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

Supply of HVAC Water Treatment Chemicals

Active

International

Response Deadline10/27/2026, 06:00:00 PM UTC

Contract Overview

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

AI Contract Overview

Show more

This subcontract for the City of Mississauga involves the supply of HVAC water treatment chemicals intended for building heating, glycol, pool, and chilled water systems. The selected provider will be responsible for delivering scale and corrosion inhibitors as well as biocides on an FOB destination basis to prime contractors working on city facility projects. All deliverables must strictly adhere to WHMIS standards for packaging and labeling. Additionally, the supplier is required to provide the corresponding Safety Data Sheets along with the chemical consumables. The response deadline for this opportunity is October 27, 2026.

General Info

Supply HVAC water treatment chemicals for City of Mississauga projects by October 27, 2026.

Agency

City of Mississauga

NAICS

325998 - All Other Miscellaneous Chemical Product and Preparation Manufacturing

Place of Performance

CAN

Set-Aside

NONE

Documents

This scope was carved out of PRC005419.

The full solicitation package (6 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Preventative and Demand Maintenance Services for Chemical Treatment of Cooling, Heating and Humidification Loops

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 6

subcontract

Response DeadlineOct 27

Submission deadline

Response Deadline

10/27/2026, 06:00:00 PM UTCin 10 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

AgencyCity of Mississauga

ContactsNo contacts available

OfficeN/A

Organization / AgencyCity of Mississauga

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Supplies consumable chemicals for building heating, glycol, pool, and chilled water systems for prime contractors on City of Mississauga facility projects. Delivers scale and corrosion inhibitors and biocides FOB destination. Requires WHMIS compliance for packaging and labeling. Delivers chemical consumables and corresponding Safety Data Sheets (SDS).

Similar Contracts

Same NAICS industry code

Cooling Tower Chemical SupplierThis subcontract for a Cooling Tower Chemical Supplier involves the provision of biocides, corrosion inhibitors, and water treatment chemicals for prime contractors working on County of Orange Sheriff-Coroner facility projects. The selected supplier is responsible for delivering chemicals to the James A. Musick and Theo Lacy facilities, ensuring all products align with manufacturer specifications or the Water Management Plan. All supplied chemicals must be merchantable and strictly compliant with EPA guidelines for industrial water treatment. The contract includes the delivery of these supplies directly to the designated sites. The solicitation was posted on October 16, 2026, with a response deadline of December 16, 2026.

Sheriff-Coroner

POSTED

about 22 hours ago

DEADLINE

in about 2 months

Liquid Absorbent Pouch SupplierThis subcontract involves the manufacture and supply of break-open liquid absorbent pouches designed for biohazardous fluid spillage, specifically meeting NSN 6530-01-307-7434 specifications. The supplier will support prime contractors on projects for the Department of Defense Medical Supply Chain. Each delivery consists of one package containing 1,000 individual pouches, with strict adherence to ASTM D3951 packaging standards and Medical Marking Standard No. 1. The contract requires full compliance with the Buy American Act and DLA RP001 packaging requirements. Performance for this agreement is based in Silverdale, Washington, under NAICS code 325998. Interested parties must have responded by the deadline of October 22, 2026.

MEDICAL SUPPLY CHAIIN FSH

POSTED

DEADLINE

Supply of Specialized Sensor MaterialsThis subcontract, titled Supply of Specialized Sensor Materials, involves the provision of radioactive or hazardous raw materials to prime contractors supporting DLA Weapons Support ASC projects. The selected supplier must ensure all materials comply with FAR 52.223-7 and provide Safety Data Sheets in accordance with 29 CFR 1910.1200(g) and Federal Standard No. 313. Additionally, the contractor is required to hold all necessary licenses for the handling and transport of radioactive materials and must adhere to MIL-STD-129 marking requirements. Managed by the Department of Defense under the DLA Weapons Support ASC Supplier OEM Division, the performance of this contract will take place in New Cumberland. The solicitation was posted on October 15, 2026, with a response deadline of October 23, 2026. The scope of work focuses on the delivery of certified raw materials and corresponding safety documentation to meet strict federal and military standards.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

