Federal contract awards: NAICS 562211 (Hazardous Waste Treatment and Disposal)
Past federal contracts, straight from USAspending.gov. Use them to price your bid, size up the competition and find the agencies that buy what you sell.
Showing contracts that started in the last 12 months (first 2 pages). Register free to browse every page.
2,439contracts awarded
$19,683median value
$13,685 – $31,153typical range (P25–P75)
3.1average offers received
$112,548,773total obligated
Agencies that buy the most
| Agency | Contracts | Obligated |
|---|---|---|
| Department of Defense | 2,439 | $112,548,773 |
Top winners
| Company | Contracts | Obligated |
|---|---|---|
| APTIM FEDERAL SERVICES, LLC | 2 | $12,618,465 |
| SEAON ENVIRONMENTAL LLC | 5 | $9,539,980 |
| CLEAN HARBORS ENVIRONMENTAL SERVICES INC | 266 | $9,004,360 |
| TRI-STATE GOVERNMENT SERVICES INC | 247 | $6,279,941 |
| WILLOW ENVIRONMENTAL INC | 212 | $6,175,616 |
| INDUSTRIAL WASTE UTILIZATION, LLC | 226 | $5,129,252 |
| HORIZON ENVIRONMENTAL SERVICES, INC. | 106 | $5,005,073 |
| TRADEBE ENVIRONMENTAL SERVICES, LLC | 229 | $4,752,577 |
| ENERGYSOLUTIONS SERVICES, INC. | 35 | $4,708,723 |
| REPUBLIC SERVICES INC | 1 | $4,693,678 |
Contracts
| Contract | Winner | Agency | Obligated | Start |
|---|---|---|---|---|
| WELSBACH SOIL DISPOSAL FY26 THRU FY31
W912DQ26FA119 · NAICS 562211 Hazardous Waste Treatment and Disposal · Gloucester City, NJ · Offers: 3 |
WASTE CONTROL SPECIALISTS LLC | Department of Defense Department of the Army |
$312,000 | Aug 20, 2026 Ends: Aug 19, 2031 |
| MEDICAL WASTE SERVICES
HT941026FE095 · NAICS 562211 Hazardous Waste Treatment and Disposal · Elmendorf Afb, AK |
ADVANT-EDGE SOLUTIONS OF MIDDLE ATLANTIC INC | Department of Defense Defense Health Agency |
$36,720 | Aug 01, 2026 Ends: Jan 31, 2027 |
| REGULATED MEDICAL WASTE
W81K0026FA148 · NAICS 562211 Hazardous Waste Treatment and Disposal · Fort Stewart, GA |
ADVANT-EDGE SOLUTIONS OF MIDDLE ATLANTIC INC | Department of Defense Department of the Army |
$39,686 Potential value: $80,808 |
Aug 01, 2026 Ends: Jan 31, 2027 |
| REGULATED MEDICAL WASTE (RMW) SERVICES IN SUPPORT OF EISENHOWER ARMY MEDICAL CENTER (EAMC, FORT EISENHOWER, GEORGIA), RODRIGUEZ ARMY HEALTH …
W81K0026FA155 · NAICS 562211 Hazardous Waste Treatment and Disposal · Augusta, GA |
ADVANT-EDGE SOLUTIONS OF MIDDLE ATLANTIC INC | Department of Defense Department of the Army |
$41,822 | Aug 01, 2026 Ends: Jan 31, 2027 |
| REGULATED MEDICAL WASTE
W81K0426FA303 · NAICS 562211 Hazardous Waste Treatment and Disposal · Fort George G Meade, MD |
ADVANT-EDGE SOLUTIONS OF MIDDLE ATLANTIC INC | Department of Defense Department of the Army |
$89,760 | Aug 01, 2026 Ends: Jan 31, 2027 |
| PARTS WASHER/SOLVENT AND REMOVAL
W519TC26PA169 · NAICS 562211 Hazardous Waste Treatment and Disposal · Rock Island, IL · Offers: 2 |
SAFETY-KLEEN SYSTEMS, INC. | Department of Defense Department of the Army |
$105,083 Potential value: $525,415 |
Jul 13, 2026 Ends: Jul 12, 2031 |
| 8512213423!NR03B5
SP450026F6083 · NAICS 562211 Hazardous Waste Treatment and Disposal · Bethesda, MD |
TRADEBE ENVIRONMENTAL SERVICES, LLC | Department of Defense Defense Logistics Agency |
$14,490 | Jun 30, 2026 Ends: May 16, 2027 |
| 8512207303!TX16C4
SP450026F5968 · NAICS 562211 Hazardous Waste Treatment and Disposal · Kittery, ME |
C & C ENVIRONMENTAL INC | Department of Defense Defense Logistics Agency |
$48,901 | Jun 26, 2026 Ends: May 12, 2027 |
| 8512207494!TX06B6
SP450026F5971 · NAICS 562211 Hazardous Waste Treatment and Disposal · Corpus Christi, TX |
TRADEBE ENVIRONMENTAL SERVICES, LLC | Department of Defense Defense Logistics Agency |
$17,650 | Jun 26, 2026 Ends: May 12, 2027 |
| 8512207679!TX07B6
SP450026F5976 · NAICS 562211 Hazardous Waste Treatment and Disposal · Warner Robins, GA |
TRI-STATE GOVERNMENT SERVICES INC | Department of Defense Defense Logistics Agency |
$15,582 | Jun 26, 2026 Ends: May 12, 2027 |
