Expires 2026-10-14
Total Awards
160
Since 2005
Total Won
$688.0M
Federal contracts
Avg Award
$4.4M
Largest Award
$52.9M
Last: 2026-11-01
Capabilities
Primary NAICS
541330
Additional NAICS codes (26)
CAGE codes
Contract Vehicles Held
257 activeFederal contract vehicles (GWACs, GSA Schedules, BPAs, IDCs, BOAs) where this vendor is the recipient. Task orders are issued through these vehicles.
| Type | Agency | Amount | Expires | NAICS | Set-Aside |
|---|---|---|---|---|---|
| IDC (Requirements) | Department of Homeland Security | $3K | 2022-09-02 | 541990 | Open / Full and Open |
| IDIQ | General Services Administration | $3K | 2030-04-14 | 541350 | Open / Full and Open |
| BPA | Department of Commerce | $1 | 2021-05-27 | 541512 | Open / Full and Open |
| GWAC | National Aeronautics and Space Administration | - | 2036-10-31 | 541330 | Open / Full and Open |
| IDIQ | Department of Defense | - | 2035-12-28 | 541715 | Open / Full and Open |
| IDIQ | Department of Transportation | - | 2034-05-31 | 541519 | Open / Full and Open |
| IDIQ | Department of Defense | - | 2031-09-09 | 332993 | Open / Full and Open |
| IDIQ | Department of Defense | - | 2025-05-28 | 541715 | Open / Full and Open |
| FSS / GSA Schedule | General Services Administration | - | 2027-09-26 | 541511 | Open / Full and Open |
| BPA | Department of Transportation | - | 2024-12-25 | 541511 | Open / Full and Open |
| IDIQ | Department of Defense | - | 2021-09-05 | 541330 | Small Business |
| IDIQ | Department of Defense | - | 2019-04-04 | 541330 | Open / Full and Open |
| IDC | Department of the Interior | - | 2008-10-23 | 514199 | Open / Full and Open |
| IDIQ | Department of Defense | - | 2022-05-14 | 541715 | Open / Full and Open |
| IDIQ | Department of Defense | - | 2029-01-01 | 541330 | Open / Full and Open |
| FSS / GSA Schedule | General Services Administration | - | 2023-05-03 | 541512 | Open / Full and Open |
| FSS / GSA Schedule | General Services Administration | - | 2012-10-01 | 541511 | Open / Full and Open |
| BPA | Department of Transportation | - | 2010-09-11 | 541712 | Open / Full and Open |
| GWAC | General Services Administration | - | 2011-05-31 | 541511 | 8(a) Set-Aside |
| IDIQ | Department of Defense | - | 2014-04-04 | 541330 | Open / Full and Open |
| GWAC | General Services Administration | - | 2016-08-30 | 541512 | 8(a) Set-Aside |
| IDIQ | Department of the Treasury | - | 2020-12-27 | 541519 | Open / Full and Open |
| IDC | Department of Education | - | 2015-09-29 | 541513 | Open / Full and Open |
| IDIQ | Department of Defense | - | 2022-01-17 | 541330 | Small Business |
| GWAC | Department of Health and Human Services | - | 2022-07-14 | 541512 | Small Business |
Sourced from USAspending via BidSparq's vehicle directory. Hard cap 25 results.
