Federal contract amendments and deadline changes
1,806 open federal contracts on SAM.gov changed in the last 45 days, newest first. When an agency amends a notice it posts a new version: we compare each version with the one before and list what changed. Updated every morning (Oct 24, 2026).
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Set-aside changedProject 652-322 | A/E Design Refresh & CPS Services for CLC | Richmond, VA
- Set-aside changed from Service-Disabled Veteran-Owned Small Business (SDVOSB) Sole Source (FAR 19.14) to Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)
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Award posted4C Nitrogen Servicing Units
- Award notice posted: AVIOSS LLC 1701 NW 93RD AVE Doral FL 33172 USA (1484049.29)
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Description updated · 2 updates in 45 daysIDIQ Joc Total Small-business Set-aside for Electrical and Other Wiring Installation Projects at Various Government Facilities Located Within the Marine Corps Logistics Base Barstow, Marine Co
- Description text changed
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Deadline extended · 3 updates in 45 daysLake Pontchartrain & Vicinity (LPV), Foreshore Risk Reduction Repairs, REACH-1, 2, 3, & 4 Jefferson Parish, Louisiana (ed 24-006)
- Deadline extended from Oct 19, 2026 to Oct 27, 2026
- Description text changed
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Description updatedAmendment to Solicitation Notice for Bread and Bakery Products Support for DLA Troop Support Military Customers in Colorado State Zone
- Description text changed
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Deadline extended554 | Short Term Psychiatric Transitional Housing Long-Term Contract | Base+4
- Deadline extended from Oct 29, 2026 to Oct 29, 2029
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Description updatedBuilding America Subject Matter Expert Technical Support
- Description text changed
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Notice type changedAerospace Power Systems Laboratory (APSL) Facility
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Description text changed
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Description updatedWWYK250063 - Install React Vii Facility, B9001, Post V19
- Description text changed
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Deadline extendedParking at 800 N Capitol St NW Washington DC 20002
- Deadline extended from Oct 20, 2026 to Oct 29, 2026
- Description text changed
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Notice type changedNew Manufactured Material, NSN: 2840-01-532-7658PR (AMC 3N)
- Notice type changed from Sources sought to Pre-solicitation
- Description text changed
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Deadline extended · 3 updates in 45 daysNext Generation Bomb Hoist
- Deadline extended from Nov 2, 2026 to Nov 2, 2026
- Description text changed
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Description updated · 5 updates in 45 daysW912BU26QA035 - Responder Uniform 5 year IDC 2026-2031
- Description text changed
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Deadline extended · 2 updates in 45 daysGovernment-Owned Contractor Operated (GOCO) Aircraft/Ground Fuel Services and Fuel Storage and Distribution at Cannon AFB, NM, Holloman AFB, NM, Davis Monthan AFB, AZ and Luke AFB, AZ
- Deadline extended from Oct 19, 2026 to Nov 9, 2026
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Notice type changed · 2 updates in 45 daysEgyptian Navy Autonomous INTelligence System (AINTS) Platform Integration
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 10, 2026 (was Oct 20, 2026)
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Notice type changedCommercial Low Earth Orbit (LEO) Destination Contract (CLDC) Request for Proposal
- Notice type changed from Special notice to Solicitation: now open for bids
- Description text changed
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Deadline extended · 2 updates in 45 daysIndefinite Delivery/indefinite Quantity Multiple Award Contract for Multidiscipline Architect-engineer Services in Support of Construction Projects Located Primarily in the Norfolk District Area of Responsibility (aor)
- Deadline extended from Oct 22, 2026 to Nov 4, 2026
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Deadline extended · 4 updates in 45 days561A4-25-500 Elevator Upgrade & Modernization Repairs at VA NJ HCS Lyons Buildings 6 & 53
- Deadline extended from Oct 15, 2026 to Oct 29, 2026
- Description text changed
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New version postedRFI - Lab EP Evaluator Subscriptions
- New version posted on SAM.gov (Pre-solicitation)
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Deadline extended130 Pison, Linear Actua
- Deadline extended from Oct 14, 2026 to Nov 16, 2026
- Set-aside changed from Small Business Set Aside - Total to None
- Description text changed
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Notice type changedUsns Kanawha (t-ao 196) Mta FY27
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Dec 3, 2026
- Description text changed
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Description updated · 2 updates in 45 daysJPL Duplicating Services Request for Information (RFI)
- Description text changed
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Deadline extended36C25527Q0015 | Pharmacy Benefits Services | Wichita |
- Deadline extended from Oct 12, 2026 to Nov 16, 2026
- Description text changed
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Deadline extended · 5 updates in 45 daysUnited States Coast Guard Ketchikan Alaska New Carpet Installation
- Deadline extended from Oct 30, 2026 to Nov 13, 2026
- Description text changed
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Description updatedRequest for Whitepapers: AEDC Velocity Alliance - A Multi-Billion Dollar OTA Consortium Opportunity
