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ECO-SYSTEM JAPAN CO.,LTD.

Subsidiary ofMELTEC LTD.UEI: LVS9HVDLRF23

ECO-SYSTEM JAPAN CO.,LTD. is a federal contractor, registered under UEI LVS9HVDLRF23. It has been awarded $2,929,134 in federal contracts. Primary work spans Hazardous Waste Treatment and Disposal. Top awarding agencies include Department Of Defense.

Contact Information

Registration and classification details

Registration

UEI Code

LVS9HVDLRF23

Federal Contracting Overview

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

Key Performance Metrics

Awards Count

307

All time

Active

0

Currently performing

Completed

307

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency

Department Of Defense$2.9M100%

Awards by NAICS

562211 - Hazardous Waste Treatment and Disposal$2.9M100%

Awards by Agency Over Time

Awards by Place of Performance

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PEO-FW FANTOM Behavior Integration (A2E) Assessment Event (AE)

Solicitation # PEO_FW_A2E_AE

SOFWERX and USSOCOM Program Executive Office Fixed Wing are hosting a virtual Assessment Event to identify vendors capable of integrating new or existing autonomy behaviors into the Framework of Autonomous Networked Tactical Open Modules (FANTOM) software. This initiative supports the Adaptive Airborne Enterprise (A2E) ecosystem, focusing on Group 2-3 uncrewed systems. The objective is to develop scalable autonomy for tasks such as swarm coordination, distributed decision-making, and navigation using the FANTOM Core Software Development Kit (SDK). This opportunity is open exclusively to U.S. citizens, including industry, academic, and national lab partners. The process consists of four phases, beginning with a submission deadline of November 5, 2026, followed by a downselect and a virtual pitch event in December 2026. Successful participants may be eligible for various funding vehicles, including Other Transaction Agreements (OTAs), FAR-based contracts, or research agreements. Awardees may be required to comply with NIST SP 800-171 standards for protecting controlled unclassified information.

Department Of Defense

POSTED

about 7 hours ago

DEADLINE

Specialized Waste Disposal (Cylinders & Batteries)This subcontract opportunity is for specialized waste disposal services supporting prime contractors on County of Orange OC Waste & Recycling projects in Brea, California. The scope of work involves the handling and disposal of high-risk items, specifically damaged lithium batteries and gas cylinders including Nitrous Oxide, Oxygen, Helium, and Acetylene. All operations must utilize fire-safe containment and specialized transport in strict accordance with DOT hazardous materials regulations, with the provider required to deliver certified disposal records for all processed items. The solicitation is categorized under NAICS code 562211. Interested parties must submit their responses by the deadline of November 25, 2026. This contract ensures that hazardous materials are managed safely and legally to mitigate risks associated with volatile waste on county-led projects.

County of Orange OC Waste & Recycling

POSTED

about 12 hours ago

DEADLINE

Hazardous Waste Transportation & Disposal ServicesThis subcontract for Hazardous Waste Transportation and Disposal Services supports prime contractors on projects for the County of Orange OC Waste and Recycling. The scope of work involves the collection, transportation, processing, and disposal of hazardous waste, moving materials from collection centers to designated disposal sites. All operations must be conducted in strict accordance with CCR Title 22 and DOT HM-181 requirements, utilizing DOT-compliant transport vehicles, proper manifests, and necessary placards. The selected provider is responsible for delivering documented disposal and treatment certificates to verify compliance. Performance will take place in Brea, California, under NAICS code 562211. Interested parties must submit their responses by the deadline of November 25, 2026.

County of Orange OC Waste & Recycling

POSTED

about 12 hours ago

DEADLINE

Hazardous Waste Collection & Disposal Services

Solicitation # RFP-299-3145701-JDW

The County of Orange OC Waste & Recycling is soliciting proposals under RFP-299-3145701-JDW for comprehensive hazardous waste management services. The selected contractor will be responsible for the collection, storage, transportation, processing, and disposal of hazardous waste, including the staffing and operation of Regional Household Hazardous Waste Collection Centers in Anaheim, Huntington Beach, Irvine, and San Juan Capistrano. Performance requires strict adherence to California Code of Regulations Title 22, Cal-OSHA Title 8, and U.S. EPA and DOT standards. Key deliverables include providing qualified personnel based on a specific manpower schedule, managing waste manifests, and ensuring proper vehicle placarding and container labeling. The award process follows a three-phase weighted scoring system consisting of a written response, a presentation or interview, and a cost proposal. Evaluation criteria emphasize company experience, technical expertise, and adherence to the model contract. Preference points are available for certified County of Orange Local Small Businesses and Disabled Veteran Business Enterprises. Bidders must provide a valid UEI number, D-U-N-S number, and proof of good standing with the California Secretary of State. Proposals must be submitted by November 25, 2026, and must adhere to a strict 40-page limit for the technical proposal section to avoid disqualification. Pricing is based on a unit cost model for labor and materials, with specific events billed via task orders.

