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HOSAN SANITATION CO., LTD.

UEI: CULRGNK7LB99CAGE: 463DF

HOSAN SANITATION CO., LTD. is a federal contractor, registered under UEI CULRGNK7LB99 and CAGE code 463DF. It has been awarded $2,735,288 in federal contracts. Primary work spans Septic Tank and Related Services, Other Nonhazardous Waste Treatment and Disposal, and Other Waste Collection. Top awarding agencies include Department Of Defense.

Contact Information

Registration and classification details

Address123 Main St, City, ST 12345

Registration

UEI Code

CULRGNK7LB99

CAGE Code

463DF

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit Organization

NAICS Codes

221320Sewage Treatment Facilities

238220Plumbing, Heating, and Air-Conditioning Contractors

238910Site Preparation Contractors

335220Major Household Appliance Manufacturing

562219Other Nonhazardous Waste Treatment and Disposal

+1 more

Federal Contracting Overview

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

AI Capability Profile

HOSAN SANITATION CO., LTD. specializes in the deployment, maintenance, and removal of portable sanitation systems for military and defense operations, with a focused expertise in manual carrier-based septic and latrine services. The contractor delivers critical waste management solutions for deploye...

Key Performance Metrics

Awards Count

101

All time

Active

2

Currently performing

Completed

99

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$2.7M100%

Awards by NAICS

562991 - Septic Tank and Related Services$2.3M83.4%562219 - Other Nonhazardous Waste Treatment and Disposal$324.8K11.9%562119 - Other Waste Collection$130.5K4.8%

Awards by Agency Over Time

Awards by Place of Performance

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COC-CIFB-FY27-31268:FY27 Pump Station and Sewer and Stormwater Structures Inspection and Maintenance

Solicitation # BD-27-1144-CAMBR-CAMBR-134765

The City of Cambridge is soliciting bids under solicitation number BD-27-1144-CAMBR-CAMBR-134765 for the inspection and maintenance of pump stations, sewer structures, and stormwater structures for fiscal year 2027. This open market contract, identified by file number COC-CIFB-FY27-31268, requires the performance of services within the city of Cambridge, Massachusetts. Detailed specifications and the full scope of work are hosted on the City of Cambridge e-Procurement Portal. The solicitation was posted on October 29, 2026, with a response deadline of November 19, 2026. Administrative oversight is managed by Purchaser Vilsabel David and primary point of contact Natalie Sullivan, who also serves as the bill-to contact at 795 Massachusetts Ave, Room 303, Cambridge, MA 02139. Interested parties must submit their quotes through the official e-Procurement portal.

City of Cambridge

POSTED

about 8 hours ago

DEADLINE

Waste Oil Tank and Oil-Water Separator PumpingThis subcontract involves the pumping and cleaning of waste oil tanks and oil-water separators for prime contractors working on Holyoke Gas & Electric utility projects in Holyoke, Massachusetts. The selected provider will utilize oil-recovery vacuum equipment and waste oil transport tanks to execute pump-outs and clean separator systems, ensuring the delivery of emptied and cleaned units. The contract requires strict adherence to Prevailing Wage Rates. Interested parties must submit their responses by the deadline of November 24, 2026. The work is categorized under NAICS code 562119 and is centered at the Suffolk Street location.

Holyoke Gas & Electric

POSTED

about 12 hours ago

DEADLINE

Grease Interceptor Cleaning and MaintenanceThis small business set-aside subcontract involves the pumping, cleaning, and maintenance of grease interceptors at the FCC Florence facility for the Department of Justice. The scope of work requires the use of vacuum trucks and high-pressure water jetting to service three 12,000-gallon and two 6,000-gallon interceptors, including the legal removal and disposal of fats, oils, and grease. The contractor is responsible for providing disposal manifests upon completion of the services. Due to the nature of the facility, all personnel must successfully pass rigorous background checks, including NCIC, DOJ-99, and FD-258 screenings. The project is categorized under NAICS code 562119 and is located in Florence, Colorado. Interested parties must adhere to the response deadline of November 9, 2026.

