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National Institutes of Health contracts

86 open notices from NIH right now. It posted 436 since Aug 7, 2026.

Part of the Department of Health and Human ServicesNIHUpdated Nov 12, 2026
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What NIH buys

Its notices by NAICS code, busiest first. Codes with steady volume link to their own page.

IndustryNoticesOpen now
Analytical Laboratory Instrument Manufacturing

NAICS 334516

9110
Electronics repair

NAICS 811210

6715
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)

NAICS 541715

5514
Research and Development in Biotechnology (except Nanobiotechnology)

NAICS 541714

209
Surgical and Medical Instrument Manufacturing

NAICS 339112

192
Software Publishers

NAICS 513210

100
Testing Laboratories and Services

NAICS 541380

101
All Other Professional, Scientific, and Technical Services

NAICS 541990

105
Biological Product (except Diagnostic) Manufacturing

NAICS 325414

91
In-Vitro Diagnostic Substance Manufacturing

NAICS 325413

82
Electromedical and Electrotherapeutic Apparatus Manufacturing

NAICS 334510

71
Other Management Consulting Services

NAICS 541618

74
Scientific consulting

NAICS 541690

62
Other Professional Equipment and Supplies Merchant Wholesalers

NAICS 423490

50
Office Furniture (except Wood) Manufacturing

NAICS 337214

50
Medical equipment supply

NAICS 423450

51
Commercial construction

NAICS 236220

43
Periodical Publishers

NAICS 513120

40
Computer facilities management

NAICS 541513

40
Mixed Mode Transit Systems

NAICS 485111

41
Medical Laboratories

NAICS 621511

30
Industrial Gas Manufacturing

NAICS 325120

31
Pharmaceutical Preparation Manufacturing

NAICS 325412

30
Industrial equipment repair

NAICS 811310

20
Computer systems design

NAICS 541512

21

Latest notices from NIH

Open notices first, soonest deadline first. Recently closed ones follow.

OpportunityPlacePostedDeadlineSource
DNA Sequencing Service

NATIONAL INSTITUTES OF HEALTH OLAO

Durham, NC 27709Nov 9, 2026Nov 12, 2026SAM.gov
iPSC Culture and Differentiation

NATIONAL INSTITUTES OF HEALTH OLAO

Bethesda, MD 20892Nov 3, 2026Nov 12, 2026SAM.gov
Tier-1 Comprehensive Extended Warranty

NATIONAL INSTITUTES OF HEALTH OLAO

Bethesda, MD 20892Nov 3, 2026Nov 12, 2026SAM.gov
CSS - Upgrading PExA 2.1 to Vial-Based (PExA Cap)

NATIONAL INSTITUTES OF HEALTH OLAO

Not listedOct 29, 2026Nov 12, 2026SAM.gov
NIA:Non-Competitive Combined Synopsis/Solicitation

NATIONAL INSTITUTES OF HEALTH OLAO

Not listedNov 3, 2026Nov 13, 2026SAM.gov
BD FACSMelody BRV

NATIONAL INSTITUTES OF HEALTH OLAO

Bethesda, MD 20892Nov 5, 2026Nov 13, 2026SAM.gov
BD FACSymphony A5

NATIONAL INSTITUTES OF HEALTH OLAO

Bethesda, MD 20892Nov 4, 2026Nov 13, 2026SAM.gov
SMART IRB Governance, Administration, and Operations Support (GAOS)

NATIONAL INSTITUTES OF HEALTH NIDA

MDNov 10, 2026Nov 13, 2026SAM.gov
Clinical Research Support and Collaboration for NHGRI Protocols

NATIONAL INSTITUTES OF HEALTH OLAO

Bethesda, MDNov 3, 2026Nov 13, 2026SAM.gov
Maintenance/Service Agreement - GE PET Discovery MI-Digital Ready System

