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224 open government bids for Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) in every state

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There are 224 open notices: 114 taking bids now, 10 set aside for small businesses, 14 due within 7 days. The soonest deadline is Oct 27, 2026, 12:00 PM ET (NSWC-PHD MATAC OTA Request for Prototype Proposals: Prototypes and Experiments R).

In fiscal year 2026 federal agencies obligated $43.83 billion for research and development in the physical, engineering, and life sciences (except nanotechnology and biotechnology) nationwide. The biggest buyers: Department of Defense, National Aeronautics and Space Administration, Department of Energy. Who wins this work →

To bid you need a free, active SAM.gov registration. How to bid, step by step →

NSWC-PHD MATAC OTA Request for Prototype Proposals: Prototypes and Experiments Rapid Fielding Sites (PERFS)

4 days leftDue Oct 27, 2026, 12:00 PM ET
Department of the Navy · Commanding Officer
Place of work not listed · buying office in Port Hueneme, California
AnnouncementNAICS 541715

Search and Rescue Satellite-Aided Tracking (SARSAT) United States Mission Control Center (USMCC) Operations, Maintenance, and Technical Support

5 days leftDue Oct 28, 2026, 5:00 PM ET
National Oceanic and Atmospheric Administration · Department of Commerce NOAA
Suitland, Maryland
Market researchNAICS 541715

Q301--LEPTOMENINGEAL AND CORONARY RESEARCH SERVICES.

6 days leftDue Oct 29, 2026, 3:00 PM ET
Department of Veterans Affairs · 262-NETWORK Contract Office 22 (36C262)
Place of work not listed · buying office in Gilbert, Arizona
AnnouncementNAICS 541715

Unison Proposers Day Announcement

6 days leftDue Oct 29, 2026, 1:00 PM ET
Defense Advanced Research Projects Agency (darpa) · Def Advanced Research Projects Agcy
Place of work not listed · buying office in Arlington, Virginia
AnnouncementNAICS 541715

MTEC Solicitation Summary: Fiscal Year 2026 Multi-Topic Request for Project Proposals

7 days leftDue Oct 30, 2026, 12:00 PM ET
Defense Health Agency (dha) · Defense Health Agency
Frederick, Maryland
AnnouncementNAICS 541715

CY28 FFP Services

7 days leftDue Oct 30, 2026, 12:00 PM ET
Department of the Air Force · FA2401 Space Development Agency Sda
Santa Barbara, California
AnnouncementNAICS 541715

SEEK EAGLE MODELING, ANALYSIS, AND TOOLS SUPPORT (SEMATS) 4

7 days leftDue Oct 30, 2026, 1:00 PM ET
Department of the Air Force · F1T4AD 96 Tw Sk
Eglin Afb, Florida
Market researchNAICS 541715

Global Aircrew Strategic Network Terminal Increment 2, Block 2 (GASNTi2b2) Industry Day - Initial Notice

7 days leftDue Oct 30, 2026, 3:00 PM ET
Department of the Air Force · FA8735 Nuclear Ntw Div Afnwc Pzhn
Hanscom Afb, Massachusetts
AnnouncementNAICS 541715

Pre-Solicitation Notice: NOAA- Satellite Ocean Color System Vicarious Calibration – Marine Optical BuoY (MOBY) Operations and Maintenance

7 days leftDue Oct 30, 2026, 4:00 PM ET
National Oceanic and Atmospheric Administration · Department of Commerce NOAA
Lanai City, Hawaii
Coming soonNAICS 541715

A--Strong Heart Study (SHS) - Legacy Cohort FC

7 days leftDue Oct 30, 2026, 4:30 PM ET
National Institutes of Health · National Institutes of Health Nhlbi
Place of work not listed · buying office in Bethesda, Maryland
Coming soonNAICS 541715

A--Strong Heart Study (SHS) Renewal - Coordinating Center (CC)

7 days leftDue Oct 30, 2026, 4:30 PM ET
National Institutes of Health · National Institutes of Health Nhlbi
Place of work not listed · buying office in Bethesda, Maryland
Coming soonNAICS 541715

Strong Heart Study (SHS) – New Cohort of Young Native American (NA) Adults

7 days leftDue Oct 30, 2026, 4:30 PM ET
National Institutes of Health · National Institutes of Health Nhlbi
Bethesda, Maryland
Coming soonNAICS 541715

