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NAICS Code· 562211

Hazardous Waste Treatment and Disposal

This U.S. industry comprises establishments primarily engaged in (1) operating treatment and/or disposal facilities for hazardous waste or (2) the combined activity of collecting and/or hauling of hazardous waste materials within a local area and operating treatment or disposal facilities for hazardous waste. Cross-References. Establishments primarily engaged in--Show more

NAICS 562211 – Hazardous Waste Treatment and Disposal encompasses the safe handling, treatment, stabilization, transportation, and final disposal of regulated hazardous wastes, including chemical, biological, and radioactive materials. This sector supports federal compliance with the Resource Conservation and Recovery Act (RCRA) and the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), providing critical services such as incineration, chemical neutralization, landfill engineering, and decontamination of contaminated sites.

68
Active Contracts
$607.4M
Total Obligations (12mo)
6.1K
Awarded Contracts (12mo)
302
Contractors Awarded (12mo)
-76.0%
YoY Growth

Industry Spending Overview

Federal obligations, top contractors and agencies, and related industry codes for NAICS 562211.

AI Industry Description

NAICS 562211 – Hazardous Waste Treatment and Disposal encompasses the safe handling, treatment, stabilization, transportation, and final disposal of regulated hazardous wastes, including chemical, biological, and radioactive materials. This sector supports federal compliance with the Resource Conser...

NAICS 562211 – Hazardous Waste Treatment and Disposal encompasses the safe handling, treatment, stabilization, transportation, and final disposal of regulated hazardous wastes, including chemical, biological, and radioactive materials. This sector supports federal compliance with the Resource Conservation and Recovery Act (RCRA) and the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), providing critical services such as incineration, chemical neutralization, landfill engineering, and decontamination of contaminated sites. Government contractors in this space deliver specialized engineering solutions for remediation, waste characterization, and regulatory permitting, often working in high-risk environments requiring strict adherence to EPA and DOT protocols. This NAICS is integral to federal environmental stewardship, supporting cleanup missions across military installations, research facilities, and public health infrastructure. Top contractors in this sector include AAECON GENERAL CONTRACTING LLC, CONSULTECH ENVIRONMENTAL LLC, and RE-ENGINEERED BUSINESS SOLUTIONS, INC., representing a mix of small businesses and niche environmental engineering firms with deep expertise in hazardous materials management. These firms typically compete on technical capability, regulatory compliance experience, and rapid response capacity rather than scale, reflecting a market where specialized certifications and field operational proficiency are decisive advantages. The Department of the Interior, Department of Health and Human Services, Department of Defense, and Department of Justice are the primary federal buyers, driven by missions ranging from legacy site remediation at former defense facilities to the safe disposal of pharmaceutical and laboratory wastes from federal research labs and correctional medical programs. Demand is consistently tied to environmental enforcement actions, facility decommissioning cycles, and ongoing compliance obligations. The competitive landscape is characterized by high barriers to entry due to permitting, safety, and logistics requirements, creating concentrated opportunities for firms with proven track records in federal environmental remediation. Contracting trends favor integrated service providers capable of end-to-end waste management, from sampling and analysis to final disposal and documentation, with increasing emphasis on sustainable treatment technologies and real-time monitoring systems.

Top Contractors

Companies with the highest total award value under NAICS 562211, ranked by dollars won.

Ranked by total awards
CompanyTotal AwardsContracts
CALCA SOLUTIONS, LLC$82.0M1
AIRGAS USA, LLC$64.3M1
Tradebe Environmental Services, LLC Merrillville IN 46410 USA$29.6M2
TRI-STATE GOVERNMENT SERVICES INC$29.4M413
CLEAN HARBORS ENVIRONMENTAL SERVICES INC$18.3M714
INDUSTRIAL WASTE UTILIZATION, LLC$16.7M427
AMERICAN ELECTRIC, INC.$15.5M9
INTERA INCORPORATED$15.4M7
APTIM FEDERAL SERVICES, LLC$14.9M4
NEIE MEDICAL WASTE SERVICES, LLC$14.7M39

Top Agencies

Federal agencies directing the most contract spending toward NAICS 562211.

