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SEAON ENVIRONMENTAL LLC

UEI: J399EUNFMNB3CAGE: 85PY0

SEAON ENVIRONMENTAL LLC is a federal contractor, registered under UEI J399EUNFMNB3 and CAGE code 85PY0. It has been awarded $65,734,904 in federal contracts. Primary work spans Hazardous Waste Treatment and Disposal, Other Nonhazardous Waste Treatment and Disposal, and Other NAICS codes (1 codes, <0.5% each). Top awarding agencies include Department Of Defense.

Contact Information

Registration and classification details

Phone+1 (555) 000-0000

Address123 Main St, City, ST 12345

Registration

UEI Code

J399EUNFMNB3

CAGE Code

85PY0

Entity Structure

Partnership or Limited Liability Partnership

Established

N/A

Business Classifications

For Profit OrganizationLimited Liability Company

NAICS Codes

221320Sewage Treatment Facilities

488390Other Support Activities for Water Transportation

562119Other Waste Collection

562211Hazardous Waste Treatment and Disposal

562219Other Nonhazardous Waste Treatment and Disposal

+1 more

Federal Contracting Overview

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

AI Capability Profile

SEAON ENVIRONMENTAL LLC specializes in the treatment and disposal of hazardous waste, with deep expertise in oil-water separation, purification, and industrial effluent management for defense and federal installations. Their core capabilities center on engineered systems for the safe handling, proce...

Key Performance Metrics

Awards Count

310

All time

Active

4

Currently performing

Completed

306

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$65.7M100%

Awards by NAICS

562211 - Hazardous Waste Treatment and Disposal$57.1M86.9%562219 - Other Nonhazardous Waste Treatment and Disposal$8.6M13.1%

Others - Other NAICS codes (1 codes, <0.5% each)$50.0K0.1%

Awards by Agency Over Time

Awards by Place of Performance

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Val Côté Lagoon Sludge Removal

Solicitation # tender_22278

The Val Cote Lagoon Sludge Removal project, identified by solicitation number RFB26-87, is a procurement initiative issued by the Ontario Clean Water Agency under the Government of Ontario. The project focuses on sludge removal services within the province of Ontario. The solicitation was posted on October 9, 2026, with a response deadline of November 5, 2026, at 5:00 PM. Primary procurement contact for this effort is Rashmi Vatish. The bidding process requires a qualification envelope, although separate technical and commercial envelopes are not utilized. Bidders must submit a comprehensive set of documentation, including a bid cover sheet, document check sheet, form of offer, health and safety declaration, references, subcontractor details, and a rate bid form. Evaluation is based on a no-ranking awarding strategy, with detailed criteria outlined in the project's evaluation of bids documentation. The contract is governed by supplementary general conditions and a specific agreement between the Ontario Clean Water Agency and the contractor.

Ontario Clean Water Agency

POSTED

DEADLINE

Hazardous Waste Disposal and DestructionThis subcontract opportunity with the University of Houston involves the final disposal and destruction of hazardous chemical waste. The selected contractor will be responsible for processing waste through secure chemical landfilling or high-temperature incineration at a permitted Treatment, Storage, and Disposal Facility. To ensure compliance and safety, the provider must hold an EPA Part B Permit along with all necessary state environmental agency permits and is required to deliver official Certificates of Destruction or Disposal. The project falls under NAICS code 562211 and is open for responses until October 30, 2026. Interested parties can find further details through the Texas SmartBuy portal.

University of Houston

POSTED

DEADLINE

RFP-730-UofH-3153 Chemical Waste Disposal Services FY27

Solicitation # RFP-730-UofH-3153

The University of Houston is soliciting proposals under RFP-730-UofH-3153 for comprehensive chemical waste disposal services for fiscal year 2027. The selected vendor will be responsible for the analytical, collection, management, transportation, disposal, and recycling of both hazardous and non-hazardous waste materials generated by the university. All services are to be performed in Texas for the University of Houston. Interested vendors must submit their proposals through the JAGGAER Sourcing Event Portal by the deadline of October 30, 2026, at 10:00 PM UTC. A non-mandatory pre-submittal meeting is scheduled for October 19, 2026, at 10:00 AM CT via Microsoft Teams. While reference documents may be available on the Electronic State Business Daily, all official responses and bid submissions must be completed exclusively through the JAGGAER portal. The primary point of contact for this solicitation is Srivalli Chintapalli.