County of Orange OC Waste & Recycling

POSTED

about 12 hours ago

DEADLINE

Drummed Hazardous Waste DisposalThis subcontract for the City of Pasadena Public Works Department involves the professional handling and disposal of drummed hazardous materials on behalf of prime contractors. The scope of work includes the collection and transportation of 55-gallon drums containing aerosols, absorbents, contaminated rags, and filters, utilizing specialized trucks and drum handling lifts to ensure safe removal. The selected provider must hold a hazardous waste transporter certification and maintain strict compliance with all environmental regulations governing drummed waste. The contract requires the delivery of certified disposal documentation to verify that all materials have been processed according to legal standards. Interested parties must respond by December 7, 2026.

Public Works Department, BSFMD

POSTED

about 20 hours ago

DEADLINE

in about 1 month

Clarifier Cleaning and Pumping ServicesThis subcontract for Clarifier Cleaning and Pumping Services involves the quarterly maintenance of fleet waste clarifier systems for prime contractors working on City of Pasadena Public Works Department projects. The scope of work includes the pumping and removal of sludge, sediment, grease, and accumulated liquids from one 450-gallon standalone clarifier and one 1,900-gallon three-chamber clarifier to ensure the systems remain fully operational. Qualified providers must utilize vacuum trucks and possess a Hazardous Substance Removal Certification. All operations must strictly adhere to CAL/OSHA confined space requirements. The solicitation was posted on October 28, 2026, with a response deadline of December 7, 2026.

Public Works Department, BSFMD

POSTED

about 20 hours ago

DEADLINE

in about 1 month

Hazardous Waste Collection & Disposal Services

Solicitation # RFP-299-3145701-JDW

OC Waste & Recycling is soliciting proposals for a hazardous waste management contract to provide comprehensive collection, storage, transportation, processing, and disposal services for four facilities, including Orange County landfills and Household Hazardous Waste Collection Centers. The selected contractor must be a California registered hazardous waste management business responsible for staffing, sorting, recycling, treating, sampling, packaging, labeling, and manifesting waste. Key operational requirements include the ability to provide same-day response for non-regular materials and strict adherence to a wide array of regulations, including California Code of Regulations Titles 8, 22, and 26, as well as federal CFR Titles 29, 40, and 49. The procurement process follows a multi-phase evaluation scoring system totaling 1,000 points, divided among written responses (500), presentations or interviews (400), and cost proposals (100). Proposals must be submitted electronically via the County's eProcurement Portal by November 25, 2026, at 1:00 pm. A mandatory pre-submittal meeting and site visit are scheduled for November 4, 2026. Qualified respondents must provide a valid Unique Entity Identifier, D-U-N-S number, and proof of good standing with the California Secretary of State. The contract is structured as a firm fixed fee arrangement, requiring the contractor to appoint a dedicated Project Manager to ensure quality control and regulatory compliance.

OC Waste & Recycling

POSTED

about 23 hours ago

DEADLINE

U.S. Army Long Range Precision Munition Launched Effects Medium Range-Lethal Prototype Integration and Qualification

Solicitation # 11e09f87-099d-4282-abc4-f6a4ce589397

Department Of Defense

POSTED

DEADLINE

Hazardous Waste Transportation & DisposalThis subcontract opportunity with the Mid Atlantic Regional Maintenance Center under the Department of Defense involves the removal, neutralization, transportation, and legal disposal of chemical sludge at Naval Station Norfolk. The selected contractor will support prime contractors by hauling approximately 2,000 lbs of sludge per quarter using DOT-approved hazardous waste transport vehicles and containment drums. To ensure compliance, the provider must deliver waste disposal manifests and certificates of destruction upon completion. The project is designated as a total Small Business Set Aside under NAICS code 562211. Qualified applicants must possess the necessary EPA and DOT certifications for hazardous waste hauling. The response deadline for this opportunity is November 12, 2026.