- Description text changed
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Notice type changedGeneral Services Administration (GSA) seeks to lease the following space: Mandeville, Louisiana
- Notice type changed from Special notice to Award notice
- Description text changed
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Award postedRequest for Proposals for Modeling, Simulation, Engineering, Analysis, and Tactics (MSEAT)
- Award notice posted: ISPA TECHNOLOGY LLC 6232 KINGBIRD MANOR DR Lithia FL 33547 USA (11743113.6)
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Description updated · 2 updates in 45 daysPhotography Concessionaire - Richmond MWR
- Description text changed
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Description updated · 2 updates in 45 daysACC/A2 IC Commercial Solutions Opening
- Description text changed
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Description updated · 3 updates in 45 days16th Air Force Commercial Solutions Opening
- Description text changed
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Description updated · 2 updates in 45 daysAir Force Cryptologic Office Commercial Solutions Opening
- Description text changed
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Deadline extendedRequest for Proposal Neptune Cask Interface System
- Deadline extended from Nov 5, 2026 to Nov 12, 2026
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Notice type changedLOC Novel High-Density Optical Data Storage
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Description text changed
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Deadline extendedBroad Other Transaction Authority Announcement (BOTAA) for Military Engineering and Engineered Resilient Systems
- Deadline extended from Oct 2, 2026 to Dec 31, 2026
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Deadline extendedDoniphan and Salem Drop Ceilings Installation
- Deadline extended from Oct 21, 2026 to Oct 30, 2026
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Deadline moved earlier · 2 updates in 45 daysB. Everett Jordan Concrete Pad Installation
- Deadline moved earlier, from Nov 4, 2026 to Nov 4, 2026
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Description updatedFY27 Mentor Protege Program (MPP) Broad Agency Announcement
- Description text changed
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Deadline extended · 5 updates in 45 daysSOLICITATION - U.S. Army West Point India White Coats, Trousers, Dresses
- Deadline extended from Oct 27, 2026 to Nov 16, 2026
- Description text changed
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Deadline extendedCover Assembly Machine Gun
- Deadline extended from Oct 8, 2026 to Oct 30, 2026
- Description text changed
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Description updated · 2 updates in 45 daysSmall Business D/B Military Construction MATOC
- Description text changed
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Notice type changed · 2 updates in 45 daysRenovate Space for Patient Care Improvements
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
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Notice type changed · 2 updates in 45 daysNAWCAD WOLF Identification Systems Technical Management Support Services RFO
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Oct 26, 2026 (was Oct 19, 2026)
- Description text changed
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New version postedMetagenomics & Transcriptomic Services
- New version posted on SAM.gov (Solicitation)
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Deadline extended · 3 updates in 45 daysSolicitation: Small Arms Tool Kit (NSN: 5180-01-670-9469) - Amended
- Deadline extended from Oct 19, 2026 to Nov 2, 2026
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Description updated · 3 updates in 45 daysEROS Removal and replacement of chilled and conden
- Description text changed
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Deadline moved earlierAberdeen Test Center - Data Collection Support Services (DCSS)
- Deadline moved earlier, from Nov 3, 2026 to Oct 29, 2026
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Deadline extended · 4 updates in 45 daysAir Compressor Relocation
- Deadline extended from Oct 16, 2026 to Oct 28, 2026
- Set-aside changed from Small Business Set Aside - Total to No Set aside used
- Description text changed
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Deadline extended · 4 updates in 45 days27-107JC, Replace Select Hot Water Heating System
- Deadline extended from Oct 16, 2026 to Nov 3, 2026
- Description text changed
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Deadline extendedXmitter, Precsiontrm
- Deadline extended from Oct 22, 2026 to Nov 23, 2026
- Description text changed
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Deadline extendedEncoder, Shaft Angle
- Deadline extended from Oct 16, 2026 to Nov 23, 2026
- Description text changed
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Deadline extended · 2 updates in 45 daysValve, Check
- Deadline extended from Oct 14, 2026 to Nov 16, 2026
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Deadline extendedValve, Globe
- Deadline extended from Oct 1, 2026 to Nov 13, 2026
- Description text changed
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Deadline extended · 2 updates in 45 daysAdapter Assembly, DR
- Deadline extended from Oct 16, 2026 to Oct 30, 2026
- Description text changed
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Deadline extendedTransmitter, Pressur
- Deadline extended from Oct 5, 2026 to Nov 23, 2026
- Description text changed
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Deadline extendedAdapter, Housing
- Deadline extended from Oct 1, 2026 to Nov 13, 2026
- Description text changed