University of Houston

POSTED

DEADLINE

Pressure-Treated Lumber Disposal Facility ServicesThis subcontract, issued by the Department of Homeland Security's Region 9 Emergency Preparedness and Response agency, seeks an authorized waste disposal facility to provide services for prime contractors in Saipan, MP. The selected provider will be responsible for the acceptance, processing, and disposal of approximately 1,153.35 tons of pressure-treated lumber. All activities must strictly adhere to waste classification standards and environmental regulations governing chemically treated wood. The contractor is required to provide comprehensive load-level disposal documentation and a final disposal certification upon completion. This opportunity is designated as a total Small Business Set Aside under NAICS code 562211. Interested parties must respond by October 15, 2026.

Region 9: Emergency Preparedness An

POSTED

DEADLINE

Marine Diesel Offloading and Hazardous Waste DisposalThis subcontract, managed by the Department of Homeland Security under agency CG-SEA-C21, involves the removal and legal disposal of approximately 20,200 gallons of marine grade diesel and cleaning fluids. The work supports prime contractors on USCG Surface Force Logistics Center vessel projects in Portsmouth, Virginia. To ensure vessel stability, the contractor must empty multiple diesel storage and service tanks in strict accordance with Coast Guard Technical Spec D-123-2049, utilizing vacuum trucks and hazardous waste transport vehicles while providing a complete Chain of Custody Record. The opportunity is designated as a total Small Business Set Aside under NAICS code 562211. Interested parties should note the response deadline of October 14, 2026.

POSTED

DEADLINE

USMCFP SPRINGFIELD - Bio-Medical Waste Removal

Solicitation # 15B41427Q00000002

The Federal Bureau of Prisons is soliciting a total small business set-aside contract for bio-medical waste removal services at USMCFP Springfield, located at 1900 W Sunshine St., Springfield, Missouri. The contractor will be responsible for the collection, removal, and disposal of infectious medical waste, with an estimated annual volume of 85,000 lbs. Services are required every Monday, Wednesday, and Friday during two specific time windows: 7:30 am to 10:30 am or 11:30 am to 2:30 pm. The contractor must provide sanitized red reusable plastic tubs, preferably 31 gallons in size and not exceeding 24x24x24 inches, along with necessary liners and tape. The period of performance consists of a 12-month base period from November 1, 2026, to October 31, 2027, with a six-month option to extend through April 30, 2028. The selected entity must maintain all applicable Federal, EPA, and Missouri licensing and comply with patient material disposal standards to protect patient privacy. Billing will be based on the actual weight of waste collected, excluding the weight of tubs and lids, and invoices must include the date and number of pickups. Performance will be monitored by a Contracting Officer's Representative, and the contractor must respond to any discrepancy reports within ten calendar days.

Usmcfp Springfield

POSTED

DEADLINE

Mattress Recycling and By-Product RecoveryThis subcontract for Mattress Recycling and By-Product Recovery supports waste management projects for the City of Kawartha Lakes. The selected provider will be responsible for processing collected mattresses by utilizing industrial shredders and separation equipment to dismantle them and recover steel, foam, and fabric. Beyond processing, the contractor is tasked with marketing and selling the resulting by-products and ensuring the proper disposal of all non-recyclable materials. To ensure operational safety and legality, the contractor must maintain Environmental Compliance Approval and adhere to all OHSA regulations. Key deliverables include the physical delivery of processed materials and the submission of detailed program data reports. Interested parties must submit their responses by October 29, 2026.

