This Subcontract opportunity from California was posted on June 25, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Top

Cooling Tower Water Treatment Services

Closed

State & Local

Submission Closed07/15/2025, 05:00:00 PM PDT

Contract Overview

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

Active Opportunities Like This One

NAICS: 562910

New

SLED

Contaminated Soil Excavation and ManagementThis subcontract for Contaminated Soil Excavation and Management involves the removal of petroleum and metals-contaminated soil for prime contractors on environmental remediation projects within the Town of Redding. The scope of work requires the excavation of materials according to Drawing HBM-302, the segregation of construction debris from contaminated soil, and the transport of all materials to designated controlled stockpile areas to deliver a cleared site grade. Due to the nature of the work, the contractor must operate heavy equipment within hazardous zones and maintain strict compliance with the project Health and Safety Plan. This opportunity is managed by DAS Procurement for the state of Connecticut under NAICS code 562910, with a response deadline set for December 7, 2026.

POSTED

DEADLINE

Biohazardous Waste RemediationThis subcontract for Biohazardous Waste Remediation involves the cleanup and off-site disposal of biohazardous waste materials for prime contractors working on environmental remediation projects for the Town of Redding. The scope of work focuses on the identification, containment, and removal of biohazardous materials from interior mill structures, with the ultimate goal of delivering certified biohazard-free work areas and providing all necessary disposal manifests. Managed by DAS Procurement for the state of Connecticut under NAICS code 562910, the contract requires strict adherence to OSHA safety standards and mandates that all personnel hold the necessary biohazard handling certifications. The solicitation was posted on November 8, 2026, with a response deadline of December 7, 2026.

POSTED

DEADLINE

Hazardous Building Materials Abatement, Hazard Cleanup, and Building Demolition

Solicitation # HBM-001

The Town of Redding is soliciting proposals for hazardous building materials abatement, hazard cleanup, and demolition at the former Gilbert & Bennett Wire Mill located at 20 and 30 North Main Street in Georgetown, CT. Funded by a U.S. Environmental Protection Agency Brownfields Cleanup Grant, the project scope includes the removal of asbestos-containing materials, lead-based paint, PCB-containing materials, biohazard materials, and petroleum-impacted soil, as well as the demolition of interior elements and the overall structure. Prospective bidders must attend a mandatory site visit on November 13, 2026, and submit their proposals by December 7, 2026. The contract is subject to stringent federal and state regulations, including the Davis-Bacon Act, the Clean Air Act, and the Federal Water Pollution Control Act. Contractors must adhere to OSHA construction standards and specific EPA regulations regarding PCB and asbestos handling, including strict packaging and labeling requirements. Award evaluation is based primarily on the competitiveness of the price proposal and the proposer's past performance and regulatory compliance history. For contracts exceeding $100,000, both 100% performance and payment bonds are required. Final payment is contingent upon the First Selectwoman's acceptance of the work and the submission of all required documentation, such as Waste Shipment Records and air monitoring results.

POSTED

DEADLINE

Services described in Section C.2 to operate and maintain the 222-S Laboratory Complex.The Department of Energy's Office of Environmental Management is forecasting a contract for the operation and maintenance of the 222-S Laboratory Complex located in Washington. This requirement falls under NAICS code 562910 and is designated as a small business set-aside. The current incumbent for these services is Hanford Laboratory Management and Integration LLC. Interested parties may coordinate with Small Business Program Manager Kenneth Johnson regarding this upcoming opportunity.

Office of Environmental Management

POSTED

DEADLINE

Naval Reactors Laboratory Field Office (NRLFO) Mission Support Division (MSD) Records Administrative Assistant ServicesThe Naval Reactors Laboratory Field Office Mission Support Division is seeking records administrative assistant services to support its operational requirements. This forecast identifies a need for professional administrative support under NAICS code 562910, with the work to be performed in Pennsylvania. The project is managed by the Department of Energy and is designated as a small business set-aside. Gem Technologies, Inc. is listed as the incumbent contractor for these services. Interested parties may coordinate with the Small Business Program Manager, Mark Ziegler, regarding this upcoming requirement.

Naval Reactors Laboratory Field Office

POSTED

DEADLINE

Environmental Support Services - Archaeologist - WAPA DSWThe Western Area Power Administration, under the Department of Energy, is forecasting a requirement for Environmental Support Services specifically for an Archaeologist to support WAPA DSW. This project is designated for performance in Arizona and falls under NAICS code 562910. The procurement is intended as a small business set-aside, with EGC, INC. listed as the incumbent contractor. The forecast was posted on November 8, 2026, and is managed by the agency's Small Business Program Managers. Interested parties can find further details through the official Department of Energy acquisition forecast.

Western Area Power Administration

POSTED

DEADLINE

Technical Assistance Contract(s) (TACs) for EM Field Sites, including but not limited to the West Valley Demonstration Project (WVDP), the Moab Uranium Mill Tailings Remedial Action (UMTRA) Project,…The Department of Energy's Office of Environmental Management is forecasting Technical Assistance Contracts to provide support for various EM Field Sites. Key locations included in this scope are the West Valley Demonstration Project, the Moab Uranium Mill Tailings Remedial Action Project, and the Los Alamos Field Office. The procurement is categorized under NAICS code 562910 and is designated as a small business set-aside. The current incumbent for these services is Energy Technology Alliance LLC. Interested parties can coordinate with the Small Business Program Manager, Kenneth Johnson, regarding this upcoming requirement.

