Federal Contract Awards — NAICS 541350
Explore federal contract awards in NAICS 541350 ($4243.8B obligated) — identify vendors and track industry spending trends.
Total Awards
1,406,681
Total $ Awarded
$4243.8B
Top Vendor Count
412
Agencies Represented
70
This week in federal awards
Total Spend – Last 5 Years
2026 spend: $305.4M.
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.
718 matching · sorted by dollars_obligated
VANGUARD INSPECTION SERVICES
Department of Homeland Security · NAICS 541350
$38.5M
Dec 10, 2025
Prior Year
VANGUARD INSPECTION SERVICES
Department of Homeland Security · NAICS 541350
$38.5M
Nov 10, 2025
Prior Year
WSP USA SERVICES INC.
Department of Homeland Security · NAICS 541350
$33.6M
Nov 19, 2025
Prior Year
WSP USA SERVICES INC.
Department of Homeland Security · NAICS 541350
$33.6M
Dec 4, 2025
Prior Year
VANGUARD INSPECTION SERVICES
Department of Homeland Security · NAICS 541350
$23.0M
Oct 21, 2025
Prior Year
WSP USA SERVICES INC.
Department of Homeland Security · NAICS 541350
$22.9M
Nov 7, 2025
Prior Year
WSP USA SERVICES INC.
Department of Homeland Security · NAICS 541350
$22.2M
Nov 19, 2025
Prior Year
WSP USA SERVICES INC.
Department of Homeland Security · NAICS 541350
$22.2M
Nov 19, 2025
Prior Year
WSP USA SERVICES INC.
Department of Homeland Security · NAICS 541350
$17.4M
Oct 9, 2025
Prior Year
WSP USA SERVICES INC.
Department of Homeland Security · NAICS 541350
$13.8M
Nov 17, 2025
Prior Year
VANGUARD INSPECTION SERVICES
Department of Homeland Security · NAICS 541350
$13.4M
Nov 13, 2025
Prior Year
WSP USA SERVICES INC.
Department of Homeland Security · NAICS 541350
$13.3M
Oct 21, 2025
Prior Year
WSP USA SERVICES INC.
Department of Homeland Security · NAICS 541350
$11.1M
Nov 5, 2025
Prior Year
VANGUARD INSPECTION SERVICES
Department of Homeland Security · NAICS 541350
$10.8M
Dec 30, 2025
Prior Year
VANGUARD INSPECTION SERVICES
Department of Homeland Security · NAICS 541350
$9.8M
Dec 29, 2025
Prior Year
WSP USA SERVICES INC.
Department of Homeland Security · NAICS 541350
$9.4M
Jan 26, 2026
Prior Year
VANGUARD INSPECTION SERVICES
Department of Homeland Security · NAICS 541350
$8.7M
Dec 30, 2025
Prior Year
WSP USA SERVICES INC.
Department of Homeland Security · NAICS 541350
$8.4M
Nov 7, 2025
Prior Year
WSP USA SERVICES INC.
Department of Homeland Security · NAICS 541350
$4.8M
Nov 14, 2025
Prior Year
DATA COMPUTER CORPORATION OF AMERICA
Department of Defense · NAICS 541350
$3.8M
Nov 26, 2025
Prior Year
DATA COMPUTER CORPORATION OF AMERICA
Department of Defense · NAICS 541350
$3.8M
Dec 2, 2025
Prior Year
VANGUARD INSPECTION SERVICES
Department of Homeland Security · NAICS 541350
$3.3M
Feb 5, 2026
Prior Year
WSP USA SERVICES INC.
Department of Homeland Security · NAICS 541350
$2.8M
Oct 3, 2025
Prior Year
VANGUARD INSPECTION SERVICES
Department of Homeland Security · NAICS 541350
$2.4M
Jan 21, 2026
Prior Year
VANGUARD INSPECTION SERVICES
Department of Homeland Security · NAICS 541350
$2.4M
Jan 6, 2026
Prior Year