DEADLINE

Supply of Hazardous Material Absorbent Pads (NSN 4235016298736)This subcontract opportunity through the Department of Defense DLA Weapons Support ASC Commodities Division involves the supply of bulk hazardous material absorbent pads. The required products must meet NSN 4235016298736 and adhere to the DLA Master List of Technical and Quality Requirements RA001. Additionally, the supplier must provide Safety Data Sheets compliant with 29 CFR 1910.1200(g) and Federal Standard No. 313, while ensuring all materials are Buy American Act compliant. The contract is designated as a Total Small Business Set-Aside under NAICS code 325998, with performance taking place in New Cumberland. Interested parties must submit their responses by October 23, 2026.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

DEADLINE

Manufacturer of Disposable Chemical Heating PadsThis subcontract involves the production of disposable chemical heating pads for prime contractors supporting DLA medical supply contracts. The scope of work includes the chemical formulation and encapsulation required for exothermic heating to create 9 by 7 inch pads, which must be delivered finished, labeled, and packaged in sealed units of 16 under NSN 6530-01-653-4261. The manufacturer must maintain FDA Registration as a Class I device manufacturer in accordance with FDA Regulation 890.5710. Additionally, the provider is required to strictly adhere to the Buy American Act and the Berry Amendment. This requirement is managed under the Department of Defense Medical Supply Chain FSH with a place of performance located at APO 09227.

MEDICAL SUPPLY CHAIIN FSH

POSTED

DEADLINE

Mercury Compound Supply (NAVSEA Compliant)This subcontract involves the supply of mercury compounds to prime contractors supporting DLA Troop Support Construction and Equipment projects for the Department of Defense. The selected provider must deliver certified chemical compounds that strictly adhere to the purity and safety specifications outlined in NAVSEA 5100-003D. Due to the nature of the materials, the contractor is required to utilize hazardous material containment packaging for all transport and must possess valid HAZMAT shipping certification. This requirement ensures full compliance with safety standards throughout the delivery process for all certified mercury compound materials.

POSTED

DEADLINE

Silver Soldering Flux Paste SupplierThis subcontract involves the supply of silver soldering flux paste to prime contractors supporting the Defense Logistics Agency for the USS BATAAN LHD 5. The supplier is responsible for providing six 8-ounce units that conform to ASTM B32 standards, ensuring the material contains no intentionally added mercury and maintains a minimum shelf life of 85 percent upon receipt. The agreement requires strict adherence to the Buy American Act and the Berry Amendment, with the delivery of Safety Data Sheets included. The items are to be delivered FOB Destination to a performance location in FPO 09554. This procurement falls under NAICS code 325998 and is managed through the Department of Defense.

Defense Logistics Agency

POSTED

DEADLINE

Gasket Forming Compound SupplierThis subcontract involves the supply of one tube of NSN 8030-01-517-1616 COTS gasket forming compound to support prime contractors for the DLA Weapons Support Aviation Supply Chain. The material must be delivered FOB Destination to Fort Carson, Colorado. The supplier is required to maintain temperature-controlled storage between 46 and 70 degrees Fahrenheit and ensure full compliance with OSHA Hazard Communication standards, including the submission of SDS and OSHA labels for approval. Additionally, all packaging must adhere to MIL-STD-129 and MIL-STD-2073-1E specifications.

DLA WEAPONS SUPPORT AVIATION SUPPLY CHAIN ESOC BUYS

POSTED

DEADLINE

Supplier of QPL-Qualified Electrical Insulation Tape (NSN 5970005839528)This subcontract involves the supply of high-specification electrical insulation tape for prime contractors working on DLA Weapons Support ASC projects. The required product is opaque tape measuring 1.5 inches wide and 0.010 inches thick in 108 foot rolls, which must be manufactured or sourced in accordance with MIL-I-19166C and QPL standards. The tape must utilize silicone adhesive and mercury-free materials to meet strict technical requirements. The contractor is responsible for delivering 10 rolls of inspected tape that comply with Packing Level B. All items must feature markings per MIL-STD-129 and adhere to quality assurance protocols defined by MIL-STD-1916 and ASQ H1331. This procurement is managed by the Department of Defense under NAICS code 325998 for NSN 5970005839528.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

DEADLINE

Supplier of Red ACS Litmus PaperThis subcontract involves the supply of ACS Grade red litmus paper strips to support prime contractors on DLA Troop Support Medical Supply Chain projects. The provided materials must strictly conform to NSN 6640-00-290-0147 and all applicable DLA Master List technical requirements. Packaging must adhere to Medical Marking Standard No. 1, with the product delivered in vials containing 100 strips each. The contract is managed by the Department of Defense under the Medical Supply Chain FSH. All completed vials are to be delivered FOB Destination to Redstone Arsenal, Alabama. The solicitation was posted on October 15, 2026, with a response deadline of October 22, 2026, falling under NAICS code 325998.