POSTED

about 15 hours ago

DEADLINE

Waste Management & Site CleanupThis subcontract for Waste Management and Site Cleanup supports prime contractors on US Coast Guard fuel system projects located at Station Sand Key in Clearwater Beach, Florida. The selected provider will be responsible for supplying roll-off dumpsters, performing comprehensive project area cleanup, and hauling waste while ensuring strict adherence to all local and environmental regulations. The primary objective is to maintain a clean project site and provide formal documentation for all waste removal activities. Managed under the Department of Homeland Security's Base Miami Beach, this opportunity is designated as a total Small Business Set Aside under NAICS code 562119. Interested parties must submit their responses by November 13, 2026, following the posting date of October 29, 2026.

Base Miami Beach

POSTED

about 15 hours ago

DEADLINE

Non-Recyclable Waste DisposalThis subcontract opportunity, managed by the Department of Veterans Affairs Network Contract Office 10, involves the removal and disposal of non-recyclable scrap at the Louis Stokes VA Medical Center in Cleveland, Ohio. The selected contractor will be responsible for collecting and hauling materials such as wood and foam that exceed the capacity of standard dunnage bins, ensuring all waste is transported to authorized landfills or waste sites. A critical component of the performance is the tracking of waste weight and volume to support GEMS diversion-rate reporting, ensuring full compliance with VHA Directives 1850.06 and 7707. This is a total small business set-aside under NAICS code 562119, with responses due by November 23, 2026.

250-NETWORK Contract Office 10 (36C250)

POSTED

about 15 hours ago

DEADLINE

Non-Metal Recyclables CollectionThis subcontract opportunity, managed by the Department of Veterans Affairs Network Contract Office 10, involves the removal and recycling of non-metal materials at the Louis Stokes VA Medical Center in Cleveland, Ohio. The selected contractor will be responsible for collecting plastics, cardboard, and ceramics within 48 hours of notification and transporting these materials to authorized recycling facilities. A critical component of the contract is the tracking and reporting of weight and tonnage in accordance with VHA Directives 1850.06 and 7707 to support GEMS diversion-rate reporting. This is a total small business set-aside under NAICS code 562119, with responses due by November 23, 2026.

250-NETWORK Contract Office 10 (36C250)

POSTED

about 15 hours ago

DEADLINE

Fort Bliss November 2026 Portable Latrines and HW Stations

Solicitation # W911SG27QA004

Solicitation W911SG27QA004 is a total small business set-aside for a firm-fixed-price contract to provide portable sanitation services at Fort Bliss, Texas. The contractor is required to deliver, place, service, and remove 291 portable latrines and 115 handwashing stations. The period of performance runs from November 3, 2026, to December 15, 2026. Key operational requirements include delivering fully functional equipment to specified grid coordinates by 0830 on designated dates and performing cleaning and maintenance every Monday, Wednesday, and Friday. Additionally, the contractor must provide unit relocation within a three-mile radius at no extra cost given 48 hours notice and submit a Quality Control Plan. The procurement is estimated at 58,400 dollars, and award will be based on the lowest evaluated price among proposals that meet the technical acceptability standards of the Performance Work Statement. Offerors must submit an official quote and specification sheet via email by October 30, 2026. Compliance with Service Contract Act wage determinations for El Paso, Hudspeth, and Dona Ana counties is required. Contract administration will be managed through Wide Area Workflow for payments, with performance monitored by Contracting Officer Representatives at each location using a Quality Assurance Surveillance Plan.

W6QM Micc-Ft Bliss

POSTED

about 15 hours ago

DEADLINE

in about 18 hours

FCC FLORENCE QUARTERLY GREASE TRAP CLEANING

Solicitation # 15B40627Q00000001

The Federal Bureau of Prisons at the Federal Correctional Complex (FCC) Florence, Colorado, is soliciting a single-award, firm-fixed price contract for quarterly grease trap pumping, cleaning, and waste disposal services for one year. The scope of work involves the maintenance of three 12,000-gallon and two 6,000-gallon grease interceptors across four food service locations. The selected contractor must ensure all solid waste is removed from the walls, floors, and ceilings of the interceptors and that all waste is manifested and disposed of at a Colorado Department of Public Health and Environment (CDPHE) approved facility. All hauling trucks must maintain current CDPHE registration, and the contractor must be registered to transport waste grease within the State of Colorado. This acquisition is set aside exclusively for small businesses, and all offerors must maintain active registration in SAM.gov. The government will award the contract based on the Lowest Price Technically Acceptable (LPTA) criteria, evaluating quotes on price, technical acceptance, and past performance. Services must be performed Monday through Friday between 7:30 a.m. and 2:30 p.m., with each quarterly visit completed within four days. Due to the nature of the facility, contractors must adhere to strict security protocols, including attending an orientation program, following OSHA-mandated confined space entry requirements, and complying with Department of Justice privacy and information security regulations. Quotes are due by November 9, 2026, at 4:00 p.m. Mountain Time.

