SEVENSON ENVIRONMENTAL SERVICES, INC.

Total awarded · trailing 12 months
$131M
vs. NATIONAL TECHNOLOGY & ENGINEERING SOLUTIONS OF SANDIA, LLC ($42.8B), largest tracked contractor
$1for every U.S. household÷ 131M U.S. households
In perspective
0.0%of all $654.0B in tracked awards
2separate awards, trailing 12 months

SEVENSON ENVIRONMENTAL SERVICES, INC. has won $131M across 2 federal contracts of $1M or more on record.

Data as of August 5, 2026. Source: USAspending.gov, prime contract awards $1M+. Federal spending data lags and has known gaps. This is not a real-time or complete record.

Awards by agency

Where this contractor’s dollars come from.

All contract awards

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AgencyDescriptionAmount
CUYAHOGA GORGE DAM SEDIMENT REMEDIATION - GLNPO - TASK ORDER AWARD UNDER GLNPO-RRS MATOC
$127,973,092
REMEDIAL ACTION CONSTRUCTION - CIDRA GROUNDWATER CONTAMINATION SUPERFUND SITE
$3,083,095