Contractor directory
UEI J399EUNFMNB3 · CAGE 85PY0

Seaon Environmental LLC

Seaon Environmental LLC received $11.8M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 17.6% from $14.3M the year before, and $58.6M since FY2022. Its largest customer is the Department of Defense.

See 3 contracts ending in the next 18 months ↓
Obligations, latest 12 months
$11.8M
down 17.6% vs. $14.3M
Since FY2022
$58.6M
263 awards
Awards with activity
14
Latest 12 months
Most recent action
Apr 15, 2026
First seen Oct 13, 2021

Contractor details

Unique Entity ID (UEI)
J399EUNFMNB3
CAGE code
85PY0
Headquarters
Tempe, AZ
Business size
Other Than Small Business

As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.

Obligations by fiscal year

Net prime contract obligations by federal fiscal year.

FY2022
$9.2M
FY2023
$11.5M
FY2024
$11.7M
FY2025
$14.3M
FY2026
$11.8M

Markets where it ranks top 10

Agency and NAICS markets where this UEI is one of the ten largest primes in the latest 12 months.

Top agencies

Funding agencies ranked by obligations since FY2022.

Funding agencyLatest 12 moSince FY2022
Department of Defense$11.8M$58.5M
Department of Homeland Security$0$20K

Top NAICS codes

Industry codes agencies recorded on this contractor's awards, since FY2022.

NAICSIndustryLatest 12 moSince FY2022
562211Hazardous Waste Treatment and Disposal$10.3M$50.0M
562219Other Nonhazardous Waste Treatment and Disposal$1.5M$8.6M

What it sells

Product and service codes (PSC) on this contractor's awards, since FY2022.

PSCDescriptionSince FY2022
F103Environmental Systems Protection- Water Quality Support$33.6M
F108Environmental Systems Protection- Environmental Remediation$15.3M
S222Housekeeping- Waste Treatment/Storage$7.6M
S119Utilities- Other$1.9M
F112Environmental Systems Protection- OIL Spill Response$18K

Contracts ending in the next 18 months

This contractor's largest awards whose current period of performance ends soon. Options and extensions often move these dates.

AwardAgencyObligatedCurrent end
N6264926FB084
Department of Defense
OILY WASTE WATER (OWW) PURIFICATION SERVICE FOR SRF
$8.0MMar 9, 2027
N6264926FB022
Department of Defense
OILY WASTE WATER (OWW) PURIFICATION SERVICE FOR SRF, CFAY PORT OPS, SHIPS
$749KMar 24, 2027
N4008426F4100
Department of Defense
N4008422D6303, CHT SVC AT CFAS. RECURRING WORK OF 4TH OPTION PERIOD
$1.1MMar 31, 2027

Recent awards

This contractor's newest prime contract awards, most recent first.

AwardAgencyObligatedAwarded
N4008426F4227
Department of Defense
TO PROVIDE CHT SERVICE FOR MSC SHIPS. USNS ALAN SHEPARDUSNS JOHN LEWIS
$5KApr 15, 2026
N6264926FB096
Department of Defense
OILY WASTE WATER (OWW) TREATMENT SERVICE FOR SRF JRMC YOKOSUKA TO SUPPORT USS GW
$178KApr 10, 2026
N6264926FB022
Department of Defense
OILY WASTE WATER (OWW) PURIFICATION SERVICE FOR SRF, CFAY PORT OPS, SHIPS
$749KMar 24, 2026
N6264926FB084
Department of Defense
OILY WASTE WATER (OWW) PURIFICATION SERVICE FOR SRF
$8.2MMar 9, 2026
N4008426F4100
Department of Defense
N4008422D6303, CHT SVC AT CFAS. RECURRING WORK OF 4TH OPTION PERIOD
$1.1MMar 6, 2026
N4008426F4172
Department of Defense
TO PROVIDE CHT SERVICE FOR APL-40 AT PIER SIDE (CFAS)
$201KMar 6, 2026
N6264926PB040
Department of Defense
OILY WASTEWATER (OWW) PURIFICATION SERVICE TO SUPPORT SHIPS DIRECT REQUIREMENTS.
$344KFeb 26, 2026
N4008426F4090
Department of Defense
N4008422D6303, PROVIDE CHT SVC AT CFAS, JAPAN. THIS TASK ORDER IS TO PROVIDE CHT SERVICES FOR MSC (USNS) SHIPS.
$1KJan 30, 2026

Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.

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