DLA Energy Aerospace Enrgy-Dlae-M2 awards$146.4M
Department Of Defense5,650 awards$139.6M
Department Of Energy (doe)232 awards$138.5M
DLA Disposition Services - Ebs11 awards$112.3M
Department Of Veterans Affairs86 awards$14.6M
DCSO-COLUMBUS-DIVISION-21 award$14.5M
Pwr GOGA(86000)1 award$11.0M
245-NETWORK Contract Office 5 (36C245)1 award$9.0M
ATF2 awards$4.7M
Department Of The Interior8 awards$2.1M

Related NAICS Codes

Industries similar to Hazardous Waste Treatment and Disposal, by shared sector, subsector, and industry group.

Solid Waste Landfill

This U.S. industry comprises establishments primarily engaged in (1) operating landfills for the dis...
562212Same Industry GroupHigh Similarity

Solid Waste Combustors and Incinerators

This U.S. industry comprises establishments primarily engaged in operating combustors and incinerato...
562213Same Industry GroupHigh Similarity

Other Nonhazardous Waste Treatment and Disposal

This U.S. industry comprises establishments primarily engaged in (1) operating nonhazardous waste tr...
562219Same Industry GroupHigh Similarity

Solid Waste Collection

This U.S. industry comprises establishments primarily engaged in one or more of the following: (1) c...
562111Same SubsectorMedium Similarity

Hazardous Waste Collection

This U.S. industry comprises establishments primarily engaged in collecting and/or hauling hazardous...
562112Same SubsectorMedium Similarity

Other Waste Collection

This U.S. industry comprises establishments primarily engaged in collecting and/or hauling waste (ex...
562119Same SubsectorMedium Similarity

Remediation Services

This industry comprises establishments primarily engaged in one or more of the following: (1) remedi...
562910Same SubsectorMedium Similarity

Materials Recovery Facilities

This industry comprises establishments primarily engaged in (1) operating facilities for separating ...
562920Same SubsectorMedium Similarity

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NAICS 562211 FAQ

Frequently Asked Questions

NAICS code 562211 covers Hazardous Waste Treatment and Disposal. This U.S. industry comprises establishments primarily engaged in (1) operating treatment and/or disposal facilities for hazardous waste or (2) the combined activity of collecting and/or hauling of hazardous waste materials within a local area and operating treatment or disposal facilities for hazardous waste. Cross-References. Establishments primarily engaged in--

Recently Posted in Hazardous Waste Treatment and Disposal

NAICS: 562211
New
SLED
IFB Hazardous Waste Disposal Services in Monterey, San Benito, San Luis Obispo, Santa Barbara, and Santa Cruz Counties.
Solicitation # 05A3009
The California Department of Transportation is soliciting bids for hazardous waste disposal services across five counties: Monterey, San Benito, San Luis Obispo, Santa Barbara, and Santa Cruz. The solicitation, identified by number 05A3009, was posted on August 4, 2026, with a firm deadline for responses set for August 18, 2026, at 10:00 PM Pacific Time. This procurement is classified as a solicitation under the SLED category, indicating it is intended for state, local, or educational government entities. The primary point of contact for inquiries is Michael Dean, reachable via email at michael.dean@dot.ca.gov. Place of performance is specified as Monterey County, though services are expected to cover all five listed counties. The solicitation documents currently lack digital accessibility updates, and interested parties seeking accessible formats are instructed to contact ADAdocs@dot.ca.gov or call (833) 713-2922 to request an accommodation. No set-aside provisions or NAICS code information are provided in the posting.
California Department of Transportation

