Psst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, October 28 at 2:00 PM ET

Register Free →

Search

Top

Back to Contracts

Water Tank Cleaning and Biofilm Removal

Active

State & Local

Response Deadline10/30/2026, 06:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

General Info

Agency

South Carolina → Water & Sewer

NAICS

561790 - Other Services to Buildings and Dwellings

Place of Performance

SC, USA

Set-Aside

NONE

Documents

This scope was carved out of 2027-11.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Professional Maintenance and Asset Management of Water Storage Tanks

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PostedOct 16

subcontract

Response DeadlineOct 30

Submission deadline

Response Deadline

10/30/2026, 06:00:00 PM UTCin 14 days

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencySouth Carolina → Water & Sewer

ContactsNo contacts available

OfficeN/A

Organization / AgencySouth Carolina → Water & Sewer

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Performs cleaning, disinfection, and biofilm removal for potable water storage tanks for prime contractors on Dorchester County Water & Sewer projects. Utilizes high-pressure washing equipment and approved chlorine disinfection agents with wastewater containment systems. Must comply with potable water health and safety standards. Delivers cleaned and disinfected water storage tanks.

Similar Contracts

Same NAICS industry code

MI 2026-15 Hood Cleaning Services

Solicitation # MI 2026-15

Adams and Associates, Inc., operating the Miami Job Corps Center for the U.S. Department of Labor, is soliciting bids for quarterly hood cleaning services under solicitation MI 2026-15. The contract covers a one-year performance period from November 1, 2026, to October 31, 2027, and involves the cleaning and degreasing of four hoods located in the Cafeteria, Culinary Arts, and Daycare/SGA Department kitchens. Required tasks include the disassembly and high-pressure hot water cleaning of hoods, filter tracts, grease troughs, and removable grease cups, as well as proper waste disposal and site restoration. Eligible bidders must be registered in SAM.gov with a valid Unique Entity ID and hold all necessary business and employee licenses for the State of Florida. The award will be granted to the most responsible bidder, with cost serving as a significant factor. Mandatory insurance requirements include Workers Compensation, Comprehensive General Liability of $1,000,000 per occurrence with the Miami Job Corps Center as an additional insured, and specific Automobile Liability limits. Payment terms are NET 30 days from the invoice date. All personnel must adhere to strict center rules, including security screenings and a prohibition on fraternization with students and staff.

Miami Job Corps Center

POSTED

about 4 hours ago

DEADLINE

Chiller Water Treatment and Chemical SupplyThis subcontract for the Cherokee County School District involves the supply of chemicals and the performance of water analysis for chiller condenser loops and cooling towers. The selected provider will work with prime contractors on district facility projects to manage chemical feed systems and test water chemistry, specifically focusing on the prevention of scaling and corrosion. Deliverables include the maintenance of treated water systems and the submission of detailed chemical analysis reports. Qualified candidates must hold a water treatment certification to perform these services. The solicitation is categorized under NAICS code 561790, with a response deadline set for October 29, 2026.

Cherokee County School District

POSTED

about 7 hours ago

DEADLINE

Dining Facility Pest Control

W6QM Micc-Fdo Ft Sam Houston

POSTED

about 9 hours ago

DEADLINE

Cleaning of Food Service Exhaust Fans and Ducts for Dining Facilities in USAG Yongsan-Casey.

Solicitation # W90VN827RA001

Solicitation W90VN827RA001 is a firm-fixed-price requirement for the cleaning of food service exhaust systems, including hoods, ducts, and rooftop fans, at dining facilities within USAG Yongsan-Casey in Dongducheon, South Korea. The primary objective of the contract is to mitigate fire hazards caused by grease accumulation, with all work performed in accordance with NFPA 96 and Army Regulation 420-1. The scope includes providing all necessary personnel, equipment, and materials, as well as supplying parts for both preventive and demand maintenance orders. Performance is scheduled by frequency for specific buildings listed in the technical exhibits, and the contract includes a phase-in period with a required transition plan to be submitted within ten business days of award. Proposals are due by October 15, 2026, and must be submitted via the PIEE Solicitation app in three separate volumes covering technical approach, past performance, and price. Award will be granted to the responsible offeror deemed most advantageous to the government based on registration certifications, key personnel, past performance, and price reasonableness. Notably, offerors must possess valid ROK Government business licenses per the SOFA agreement and maintain active SAM registration. Contract administration requires the use of the Wide Area Workflow system for electronic invoicing and payment, while contractor personnel must adhere to strict installation security protocols, including DoD Cybersecurity Awareness Training and vehicle registration.