POSTED

about 15 hours ago

DEADLINE

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

Solicitation # PEO_FW_A2E_AE

SOFWERX and USSOCOM Program Executive Office Fixed Wing are hosting an Assessment Event to identify vendors capable of integrating new or existing autonomy behaviors into the Framework of Autonomous Networked Tactical Open Modules software. This initiative supports the Adaptive Airborne Enterprise ecosystem, focusing on Group 2-3 uncrewed systems to enhance capabilities in swarm coordination, distributed decision-making, navigation, and task allocation using the FANTOM Core Software Development Kit. Participation is restricted to U.S. citizens, and the government seeks to establish a catalog of behaviors and evaluate vendor integration capabilities to inform future development. The process consists of four phases, beginning with a submission deadline of November 12, 2026, followed by a downselect period and a virtual Assessment Event from December 15 to 17, 2026. Successful participants may be eligible for various funding vehicles, including OTA, FAR-based contracts, or Cooperative Research and Development Agreements. Awardees may be required to comply with NIST SP 800-171 standards for protecting controlled unclassified information.

Department Of Defense

POSTED

about 15 hours ago

DEADLINE

P100--Facility Scrap and Recycling Services â€” VA Northeast Ohio Healthcare System â€“ Louis Stokes VA Medical Center

Solicitation # 36C25027Q0075

The Department of Veterans Affairs, Network Contracting Office 10, is soliciting quotes for facility scrap and recycling services for the Louis Stokes VA Medical Center and its associated offsite facilities in Cleveland, Ohio. This small business set-aside under NAICS 562119 involves the on-call removal, recycling, and disposal of scrap materials, including metals, wood, plastics, and ceramics. The contractor must pick up materials within 48 hours of notification, with emergent needs addressed within 24 hours. The contract is structured with five ordering periods and a performance end date of October 14, 2031, with a possible six-month extension. Award will be based on a comparative evaluation of administrative compliance, technical approach, price, and past performance. Technical evaluations focus on the methodology for pickup and disposal, communication and ordering plans, quality control, and the ability to remit recycling proceeds to the Agent Cashier within a strict 14-day deadline. Submissions must include specific administrative documents, such as a Certificate of Insurance and a Limitations on Subcontracting Compliance Worksheet, with pricing submitted exclusively in Microsoft Excel format. The contractor must also adhere to VHA Directives for waste-stream reporting and comply with VA cybersecurity and HIPAA privacy regulations.

250-NETWORK Contract Office 10 (36C250)

POSTED

about 15 hours ago

DEADLINE

USSPACECOM Portable Restroom Rental and Maintenance

Solicitation # N6600127Q6008

NIWC Pacific is soliciting quotes for a firm-fixed-price contract to provide portable restroom installation, maintenance, and removal services at 2515 Aviation Way in Colorado Springs, Colorado. This requirement supports the command-and-control facility (C2F) and is designated as a 100 percent Small Business Set-Aside under NAICS code 562991. The total period of performance is five years, consisting of a one-year base period and four sequential one-year option periods. The scope of work includes the initial installation of restrooms within 15 days of award, monthly maintenance servicing for 30 to 40 people at a frequency of two services per week, and final removal of structures within 30 days of the contract end date. Award will be granted to the responsible small business offeror whose quote is deemed most advantageous based on technical capability, total price, and past performance. Technical evaluations will focus on the offeror's ability to manage pumping, cleaning, water, power, and weather conditioning. Required deliverables include a capability statement not exceeding two pages and a weekly maintenance record reporting the dates and times of service. Offerors must be registered in the System for Award Management with a valid CAGE code and Unique Entity ID, and must comply with applicable Service Contract Act wage determinations and cybersecurity regulations.