MEDICAL SUPPLY CHAIIN FSH

POSTED

DEADLINE

Solicitation # SPE8E5-27-T-0237

Solicitation SPE8E5-27-T-0237 is a federal procurement issued by the Defense Logistics Agency for the supply of 28 decals, identified by NSN 7690015408830. The items are subject to a non-extendable 24-month shelf life under requirement RS016 and must be delivered to the DLA Distribution DDSP New Cumberland Facility in Pennsylvania. The original required delivery date is April 7, 2027, with a need ship date of April 12, 2027. Inspection and acceptance will occur at the destination. The contract mandates strict adherence to packaging and marking standards, specifically MIL-STD-2073-1E for packaging, MIL-STD-129 for marking, and RP001 for palletization. Special Marking Code 32 is required for shelf-life identification. Compliance with the Buy American Act, the Berry Amendment, and NIST SP 800-171 cybersecurity requirements is mandatory. All quotes must be submitted via the DLA Internet Bid Board System, and payment will be processed electronically through the Wide Area Workflow system.

DDSP NEW CUMBERLAND FACILITY

POSTED

DEADLINE

PAD, ABSORBENT, HAZARDOU

Solicitation # SPE4A6-27-T-4562

Solicitation SPE4A6-27-T-4562 is a fixed-price, total small business set-aside procurement issued by the Defense Logistics Agency for 665 kits of hazardous material absorbent pads, identified by NSN 4235016298736. The items are classified as commercial off-the-shelf products and must be delivered FOB Origin to the DLA Distribution facility in New Cumberland, Pennsylvania. The required delivery date is March 2, 2027, with a need ship date of April 13, 2027, and a delivery window of 171 days after order. Inspection and acceptance will occur at the destination. The contract mandates strict adherence to packaging and marking standards, including MIL-STD-129 for labeling and barcoding, ASTM-D-3951 for packaging, and MIL-STD-2073-1 Appendix D for kit assembly. Each kit must be contained in a single cushioned box with a detailed contents list of NSNs and part numbers. Because the items are hazardous materials, the contractor must provide Safety Data Sheets meeting 29 CFR 1910.1200(g) and Federal Standard No. 313. Administrative requirements include electronic invoicing via the Wide Area WorkFlow system and compliance with various FAR and DFARS clauses regarding cybersecurity, domestic sourcing, and the Buy American Act.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

DEADLINE

More opportunities from City of Mississauga

Same awarding agency

End-User Training and Technical DocumentationThis subcontract for the City of Mississauga focuses on the development of end-user training and technical documentation for prime contractors. The scope of work includes the creation of comprehensive training plans, user manuals, recorded video modules, and a customizable knowledgebase or Wiki designed for City staff and IT support users. To ensure effective delivery and tracking, the contractor will utilize Learning Management Systems. The primary deliverables consist of training manuals subject to City acceptance, recorded video modules, and a successfully trained workforce. Interested parties should note the response deadline of November 10, 2026, for this project categorized under NAICS code 611710.

Educational Support Services

POSTED

DEADLINE

Software Testing and QA ServicesThis subcontract for Software Testing and QA Services involves performing testing and validation of software solutions for prime contractors working on City of Mississauga projects. The scope of work includes developing User Acceptance Testing and System Acceptance Testing plans, creating detailed test cases, identifying necessary test data, and documenting expected results within designated Development and Training environments. The project requires the delivery of comprehensive UAT and SAT plans, test cases, and final testing reports. Success and completion are contingent upon formal sign-off by the City's Business Lead. Interested parties must respond by November 10, 2026, regarding this opportunity posted by the City of Mississauga under NAICS code 541511.

