement
6HQOIG-26-A-0002
Postal Service, Supplies Material MGMT. All Other Professional, Scientific, and Technical Services.
Response deadline
September 30, 2026 at 12:00 PM EDT
Closed 31 days ago. Posted September 29, 2026, first published October 20, 2025. Scheduled to archive October 15, 2026.
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This one closed 31 days ago
26 like it are open now in all other professional, scientific, and technical services
- Water Resources Analytical and Professional Support Services - Multiple Award Task Order Contract (MATOC)
Department of the Army, W4LD USA Hecsa
Sources soughtNAICS 541990Location not publishedW912HQ27S0006Closes in 6 daysNov 6 - U.S. Embassy Mexico—International Narcotics & Law Enforcement Affairs (INL Mexico) CONOCER Criminal Analyst Certification Services
Department of State, Acquisitions - Aqm Momentum
SolicitationNAICS 541990Outside the US19AQMM26Q0469Closes in 6 daysNov 6 - Quality Assurance Services - Civil Works, Interagency and International Services (IIS), and Military Construction Projects in Puerto Rico and U.S. Virgin Islands
Department of the Army, W2SR Endist Caribbean
SolicitationSmall businessNAICS 541990Several statesW51DQV27RA002Closes in 13 daysNov 13
All 26 open in all other professional, scientific, and technical services
Description
As published on SAM.gov.
This Broad Agency Announcement (BAA) supersedes all prior year BAA's. Prior fiscal year BAA proposals deemed acceptable and kept on file, or currently under evaluation, need NOT reapply for the same position.
This constitutes the Office of Inspector General's (OIG) Broad Agency Announcement (BAA), to solicit proposals from interested parties on a specific subset of OIG services. The OIG reserves the right to select for award all, some or none of the proposals in response to this announcement. A formal Request for Proposal (RFP), solicitation, and/or additional information regarding this announcement will not be issued. All applicable solicitation provisions, instructions, terms and conditions are contained in the attached documents. Specific clauses for any resultant contracts will be negotiated at contract award.
Pursuant to 39 U.S.C. § 410(a), no Federal law dealing with public or Federal contracts, property, works, officers, employees, budgets, or funds, including the provisions of chapters 5 and 7 of title 5, shall apply to the exercise of the powers of the Postal Service. Specifically, the OIG does not fall under the purview of the Federal Acquisition Regulation (FAR). This BAA is intended for proposals related to professional, consultant and support services only.
USPS OIG contract holders must comply with the Vietnam Era Veterans' Readjustment Assistance Act of 1972, as amended (38 U.S.C. 4211 and 4212), for contracts worth $150,000 or more. See https://www.dol.gov/vets/vets4212.htm#overview for reporting requirements.
Proposals are accepted on a rolling basis, unless noted otherwise, and contracts may be awarded throughout the solicitation period. A position listing may result in one or more contract awards. The solicitation period ends on September 30, 2025, or until replaced by a subsequent BAA, whichever is earlier.
Please see the attached solicitation documents for details.
Attachments
Files listed on SAM.gov. The ones we hold a copy of download from here; the rest open SAM's download, which needs no account.
- 6HQOIG-26-A-0002_FE.pdf3.9 MB, October 20, 2025
Publications
Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.
