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OPEN BIDS · 248 FOUND

248 open government bids for all open notices in Maryland

Some notices don't list where the work happens; those are shown when the buying office is in Maryland, and marked that way.

Intent to Sole Source - Fertility Preservation Lab Services

1 day leftDue Oct 24, 2026, 12:00 PM ET
National Institutes of Health · National Institutes of Health
Bethesda, Maryland
AnnouncementNAICS 621410

ALUMINUM THICK FLAT BAR, 24 FT LENGTHS

3 days leftDue Oct 26, 2026, 7:00 AM ET
US Coast Guard · CG-SEA-C23
Curtis Bay, Maryland
Taking bids nowSmall business set-asideNAICS 423840

ALUMINUM, 5" X 1/2" THICK, FLAT BAR,

3 days leftDue Oct 26, 2026, 7:00 AM ET
US Coast Guard · CG-SEA-C23
Curtis Bay, Maryland
Taking bids nowSmall business set-asideNAICS 331318

NCI 2026 Cervical Cancer Screening Follow-Up

3 days leftDue Oct 26, 2026, 8:00 AM ET
National Institutes of Health · NIH Nci
Bethesda, Maryland
Market researchNAICS 622110

SERVICE AGREEMENT FOR THE CYTENA F SIGHT CELL SORTER BASE + TWO OPTION YEAR

3 days leftDue Oct 26, 2026, 9:00 AM ET
National Institutes of Health · National Institutes of Health Olao
Bethesda, Maryland
Coming soonNAICS 811210

Service agreement for the Nikon AXR-NSPARC confocal

3 days leftDue Oct 26, 2026, 9:00 AM ET
National Institutes of Health · National Institutes of Health Olao
Bethesda, Maryland
Coming soon

Concrete floor leveling and resurfacing

3 days leftDue Oct 26, 2026, 6:00 AM ET
Department of the Navy · Nswc Carderock
Place of work not listed · buying office in Bethesda, Maryland
Coming soonSmall business set-asideNAICS 238110

ROD, BRAZING, 0.050" THK X 0.125" X 20" LONG

3 days leftDue Oct 26, 2026, 10:00 AM ET
US Coast Guard · CG-SEA-C23
Curtis Bay, Maryland
Taking bids nowSmall business set-asideNAICS 335313

CIRCUIT BREAKER, J-FRAME, TYPE JD, 3-POLE, 125A

3 days leftDue Oct 26, 2026, 10:00 AM ET
US Coast Guard · CG-SEA-C23
Curtis Bay, Maryland
Taking bids nowSmall business set-asideNAICS 335313

Notice of Intent to Sole Source – Boston Scientific

3 days leftDue Oct 26, 2026, 11:00 AM ET
National Institutes of Health · National Institutes of Health - Cc
Maryland
AnnouncementNAICS 339112

Micetro IP Management Renewal

3 days leftDue Oct 26, 2026, 11:00 AM ET
Office of the Assistant Secretary for Financial Resources (asfr) · Omas Strategic Buying Center - Information Technology
Bethesda, Maryland
Taking bids nowNAICS 541519

RFI for Data Hosting, Integration, and Sustainment Support for the OBHAT/BHAS Program

3 days leftDue Oct 26, 2026, 12:00 PM ET
Defense Health Agency (dha) · Defense Health Agency
Frederick, Maryland
Market researchNAICS 518210

NESDIS Enterprise Mission Operations (NEMO)

3 days leftDue Oct 26, 2026, 12:00 PM ET
National Oceanic and Atmospheric Administration · National Oceanic and Atmospheric Administration
Silver Spring, Maryland
Announcement

Custom semiconductor particle detectors

3 days leftDue Oct 26, 2026, 2:00 PM ET
National Aeronautics and Space Administration · NASA Shared Services Center
Greenbelt, Maryland
AnnouncementNAICS 334413

NAWCAD WOLF Identification Systems Technical Management Support Services RFO

3 days leftDue Oct 26, 2026, 4:00 PM ET
Department of the Navy · Naval Air Warfare Center Air Div
Place of work not listed · buying office in Patuxent River, Maryland
Taking bids nowSmall business set-asideNAICS 541330

Q403-DRAFT RFP Medical Disability Examinations-Next Generation (MDE-NG)

3 days leftDue Oct 26, 2026, 4:00 PM ET
Department of Veterans Affairs · Sac Frederick (36C10X)
Place of work not listed · buying office in Frederick, Maryland
Coming soonNAICS 621111

Maintenance and Service for Deionized (DI) Water Systems

3 days leftDue Oct 26, 2026, 4:00 PM ET
Department of the Navy · Naval Air Warfare Center Air Div
Patuxent River, Maryland
Taking bids nowSmall business set-asideNAICS 811210

Ground Systems and Mission Operations-4 (GSMO-4)

3 days leftDue Oct 26, 2026, 4:00 PM ET
National Aeronautics and Space Administration · NASA Goddard Space Flight Center
Place of work not listed · buying office in Greenbelt, Maryland
Market researchNAICS 541330

9mm Duty and Training Ammunition

3 days leftDue Oct 26, 2026, 4:00 PM ET
US Secret Service · U. S. Secret Service
Laurel, Maryland
Taking bids nowNAICS 332992

VDATS Support Equipment Rohde & Schwarz

3 days leftDue Oct 26, 2026, 4:00 PM ET
Department of the Air Force · FA8579 Software Sprt Afsc Pzim
Columbia, Maryland
Taking bids nowNAICS 334515