| 8512207754!ANNISTON ARMY DEPOT BLAST MED
SP450026F5977 · NAICS 562211 Hazardous Waste Treatment and Disposal · Anniston, AL |
TRI-STATE GOVERNMENT SERVICES INC | Department of Defense Defense Logistics Agency |
$11,600 | Jun 26, 2026 Ends: May 12, 2027 |
| 8512207792!PFAS LIQUIDS, >100 PPM, SUB C
SP450026F5978 · NAICS 562211 Hazardous Waste Treatment and Disposal · Fort Campbell, KY |
GS ENVIRONMENTAL, INC. | Department of Defense Defense Logistics Agency |
$13,000 | Jun 26, 2026 Ends: May 12, 2027 |
| 8512207799!PFAS LIQUIDS, >100 PPM, SUB C
SP450026F5980 · NAICS 562211 Hazardous Waste Treatment and Disposal · Fort Campbell, KY |
GS ENVIRONMENTAL, INC. | Department of Defense Defense Logistics Agency |
$13,000 | Jun 26, 2026 Ends: May 12, 2027 |
| 8512207968!PFAS LIQUIDS, >100 PPM, SUB C
SP450026F5983 · NAICS 562211 Hazardous Waste Treatment and Disposal · Fort Campbell, KY |
GS ENVIRONMENTAL, INC. | Department of Defense Defense Logistics Agency |
$55,490 | Jun 26, 2026 Ends: May 12, 2027 |
| 8512208040!NR01C6
SP450026F5985 · NAICS 562211 Hazardous Waste Treatment and Disposal · Anniston, AL |
TRI-STATE GOVERNMENT SERVICES INC | Department of Defense Defense Logistics Agency |
$20,174 | Jun 26, 2026 Ends: May 12, 2027 |
| 8512208008!LP03C4
SP450026F5986 · NAICS 562211 Hazardous Waste Treatment and Disposal · San Diego, CA |
INDUSTRIAL WASTE UTILIZATION, LLC | Department of Defense Defense Logistics Agency |
$16,803 | Jun 26, 2026 Ends: May 12, 2027 |
| 8512208142!LP07C4
SP450026F5988 · NAICS 562211 Hazardous Waste Treatment and Disposal · Pensacola, FL |
WILLOW ENVIRONMENTAL INC | Department of Defense Defense Logistics Agency |
$34,083 Potential value: $34,202 |
Jun 26, 2026 Ends: May 31, 2027 |
| 8512208149!RE11B5
SP450026F5989 · NAICS 562211 Hazardous Waste Treatment and Disposal · Fort Richardson, AK |
CLEAN HARBORS ENVIRONMENTAL SERVICES INC | Department of Defense Defense Logistics Agency |
$12,004 | Jun 26, 2026 Ends: May 12, 2027 |
| 8512208201!NR01B4
SP450026F5990 · NAICS 562211 Hazardous Waste Treatment and Disposal · Fort Richardson, AK |
CLEAN HARBORS ENVIRONMENTAL SERVICES INC | Department of Defense Defense Logistics Agency |
$668,800 | Jun 26, 2026 Ends: May 12, 2027 |
| 8512208210!ACIDS INORGANIC <50%, NO HF/H
SP450026F5991 · NAICS 562211 Hazardous Waste Treatment and Disposal · Anniston, AL |
TRI-STATE GOVERNMENT SERVICES INC | Department of Defense Defense Logistics Agency |
$14,320 Potential value: $14,496 |
Jun 26, 2026 Ends: May 12, 2027 |
| 8512208206!NR01C6
SP450026F5992 · NAICS 562211 Hazardous Waste Treatment and Disposal · Fort Richardson, AK |
CLEAN HARBORS ENVIRONMENTAL SERVICES INC | Department of Defense Defense Logistics Agency |
$19,721 | Jun 26, 2026 Ends: May 12, 2027 |
| 8512208251!FL13C3
SP450026F5995 · NAICS 562211 Hazardous Waste Treatment and Disposal · Jacksonville, FL |
AES ASSET ACQUISITION CORPORATION | Department of Defense Defense Logistics Agency |
$12,072 | Jun 26, 2026 Ends: May 12, 2027 |
| 8512208219!RE13C4
SP450026F6000 · NAICS 562211 Hazardous Waste Treatment and Disposal · Rock Island, IL |
C & C ENVIRONMENTAL INC | Department of Defense Defense Logistics Agency |
$12,111 | Jun 26, 2026 Ends: May 12, 2027 |
| 8512208321!BA04C7
SP450026F6001 · NAICS 562211 Hazardous Waste Treatment and Disposal · Anniston, AL |
TRI-STATE GOVERNMENT SERVICES INC | Department of Defense Defense Logistics Agency |
$26,514 Potential value: $26,530 |
Jun 26, 2026 Ends: May 12, 2027 |
| 8512208391!NON-RCRA LIQUIDS/SLUDGES/SOLI
SP450026F6005 · NAICS 562211 Hazardous Waste Treatment and Disposal · Tacoma, WA |
CLEAN HARBORS ENVIRONMENTAL SERVICES INC | Department of Defense Defense Logistics Agency |
$19,500 | Jun 26, 2026 Ends: May 12, 2027 |
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Register freeSource: USAspending.gov (prime contract awards of $10,000 or more). Values are amounts obligated to date. Recent months can still change as agencies report late.