Mid Atlantic Reg Maintenance Ctr

POSTED

DEADLINE

Hazardous Waste Collection and DisposalThis subcontract involves the collection, transportation, and legal disposal of hazardous materials and waste for Department of Veterans Affairs healthcare facility projects. The scope of work includes waste collection from the West LA Main Campus and various Community Based Outpatient Clinics, utilizing DOT-compliant vehicles for transport to certified Treatment, Storage, and Disposal Facilities. The contractor must possess valid EPA identification numbers and state-specific hauler licenses to ensure regulatory compliance. Key deliverables include the provision of manifested disposal records and certificates of destruction. The project is based in Los Angeles, California, under the oversight of the Department of Veterans Affairs Network Contract Office 22.

262-NETWORK Contract Office 22 (36C262)

POSTED

DEADLINE

Chemical Waste Disposal ServicesThis subcontract for Chemical Waste Disposal Services involves the collection, transportation, and legal disposal of chemical and hazardous waste at the Richmond VA Medical Center. The selected provider will be responsible for managing the movement of waste from the medical facility to approved treatment sites using specialized containment systems and transport vehicles. A critical component of the scope is ensuring strict adherence to EPA and DOT regulations, with the final delivery of documented disposal manifests and certificates of destruction. The opportunity is issued by the Department of Veterans Affairs Network Contracting Office 6 and is specifically set aside for Service-Disabled Veteran-Owned Small Businesses under NAICS code 562211. Performance will take place in Richmond, Virginia. Interested parties must submit their responses by the deadline of November 13, 2026.

246-NETWORK Contracting Office 6 (36C246)

POSTED

DEADLINE

F999--Hazardous Material & Waste Disposal

Solicitation # 36C26227Q0071

The Department of Veterans Affairs, through Network Contracting Office 22, has issued a sources sought announcement under solicitation number 36C26227Q0071 to identify qualified contractors for hazardous material and waste management services. This is a market research effort and not a formal solicitation for award. The scope of work involves providing all labor, materials, equipment, and transportation for hazardous waste disposal, collection, and emergency response services. Performance will take place at the Greater Los Angeles VA Healthcare System West LA Main Campus and various Community Based Outpatient Clinics, including locations in San Gabriel Valley, Santa Barbara, Santa Maria, San Luis Obispo, Bakersfield, and the Captain Rosemary Bryant Mariner clinic. The acquisition is classified under NAICS code 562211 for Hazardous Waste Treatment and Disposal, with a size standard of 47.0 million dollars. In accordance with Public Law 109-461, the government is considering a total set-aside for Service-Disabled Veteran Owned Small Businesses, though it may opt for alternate set-asides or full and open competition based on the responses received. Interested firms must be registered in the System for Award Management and, if applicable, the SBA VetCert system. To be considered, respondents must submit a capability statement detailing their qualifications and past performance from the last five years, along with a completed price schedule for market research purposes. All submissions must be emailed to the contract specialist by November 6, 2026.

262-NETWORK Contract Office 22 (36C262)

POSTED

DEADLINE

Disposal and Destruction of Expired Commodities

Solicitation # 70FB7027I00000005

Incident Support SECTION(ISS70)

POSTED

DEADLINE

F108--Chemical Waste Disposal

Solicitation # 36C24627Q0103

The Department of Veterans Affairs, Richmond VA Medical Center, is seeking a contractor to provide chemical waste disposal services. The selected contractor will be responsible for furnishing all necessary labor, materials, equipment, and supervision to execute the requirement. The contract structure includes a base period followed by four option year periods. This requirement is categorized under NAICS code 562211 for Hazardous Waste Treatment Disposal, which carries a size standard of 47 million dollars. This acquisition is set aside 100 percent for Service-Disabled Veteran-Owned Small Businesses. The solicitation, numbered 36C24627Q0103, was scheduled for issuance around October 28, 2026, with a response deadline of November 13, 2026. All official correspondence and proposals must be submitted via email to the contract specialist, Keicha Passley, as telephone inquiries will not be accepted. Interested offerors are responsible for monitoring sam.gov for all official documents and amendments.

246-NETWORK Contracting Office 6 (36C246)