City of Kawartha Lakes

POSTED

DEADLINE

Earthwork Material Disposal and Picked at Facility

Solicitation # BD-27-1256-DNVR1-DVRPD-133996

Solicitation BD-27-1256-DNVR1-DVRPD-133996 is an open market request issued by the Town of Danvers, Massachusetts, specifically through the DNVR1 Purchasing department. The scope of work focuses on earthwork material disposal and pickup at a facility. The primary point of contact and purchaser for this requirement is Judy Smith, located at One Sylvan Street, Danvers, MA 01923. The solicitation was posted on October 8, 2026, with a bid opening deadline set for October 22, 2026, at 11:00 AM. Performance and delivery are designated for the One Sylvan Street address in Danvers. While the solicitation identifies a specific line item for earthwork material disposal, the provided documentation does not list a total contract value, unit pricing, or specific evaluation factors for the award.

DNVR1 - Purchasing

POSTED

DEADLINE

IFB161254 Hazardous Waste Disposal Lynchburg Distr

Solicitation # 161254

The Virginia Department of Transportation is soliciting bids for the pickup, transportation, and disposal or recycling of hazardous and non-hazardous waste within the Lynchburg District. The scope of work includes pumping and disposing of solids and liquids from grit chambers, floor sumps, and oil-water separators, as well as managing oily rags, spent aerosol cans, and asphalt/diesel mixtures. The contractor is responsible for providing all necessary containers, including 30 and 55-gallon drums with proper lids and ring clamps, ensuring all labeling meets federal and state regulatory standards. Performance is subject to strict timelines, requiring pumping services to be completed within 10 days of a purchase order and disposal documentation to be provided within 30 to 60 days depending on the waste stream. The contract will be awarded on a grand total basis to the lowest responsive and responsible bidder, with award priority given to DSBSD-certified micro or small businesses. Bidders must submit their responses electronically via eVA by October 20, 2026, and include required documentation such as a Small Business Subcontracting Plan and the VA State Corporation Commission form. Compliance with OSHA and VOSH safety requirements is mandatory, and contractors must adhere to prevailing wage rates determined by the Virginia Commissioner of Labor and Industry. Payment is generally issued 30 days after invoice or delivery, following written verification of work by a VDOT representative and the contractor foreman.

Virginia Department of Transportation

POSTED

DEADLINE

IFB 4CA07932 - Hazardous Waste Removal and Disposal Services

Solicitation # 4CA07932

The State of California is seeking a contractor for hazardous waste removal and disposal services under solicitation number 4CA07932. The selected contractor will be responsible for providing all necessary labor, materials, equipment, permits, and transportation to manage waste stored in tanks, containers, and 55-gallon drums at designated state operating facilities. These services are critical for mitigating environmental hazards and protecting human health from toxic and reactive materials. The project is based in West Sacramento, California, and is managed by the State of California. Interested vendors must submit their responses by the closing date of October 22, 2026, at 5:00 PM. For further inquiries regarding the contract language or requirements, the primary point of contact is Gilbert Delpasen.

State of California

POSTED

DEADLINE

Medical Waste Management and DisposalThis subcontract for Medical Waste Management and Disposal involves providing legal disposal services for medical waste on projects associated with the San Bernardino County Sheriff, Coroner, and Public Administrator. The selected provider will be responsible for the collection and transport of biohazardous materials from various locations, including accident scenes, DUI checkpoints, and boating enforcement programs, utilizing specialized biohazard transport containers. The contractor must maintain valid medical waste permits and ensure strict compliance with all applicable health and safety ordinances to provide certified disposal of all materials. This opportunity is managed by Administrative Services in California, with the primary place of performance located in San Bernardino. Responses are due by October 29, 2026.

Administrative Services

POSTED

DEADLINE

Solicitation # SPE4A7-27-T-0344

Solicitation SPE4A7-27-T-0344 is a fixed-price request for quotations issued by the DLA Weapons Support ASC Supplier Oper AE and AF Div for the procurement of 10 units of oil sorbent, identified by NSN 4235017225798 and New Pig Corporation part number MAT4105. The procurement falls under NAICS code 562211. Delivery is required within 59 days after order, with a need ship date of December 14, 2026, and an original required delivery date of October 31, 2027. Shipping is designated as FOB Origin, with both inspection and acceptance occurring at the destination, specifically the DLA Distribution DDSP New Cumberland Facility in Pennsylvania. The contractor must adhere to strict packaging and marking standards, including MIL-STD-2073-1E for packaging, MIL-STD-129 for marking, and RP001 for palletization. Invoicing and payment requests must be processed electronically through the Wide Area WorkFlow system. This solicitation incorporates various Federal Acquisition Regulation clauses, including those regarding equal opportunity, combating trafficking in persons, and sustainable products. Additionally, offerors must comply with the Buy American Act, the Berry Amendment, and cybersecurity requirements under DFARS 252.204-7012. Supplies are assumed to be of domestic origin unless otherwise specified, and the use of additive manufacturing is prohibited unless explicitly authorized.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

