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Other Scientific and Technical Consulting Services

NAICS 541690 · 34 opportunities accepting responses · 217 active notices · updated daily from SAM.gov

Closing soonest

Professional

Antiterrorism Program Support

DEPT OF DEFENSE · DEPT OF THE ARMY

Sources Sought · 8a Competed · NAICS 541690 · MD · Due 2026-07-10

Professional

Specialized on-site fluorescent microscopy services

HEALTH AND HUMAN SERVICES, DEPARTMENT OF · NATIONAL INSTITUTES OF HEALTH

Presolicitation · Total Small Business Set-Aside (FAR 19.5) · NAICS 541690 · MD · Due 2026-07-10

Professional

Community Microgrid Assistance Partnership Direct Funding Opportunity

ENERGY, DEPARTMENT OF · ENERGY, DEPARTMENT OF

Solicitation · No Set aside used · NAICS 541690 · CO · Due 2026-07-10

Professional

Geochemical Analyses of the Coso Geothermal Field and Coso Hot Springs Monitoring Program

DEPT OF DEFENSE · DEPT OF THE NAVY

Solicitation · Total Small Business Set-Aside (FAR 19.5) · NAICS 541690 · Due 2026-07-10

Professional

FDA Occupational Safety, Industrial Hygiene, Information Systems, and Training (OSIST) IDIQ

HEALTH AND HUMAN SERVICES, DEPARTMENT OF · FOOD AND DRUG ADMINISTRATION

Solicitation · No Set aside used · NAICS 541690 · MD · Due 2026-07-10

Professional

FDA Occupational Safety, Industrial Hygiene, Information Systems, and Training (OSIST) IDIQ

HEALTH AND HUMAN SERVICES, DEPARTMENT OF · FOOD AND DRUG ADMINISTRATION

Solicitation · No Set aside used · NAICS 541690 · MD · Due 2026-07-10

Professional

Community Microgrid Assistance Partnership Direct Funding Opportunity

ENERGY, DEPARTMENT OF · ENERGY, DEPARTMENT OF

Solicitation · No Set aside used · NAICS 541690 · CO · Due 2026-07-10

Professional

Antiterrorism Program Support

DEPT OF DEFENSE · DEPT OF THE ARMY

Sources Sought · 8a Competed · NAICS 541690 · MD · Due 2026-07-10

Professional

Notice of Intent to Award a Sole Source Commercial Simplified Acquisition Procedures (SAP) Contract for Development of a Human Neural Network Formation New Approach Method for the Evaluation of Potential Developmental Neurotoxicity

HEALTH AND HUMAN SERVICES, DEPARTMENT OF · FOOD AND DRUG ADMINISTRATION

Special Notice · No Set aside used · NAICS 541690 · MA · Due 2026-07-10

Professional

Updates to NUREG-1520, NUREG-2212, and Related Interim Staff Guidance

NUCLEAR REGULATORY COMMISSION · NUCLEAR REGULATORY COMMISSION

Sources Sought · No Set aside used · NAICS 541690 · MD · Due 2026-07-13

Professional

Notice of Intent to Sole Source FISMA Guidance

SOCIAL SECURITY ADMINISTRATION · SOCIAL SECURITY ADMINISTRATION

Special Notice · NAICS 541690 · Due 2026-07-13

Professional

Recurring Maintenance Services-Negative Pressure Fans

VETERANS AFFAIRS, DEPARTMENT OF · VETERANS AFFAIRS, DEPARTMENT OF

Combined Synopsis/Solicitation · Service-Disabled Veteran-Owned Small Business Set Aside · NAICS 541690 · CA · Due 2026-07-13

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