POSTED

about 15 hours ago

DEADLINE

RIFO CORRAL EXTERIOR CLEANING

Solicitation # 140LL027Q0015

Blm Contracting Activity

POSTED

about 15 hours ago

DEADLINE

Biosolids Disposal Project 2027/29

Solicitation # 2027-07

The City of Eureka is soliciting bids for the Biosolids Disposal Project 2027/29, which involves the hauling and disposal of dewatered sludge from the Elk River Waste Water Treatment Plant located at 4301 Hilfiker Lane, Eureka, California. The scope of work is divided into dry and wet season operations and requires strict adherence to environmental standards, including 40 CFR 503 for non-hazardous sewage sludge and RCRA for hazardous materials. The contract is for an initial term of two years with an option to extend for one additional year, with a total performance period of 730 calendar days from the Notice to Proceed. The estimated annual budget is 314,000 dollars, and the contract will be awarded to the responsible bidder who submits the lowest responsive bid. Bidders must submit sealed proposals by November 19, 2026, including a signed bid proposal form, a completed bid schedule, a subcontractor list for any entity performing over 0.5 percent of the work, and bid security equal to 10 percent of the maximum bid amount. The successful contractor must possess the required California contractor licenses, obtain a City business license, and provide performance and payment bonds for 100 percent of the contract price within ten days of the Notice of Potential Award. Key requirements include compliance with California Air Resources Board regulations, prevailing wage laws, and the provision of certified weight tickets as the basis for payment. Final project acceptance is contingent upon City Council action or written notice from the City Engineer following the completion of all punch list items.

POSTED

about 18 hours ago

DEADLINE

C5613111-D, Rebid 2 Water Tank Cleaning, Maintenance and Inspection Services

Solicitation # C5613111-D

The California Department of Corrections and Rehabilitation (CDCR) is soliciting bids for a Master Agreement under solicitation C5613111-D, Rebid 2, to provide water tank cleaning, maintenance, and inspection services for facilities statewide. The contractor is responsible for all labor, equipment, materials, and transportation costs, with compensation based on hourly rates specified in the Exhibit B-1 Rate Sheet. Key deliverables include the cleaning of tank interiors, the submission of detailed written reports within ten days of service completion, and the provision of high-resolution, voice-narrated video recordings and 25 to 35 color photographs archived on a USB flash drive for each service performed. Strict technical and safety standards are mandated, requiring dive teams to consist of a diver, an attendant, and a monitor. Personnel must be certified for confined space entries and current in diver-related first aid and CPR. All operations must comply with Cal/OSHA, Fed/OSHA, AWWA, EPA, NFPA, and Association of Diving Contractors standards. Specific equipment requirements include the use of rubber dry suits dedicated to potable water and surface-supplied air with hard hats. Additionally, all staff and subcontractors must pass background clearance processing to access CDCR property. Bids must be submitted electronically in PDF format to the designated email address by the closing date of December 16, 2026. The state offers a 5% preference for certified Small or Micro Businesses and a tiered bid incentive for Disabled Veteran Business Enterprise (DVBE) participation, ranging from 1% to 5%. Bidders must also disclose any use of Generative AI in their deliverables to avoid disqualification. All work is subject to inspection and approval by the CDCR Contract Liaison before payment is authorized.

California Department of Corrections & Rehabilitation

POSTED

about 20 hours ago

DEADLINE

in about 2 months

IFB 7CA08060 - Portable Restroom and Handwash Station Rental Services

Solicitation # 7CA08060

The California Department of Forestry and Fire Protection (CAL FIRE) is soliciting bids for portable restroom and handwash station rental services at the Atwater Training Center. The selected contractor will be responsible for providing all labor, materials, equipment, and permits necessary for the rental, servicing, maintenance, pumping, cleaning, relocation, and waste disposal of up to 18 portable restroom units and 8 handwashing stations. Services must be performed 24 hours a day, 7 days a week, with standard servicing occurring once per week. The estimated period of performance runs from December 1, 2026, through November 30, 2029. Bidders must possess a valid California business license and a specific Health Permit to Operate for a Septic Tank/Chemical Toilet Cleaning Business issued by the Merced County Division of Environmental Health. All equipment and waste disposal activities must comply with Cal/OSHA, public health, and environmental regulations, as well as the Americans with Disabilities Act. The contract will be awarded to the lowest responsive and responsible bidder, with specific incentives available for certified Small Business (SB) or Disabled Veteran Business Enterprise (DVBE) participants. Bids must be submitted in PDF format to [email hidden] by November 12, 2026, at 5:00 p.m. Required documentation includes a Bid/Bidder Certification Sheet, Rate Sheet, and various state-mandated certifications. Invoices are to be submitted monthly in arrears and must include the agreement number 7CA08060. Failure to disclose the use of Generative AI in the bid preparation or failure to meet minimum qualifications will result in disqualification.