DEADLINE

Fuel System RelocationThis subcontract for the Department of Defense involves the relocation of the Pumphouse 3 Truck Fill Stand to support USACE Alaska District projects. The scope of work includes the decommissioning, moving, and re-installation of the fuel fill stand to make room for a new Passenger Shed, with the ultimate goal of delivering a fully operational system. Due to the nature of the work, the contractor must possess specialized certification for the handling and installation of fuel systems. The project is categorized under NAICS code 238220, with a response deadline set for October 21, 2026.

Department Of Defense

POSTED

DEADLINE

Material Handling Equipment SupplierThis subcontract opportunity is for a Material Handling Equipment Supplier to support prime contractors on USACE Alaska District projects for the Department of Defense. The selected provider will be responsible for the supply and installation of specialized warehouse equipment, specifically a rollerized scale designed for a three-pallet train and 463L pallet storage racks. A critical requirement of this contract is the ability to meet strict military specifications for 463L pallet handling. The project is located in Alaska, zip code 99506, and falls under NAICS code 333998. Interested parties must submit their responses by the deadline of October 21, 2026.

Department Of Defense

POSTED

DEADLINE

Paving, Drainage & Exterior ImprovementsThis subcontract opportunity with the Department of Defense involves performing site improvements for prime contractors on USACE Alaska District projects. The scope of work includes laying asphalt and concrete for vehicle parking and drive-through lanes, installing storm drainage systems, and implementing perimeter fencing and signage to ensure completed site access and security. Due to the geographic location, the project requires specialized experience with permafrost soil conditions and cold-weather paving techniques. Interested parties should note the response deadline of October 21, 2026, for this project categorized under NAICS code 237310.

Department Of Defense

POSTED

DEADLINE

Industrial Electrical & Power DistributionThis subcontract opportunity with the Department of Defense involves the installation of industrial electrical systems and high-voltage power for prime contractors operating within the USACE Alaska District. The scope of work focuses on delivering fully powered facility electrical distribution, specifically including 480V power for forklift chargers, exterior lighting, and power distribution systems for a warehouse and the Operations Control Center. Qualified bidders must be licensed electrical contractors with demonstrated experience working in industrial military facilities. The project falls under NAICS code 238210, with a response deadline set for October 21, 2026. Performance will take place in Alaska, zip code 99506.

Department Of Defense

POSTED

DEADLINE

Secure Communications & Cybersecurity IntegrationThe Secure Communications and Cybersecurity Integration subcontract involves the installation and configuration of NIPR and SIPR connectivity and cybersecurity platforms for prime contractors supporting USACE Alaska District projects. The scope of work includes performing essential cabling and hardware installation for secure networks and implementing cybersecurity measures across four specific platforms to ensure the delivery of certified secure network connectivity. Managed under the Department of Defense, this effort requires specialized personnel who possess the necessary security clearances and professional cybersecurity certifications. Interested parties should note the response deadline of October 21, 2026, for this technical integration project located in Alaska.

Department Of Defense

POSTED

DEADLINE

Cold Climate HVAC & Mechanical SystemsThis subcontract opportunity, titled Cold Climate HVAC & Mechanical Systems, involves the installation of self-contained heating, ventilation, and air conditioning systems for prime contractors working on USACE Alaska District projects. The scope of work focuses on delivering fully commissioned heating and cooling systems for administrative and warehouse spaces designed for 24-hour operations within Climate Zone 7. Managed under the Department of Defense with NAICS code 238220, the project requires specialized experience with Arctic-grade HVAC equipment and a commitment to energy sustainability. Interested parties must submit their responses by October 21, 2026, for performance in Alaska.

Department Of Defense

POSTED

DEADLINE