POSTED

1 day ago

DEADLINE

in 13 days
View Details
NAICS: 562211
Awarded
DIBBS
NON-RCRA SLUDGES/SOLIDS/DEBRIS
Solicitation # SP450026F6982
The Defense Logistics Agency has awarded TRADEBE ENVIRONMENTAL SERVICES, LLC a delivery order under contract SP450022D0012 for the disposal of non-RCRA sludges, solids, and debris, identified by NSN part S222V00012195 and PR 7017746084. The total contract value is $5,700.00, with the award issued on August 4, 2026. This action is part of the agency’s environmental management efforts to handle industrial waste streams that fall outside the scope of RCRA regulations. The performance location and specific point of contact details are not provided, but the work is conducted under federal authority and managed through the DIBBS system. The solicitation number SP450026F6982 is linked directly to this award, and no set-aside or NAICS classification is specified for this transaction.
Defense Logistics Agency

POSTED

1 day ago

DEADLINE

N/A
View Details
NAICS: 562211
Awarded
DIBBS
PFAS LIQUIDS, >100 PPM, SUB C LF H132
Solicitation # SP450026F6058
Defense Logistics Agency

POSTED

1 day ago

DEADLINE

N/A
View Details
NAICS: 562211
Awarded
DIBBS
COR ACID FUME HF>40%/HNO3?25% (RFNA)
Solicitation # SP4500-26-F-6427
The contract, awarded to Clean Harbors Environmental Services (CAGE 1NFA4) under delivery order SP450026D0007, is a commercial item acquisition for hazardous waste collection, handling, transportation, and disposal services at Department of Defense facilities. The total contract value is $5,370.45 for this specific delivery order, though the overall contract has a base value of $4,132,202.37 and a maximum potential value of $9,839,426.29 inclusive of a 30-month option period extending through March 14, 2031. The work involves managing regulated waste streams such as flammable solids, contaminated absorbents, and sealants identified by EPA codes including D001, F003, and UN1325, requiring strict adherence to 40 CFR 261, DoD waste management policies, and DOT regulations. Performance is centered at the Reno, Nevada facility (FH6281), with deliveries governed by FOB Destination terms and a completion deadline of May 31, 2027. The contract incorporates multiple DLA forms for documentation and invoicing, including DL Form 2505 for payment and DL Form 2539 for service verification, and mandates compliance with cybersecurity, supply chain security, and whistleblower protection clauses under DFARS 252.204-7009, 252.204-7018, and 252.203-7002. All packaging and labeling must include designated tracking codes such as 1NFA4, SL4701, and NV2570025898, though specific MIL-STD packaging standards are not cited. The contractor is certified as a small business with additional socioeconomic designations including HUBZone, SDVOSB, and WOSB eligibility, triggering obligations under FAR 19.705-5(a)(5) for subcontracting reporting and FAR 52.232-40 for accelerated payments to small business subcontractors. Contract administration is managed by the Defense Finance and Accounting Service with remittance to Columbus, Ohio, overseen by Contracting Officer Erik Rundquist and Contracting Officer’s Representative Chance Young, with invoice payments processed via DLA Form 2505 and
Defense Logistics Agency

POSTED

1 day ago

DEADLINE

in 10 months
View Details
NAICS: 562211
Awarded
DIBBS
FL03C2
Solicitation # SP450026F6357
The Defense Logistics Agency has awarded TRADEBE ENVIRONMENTAL SERVICES, LLC a delivery order under contract SP450023D0003 with a total value of $1,324.23, dated July 13, 2026. The award consists of multiple line items identified by FL03C1, FL03C2, FL03C3, BA10C7, and BA05C7 designations, all associated with specific NSN/part numbers starting with S222V000107xx and linked procurement requisition numbers. These items appear to be related to specialized environmental or hazardous material handling components, with repeated entries for NSN S222V00010769 under FL03C1 and S222V00010771 under FL03C3, indicating a high volume requirement for these particular parts. The contract was issued under a federal procurement system and does not specify a set-aside status or NAICS code. Performance location and point of contact details are not provided, but the award originates from the Department of Defense through DLA. The order is accessible via the DIBBS portal under the referenced contract and delivery order numbers.
Defense Logistics Agency

POSTED

1 day ago

DEADLINE

N/A
View Details
NAICS: 562211
Awarded
DIBBS
NR05C1
Solicitation # SP450026F6110
Defense Logistics Agency

