NAICS 541611 federal contracts
Professional, Scientific & Technical Services · official SAM.gov & USAspending data
11,070
Awards (12 mo)
$52.7B
Total awarded
$819K
Typical award
2,404
Winning contractors
Who wins the most in NAICS 541611
Open opportunities in NAICS 541611 right now
Sorted by response deadline (closest first).
R499--Insurance Entry and Verification Buffer Support Services - CPAC [VA-26-00073096]
VETERANS AFFAIRS, DEPARTMENT OF · closes Jul 20, 2026
R499--Insurance Entry and Verification Buffer Support Services - CPAC [VA-26-00073096]
VETERANS AFFAIRS, DEPARTMENT OF · closes Jul 20, 2026
Notice of ISBEE Set-Aside: Immunization Coverage Reporting & Government Performance and Results Act
OFFICE OF THE ASSISTANT SECRETARY FOR ADMINISTRATION (ASA) · MD · closes Jul 20, 2026 · BICiv set-aside
Sources Sought - HHS OCIO Vendor Management Support Services
Federal agency · MD · closes Jul 20, 2026
Notice of ISBEE Set-Aside: Immunization Coverage Reporting & Government Performance and Results Act
OFFICE OF THE ASSISTANT SECRETARY FOR ADMINISTRATION (ASA) · MD · closes Jul 20, 2026 · BICiv set-aside
Other Transaction Agreement Solutions Offering (OTASO) for TechAccess: AI-Ready America Program
NATIONAL SCIENCE FOUNDATION · VA · closes Jul 21, 2026
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