Performance Enhanced Real-time Ground Environment (PEREGRINE) Sentry

7 days leftDue Oct 30, 2026, 5:00 PM ET
Department of the Air Force · FA2401 Space Development Agency Sda
Place of work not listed · buying office in Chantilly, Virginia
Market researchNAICS 541715

Engineer Research and Development Center (ERDC) - Construction Engineering Research Laboratory (CERL) Annual Commercial Solutions Opening (CSO)

7 days leftDue Oct 30, 2026, 6:00 PM ET
Department of the Army · W2R2 Const Engrg Lab
Place of work not listed · buying office in Champaign, Illinois
Taking bids nowNAICS 541715

Disruptioneering Program Announcement

8 days leftDue Oct 30, 2026, 7:59 PM ET
Defense Advanced Research Projects Agency (darpa) · Def Advanced Research Projects Agcy
Place of work not listed · buying office in Arlington, Virginia
Taking bids nowNAICS 541715

FTA Broad Agency Announcement (FY26) -- “Research Initiatives in Support of Safety, Accessibility, and Mobility in Public Transportation

8 days leftDue Oct 30, 2026, 11:59 PM ET
Federal Transit Administration · 693195 Office of Acquisition Mgt
Washington, DC
Taking bids nowNAICS 541715

Request for Information (RFI): Identifying the Next Generation of NSF X-Labs Topics

8 days leftDue Oct 30, 2026, 11:59 PM ET
National Science Foundation · Directorate for Technology, Innovation, and Partnerships (tip)
Alexandria, Virginia
AnnouncementNAICS 541715

DevX Autonomy

8 days leftDue Oct 31, 2026, 5:00 PM ET
Department of the Army · W6QK Acc-Apg Durham
Austin, Texas
Taking bids nowNAICS 541715

Federal Aviation Administration (FAA) Research And Commercial Solutions Opening (RCSO) Area Of Interest (AOI) - Complexity Of Systems And Operations

10 days leftDue Nov 2, 2026, 6:00 PM ET
Federal Aviation Administration · 693KA8 System Operations Contracts
Washington, DC
Taking bids nowNAICS 541715

Evaluations, Assessments, and Support Services (EASS)

11 days leftDue Nov 3, 2026, 3:00 PM ET
National Aeronautics and Space Administration · NASA Langley Research Center
Hampton, Virginia
Coming soonSmall business set-asideNAICS 541715

Cattle Run Proposers Day Announcement

12 days leftDue Nov 4, 2026, 7:00 AM ET
Defense Advanced Research Projects Agency (darpa) · Def Advanced Research Projects Agcy
Place of work not listed · buying office in Arlington, Virginia
AnnouncementNAICS 541715

Notice of Intent to Sole Source - Post-delivery support of developed?space and ground hardware and software

12 days leftDue Nov 4, 2026, 5:00 PM ET
Department of the Air Force · Department of the Air Force
Dayton, Ohio
AnnouncementNAICS 541715

CBM+ SOFTWARE AND ANALYTICS DEVELOPMENT (CBM+)

13 days leftDue Nov 4, 2026, 7:00 PM ET
Department of the Navy · Commanding Officer
Place of work not listed · buying office in Port Hueneme, California
AnnouncementNAICS 541715

120mm Mortar Training Sytem

13 days leftDue Nov 5, 2026, 12:00 PM ET
Department of the Army · W6QK Acc-Apg-Orlando
Orlando, Florida
AnnouncementNAICS 541715

A--Risk Underlying Rural Areas Longitudinal (RURAL) H

13 days leftDue Nov 5, 2026, 3:00 PM ET
National Institutes of Health · National Institutes of Health Olao
Place of work not listed · buying office in Bethesda, Maryland
Taking bids nowNAICS 541715

Prototype development for Battlefield Wound Infection Prevention and Treatment (BWI P&T) Barrier Combination

14 days leftDue Nov 6, 2026, 12:00 PM ET
Defense Health Agency (dha) · Defense Health Agency
Frederick, Maryland
Taking bids nowNAICS 541715

Research, Development, Test & Evaluation (RDT&E) Support for the Center for Corrosion Science and Engineering (CCSE)

14 days leftDue Nov 6, 2026, 1:30 PM ET
Department of the Navy · Naval Research Laboratory
Place of work not listed · buying office in Washington, DC
Taking bids nowSmall business set-asideNAICS 541715