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Deadline extended · 2 updates in 45 daysDisk, Valve
- Deadline extended from Oct 14, 2026 to Nov 16, 2026
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Deadline extendedIndicator, Liquid Qu
- Deadline extended from Oct 23, 2026 to Nov 23, 2026
- Description text changed
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Deadline extended · 3 updates in 45 daysStem, Fluid Valve
- Deadline extended from Oct 15, 2026 to Oct 29, 2026
- Description text changed
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Deadline extendedElectronic Module, S
- Deadline extended from Oct 22, 2026 to Nov 23, 2026
- Description text changed
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Deadline extendedValve, Manifold Assy
- Deadline extended from Oct 1, 2026 to Nov 13, 2026
- Description text changed
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Deadline extended · 2 updates in 45 daysValve Assembly, Mani
- Deadline extended from Oct 14, 2026 to Nov 16, 2026
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Deadline extended · 2 updates in 45 daysCable, Motor Power
- Deadline extended from Oct 9, 2026 to Nov 9, 2026
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Deadline extended · 2 updates in 45 daysCable, Motor Power
- Deadline extended from Oct 14, 2026 to Oct 30, 2026
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Deadline extendedRetainer
- Deadline extended from Oct 1, 2026 to Nov 13, 2026
- Description text changed
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Deadline extendedBody, Valve
- Deadline extended from Oct 1, 2026 to Nov 13, 2026
- Description text changed
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Deadline extendedPower Distro Unit
- Deadline extended from Oct 23, 2026 to Nov 23, 2026
- Description text changed
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Notice type changedBlade, Turbine Engin, in Repair/modification of
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Set-aside changed from Small Business Set Aside - Total to None
- Response deadline set to Nov 16, 2026 (was Nov 9, 2026)
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Notice type changedAmmonium Hydroxide,
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Set-aside changed from Small Business Set Aside - Total to None
- Response deadline set to Nov 16, 2026 (was Nov 16, 2026)
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Notice type changedPump, Centrifugal - and Similar Replacement Parts, in Repair/modification of
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 16, 2026 (was Nov 9, 2026)
- Description text changed
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Notice type changed · 3 updates in 45 daysStrainer Element, Se
- Notice type changed from Solicitation to Pre-solicitation
- Set-aside changed from None to Small Business Set Aside - Total
- Description text changed
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Deadline extended · 4 updates in 45 daysFuel Tank Inspection
- Deadline extended from Oct 16, 2026 to Oct 28, 2026
- Description text changed
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Award postedInterventional Radiology Services - MPLS PoP: 12-01-2026-11-30-2028
- Award notice posted: MIDWEST RADIOLOGY, P.A. ROSEVILLE 55113 (5869800.00)
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Deadline extended · 2 updates in 45 daysActive Vehicle Barriers and Associated Control System at Osan Air Base
- Deadline extended from Oct 15, 2026 to Oct 29, 2026
- Description text changed
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Description updated · 2 updates in 45 daysCorral G-Z Stewardship IRSC, Region 6, Fremont-Winema National Forest, Bly Ranger District, Bly , Oregon
- Description text changed
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Deadline extended · 2 updates in 45 daysKaty TX OPC 175,306 ANSI/BOMA 197,219 RSF Amendment 3
- Deadline extended from Jan 5, 2026 to Nov 14, 2026
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New version postedGCI Pollyanna #2 Acid Mine Drainage Remediation Pr
- New version posted on SAM.gov (Solicitation)
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Award posted · 2 updates in 45 daysVessel Charter - Buoy Recovery and Deployment - Sa
- Award notice posted: CASTAGNOLA TUG SERVICE, INC. PO BOX 40627 Santa Barbara CA 93140 USA (20790)
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Notice type changed · 2 updates in 45 daysCON-NRM-668-22-106 Correct Domestic Water System
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Set-aside changed from None to Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)
- Response deadline set to Nov 23, 2026 (was Nov 16, 2026)
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Deadline extended · 2 updates in 45 daysEAGLE Fort Stewart, GA W519TC-26-R-A056
- Deadline extended from Oct 14, 2026 to Oct 27, 2026
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Deadline extended · 3 updates in 45 daysNga Hrm-ii RFP
- Deadline extended from Oct 26, 2026 to Nov 18, 2026
- Description text changed
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Notice type changedGenerator, Direct Cu
- Notice type changed from Solicitation to Award notice
- Description text changed
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New version posted · 2 updates in 45 daysChemistry Immunoassay CPRR
- New version posted on SAM.gov (Justification)
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New version posted · 2 updates in 45 daysChemistry Immunoassay CPRR
- New version posted on SAM.gov (Justification)
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Description updated · 2 updates in 45 daysPTAG RFI: USPTO seeks Contractor to fabricate awards; certificates and medallions
- Description text changed
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