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CLEAN EARTH LLC

Subsidiary ofHARSCO CORPORATIONUEI: YTW9G7QFC6B8CAGE: 3HZJ9

CLEAN EARTH LLC is a federal contractor, registered under UEI YTW9G7QFC6B8 and CAGE code 3HZJ9. It has been awarded $894,054 across 10 federal contracts. Primary work spans Engineering Services, Remediation Services, and Hazardous Waste Treatment and Disposal. Top awarding agencies include Department Of Defense (dod), Environmental Protection Agency (epa), and Department Of Defense.

Contact Information

Registration and classification details

Registration

UEI Code

YTW9G7QFC6B8

CAGE Code

3HZJ9

Entity Structure

Other

Established

N/A

Business Classifications

For Profit OrganizationLimited Liability Company

NAICS Codes

562111Solid Waste Collection
562112Hazardous Waste Collection
562119Other Waste Collection
562211Hazardous Waste Treatment and Disposal
562219Other Nonhazardous Waste Treatment and Disposal(Primary)

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

Clean Earth LLC specializes in hazardous waste treatment and disposal, along with solid waste collection services for federal facilities. The contractor delivers compliant, end-to-end environmental remediation solutions, including the safe handling, transportation, and disposal of regulated hazardou...

Clean Earth LLC specializes in hazardous waste treatment and disposal, along with solid waste collection services for federal facilities. The contractor delivers compliant, end-to-end environmental remediation solutions, including the safe handling, transportation, and disposal of regulated hazardous materials such as contaminated soils, chemical residues, and biomedical waste. Their technical expertise encompasses RCRA-compliant waste characterization, hazardous waste manifesting, permitted treatment and disposal facility coordination, and episodic waste event response—ensuring adherence to EPA and DOT regulations. A key differentiator is their ability to execute time-sensitive waste removal operations in sensitive federal environments, including military installations and veteran healthcare campuses, with strict chain-of-custody protocols and documentation integrity. The company has demonstrated consistent engagement with the Department of Defense, Department of Veterans Affairs, and Department of Agriculture, primarily supporting environmental compliance and facility maintenance missions. For the DoD, they manage solid hazardous waste disposal at joint base installations; for the VA, they conduct ratification-level waste removal to maintain regulatory continuity; and for the USDA, they handle episodic waste events requiring rapid mobilization and off-site disposal. These relationships suggest a pattern of trusted, mission-critical support in regulated, high-oversight environments. Clean Earth LLC operates primarily under NAICS 562211 (Hazardous Waste Treatment and Disposal) and 562111 (Solid Waste Collection), positioning them as a niche provider of regulated waste management for federal infrastructure. Their focus is not on municipal or commercial waste streams but on mission-specific, compliance-driven environmental services within federal installations and research facilities. As a small business structured as a 2L entity based in King of Prussia, Pennsylvania, Clean Earth LLC maintains a focused federal footprint without federal certifications. Their geographic proximity to major defense and veteran care hubs enhances responsiveness to time-sensitive environmental incidents across the Northeast and mid-Atlantic federal landscape.

Key Performance Metrics

Awards Count

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Award Analytics & Distribution

Awards by Agency
Awards by NAICS
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Awards by Agency Over Time
Awards by Place of Performance

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NAICS: 541330
New
SLED
CIVIL AND BRIDGE ENGINEERING SERVICES CONTINUING CONTRACTS
Solicitation # FDACS SOQ DOA 26 27 37
The Florida Department of Agriculture and Consumer Services is seeking qualified Civil and Bridge Engineering firms to establish up to four statewide continuing contracts for professional design and engineering services. The scope of work encompasses the full project lifecycle, including preliminary planning, feasibility studies, site analysis, and environmental impact assessments, as well as the creation of 100% construction documents, bid support, and construction administration. These services will primarily support transportation-related infrastructure such as bridges, roadways, and drainage, along with various facilities and site development projects across the state of Florida. The initial term of the agreement is three years, with the possibility of yearly renewals for up to three additional years and a single extension of up to six months. Eligible firms must be licensed in Florida and adhere to AASHTO LRFD and FDOT Structures Manual standards for bridge design. Requirements include maintaining professional liability insurance of 1,000,000 dollars per claim and registration in the E-Verify system. Proposals must include a completed SF-330, the FDACS Professional Qualifications Supplement, and specific certifications regarding lobbying and debarment. Evaluation is based on the firm's location relative to the proposed region, current workload, and a selection committee's scoring of professional qualifications.
Department of Agriculture and Consumer Services