POSTED

1 day ago

DEADLINE

N/A
View Details
NAICS: 562211
Awarded
Federal
Medical and Pharmaceutical Waste Removal and Disposal
Solicitation # HT940626QE032
Defense Health Agency

POSTED

1 day ago

DEADLINE

N/A
View Details
NAICS: 562211
New
Federal
HM Sales, IFB-6033, Used Oil, Fairbanks/Anchorage, AK
Solicitation # 33-6033
This is a public sale contract for the disposal of used oil, classified as a non-RCRA/DOT non-regulated liquid material, offered by DLA Disposition Services under solicitation IFB-6033 for delivery from multiple military installations in Alaska, including Joint Base Elmendorf-Richardson, Fort Wainwright, Eielson AFB, Fort Greeley, and Clear Space Force Station. The contract is structured as a three-year term sale with an optional two-year extension, not to exceed 60 months total, and the material is offered in quantities ranging from a minimum of 82,500 gallons to a maximum of 247,500 gallons with a baseline bid quantity of 165,000 gallons. The minimum bid price is set at $0.010 per gallon, and awards will be made to the highest responsive and responsible bidder, with no weighted evaluation factors—only pass/fail criteria for responsibility and responsiveness governed by federal regulations and DLA’s standard terms. All bids must be submitted via email to dla.sales@dla.mil by the deadline of August 22, 2026, at 5:00 p.m. Alaska time, with submissions limited to 3.5 MB per message and requiring completed SF-114 and SF-114A forms along with the bid percentage. The used oil may contain water, dirt, and metal shavings from vehicle maintenance and is not considered solid waste under 40 CFR 279, qualifying for RCRA exemption, but purchasers remain solely responsible for ensuring all applicable federal, state, and local environmental, transportation, and safety regulations are met, including adherence to 49 CFR for packaging and labeling, compliance with OSHA’s 1994 final rule regarding placards, and segregation of non-regulated waste from any RCRA or state-regulated materials. Purchasers must arrange for pickup during designated hours, provide all necessary equipment and placards, and obtain base access through each installation’s requirements including REAL ID-compliant identification, proof of insurance, and vehicle registration for DBIDS enrollment. Pre-award surveys will assess the bidder’s facilities, financial stability, transportation capabilities, safety protocols, and environmental compliance, and post-award inspections may be conducted at any time with or without notice to verify ongoing adherence to contract terms. Bidders must certify they have not colluded, are not excluded from federal programs via SAM.gov, and
DLA Disposition Services Hq

POSTED

1 day ago

DEADLINE

in 17 days
View Details
NAICS: 562211
New
Federal
M969 Fuel Tanker Drain and Purge Services in Las Vegas, NV
Solicitation # W9124X26QA019
The Nevada Army National Guard issued Solicitation W9124X-26-Q-A019 for M969 Fuel Tanker Drain and Purge Services at the Las Vegas Readiness Center, seeking a small business set-aside contractor to drain, purge, and clean sixty 5,000-gallon fuel tank semitrailers for long-term storage in compliance with ATP 4-43 and applicable MIL-STDs. The requirement falls under NAICS code 562211 with a $47 million size standard and PSC S222, and the evaluation will be based on a best value trade-off, weighing price at 50% and technical capability and past performance collectively at 50%, with no formal past performance requirement but a reserve right to review it. Offerors must be registered in SAM with an active Unique Entity ID and CAGE code, submit a completed SF-1449 with a technical approach, and provide representations per FAR 52.212-3, with all submissions due by 2:00 PM PDT on August 5, 2026 via email. The contract, if awarded, will be administered under commercial item procedures with FAR clauses 52.212-1, 52.212-4, and 52.212-5 governing terms, and payment must be processed through WAWF. Performance is scheduled from August 10 to September 18, 2026, with FOB destination terms at the Las Vegas site and final acceptance occurring at the Carson City delivery point. Special requirements include contractor adherence to combating trafficking in persons, organizational conflict of interest mitigation, designated contract management, and compliance with DoD access and security protocols. Security, labeling, and preservation must follow MIL-STD-161H, MIL-STD-101C, and MIL-STD-3004-1A, with vapor-free certification and DD Form 2927 documentation required for each unit. Despite a planned amendment on August 4, 2026, to revise the PWS and extend the response deadline to August 11, the solicitation was ultimately canceled in its entirety as of Amendment 001 Final, with the Government citing insufficient technical definition to proceed and indicating a future solicitation may follow.
W7NM Uspfo Activity Nv Arng