RFI for Next Generation Hypersonic Cruise Missiles

14 days leftDue Nov 6, 2026, 5:00 PM ET
Defense Advanced Research Projects Agency (darpa) · Def Advanced Research Projects Agcy
Place of work not listed · buying office in Arlington, Virginia
AnnouncementNAICS 541715

Nassau Proposers Day

15 days leftDue Nov 7, 2026, 12:00 PM ET
Defense Advanced Research Projects Agency (darpa) · Def Advanced Research Projects Agcy
Place of work not listed · buying office in Arlington, Virginia
AnnouncementNAICS 541715

A--SBIR FY26 Phase I Broad Agency Announcement

17 days leftDue Nov 8, 2026, 11:59 PM ET
Environmental Protection Agency · Water, Tribal & Science Division
Place of work not listed · buying office in Cincinnati, Ohio
Taking bids nowSmall business set-asideNAICS 541715

Aircraft Defensive Electro-optical Protection Technologies (ADEPT)

17 days leftDue Nov 9, 2026, 2:00 PM ET
Department of the Air Force · FA2377 Usaf AFMC Afrl Pzl Afrl Ryks
Wright Patterson Afb, Ohio
Taking bids nowNAICS 541715

Protein Palace Proposers Day

17 days leftDue Nov 9, 2026, 11:00 AM ET
Defense Advanced Research Projects Agency (darpa) · Def Advanced Research Projects Agcy
Place of work not listed · buying office in Arlington, Virginia
AnnouncementNAICS 541715

Fast Assessment of Solutions, Therapeutics, Pharmaceuticals, and SupplieS (FASTPASS) Innovative Solutions Opening

18 days leftDue Nov 10, 2026, 4:00 PM ET
National Institutes of Health · Advanced Research Projects Agency for Health (arpa-H)
DC
Taking bids nowNAICS 541715

Collaboration Opportunity: Efficient Adsorptive Recovery of HREEs and Critical Minerals from Coal Derivatives

18 days leftDue Nov 10, 2026, 5:00 PM ET
Department of Energy · National Energy Technology Laboratory
Place of work not listed · buying office in Morgantown, West Virginia
AnnouncementNAICS 541715

REQUEST FOR INFORMATION – PACIFIC GREENFIELD INITIATIVE (ADVANCED MANUFACTURING AND INDUSTRIAL RESILIENCE OPPORTUNITY ON OAHU, HI)

19 days leftDue Nov 10, 2026, 10:00 PM ET
Department of the Navy · Navfacsyscom Pacific
Jbphh, Hawaii
Market researchNAICS 541715

Space Environment Technologies and Science (SETS) Broad Agency Announcement (BAA) Call 004

21 days leftDue Nov 13, 2026, 3:00 PM ET
Department of the Air Force · FA9453 Afrl Rjz
Albuquerque, New Mexico
Taking bids nowNAICS 541715

STAR-FISH CALL 017 - Secure By Design

21 days leftDue Nov 13, 2026, 6:00 PM ET
Department of the Air Force · FA9453 Afrl Rjz
Kirtland Afb, New Mexico
Taking bids nowNAICS 541715

Bureau of Engraving and Printing (BEP) Request for Information (RFI) - R&D Hidden Machine-Readable Security Features - FY26

23 days leftDue Nov 15, 2026, 2:00 PM ET
Bureau of Engraving and Printing · Bureau of Engraving and Printing
Washington, DC
AnnouncementNAICS 541715

Bureau of Engraving and Printing (BEP) Request for Information (RFI) - Device Assisted Security Features - FY26

23 days leftDue Nov 15, 2026, 2:00 PM ET
Bureau of Engraving and Printing · Office of the Chief Procurement Officer
Washington, DC
Market researchNAICS 541715

Bureau of Engraving and Printing (BEP) Request for Information (RFI) - R&D Overt Security Features - FY26

23 days leftDue Nov 15, 2026, 2:00 PM ET
Bureau of Engraving and Printing · Bureau of Engraving and Printing
Washington, DC
AnnouncementNAICS 541715
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Open notices from SAM.gov, saved Oct 23, 4:31 PM ET. Updated twice a day. Each bid links to its official notice on SAM.gov, where the documents are. How to bid, step by step →