NATIONAL INSTITUTES OF HEALTH NICHD

Bethesda, MD 20892Nov 5, 2026Nov 13, 2026SAM.gov
Intent to Sole Source - Extended Support Renewal for Dell Unity 400

NATIONAL INSTITUTES OF HEALTH - CC

Bethesda, MD 20892Nov 4, 2026Nov 14, 2026SAM.gov
Service Agreement

NATIONAL INSTITUTES OF HEALTH OLAO

Brooklyn, MD 21225Nov 3, 2026Nov 15, 2026SAM.gov
Service Agreement

NATIONAL INSTITUTES OF HEALTH OLAO

Brooklyn, MD 21225Nov 3, 2026Nov 15, 2026SAM.gov
ORSC Certification and Testing Contract

NATIONAL INSTITUTES OF HEALTH OLAO

Bethesda, MD 20892Nov 2, 2026Nov 15, 2026SAM.gov
Liquid Nitrogen Gas (LN2) service for Clinical Biorepository Freezers

NATIONAL INSTITUTES OF HEALTH OLAO

Bethesda, MD 20892Oct 30, 2026Nov 16, 2026SAM.gov
NIH Scientific & Technical Expertise & Acquisition Management (STEAM)

NATIONAL INSTITUTES OF HEALTH OLAO

Bethesda, MD 20814Nov 10, 2026Nov 17, 2026SAM.gov
NCSS - Onboarding NHLBI to NEI OpenSpecimen

NATIONAL INSTITUTES OF HEALTH OLAO

Not listedNov 3, 2026Nov 17, 2026SAM.gov
Reagents and consumables for Roche immunostainers

NATIONAL INSTITUTES OF HEALTH OLAO

Bethesda, MD 20892Nov 10, 2026Nov 18, 2026SAM.gov
Preventive Maintenance Service for One (1) Oxford Nanoimaging ONI Nanoimager

NATIONAL INSTITUTES OF HEALTH OLAO

Bethesda, MD 20892Nov 4, 2026Nov 18, 2026SAM.gov
BioRad QX700 E Droplet Digital PCR System

NATIONAL INSTITUTES OF HEALTH OLAO

Bethesda, MD 20892Nov 4, 2026Nov 18, 2026SAM.gov
CSS - NVision POLARIS (Brand Name or Equal)

NATIONAL INSTITUTES OF HEALTH OLAO

Not listedNov 4, 2026Nov 18, 2026SAM.gov
BD Biosciences (Waters) Service Contract for the BD FACS ARIA FUSION

NATIONAL INSTITUTES OF HEALTH OLAO

Bethesda, MD 20892Nov 9, 2026Nov 19, 2026SAM.gov
EmbraceHEALTH Clinical Research Network (EmbraceHEALTH CRN)

NATIONAL INSTITUTES OF HEALTH NICHD

Bethesda, MDNov 4, 2026Nov 19, 2026SAM.gov
Service Contract for Carl Zeiss LSM 900 Confocal Microscope System

NATIONAL INSTITUTES OF HEALTH OLAO

Bethesda, MD 20892Nov 5, 2026Nov 20, 2026SAM.gov
CSS - Spectra-Physics InSight X3 Dual Laser System

NATIONAL INSTITUTES OF HEALTH OLAO

Not listedNov 6, 2026Nov 20, 2026SAM.gov
Synthesis and Distribution of Drugs of Abuse and Related Compounds

NATIONAL INSTITUTES OF HEALTH NIDA

Not listedOct 29, 2026Nov 20, 2026SAM.gov
Synthesis and Distribution of Drugs of Abuse and Related Compounds

NATIONAL INSTITUTES OF HEALTH NIDA

Not listedOct 29, 2026Nov 20, 2026SAM.gov
Combined Synopsis Solicitation- Procurement of Ser

NATIONAL INSTITUTES OF HEALTH OLAO

Not listedNov 5, 2026Nov 20, 2026SAM.gov
NCI OA Special Notice of Subcontract Opportunity at the Frederick National Laboratory for Cancer Research”