October 20, 2025
Sources sought
Due September 30, 2026 at 12:00 PM EDT. SAM.gov, notice 3742b5bae4094512ad2978255f02776d
8 revisions on SAM
- June 25, 2026: publish, sources sought
- June 22, 2026: publish, sources sought
- June 10, 2026: publish, sources sought
- April 15, 2026: publish, sources sought
- March 11, 2026: publish, sources sought
- February 12, 2026: publish, sources sought
- February 12, 2026: publish, sources sought
- October 20, 2025: publish, sources sought
February 12, 2026
Sources sought
Due September 30, 2026 at 12:00 PM EDT. SAM.gov, notice 112dda5faf9447ccb3ff6ae86eb93c19
8 revisions on SAM
- June 25, 2026: publish, sources sought
- June 22, 2026: publish, sources sought
- June 10, 2026: publish, sources sought
- April 15, 2026: publish, sources sought
- March 11, 2026: publish, sources sought
- February 12, 2026: publish, sources sought
- February 12, 2026: publish, sources sought
- October 20, 2025: publish, sources sought
February 12, 2026
Sources sought
Due September 30, 2026 at 12:00 PM EDT. SAM.gov, notice 255c3ba9d48c4f89841b5c353c2eeb63
8 revisions on SAM
- June 25, 2026: publish, sources sought
- June 22, 2026: publish, sources sought
- June 10, 2026: publish, sources sought
- April 15, 2026: publish, sources sought
- March 11, 2026: publish, sources sought
- February 12, 2026: publish, sources sought
- February 12, 2026: publish, sources sought
- October 20, 2025: publish, sources sought
March 11, 2026
Sources sought
Due September 30, 2026 at 12:00 PM EDT. SAM.gov, notice 36dd7d86c4054fe297b4fb165cdbd061
8 revisions on SAM
- June 25, 2026: publish, sources sought
- June 22, 2026: publish, sources sought
- June 10, 2026: publish, sources sought
- April 15, 2026: publish, sources sought
- March 11, 2026: publish, sources sought
- February 12, 2026: publish, sources sought
- February 12, 2026: publish, sources sought
- October 20, 2025: publish, sources sought
April 15, 2026
Sources sought
Due September 30, 2026 at 12:00 PM EDT. SAM.gov, notice 673001d6e8e64331831204f8b2bedd3f
8 revisions on SAM
- June 25, 2026: publish, sources sought
- June 22, 2026: publish, sources sought
- June 10, 2026: publish, sources sought
- April 15, 2026: publish, sources sought
- March 11, 2026: publish, sources sought
- February 12, 2026: publish, sources sought
- February 12, 2026: publish, sources sought
- October 20, 2025: publish, sources sought
June 10, 2026
Sources sought
Due September 30, 2026 at 12:00 PM EDT. SAM.gov, notice 86b0572817ce44269f6d6c24193e4ae8
8 revisions on SAM
- June 25, 2026: publish, sources sought
- June 22, 2026: publish, sources sought
- June 10, 2026: publish, sources sought
- April 15, 2026: publish, sources sought
- March 11, 2026: publish, sources sought
- February 12, 2026: publish, sources sought
- February 12, 2026: publish, sources sought
- October 20, 2025: publish, sources sought
June 22, 2026
Sources sought
Due September 30, 2026 at 12:00 PM EDT. SAM.gov, notice 6525fa411894411099820797dac6a780
8 revisions on SAM
- June 25, 2026: publish, sources sought
- June 22, 2026: publish, sources sought
- June 10, 2026: publish, sources sought
- April 15, 2026: publish, sources sought
- March 11, 2026: publish, sources sought
- February 12, 2026: publish, sources sought
- February 12, 2026: publish, sources sought
- October 20, 2025: publish, sources sought
June 25, 2026
Sources sought
Due September 30, 2026 at 12:00 PM EDT. SAM.gov, notice a3107a344795418489fe6a18db67fc78
8 revisions on SAM
- June 25, 2026: publish, sources sought
- June 22, 2026: publish, sources sought
- June 10, 2026: publish, sources sought
- April 15, 2026: publish, sources sought
- March 11, 2026: publish, sources sought
- February 12, 2026: publish, sources sought
- February 12, 2026: publish, sources sought
- October 20, 2025: publish, sources sought
September 29, 2026
Sources sought
Due September 30, 2026 at 12:00 PM EDT. SAM.gov, notice 38c7d5bcd1124492bab0ce4d79499c14
9 revisions on SAM
- September 29, 2026: publish, sources sought
- June 25, 2026: publish, sources sought
- June 22, 2026: publish, sources sought
- June 10, 2026: publish, sources sought
- April 15, 2026: publish, sources sought
- March 11, 2026: publish, sources sought
- February 12, 2026: publish, sources sought
- February 12, 2026: publish, sources sought
- October 20, 2025: publish, sources sought
Points of contact
- Farzad Afrasiabifafrasiabi@uspsoig.gov