POSTED

about 15 hours ago

DEADLINE

in 4 days
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NAICS: 541330
New
SLED
Architect-Engineer Services For Contract Administration-Project Management Support Services
Solicitation # 060-2730-RFQ-CAPM-JC
The County of Orange Sheriff-Coroner is soliciting Statements of Qualifications for Architect-Engineer services to provide contract administration and project management support for nearly 60 diverse facilities. These sites include jails, the coroner's office, headquarters, regional substations, a crime laboratory, a technology center, harbor patrol, training centers, shooting ranges, warehouses, airport hangars, and administrative offices. The selected firm or firms will assist Facilities Planning staff across all project phases, including project development, planning design, bidding, construction, and project closeout. Key deliverables include project progress reports, cost and audit tracking, and billing documentation. Interested respondents must submit their SOQ by October 23, 2026, at 2:00 pm. Proposals will be evaluated based on the firm's understanding of the scope, the qualifications and availability of key personnel, their approach to cost and schedule control, and their proximity to work sites. Preference is given to firms with recent experience working with the OCSD or other County projects. Mandatory submissions include a Campaign Contribution Disclosure Form, as failure to provide this will render a proposal nonresponsive. Additionally, selected vendors must complete security clearance applications and provide a W-9 or W-8 form. The County reserves the right to make multiple awards to best serve its interests.
County of Orange Sheriff-Coroner

POSTED

about 18 hours ago

DEADLINE

in 23 days
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NAICS: 541330
New
SLED
Waterway Lane Hike and Bike Design
Solicitation # RFQ 1141
The City of New Braunfels is soliciting qualifications through RFQ 1141 for a professional engineering firm to provide design services for the Waterway Lane Hike and Bike Trail Project. The selected consultant will be responsible for advancing the project from final design through environmental clearance, permitting, bidding, and construction administration. Key deliverables include a complete, constructible design package featuring plans, specifications, and estimates for a shared-use trail corridor. Design elements must encompass alignment refinement, grading, drainage, pavement design, lighting, signage, and ADA accessibility accommodations. As a federally funded project, all work must comply with TxDOT Transportation Alternatives program requirements and Standard DOT Title VI Assurances. The City will make a single award based on a point-based evaluation of the most highly qualified respondent, focusing on firm experience and key personnel (40 points), project understanding and management plans (30 points), and specific hike and bike design experience over the last ten years (30 points). Proposals are due by 3:00 p.m. CDT on October 22, 2026, and must be limited to twenty pages. The resulting contract will require 100% performance and payment bonds, as well as statutory workers compensation. Payments will be made monthly based on the completion of services or milestones, with invoices submitted to the City's accounting department.
City of New Braunfels