NIH NCI

MD 21702Oct 20, 2026Nov 20, 2026SAM.gov
Combined Synopsis Solicitation- Acquire Preventati

NATIONAL INSTITUTES OF HEALTH OLAO

Not listedNov 5, 2026Nov 23, 2026SAM.gov
EmbraceHEALTH Clinical Research Network (EmbraceHEALTH CRN) - Coordinating Center

NATIONAL INSTITUTES OF HEALTH NICHD

Bethesda, MDNov 6, 2026Nov 23, 2026SAM.gov
Notice of Intent to Sole Source – Philips North America

NATIONAL INSTITUTES OF HEALTH - CC

MD 20892Nov 2, 2026Nov 23, 2026SAM.gov
CSS - Biomek i3 Automated Liquid Handling System

NATIONAL INSTITUTES OF HEALTH OLAO

Not listedNov 10, 2026Nov 24, 2026SAM.gov
Combined Synopsis Solicitation- Acquire Maintenanc

NATIONAL INSTITUTES OF HEALTH OLAO

Not listedNov 5, 2026Nov 24, 2026SAM.gov
PremiumCare service plan

NATIONAL INSTITUTES OF HEALTH OLAO

Bethesda, MD 20892Nov 10, 2026Nov 25, 2026SAM.gov
Springer Nature Online Resources

NATIONAL INSTITUTE OF HEALTH NIH-OD

Not listedNov 4, 2026Nov 25, 2026SAM.gov
BSI Software Support Contract - Hosting, Consulting Services

NATIONAL INSTITUTES OF HEALTH OLAO

Bethesda, MD 20892Nov 10, 2026Nov 25, 2026SAM.gov
A--NIMHD Randomized Controlled Trial

NATIONAL INSTITUTES OF HEALTH NICHD

Not listedNov 10, 2026Nov 25, 2026SAM.gov
NOI: Notice of Intent to Sole Source

NATIONAL INSTITUTES OF HEALTH OLAO

Not listedNov 10, 2026Nov 25, 2026SAM.gov
Combined Synopsis Solicitation- Acquire Flow Cytom

NATIONAL INSTITUTES OF HEALTH OLAO

Not listedNov 5, 2026Nov 25, 2026SAM.gov

Other Department of Health and Human Services buyers

Top contractors at NIH

Contractors ranked by value obligated on NIH awards.

ContractorAwardsObligated
Leidos Biomedical Research Inc

UEI HV8BH9BPG8Y9

175$11.5B
Hensel Phelps Construction Co

UEI GPYDJ1NKULS8

5$1.4B
Deloitte Consulting LLP

UEI CKV2L9GZKJK3

62$1.3B
Kelly Services, Inc.

UEI Y3FCQR7FW2E1

353$1.3B
Westat, Inc.

UEI NVUWAFWQ57S5

69$1B
Booz Allen Hamilton Inc

UEI JCBMLGPE6Z71

45$867M
General Dynamics Information Technology, Inc.

UEI SMNWM6HN79X5

47$824M
PPD Development LP

UEI ZANENSW6C665

22$788M
The Emmes Company, LLC

UEI NBQCBJ6FXBU4

58$730M
Technical Resources International, Inc.

UEI FAA2LVENETH4

23$639M

From federal award records of $1M or more since October 2023. More in the contractor directory.

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Questions people ask

How do I find National Institutes of Health contract opportunities?

NIH posts its solicitations on SAM.gov, the federal source of record. This page lists them as they post, open ones first, with a link to each official notice.

What does NIH buy most?

By notice count since Aug 7, 2026: Analytical Laboratory Instrument Manufacturing, Electronics repair, Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology).

How do I hear when NIH posts something I can bid on?

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Captivaq is an independent service from Logesta Labs LLC and is not affiliated with or endorsed by the U.S. government or SAM.gov. The notice on the official source portal is the record that governs; confirm deadlines and amendments there.