0906 Aq Co Contracting Bat

POSTED

about 9 hours ago

DEADLINE

Routine Aquatics Maintenance and Water Chemistry ServicesThis subcontract opportunity is for Routine Aquatics Maintenance and Water Chemistry Services to support prime contractors on City of Desert Hot Springs aquatic facility projects. The selected provider will be responsible for day-to-day operational maintenance, including daily inspections, cleaning pool and deck amenities, managing water filtration systems, and performing precise chemical adjustments to ensure water quality standards are met. Required tasks involve the use of water testing kits, vacuums, skimmers, and filtration monitoring tools to deliver a clean and fully operational facility. Qualified candidates must demonstrate professional experience in aquatics center maintenance. The project is located in Desert Hot Springs, California, under NAICS code 561790. Interested parties must submit their responses by the deadline of November 9, 2026.

City Of Desert Hot Springs

POSTED

about 15 hours ago

DEADLINE

John Furbee Aquatics Center Pool And Spray Ground Maintenance Services

Solicitation # 20261015036

The City of Desert Hot Springs is soliciting proposals for maintenance services for the John Furbee Aquatics Center, which includes a 25-meter competition pool and a 700 square foot splash play area. The scope of work consists of day-to-day operations, including inspection, cleaning, water filtering, chemical supply and adjustment, and the coordination of repairs for the pool, spray ground, and deck amenities. Additionally, the contractor must implement an annual maintenance and repair program covering all mechanical systems of the facility. The contract period is scheduled from January 1, 2027, through June 30, 2030, with the possibility of two additional one-year administrative extensions. To be eligible for award, bidders must attend a mandatory pre-bid meeting and site visit on October 19, 2026. Proposals are due by November 9, 2026, and must be submitted as sealed bids to the Office of the City Clerk. Evaluation criteria include the submission of a company profile, staff qualifications, and referrals from the past five years to demonstrate technical capability and experience in aquatics center maintenance. Furthermore, contractors must provide proof of liability and workers compensation insurance. All inquiries regarding plans and specifications should be directed to Alisha Reller.

City Of Desert Hot Springs

POSTED

about 15 hours ago

DEADLINE

Non-Mechanical Snow Clearing (Bus Shelters)This subcontract agreement involves providing non-mechanical snow and ice removal services for Halifax Transit bus shelters within the Halifax Regional Municipality. The selected provider will work under prime contractors to manually clear the entrances and interiors of these facilities using tools such as shovels, brooms, and ice scrapers to ensure they remain accessible and safe. The contractor is required to strictly adhere to the performance timelines established by the Halifax Regional Municipality to maintain operational standards. Interested parties must submit their responses by the deadline of October 30, 2026, for this project categorized under NAICS code 561790.

Halifax Regional Municipality

POSTED

about 18 hours ago

DEADLINE

Sidewalk Snow Plowing and Ice ControlThis subcontract for the Halifax Regional Municipality involves providing comprehensive sidewalk snow plowing and ice control services for prime contractors. The scope of work includes mechanical plowing and the spreading of salt or sand across various surfaces such as asphalt, concrete, wood, and brick. Key responsibilities include performing full-depth chopping of snow packs and ice flows, as well as ensuring that pedestrian ramps and accessible parking space pads are completely cleared in accordance with the HRM Performance Matrix. Qualified providers must possess the necessary equipment, specifically snow plows and salt spreaders, and must hold a valid WCB Nova Scotia safety certificate. The solicitation was posted on October 16, 2026, with a response deadline of October 30, 2026.

Halifax Regional Municipality

POSTED

about 18 hours ago

DEADLINE

On-Call Citywide Property Maintenance

Solicitation # 2026-0005

The City of Havre de Grace is soliciting proposals for on-call citywide property maintenance services to be performed within municipal city limits. The selected contractor will provide all labor, materials, and equipment to execute tasks assigned by the Code Enforcement Officer and Permits Clerk on an as-needed basis. The scope of work is divided into six categories: boarding up and securing vacant structures, removing debris and noxious matters, cutting grass and removing clippings from vacant lots, trimming bushes and small trees, removing unsafe small structures like sheds or leaning fences, and removing snow and ice from private property sidewalks. Routine tasks must be completed within seven days of assignment, while emergency tasks follow an agreed-upon timeframe. All work must adhere to the International Property Maintenance Code and City Code Chapter 31. The contract is for an initial one-year term with the possibility of renewal for one additional year over three subsequent years. Awards will be based on the Best Value method, evaluating factors such as capability, cost, references, experience, and emergency response time. Qualified bidders must possess a valid Maryland Home Improvement Contractors license and provide evidence of General Liability, Equipment, Workers Compensation, and Errors and Omissions insurance. Proposals must be submitted electronically via the Beacon platform by November 17, 2026. Invoices are submitted in arrears within seven days of task completion, with typical payment terms of thirty days following successful inspection and approval of the work.

