What types of agencies buy Longitudinal Study services?

Federal agencies across all departments procure Longitudinal Study services, including the Department of Defense, Department of Veterans Affairs, General Services Administration, and civilian agencies. State and local governments also issue Longitudinal Study contracts through their own procurement portals.

How do I find Longitudinal Study contracts with SamSearch?

Use SamSearch to browse pre-classified opportunities in one place, with AI-powered filtering by agency, set-aside, and deadline.

Are there set-aside contracts for small businesses in Longitudinal Study?

Yes. Many Longitudinal Study contracts are set aside for small businesses, including 8(a), WOSB, SDVOSB, and HUBZone firms. Use SamSearch's set-aside filters to find contracts your business qualifies for.

How competitive are Longitudinal Study government contracts?

Competition varies by contract size and type. Large IDIQ vehicles in Longitudinal Study can attract dozens of bidders, while small open-market solicitations may have only a few. Monitoring active solicitations and building agency relationships early improves win rates.

Contract Category

Longitudinal Study Government Contracts

4 government contract opportunities classified as Longitudinal Study. Updated daily.

4 federalUpdated daily

Federal Opps

Federal contracts

SLED Opps

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State, local & education contracts

Forecasts

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Agency pipeline forecasts

Total

All sources combined

4 federal contract opportunities classified as Longitudinal Study.

DEPARTMENT OF VETERANS AFFAIRS

R702--STUDY FOR DEPARTMENT OF VETERANS AFFAIRS HEALTH OUTCOMES OF MILITARY EXPOSURES EPIDEMIOLOGY

Active

AI Summary

The Department of Veterans Affairs seeks proposals for a longitudinal study on the health outcomes of Post 9/11 Veterans. This study will involve a health survey and data analysis to understand the long-term health consequences of military deployment. The contract will last three years, with services performed at the c…

Posted Jun 23, 2026Due Jul 10, 2026SolicitationNAICS 541720Sol: 36C24526Q0544

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DEPARTMENT OF HEALTH AND HUMAN SERVICES

REPAIRS TO MOBILE RESEARCH VEHICLE 1 FOR LONGITUDINAL STUDY

Archived

AI Summary

The National Institutes of Health seeks proposals for repairs to Mobile Research Vehicle 1, essential for conducting a longitudinal study. This non-competitive solicitation is set aside for small businesses and requires expertise in mobile medical vehicle maintenance. Responses are due by June 15, 2026, and must includ…

Posted Jun 5, 2026Due Jun 15, 2026Combined Synopsis/SolicitationNAICS 336120Total Small Business Set-Aside (FAR 19.5)Sol: 75N98026Q00511

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DEPARTMENT OF HEALTH AND HUMAN SERVICES

RISK UNDERLYING RURAL AREAS LONGITUDINAL (RURAL) HEART AND LUNG STUDY – EXPANSION COHORT

Archived

AI Summary

The National Institutes of Health is seeking small businesses for the RURAL Heart and Lung Study expansion cohort. This Sources Sought Notice aims to assess capabilities for conducting a longitudinal study in the Southern Plains region, focusing on cardiopulmonary health. Interested firms should respond to demonstrate …

Posted May 12, 2026Due May 27, 2026Sources SoughtNAICS 541715Sol: 75N98026R00074

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DEPARTMENT OF HEALTH AND HUMAN SERVICES

LONGITUDINAL STUDY OF SEX DIFFERENCES IN AUTOANTIBODIES AND AUTOIMMUNE DISEASES WITH AGING

Archived

AI Summary

The National Institutes of Health is seeking proposals for a longitudinal study examining sex differences in autoantibodies and autoimmune diseases as they relate to aging. The revised response due date is September 14, 2023, and the scope of work includes additional antibody assays. Interested parties should review th…

Posted Sep 13, 2023Due Sep 14, 2023Combined Synopsis/SolicitationSol: 75N95023Q00565-RFQ

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