POSTED

DEADLINE

Hill AFB Hazardous Waste Removal and Disposal

Solicitation # SP450027RXXXX

The Defense Logistics Agency is conducting a sources sought to identify qualified small businesses, including 8(a), HUBZone, woman-owned, and service-disabled veteran-owned entities, for a commercial firm-fixed price, indefinite delivery indefinite quantity services contract. The scope of work involves the collection, storage, processing, transportation, and disposal of various waste streams, including RCRA hazardous wastes, non-RCRA wastes, PCBs, PFAS-related waste, and toxic waste, in and around Hill Air Force Base, Utah. Required special services include sampling and analysis, industrial cleaning, lab packs, and the rental of rolloff boxes, vacuum boxes, and FRAC tanks. All operations must comply with local, state, Department of Defense, and federal laws, including OSHA and 49 CFR transportation regulations. The anticipated contract structure consists of one 30-month base period followed by one 30-month option period. A critical requirement for small business offerors is compliance with FAR 52.219-14 Limitations on Subcontracting, which prohibits paying more than 50 percent of the contract value to subcontractors that are not similarly situated entities. Because most Treatment, Storage, and Disposal Facilities are large businesses, the government has highlighted the potential difficulty in meeting this requirement and warns of a minimum 500,000 dollar fine for non-compliance. Interested entities must submit a capabilities package by November 12, 2026, detailing their relevant experience and their ability to meet the subcontracting limitations.

DLA Disposition Services - Ebs

POSTED

DEADLINE

AIR FORCE CRYPTOLOGIC OFFICE COMMERCIAL SOLUTIONS OPENING

Solicitation # FA7037-21-S-C001

The Air Force Cryptologic Office (AFCO) Cyberspace Intelligence Surveillance and Reconnaissance and Multi-Domain Innovation Division is soliciting innovative commercial capabilities through Commercial Solutions Opening FA7037-21-S-C001. The agency is seeking mature technologies and innovative services in Electromagnetic Warfare, Information Operations, and electromagnetic digital communications, with a specific goal of achieving a field demonstration within one year. The procurement process is divided into two phases: Phase I requires the submission of a quad chart and a white paper, while Phase II consists of full proposals by invitation only. Awards may be issued as traditional contracts or Other Transactions (OT), with potential funding ranging from 50,000 dollars to 50 million dollars over a period of performance lasting between one and five years. The evaluation process is based on technical merit, importance to agency programs, and fund availability, utilizing peer or scientific review to select offerors. Successful projects are expected to follow a structure of base period tasks to demonstrate feasibility, followed by option tasks for design, fabrication, testing, and evaluation. Because the work supports DoD ISR-Cyber capabilities, offerors must possess the necessary personnel and facility security clearances to handle classified work independently. All acquired technologies are treated as commercial items under 10 USC 3458 and DFARS 212.70. Submissions are managed by Carissa Heuertz, and the performance location is identified as San Antonio, Texas.

Department Of Defense

POSTED

DEADLINE

Hazardous Waste Transport and Disposal ServicesThis subcontract for Hazardous Waste Transport and Disposal Services involves providing on-call pickup, transport, and final disposal or recycling of environmentally regulated and laboratory packed waste for prime contractors on California Department of Transportation projects. The scope of work includes the handling of contaminated soil, solvents, universal waste, and petroleum-based asphalt, utilizing HAZ-certified vehicles and portable scales for 85-gallon drums. All waste must be delivered to legal disposal sites with accompanying manifests. To be eligible, contractors must possess a Class A General Engineering license, HAZ certification, CalEPA/DTSC registration, and a DOT Motor Carrier Certificate. The performance of these services is centered in Inyo, California, with a response deadline set for November 10, 2026.

California Department of Transportation

POSTED

DEADLINE

CLASS B AQUEOUS FILM-FORMING FOAM (AFFF) REMOVAL AND DISPOSAL

Solicitation # 4527

The City of Santa Monica Fire Department is soliciting bids for the removal, cleaning, and off-site disposal of Class B Aqueous Film-Forming Foam (AFFF) from twelve vehicles, consisting of ten Type 1 Engines, one Aircraft Rescue Crash Apparatus, and one Aircraft Rescue Utility. The scope of work involves isolating and removing PFAS and PFOA chemicals from tanks, plumbing, and valves, followed by three to five approved chemical or water flushes using EPA Method 537 for vehicles and EPA Method 1633 for rinsate. The total estimated volume for removal is 672 gallons. The successful vendor must provide final documentation, laboratory analysis, and compliance reports verifying proper disposal at a designated hazardous waste facility, including waybills and invoices. Bids must be submitted electronically via the City's online vendor portal by November 4, 2026, at 3:00 pm PT. Qualified bidders must possess a City of Santa Monica Business License and demonstrate at least three years of recent experience performing AFFF clean-outs for California professional fire departments and FAA-indexed airport fire resources. Award selection is based on the best bidder, with the City evaluating price, quality, capacity, and experience. The contract requires a payment bond and comprehensive insurance coverage, including Workers' Compensation with a minimum of $1,000,000 per accident. The City reserves the option to extend the resulting agreement for four additional one-year renewal periods.

D190 FIRE DEPARTMENT

POSTED

DEADLINE