Contractors / Sevenson Environmental Services, Inc.
Sevenson Environmental Services, Inc.
prime recipient of federal awards · UEI VHPJR3MJWV49 ✓ from source
$206.5M
obligated · FY2025
2
funding agencies
66%
from Environmental …
0%
single-source
10
states
64%
in Ohio
1
industries
≈ computedSingle-source: 0% of this recipient’s $206.5M in federal contracts was awarded without competition (FPDS extent-competed codes); the rest was competed or unclassified. A high share often reflects sole-source or specialized work, not wrongdoing.
Obligations by year
≈ computed$454.2M
FY24
$206.5M
FY25
▼ 55%
since FY24
Where this money comes from
✓ from sourceFUNDING AGENCIES
SEVENSON ENVIRONMENTAL S
Environmental Protection
$0.1B
1 other agencies
$0.1B
Sevenson Environmental Services, Inc.
$0.2B
FY2025 obligated
Biggest awards (total value)
awarded 2024$180M
awarded 2025$128M
awarded 2024$72.1M
awarded 2024$63M
awarded 2023$62.6M
Total value over each award’s life, for awards active in FY2025: a decades-long contract can exceed one year’s obligations above.
What it does (NAICS / PSC)
Remediation Services$206.5M
Where the work lands
Ohio✓ from source$132.2M
New Jersey✓ from source$46.2M
Connecticut✓ from source$13.8M
New York✓ from source$6M
Puerto Rico✓ from source$4.7M
Washington✓ from source$1.6M
Maine✓ from source$1.3M
District Of Columbia✓ from source$557.3K
Competitors
United Cleanup Oak Ridge LLC≈ computed$630.3M
Central Plateau Cleanup Company, LLC≈ computed$558.4M
Idaho Environmental Coalition LLC≈ computed$529.4M
Fluor-Bwxt Portsmouth LLC≈ computed$427.2M
Newport News Nuclear Bwxt-Los Alamos LLC≈ computed$225.4M
Four Rivers Nuclear Partnership LLC≈ computed$205.9M
Environmental Quality Management, Inc≈ computed$145M
Aptim Federal Services, LLC≈ computed$128.4M
computed from shared NAICS, not a stated rivalry.
Corporate family
Single registration: no combined family.
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Why the labels? The graph is only worth anything if the links are trusted. Facts taken straight from a federal filing are ✓ from source; anything we compute or infer (corporate parents, districts, competitors) is ≈ inferred and worded carefully, never asserted as fact.