Custom Computer Programming Services

POSTED

DEADLINE

Systems Integration ServicesThe City of Mississauga is seeking a subcontractor for Systems Integration Services to perform technical integration of SaaS solutions for prime contractors. The scope of work involves designing, configuring, and installing interfaces between event management software and existing City systems. The selected provider will be responsible for developing functional system diagrams and high-availability or failover mechanism diagrams utilizing middleware and API integration tools, all while strictly adhering to the City's cybersecurity infrastructure specifications. The final deliverables for this engagement include a fully integrated system environment and comprehensive technical documentation. Interested parties must submit their responses by the deadline of November 10, 2026. This opportunity falls under NAICS code 541512 and is managed directly by the City of Mississauga.

Computer Systems Design Services

POSTED

DEADLINE

Event Management SaaS Platform ProviderThis subcontract agreement is for the provision of a core SaaS-based event management software platform to support prime contractors working on City of Mississauga projects. The required system must include a comprehensive suite of tools such as online inquiry forms, customer portals, staff scheduling, automated workflows, and a dedicated module for reports and dashboards, including the ability to generate financial estimates and settlement reports. The selected provider must deliver a fully operational software system hosted on cloud-based infrastructure that supports separate Production, Development, and Training environments. To ensure security and compliance, the provider is required to maintain SOC2 and ISO certifications. The solicitation was posted on October 16, 2026, with a response deadline of November 10, 2026.

Software Publishers

POSTED

DEADLINE

Event Management Software

Solicitation # PRC005207

The Corporation of the City of Mississauga is seeking a SaaS-based event management software solution under solicitation PRC005207 to standardize and streamline business processes across its event management units. The objective is to replace a fragmented array of tools, including shared drives, SharePoint, and custom content management systems, with a single integrated platform, while maintaining existing use of ActiveNet and Ticketmaster. The scope of work encompasses the supply, installation, configuration, licensing, and integration of the software, including the provision of production, development, and training environments. The City intends to establish a long-term relationship with the supplier, featuring an initial term of up to five years with an option to extend for an additional five years. The procurement is a Negotiated Request for Proposal evaluated through a multi-stage process involving mandatory technical requirements, rated criteria focusing on company experience and methodology, sustainability assessments, and fixed-fee pricing. Selected deliverables must meet strict quality assurance and functionality standards, including SOC2 and ISO certifications and compliance with the Municipal Freedom of Information and Protection of Privacy Act. The contract is governed by a specific IT Supplier Agreement and includes a Service Level Addendum. Payment is processed via Electronic Fund Transfer on net thirty-day terms following the successful validation of deliverables and written acceptance by the City.

Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services

POSTED

DEADLINE

MISSISSAUGA IS TRANSITIONING TO A NEW EBIDDING SYSTEM

Solicitation # IMPORTANT MESSAGE TO SUPPLIERS -

The City of Mississauga is announcing a transition of its competitive bid management system from bids&tenders to Euna Procurement, also known as Bonfire, effective in 2026. Suppliers are encouraged to register for free on the new eBidding portal in advance to ensure they are prepared to participate in future opportunities. To assist with this migration, the city has provided various resources, including a vendor registration video and support articles covering account creation, documentation uploads, and the submission process. Technical assistance is available through the Euna Procurement knowledge base, frequently asked questions, and a dedicated support email. This notice serves as a critical update for all current and potential vendors to maintain their ability to bid on city projects. The transition period is associated with a response deadline of December 31, 2026.

Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services

POSTED

DEADLINE

Installation of Water Treatment Controllers (Ice Plant Systems)This subcontract involves the supply and installation of automated water treatment controllers for ice plant systems within City of Mississauga facility projects. The selected provider will be responsible for installing controllers, pumps, tubing, and shelving, as well as the configuration and calibration of these systems to meet specific operational requirements. The final deliverable is a fully operational and commissioned chemical treatment controller system. Qualified candidates must hold the necessary electrical and mechanical installation licenses and strictly adhere to the City of Mississauga's Personal Protective Procedures. The solicitation was posted on October 6, 2026, with a response deadline of October 27, 2026.