POSTED

1 day ago

DEADLINE

in 6 days
View Details
NAICS: 562211
New
SLED
Standardized Permit Reissuance for Ramos Enviromental ServicesRamos Environmental Services, located at 1515 South River Road in West Sacramento, California, is seeking a permit variance from the California Department of Toxic Substances Control to continue truck-to-truck transfer operations of bulk liquid hazardous wastes including waste oil, antifreeze, oily water, and oily sludge on a secondary containment loading/unloading pad. This activity is essential for consolidating waste from smaller tanker trucks into larger tankers prior to transport to an authorized transfer, storage, and disposal facility, but it is currently unauthorized due to the facility’s existing hazardous waste permit having expired. The variance is necessary to maintain operations while the department evaluates the facility’s delayed permit renewal application, which was not submitted two years in advance as required by law. The variance, if approved, will remain in effect for one year or until a final decision is made on the renewal, whichever occurs first, with no proposed construction, operational changes, or ground-disturbing activities. The facility is not seeking to alter its current processes but rather to continue existing practices under temporary authorization while its permit renewal is under review.
California Toxic Substances Control, Department of

POSTED

1 day ago

DEADLINE

N/A
View Details
NAICS: 562211
Awarded
DIBBS
BA05C7
Solicitation # SP450026F6936
The Defense Logistics Agency has awarded TRADEBE ENVIRONMENTAL SERVICES, LLC a contract valued at $219.67 under delivery order SP450022D0010, with an award date of August 3, 2026. The contract includes five line items consisting of fluorescent lamps in intact condition, identified by NSN S222V00012635 and two separate procurement identifiers, a loose-packed oil-based paint classified as RCRA hazardous waste under NSN S222V00013185, and two additional items identified by NSNs S222V00011108 and S222V00010716. All items are destined for federal handling and disposal processes under the Department of Defense’s environmental services framework. The contract is issued under the DIBBS system with no set-aside designation and no specified place of performance or point of contact beyond the agency’s central oversight.
Defense Logistics Agency

POSTED

2 days ago

DEADLINE

N/A
View Details
NAICS: 562211
Awarded
DIBBS
LAB PACKS/LOOSE PACKS, NON-RCRA
Solicitation # SP450026F0972
The Defense Logistics Agency has awarded MARIANAS GAS CORP a delivery order under contract SP450022D0016 for $15,339.32, with an award date of August 3, 2026. The contract encompasses a variety of hazardous and non-regulated waste management services, primarily focused on the handling and disposal of non-RCRA materials, including lab packs, loose packs, solids, debris, pumpable liquids, flammable fuels blends, antifreeze, paints containing isocyanates, and specific code-designated items such as BA14C7, BA10C7, and LP01C7. These materials are identified by their NSN and procurement requisition numbers, indicating a detailed and standardized approach to classification and fulfillment under federal supply protocols. All line items are grouped under common categories such as NON-RCRA SOLIDS/DEBRIS and LAB PACKS/LOOSE PACKS, with multiple entries for each, suggesting consolidated shipments or recurring service requirements. The contract does not specify a physical delivery location beyond the U.S. country code, and no set-aside status or NAICS code is provided, implying a standard federal procurement process without geographic or small business restrictions. The award reflects a routine logistics support function for the Department of Defense, managed through DIBBS, ensuring compliant disposal and handling of a broad range of non-hazardous and regulated industrial waste materials used across military operations.
Defense Logistics Agency

POSTED

2 days ago

DEADLINE

N/A
View Details

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