Top customer agencies
Agencies that have awarded the most contracts to OST INC
Department of Defense
100 • $449.9M
Department of Transportation
18 • $105.0M
Department of Homeland Security
10 • $91.9M
General Services Administration
7 • $3K
Department of Education
7 • $5.1M
Department of Housing and Urban Development
7 • $9.4M
Department of the Treasury
5 • $20.6M
Department of Commerce
2 • $886K
Department of the Interior
1 • $0
Department of Veterans Affairs
1 • $5.2M
Top NAICS by award volume
Where OST INC has won the most contracts
541330
93 awards • $425.6M
541511
20 awards • $42.3M
541712
15 awards • $89.6M
541512
14 awards • $23.8M
541519
6 awards • $20.6M
541990
4 awards • $73.9M
541715
3 awards • $0
541350
2 awards • $12.3M
541513
1 awards • $0
514199
1 awards • $0
Set-aside profile
How OST INC's wins break down by set-aside category
NONE
34 awards
21% of total
SBA
20 awards
13% of total
8A
5 awards
3% of total
8AN
1 awards
1% of total
SBP
1 awards
1% of total
Recent contract awards
Latest 25 federal contracts awarded to OST INC
| Date | Agency | NAICS | Set-aside | Amount |
|---|---|---|---|---|
| 2026-11-01 | National Aeronautics and Space Administration | 541330 | NONE | - |
| 2026-07-21 | Department of Homeland Security | 541990 | - | $29,660,713 |
| 2026-06-11 | Department of Homeland Security | 541990 | - | $38,088,731 |
| 2026-04-10 | Department of Defense | 541330 | - | $8,245,991 |
| 2026-03-31 | Department of Defense | 541330 | - | $20,090,350 |
| 2026-03-10 | Department of Defense | 541330 | - | $3,165,578 |
| 2026-03-03 | Department of Defense | 541330 | - | $2,993,410 |
| 2026-02-01 | Department of Defense | 541350 | - | $12,249,812 |
| 2026-01-21 | Department of Defense | 541330 | - | $3,950,124 |
| 2026-01-15 | Department of Defense | 541330 | - | $4,579,658 |
| 2025-12-29 | Department of Defense | 541715 | NONE | - |
| 2025-12-04 | Department of Defense | 541330 | - | $17,572,784 |
| 2025-09-30 | Department of Homeland Security | 541990 | - | $6,131,559 |
| 2025-09-23 | Department of Defense | 541330 | - | $766,992 |
| 2025-09-17 | Department of Defense | 541330 | - | $5,556,615 |
| 2025-09-10 | Department of Defense | 541330 | - | $2,982,773 |
| 2025-08-19 | Department of Defense | 541330 | - | $624,402 |
| 2025-07-21 | Department of Defense | 541330 | - | $8,001,610 |
| 2025-07-08 | Department of Defense | 541330 | - | $8,306,759 |
| 2025-06-10 | Department of Defense | 541330 | - | $2,195,053 |
| 2025-06-05 | Department of Defense | 541330 | - | $6,308,537 |
| 2025-05-29 | Department of Defense | 541330 | - | $4,875,487 |
| 2025-05-05 | Department of Defense | 541330 | - | $591,179 |
| 2025-04-15 | General Services Administration | 541350 | NONE | $2,500 |
| 2025-04-08 | Department of the Treasury | 541519 | - | $9,625,245 |
Active RFPs in OST INC's primary NAICS (541330)
Open opportunities matching this vendor's NAICS specialty
Current/Future Solicitations - Palm Beach County School District
June 8 • US • Due Jun 8, 2026
Advertisement for Bids for the Assumption Parish Health Unit Renovations
Assumption Parish Police Jury • LA • Due Aug 18, 2026
Public Wireless Supply Chain Innovation Fund Grant Program – Solutions for AI-Native RAN
National Telecommunications and Information Admini • US • Due Sep 9, 2026
Disrupting Transnational Criminal Organizations Through Advanced Forensic Capabilities in Morocco
Bureau of International Narcotics-Law Enforcement • US • Due Sep 9, 2026
Intent to Award Sole/Single Source: Centrifuge and Research Altitude Chambers (C/RAC) Operations
DEPT OF DEFENSE • OH • Due Sep 10, 2026
USFWS_KS_Great Plains NC_TITLE III ServicesI
INTERIOR, DEPARTMENT OF THE • KS • Due Sep 10, 2026
Joint Project Manager Chemical Biological Radiological Nuclear Integrated Early Warning (JPM CBRN...
DEPT OF DEFENSE • MD • Due Sep 10, 2026
Joint Project Manager Chemical Biological Radiological Nuclear Integrated Early Warning (JPM CBRN...
DEPT OF DEFENSE • MD • Due Sep 10, 2026
Contract Manager-Owner's Representative CMOR
The School Board of Broward County, FL - Procurement & Logistic Operations • FL • Due Sep 10, 2026
UTIA CVM Renovation and Addition (26/27)
University of Tennessee System • TN • Due Sep 10, 2026
Notice of Public Hearing EIR Addendum BC Center for Student Success
Kern Community College District • CA • Due Sep 10, 2026
DOTD - TS2 Timer Unit Controller (3000026624)
Louisiana Associated General Contractors • LA • Due Sep 10, 2026
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