Plumbing, Heating, and Air-Conditioning Contractors

POSTED

DEADLINE

Legionella Testing and Evaporative Cooler SamplingThis subcontract involves providing specialized biological testing and sampling for Legionella on behalf of prime contractors for City of Mississauga facility projects. The scope of work includes collecting water samples from condensers and evaporative coolers using sterile equipment and conducting laboratory analysis to detect the presence of bacteria. The selected provider must maintain laboratory accreditation and ensure full compliance with WHMIS standards. Key deliverables include the submission of certified laboratory test reports and all necessary compliance documentation. The response deadline for this opportunity is October 27, 2026.

Testing Laboratories and Services

POSTED

DEADLINE

Water Treatment and Chemical Maintenance for HVAC LoopsThis subcontract for the City of Mississauga involves providing preventative and demand chemical treatment maintenance for heating, cooling, and humidification loops. The selected contractor will be responsible for conducting routine inspections, performing chemical top-ups, and carrying out water quality investigations using specialized dosing equipment and testing kits. Key deliverables include the installation of treatments, detailed maintenance reports, and the provision of Confirmation of Fitness certificates. To be eligible, contractors must maintain WHMIS compliance and carry 5 million dollars in Commercial General Liability Insurance. The solicitation was posted on October 6, 2026, with a response deadline of October 27, 2026. This opportunity falls under NAICS code 561790 and is intended for those supporting prime contractors on various city facility projects.

Other Services to Buildings and Dwellings

POSTED

DEADLINE

Preventative and Demand Maintenance Services for Chemical Treatment of Cooling, Heating and Humidification Loops

Solicitation # PRC005419

The City of Mississauga is seeking qualified suppliers for preventative and demand maintenance services for the chemical treatment of cooling, heating, and humidification loops across various city facilities. The scope of work includes routine inspections to minimize bacterial growth, scaling, and corrosion, as well as corrective maintenance to restore equipment functionality. Key deliverables involve maintaining temperature transfer efficiency, monitoring plant equipment, providing detailed maintenance reports, and installing controllers on Ice Plant systems where necessary. The contract covers a diverse range of systems, including building, glycol, and pool heating, as well as building A/C, chilled glycol, and evaporative coolers requiring legionella testing. The contract is a firm three-year term from February 1, 2027, to January 31, 2030, with the City holding the option to extend for up to two additional one-year periods. Award is based on a weighted scoring system comprising mandatory requirements, rated criteria, sustainability leadership, and fixed-fee pricing. Mandatory requirements include proof of ownership and insurance for at least three service vehicles and a clean record regarding bankruptcy and safety violations. Successful contractors must maintain commercial general liability insurance of at least five million dollars per occurrence and comply with WHMIS standards for hazardous materials. Administrative requirements include submitting invoices through the CVMMS portal within fourteen days of work completion. For demand maintenance, the supplier may proceed with repairs without prior approval if the cost per deficiency is under five hundred dollars. All work must adhere to the City's Personal Protective Procedures and standard non-construction terms and conditions. The selection process is conducted electronically via the City's e-bidding system, with a final response deadline of October 27, 2026.

Other Services to Buildings and Dwellings

POSTED

DEADLINE

Software Maintenance and Post Go-Live SupportThis subcontract agreement focuses on providing technical support and system maintenance for library software projects managed by prime contractors for the City of Mississauga. The scope of work begins with a ninety day period of intensive production support and defect remediation following the system go-live date, transitioning into ongoing maintenance for the duration of the Master Agreement term. The service provider is required to adhere to a specific SLA Schedule to ensure consistent system availability and the timely resolution of support tickets. This engagement falls under NAICS code 541513, with a response deadline set for November 4, 2026.

Computer Facilities Management Services

POSTED

DEADLINE

Solution Documentation and Instructor-Led TrainingThis subcontract for the City of Mississauga focuses on the delivery of solution documentation and instructor-led training for library software projects. The selected provider will be responsible for authoring comprehensive user manuals and administrator guides, as well as developing and delivering training materials and sessions for prime contractors. A critical requirement of the contract is ensuring that all produced materials strictly adhere to AODA 2005 accessibility standards. The project concludes upon the delivery of a complete solution documentation package and the successful completion of all scheduled training sessions. Interested parties should note that the response deadline for this opportunity is November 4, 2026.

Professional and Management Development Training

POSTED

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