Federal Contract Awards — NAICS 531190
Explore federal contract awards in NAICS 531190 ($4243.8B obligated) — identify vendors and track industry spending trends.
Total Awards
1,406,681
Total $ Awarded
$4243.8B
Top Vendor Count
449
Agencies Represented
70
This week in federal awards
Total Spend – Last 5 Years
2026 spend: $106.8M.
Top 10 Vendors by Award $
ELECTRIC BOAT CORPORATION leads with $288.7B obligated.
NAICS Sector Distribution
Sector 33 has the most awards in this dataset.
60 matching · sorted by dollars_obligated
N.S.P. VENTURES CORP.
Department of the Treasury · NAICS 531190
$104.5M
Dec 16, 2025
Prior Year
5520 TRAINING CENTER, LLC
Smithsonian Institution · NAICS 531190
$410K
Feb 9, 2026
Prior Year
SOUTH PARK REALTY LLC
Department of Homeland Security · NAICS 531190
$371K
Dec 10, 2025
Prior Year
AMERICAN TOWERS LLC
Department of Defense · NAICS 531190
$285K
Oct 9, 2025
Prior Year
RIVER RATS, INC.
Department of Homeland Security · NAICS 531190
$236K
Dec 16, 2025
Prior Year
EVERGREEN ESTATES, LLC
Department of Homeland Security · NAICS 531190
$234K
Oct 10, 2025
Prior Year
MANN ENTERPRISES, INC.
Department of Justice · NAICS 531190
$222K
Feb 11, 2026
Prior Year
370 LENFANT OWNER LLC
Department of the Treasury · NAICS 531190
$179K
Oct 14, 2025
Prior Year
AMERICAN TOWER MANAGEMENT LLC
Department of Defense · NAICS 531190
$143K
Oct 9, 2025
Prior Year
CITY OF HARLINGEN
Department of Justice · NAICS 531190
$130K
Mar 4, 2026
Prior Year
SUBCARRIER COMMUNICATIONS INC
Department of Justice · NAICS 531190
$113K
Feb 23, 2026
Prior Year
MISCELLANEOUS FOREIGN AWARDEES
Department of State · NAICS 531190
$95K
Jan 25, 2026
Prior Year
K2 TOWERS III, LLC
Department of Justice · NAICS 531190
$85K
Dec 30, 2025
Prior Year
PARADISE MANAGEMENT LLC
Department of Agriculture · NAICS 531190
$84K
Oct 6, 2025
Prior Year
USGBF NSF LLC
National Science Foundation · NAICS 531190
$84K
Dec 5, 2025
Prior Year
K2 TOWERS II LLC
Department of Justice · NAICS 531190
$59K
Feb 20, 2026
Prior Year
K2 TOWERS II LLC
Department of Justice · NAICS 531190
$59K
Feb 20, 2026
Prior Year
BLUE SKY SUSTAINABLE LIVING CENTER
Department of Agriculture · NAICS 531190
$59K
Jan 30, 2026
Prior Year
AMERICAN TOWERS LLC
Department of Justice · NAICS 531190
$51K
Nov 28, 2025
Prior Year
LCPC LAFAYETTE PROPERTY LLC
Commodity Futures Trading Commission · NAICS 531190
$50K
Mar 2, 2026
Prior Year
ECO-SITE, LLC
Department of Justice · NAICS 531190
$49K
Feb 27, 2026
Prior Year
AMERICAN TOWERS LLC
Department of Justice · NAICS 531190
$46K
Feb 24, 2026
Prior Year
VB-S1 ASSETS, LLC
Department of the Treasury · NAICS 531190
$44K
Oct 21, 2025
Prior Year
OKLAHOMA CITY AIRPORT TRUST
Department of Justice · NAICS 531190
$38K
Jan 27, 2026
Prior Year
MESA CITY OF
Department of Justice · NAICS 531190
$36K
Oct 31, 2025
Prior Year