Market Survey for the procurement of NSN: 2910-01-368-7644, 2910-01-373-2591, 2910-01-368-9883, 2910-01-371-4356, 2910-01-371-2532 (GOVERNOR, DIESEL ENG;), 2930-01-541-1912 (RADIATOR, ENGINE COOLANT) for TQG-Engine Fuel

3 days leftDue Oct 26, 2026, 5:00 PM ET
Defense Logistics Agency · DLA Land at Aberdeen
Aberdeen Proving Ground, Maryland
Market researchNAICS 333618

Army Data Operations Center (ADOC) Industry Summit – Road to Improved Data Sharing in the Army Data Eco-system

4 days leftDue Oct 27, 2026, 8:00 AM ET
Department of the Army · Department of the Army
Aberdeen Proving Ground, Maryland
Announcement

Tau radiotracers for Baltimore Longitudinal Study of Aging

4 days leftDue Oct 27, 2026, 9:00 AM ET
National Institutes of Health · National Institutes of Health Nida
Place of work not listed · buying office in Bethesda, Maryland
Market researchNAICS 325414

Notice of Intent to Award Sole Source - Cvent Enterprise Platform License and Registration Services

4 days leftDue Oct 27, 2026, 12:00 PM ET
Department of Health and Human Services · Department of Health and Human Services
Maryland
AnnouncementNAICS 541519

VA Loan Servicing

4 days leftDue Oct 27, 2026, 1:00 PM ET
Department of Veterans Affairs · Sac Frederick (36C10X)
Place of work not listed · buying office in Frederick, Maryland
Coming soonNAICS 522390

USCIS FY27 1st Quarter Engagement with Industry

4 days leftDue Oct 27, 2026, 1:00 PM ET
US Citizenship and Immigration Services · U.S. Citizenship and Immigration Services
Camp Springs, Maryland
AnnouncementNAICS 92119

Electromagnetic Spectrum (EMS) Information Technology Modernization Support

4 days leftDue Oct 27, 2026, 2:00 PM ET
Defense Information Systems Agency (disa) · Defense Information Systems Agency
Maryland
Market researchNAICS 541330

V-22 Block B to Block C Mission Computer Obsolescence Initiative Procurement of Environmental Control System Components

4 days leftDue Oct 27, 2026, 4:00 PM ET
Department of the Navy · Naval Air Systems Command
Place of work not listed · buying office in Patuxent River, Maryland
Coming soonNAICS 336413

Soteri Secret Scanning for Bitbucket license renew

4 days leftDue Oct 27, 2026, 5:00 PM ET
Social Security Administration · SSA Ofc of Acquisition Grants
Place of work not listed · buying office in Baltimore, Maryland
Taking bids nowNAICS 541519

Reagents and consumables for Roche immunostainers

5 days leftDue Oct 28, 2026, 9:00 AM ET
National Institutes of Health · National Institutes of Health Olao
Bethesda, Maryland
Market researchNAICS 325413

Nitrogen generator preventative maintenance

5 days leftDue Oct 28, 2026, 10:00 AM ET
Department of the Navy · Department of the Navy
Indian Head, Maryland
Announcement8(a)NAICS 334516

Scientific Equipment Maintenance 2 ION Chef Sequencers (ION S5 XL and ION S5 Prime)

5 days leftDue Oct 28, 2026, 10:00 AM ET
National Institutes of Health · National Institutes of Health
Bethesda, Maryland
Announcement

Draft Solicitation - Aberdeen Test Center Welding, Machining, Painting, and Fabrication Services

5 days leftDue Oct 28, 2026, 2:00 PM ET
Department of the Army · W6QK Acc-Apg
Aberdeen Proving Ground, Maryland
Coming soonSmall business set-asideNAICS 333992

Dry-Dock: USCG STA CAPE MAY (45665) FY27 UWB

5 days leftDue Oct 28, 2026, 2:00 PM ET
US Coast Guard · Sflc Procurement Branch 3(00040)
Place of work not listed · buying office in Baltimore, Maryland
Taking bids nowSmall business set-asideNAICS 336611

Hospital Communications Support

5 days leftDue Oct 28, 2026, 3:00 PM ET
Defense Health Agency (dha) · Defense Health Agency
Bethesda, Maryland
Taking bids nowSmall business set-asideNAICS 541611

PMA-262 Triton, Research and Development Material Procurement

5 days leftDue Oct 28, 2026, 4:00 PM ET
Department of the Navy · Naval Air Warfare Center Air Div
Patuxent River, Maryland
Coming soonNAICS 336413

FortiNet FortiGate Software License Renewals

5 days leftDue Oct 28, 2026, 4:00 PM ET
Department of the Navy · Naval Air Systems Command
Patuxent River, Maryland
Taking bids nowNAICS 51321

Flight Model Solar Array Wings

5 days leftDue Oct 28, 2026, 5:00 PM ET
National Aeronautics and Space Administration · National Aeronautics and Space Administration
Greenbelt, Maryland
AnnouncementNAICS 334516

RFI for Freedom Power Parts

5 days leftDue Oct 28, 2026, 5:00 PM ET
Federal Acquisition Service · Gsa/fas/gss/qscbd/assisted Contracting Branch B
Patuxent River, Maryland
Market research

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
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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 →