POSTED

about 19 hours ago

DEADLINE

in 21 days
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NAICS: 541330
New
International
New Hamburg WTP – Phase II Reservoir Assessment and Renewal
Solicitation # C2026-27
The Region of Waterloo is seeking a consulting engineering firm for the New Hamburg WTP Phase II Reservoir Assessment and Renewal project. The scope of work involves performing a detailed offline inspection of underground reservoirs, including roofs and waterproofing, and providing design, tender assistance, contract administration, and part-time inspection services for immediate repairs. Key repair activities include addressing internal waterproofing, wall anchors, hatch repairs, and supernatant pump disconnect switches to return the reservoir cells to service. The project is expected to complete detailed design by January 2027, with the construction phase concluding in Spring 2027. Consultants must adhere to the Region's Inventory, Condition, and Capital Planning Assessment Protocol and ensure compliance with the Ontario Building Code, Ontario Electrical Safety Code, Ontario Fire Code, and AODA standards. The selection process is a single-stage evaluation based on quality factors, such as project approach and firm experience, and price factors via a mandatory upset budget. Successful bidders will enter into a Professional Consulting Services Agreement requiring professional liability insurance of 1 million dollars and a commitment to pay a living wage to employees. Payment terms are 30 days, with the Region reserving the right to a 10 percent holdback until final satisfaction of the services.
Region of Waterloo

POSTED

about 19 hours ago

DEADLINE

in 20 days
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NAICS: 541330
New
SLED
CAT ARCHITECTURAL & ENGINEERING SERVICES
Solicitation # RFP 27-38
The City of Charlottesville's Charlottesville Area Transit (CAT) department is soliciting proposals for professional architectural and engineering services to support the renovation, expansion, and rehabilitation of transit-related public infrastructure. This solicitation seeks to establish one or more term contracts for a base period of one year, with the option for up to three additional one-year renewals. The scope of work includes providing comprehensive design and consulting services on a per-project basis, encompassing facility condition assessments, planning documentation, conceptual designs, zoning research, and the preparation of sealed construction documents. Key technical requirements include strict adherence to Americans with Disabilities Act (ADA) accessibility standards and the incorporation of Build America Buy America (BABA) requirements for federally funded projects. Proposals must be submitted electronically via the OpenGov Procurement portal by October 30, 2026, at 2:00 pm. The evaluation process focuses on selecting the most meritorious offerors based on their professional qualifications, methodology, experience, and staffing capabilities. Once ranked, the City will enter formal negotiations with the top-ranked firms to establish fair and reasonable pricing. Awarded contractors must comply with extensive Federal Transit Administration (FTA) clauses, including non-discrimination and civil rights mandates, and must maintain required insurance coverages naming the City as an additional insured. Deliverables such as facility assessments and design documents must meet specific quality control standards and be submitted in both hard-copy and electronic formats.
Charlottesville Area Transit

POSTED

about 20 hours ago

DEADLINE

in 29 days
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NAICS: 541330
New
SLED
Dean Park Residential Elevation Project
Solicitation # RSQ 26-072
The Dean Park Residential Elevation Project, solicitation RSQ 26-072, is an on-call IDIQ professional services contract issued by the City of Fort Myers, Florida. Funded through FEMA's Hazard Mitigation Grant Program, the project seeks qualified engineering and architectural services to provide site-specific elevation designs for approximately 35 single-family residences within the Dean Park Historic District. The scope of work includes conducting structural assessments, collecting survey and elevation data, and developing 100 percent completed signed and sealed design plans and calculations. Because the project is located in a historic district, all designs must incorporate historic preservation considerations and comply with FEMA, FDEM, ASCE 24, and Florida Building Code standards. A critical milestone requires signed structural assessments to be submitted to FDEM by March 10, 2027. The procurement process follows the Consultants Competitive Negotiation Act, with the city intending to negotiate an agreement with the highest-ranked responsive and responsible consultant. Applicants must be registered in SAM.gov and adhere to strict federal and state compliance mandates, including 2 C.F.R. Part 200, the Davis-Bacon Act for construction services exceeding 2,000 dollars, and various non-discrimination statutes. Contractors are required to maintain comprehensive insurance coverages and ensure all electronic deliverables meet WCAG 2.1 Level AA accessibility standards. Payment is issued within 45 calendar days of receiving a proper invoice, though the obligation to pay is contingent upon annual city fund appropriations. Submittals must be made electronically via the OpenGov portal by October 30, 2026, and must exclude pricing information during the initial ranking phase.
Grants and Special Projects

POSTED

about 20 hours ago

DEADLINE

in 29 days
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