Office of Environmental Management

POSTED

DEADLINE

PUBLIC UTILITY SPECIALIST NON PERSONAL SUPPORT SERVICES FOR COLORADO RIVER STORAGE PROJECT, ROCKY MOUNTAIN REGION, MONTROSE, COLORADOThe Western Area Power Administration, under the Department of Energy, is forecasting a requirement for Public Utility Specialist non-personal support services to benefit the Colorado River Storage Project within the Rocky Mountain Region. This effort is categorized under NAICS code 562910 and is intended as a small business set-aside. The contract is associated with operations in Montrose, Colorado, although the place of performance is listed as Oklahoma. CHLOETA HOLDINGS LLC is identified as the incumbent contractor for these services. Interested parties may coordinate with the Small Business Program Managers for further information regarding this upcoming acquisition.

Western Area Power Administration

POSTED

DEADLINE

Navajo Area - Abandoned Mines Response and Construction Services

Solicitation # 68HE0926R0006

The U.S. Environmental Protection Agency (EPA) Region 9 is seeking industry feedback on a Draft Request for Proposal (DRFP) for the Navajo Area Abandoned Mines Response and Construction Services II (AMRCS II). This effort is a market research initiative to refine requirements for a future single-award Indefinite Delivery/Indefinite Quantity (IDIQ) contract, with the formal RFP anticipated for release in Fall 2026. The primary objective is to provide cleanup, response, and construction services at former uranium mining sites within the Navajo Nation, specifically in Arizona and New Mexico. These sites are characterized by radiological waste and challenging environmental conditions, including rough terrain, extreme weather, and a need for specialized radiological material handling and environmental data collection. The contract will be governed by CERCLA, the National Oil and Hazardous Substances Pollution Contingency Plan (NCP), and various CFR sections. Evaluation for the eventual award will focus on technical capacity, including specialized experience in hazardous substance disposal and uranium mine remediation over the past ten years, knowledge of the Navajo Nation project area, and innovative field work approaches. Additionally, the EPA will evaluate the contractor's ability to build local capacity through Navajo employment and training programs. Required deliverables include a Quality Management Plan compliant with FAR 52.246-11, a Construction Quality Control Plan per FAR 52.246-12, and a Health and Safety Plan adhering to OSHA standards. Proposed pricing will be evaluated for reasonableness and cost realism based on sample task orders.

POSTED

DEADLINE

F--Emergency and Rapid Response Services VI (ERRS)

Solicitation # 68HE0526R0040

The Environmental Protection Agency's Region 5 Contracting Office is soliciting proposals for Emergency and Rapid Response Services VI (ERRS) under solicitation number 68HE0526R0040. This opportunity is designated as a total set-aside for small businesses under NAICS code 562910. While the contracting office is based in Chicago, Illinois, the primary place of performance for these services is located in Atlanta, Georgia. Interested parties must submit their responses by the deadline of December 3, 2026, at 5:00 PM. Marisol Ventura serves as the primary point of contact for this procurement. Further details and submission guidelines can be accessed through the official government workspace link provided in the solicitation.

Region 5 Contracting Office

POSTED

DEADLINE

Mold Contaminated Materials (MCM) RemovalThis subcontract for Mold Contaminated Materials Removal involves providing specialized cleaning and removal services for prime contractors working on California Department of Corrections and Rehabilitation facility projects in Alameda. The scope of work includes the removal of moldy drywall, insulation, floor coverings, plumbing fixtures, cabinets, lumber, and ceiling tiles. To ensure safety and compliance, the contractor must utilize containment and HEPA filtration systems while verifying that all materials are free of lead and asbestos. The selected provider is responsible for delivering fully remediated areas along with all necessary waste disposal documentation. This opportunity falls under NAICS code 562910, with a response deadline set for December 4, 2026.

California Department of Corrections & Rehabilitation

POSTED

DEADLINE

Lead-Based Paint and Lead-Containing Materials (LBP/LCP/LCM) AbatementThis subcontract opportunity involves the abatement of lead-based paint and lead-containing materials for projects managed by the California Department of Corrections and Rehabilitation. The scope of work includes the cleaning, removal, transport, and disposal of hazardous materials from various surfaces, including ceramic tiles, lead-lined walls, ceilings, plumbing fixtures, windowsills, and exterior paving. The selected contractor is responsible for delivering lead-free surfaces and providing all necessary hazardous waste manifests. All activities must be performed in strict compliance with Title 17 of the California Code of Regulations. The work is located in Alameda, California, under NAICS code 562910. Interested parties must submit their responses by the deadline of December 4, 2026.

California Department of Corrections & Rehabilitation

POSTED

2 days ago

DEADLINE

in 25 days

AI Contract Overview

The California Employment Development Department is seeking a subcontractor for Cooling Tower Water Treatment Services. This contract focuses on the ongoing chemical and mechanical treatment of cooling tower systems to ensure optimal water quality. The primary objectives are to prevent scaling, corrosion, and biological growth through a comprehensive regimen of monitoring, dosing, cleaning, and detailed reporting. Interested parties must submit their responses by July 16, 2025. The opportunity was posted on June 25, 2025, and falls under NAICS code 562910. Further details and submission guidelines can be accessed through the CalProcure portal.

General Info

Agency

California Employment Development Department

NAICS

562910 - Remediation Services

Place of Performance

CA, USA

Set-Aside

NONE

Documents

This scope was carved out of 115534.

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

View the prime solicitation

Monthly Cooling Tower Water Treatment Services - IFB No. 115534

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

PhaseClosed

PostedJun 25

subcontract

Response DeadlineJul 15

Deadline has passed

Submission Closed

07/15/2025, 05:00:00 PM PDT

Find active opportunities like this

Get full access to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

AgencyCalifornia Employment Development Department

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia Employment Development Department

Office AddressN/A

ContactsNo contact information available

Full Description

Ongoing chemical and mechanical treatment of cooling tower systems to maintain water quality, prevent scaling, corrosion, and biological growth, including monitoring, dosing, cleaning, and reporting.