POSTED

about 20 hours ago

DEADLINE

Solid and Liquid Waste Disposal

Solicitation # ITB#SU0-6802

The City of Seattle is establishing a pool of qualified vendors through ITB#SU0-6802 to manage, process, transport, and dispose of various nonhazardous waste streams on an as-needed basis. The scope of work includes the handling of materials such as street maintenance debris, hydroexcavation waste, contaminated rubble, soils, organics, treated wood, sewer solids, oily water, and drinking water treatment residuals. Services may include container rental and transportation across Seattle and statewide project locations. The contract will be awarded to the lowest responsive and responsible vendor, with the City considering local business tax revenues during the evaluation. This solicitation replaces previous contracts with an average combined annual usage of 3,050,000 dollars, primarily serving Seattle Public Utilities, the Seattle Department of Transportation, and Seattle City Light. The resulting contract will have a five-year term with a possible two-year extension. Vendors must adhere to strict response times, providing same-day response for frequent items and a two-business-day turnaround for most new supply and pickup requests. Compliance with federal, state, and local environmental and safety regulations is mandatory, requiring approvals from the EPA and the Washington State Department of Ecology. Vendors must provide specific acceptance criteria for each waste stream and follow rigorous sampling and notification protocols for rejected loads. Mandatory requirements include comprehensive insurance coverage naming the City as an additional insured, adherence to prevailing wage certifications, and compliance with Seattle Municipal Code non-discrimination and fair employment practices. Sealed electronic bids are due by November 23, 2026.

FAS - Purchasing

POSTED

DEADLINE

BRUSH RECEIVING, PROCESSING, AND RECYCLING SERVICES

Solicitation # AF-2027-06

The City of Seguin, Texas, is soliciting proposals under solicitation number AF-2027-06 for a contractor to provide off-site municipal brush receiving, processing, grinding, storage, and recycling services. The selected contractor must provide all necessary labor, equipment, and facilities to process an estimated annual volume of 13,500 cubic yards of brush, converting it into recycled wood material or mulch. The contract is subject to the City's standard purchasing terms, including Net 30 payment terms, and requires bidders to certify compliance with Texas Government Code regarding boycotts of Israel and energy companies, as well as non-discrimination against firearm entities. Award decisions will not be based solely on the lowest price but on a total value evaluation. The scoring criteria include price (30%), facility location and operational efficiency (20%), qualifications and experience (15%), facility capacity and equipment (15%), operating plan and reliability (10%), past performance (5%), and safety and environmental practices (5%). Respondents must submit a comprehensive proposal via Beacon Bid, including detailed sections on company qualifications, facility information, equipment staffing, and an operating plan. Required documentation includes a Conflict of Interest Questionnaire, Respondent Certification, and a Certificate of Authority to Submit Proposal. The City reserves the right to inspect the proposed facility prior to the award to verify operational capabilities.

POSTED

DEADLINE

Tomoka Farms Road Landfill (TFRL) Leachate Evaporation System Demonstration Project

Solicitation # 26-P-130JD

The County of Volusia is soliciting proposals for the Tomoka Farms Road Landfill Leachate Evaporation System Demonstration Project under solicitation number 26-P-130JD. The project requires the design, furnishing, and installation of mechanical enhanced evaporation systems in two existing leachate storage ponds to achieve an average evaporation rate of 100,000 gallons per day. This Research, Development and Demonstration project is governed by Florida Statutes and Administrative Code, with a performance period of 180 days. The prime contractor must be a Florida Registered Electrical Contractor. The total contract timeline allows for substantial completion within 210 calendar days of the Notice to Proceed, with full decommissioning and removal completed within 240 days unless the County exercises a lump sum buy-out option. Proposals are due by November 12, 2026, and will be evaluated based on a scoring system that heavily weights the contractor's experience, requiring at least three similar projects completed within the last five years. The pricing structure includes mobilization, a monthly lease with return, demobilization, and a potential lump sum buy-out. Awarded contractors must provide payment and performance bonds for 100 percent of the contract price and meet comprehensive insurance requirements, including Workers Compensation and Commercial General Liability. Payment for undisputed invoices is remitted within 45 business days. All work must be performed at the Tomoka Farms Road Landfill in Volusia County, Florida, and comply with OSHA and other state and federal labor standards.

POSTED

DEADLINE