City of Havre de Grace

POSTED

DEADLINE

in about 1 month

Commercial Pressure Washing - Johnny Jacobs GymnasiumThis subcontract involves providing professional pressure washing services for the Johnny Jacobs Gymnasium as part of a Jefferson Parish Government facility project. The scope of work includes cleaning approximately 12,500 square feet of the gymnasium's main structure and 1,200 square feet of exterior concrete surfaces, specifically targeting entrance areas, walkways, and handicap ramps. The contractor is required to utilize industrial-grade equipment and compatible cleaning agents while ensuring daily site cleanup. The project is categorized under NAICS code 561790 and requires the delivery of cleaned exterior surfaces, which must be verified by a Certificate of Final Inspection. The solicitation was posted on October 15, 2026, with a response deadline of October 27, 2026.

Jefferson Parish Government

POSTED

DEADLINE

Pressure Wash Gym

Solicitation # 271

Jefferson Parish Government is soliciting bids for the provision of all labor, materials, and equipment required to pressure wash the Johnny Jacobs Gymnasium located at 5851 5th Avenue, Marrero, Louisiana. The scope of work includes pressure washing approximately 12,500 square feet of the gymnasium and an additional 1,200 square feet covering the entrance area concrete, handicap ramp, and walkway. The contract will be awarded to the lowest responsive and responsible bidder. All work must be substantially completed within seven days of the Notice to Proceed and performed during normal building hours from 8:00 am to 5:00 pm, with scheduling coordinated with the owner's representative five days in advance. The selected contractor is responsible for obtaining all necessary permits from the Jefferson Parish Department of Inspection and Code Enforcement and must maintain a clean job site free of debris and inflammable materials. Final payment is contingent upon the submission and approval of a Certificate of Final Inspection by the Recreation Department. Bidders must comply with specific insurance requirements, including Worker's Compensation, Commercial General Liability, and Business Automobile Liability, as outlined in Parish Resolutions 136353 or 141125. The apparent low bidder must provide final insurance certificates within ten calendar days of the bid opening to avoid being rejected as non-responsive.

Jefferson Parish Government

POSTED

DEADLINE

Dryer Exhaust and Duct Cleaning SpecialistThe Dryer Exhaust and Duct Cleaning Specialist subcontract involves providing specialized cleaning services for dryer exhaust systems and ductwork on projects for the Windsor Essex Community Housing Corporation. The selected contractor will be responsible for removing lint buildup using industrial duct vacuuming equipment and ensuring all systems meet airflow compliance standards through the use of airflow meters. To qualify for this role, personnel must possess valid Working at Heights and aerial-lift training certifications. The primary objective of the contract is the delivery of fully cleaned and certified exhaust systems. Interested parties must submit their responses by the deadline of November 4, 2026.

Windsor Essex Community Housing Corporation

POSTED

DEADLINE

More opportunities from South Carolina → Water & Sewer

Same awarding agency

Water Tank Preventative Maintenance and Repair

All Other Specialty Trade Contractors

POSTED

about 5 hours ago

DEADLINE

Potable Water Tank Coating and Repair

Roofing Contractors

POSTED

about 5 hours ago

DEADLINE

Potable Water Tank Inspection Services

Surveying and Mapping (except Geophysical) Services

POSTED

about 5 hours ago

DEADLINE

Professional Maintenance and Asset Management of Water Storage Tanks

Solicitation # 2027-11

Dorchester County, South Carolina, is seeking qualified firms to provide professional maintenance and asset management services for ten potable water storage tanks located throughout the county. The scope of work involves developing and implementing a long-term maintenance and renovation program that includes annual and comprehensive condition assessments, cleaning, disinfection, biofilm removal, and the repair and rehabilitation of tank coatings. All operational interruptions, such as tank draining or outages, must be coordinated with Dorchester County Water and Sewer. The contract is awarded based on best value, with evaluation criteria focusing on project understanding and technical approach, as well as the cost proposal. The contract term is for one year with an option to renew for up to four additional one-year terms. Selected consultants must provide firm annual maintenance fees for the first five years and maintain necessary professional licenses, including AMPP certifications. Payment is due within thirty days of approved invoices, which must itemize the seven percent South Carolina sales and use tax. Proposers are required to submit their responses electronically via the OpenGov Procurement Portal by October 30, 2026. Compliance with federal and state non-discrimination laws, including Title VI of the Civil Rights Act and the Americans with Disabilities Act, is mandatory.

Septic Tank and Related Services

POSTED

about 5 hours ago

DEADLINE

Ready to Pursue This Opportunity?

Get AI-powered intelligence on this solicitation and the ones like it

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Join 750+ contractors already using CLEATUS