This Government Contract opportunity from Massachusetts was posted on July 16, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Chemical Supply for Well Treatment

Closed

State & Local

Submission Closed07/30/2026, 03:00:00 PM UTC

Contract Overview

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

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NAICS: 424690

New

SLED

Specialized De-icing and Pre-treatment Material SupplierThis subcontract agreement establishes a partnership for the supply of bulk de-icing salts, pre-treatment agents, and specialized chloride blends to support prime contractors working on Free Library of Philadelphia facility projects. A critical component of the scope is the provision of non-corrosive chloride blends specifically designed for the historic masonry of Carnegie Branches, where the use of standard rock salt is strictly prohibited. The supplier is responsible for delivering the specified volumes of materials on an FOB Destination Point basis within Philadelphia. This procurement falls under NAICS code 424690 and is managed through the Free Library of Pennsylvania.

POSTED

DEADLINE

Supplier of Industry-Leading Professional Cleaning ChemicalsThis subcontract opportunity is for the manufacture and delivery of industry-leading professional cleaning chemicals to the ESPO warehouse in Leicester. The selected supplier will provide high-quality, branded chemical solutions specifically designed for use in commercial kitchens, offices, and classrooms to support prime contractors on Leicestershire County Council resale projects. The contract requires the provision of bulk branded products from established market leaders to ensure professional standards are met across all supplied environments. Interested parties must submit their responses by November 13, 2026, to be considered for this supply agreement with Leicestershire County Council, trading as ESPO.

Leicestershire County Council, trading as ESPO

POSTED

DEADLINE

2027 Joint Chemical Bid

Solicitation # h584f510f401a16b78749

The 2027 Joint Chemical Bid is a solicitation for the supply of chemicals used in water, wastewater, and swimming pool treatment for the City of Cortez, Town of Dolores, Town of Mancos, and Montezuma Water Company. Interested bidders must provide pricing on an F.O.B. Destination basis. Detailed specifications regarding chemical types, quantities, and special conditions are available through BidNet and the City of Cortez website. Sealed bids must be submitted by 3:00 PM on Wednesday, November 18, 2026. Submissions are accepted via paper copy delivered to the Office of the General Services Director in Cortez, Colorado, or electronically through the Rocky Mountain E-Purchasing System. The requesting entities maintain the right to accept bids in whole or in part, reject any or all bids, or waive formalities to serve their best interests.

POSTED

DEADLINE

Chemical, 50% Sodium Hydroxide (Caustic Soda)

Solicitation # IFB- 27 - 007

The City of St. Petersburg is soliciting bids under solicitation IFB-27-007 for a qualified vendor to supply and deliver an estimated 100 dry tons of membrane grade 50% sodium hydroxide (caustic soda) on an as-needed basis. Deliveries are required at three locations: the COSME Water Treatment Plant, which receives bulk quantities with an average order of 13 dry tons and an annual usage of 50 dry tons, and the Oberly and Washington Terrace Pump Stations, which receive mini-bulk quantities averaging 5 tons per delivery with a combined annual usage of 50 tons. All pricing must include delivery, and unit prices must remain firm for the initial twelve-month period. The vendor is responsible for all labor, materials, and equipment necessary to pump the product into the city's storage tanks. The product must comply with AWWA Standard B501-25, be NSF/ANSI 60 certified for drinking water treatment, and meet all USEPA SDWA FDEW water quality standards. Each shipment must include a Certificate of Analysis, and the vendor must provide manufacturer labels and Safety Data Sheets compliant with 29 CFR 1910.1200 (G) before starting work. The contract will be awarded to the most qualified vendor based on responsiveness, responsibility, and a review of at least three customer references. Required security includes a bid bond of five percent of the bid, with a performance bond of one hundred percent required upon award. The vendor must also provide a dedicated account manager as a single point of contact for the city.

POSTED

DEADLINE

Premium Chemical De-Icer SupplierThis subcontract agreement establishes the requirements for a supplier to provide high-grade chemical de-icing agents for prime contractors working on Rappahannock Area Community Services Board facility projects. The scope of work focuses on the delivery of bulk premium chemicals, specifically pure calcium chloride or an approved equivalent, while strictly prohibiting the use of standard commercial rock salt. All supplied products must adhere to U.S. EPA standards as well as all applicable state and local regulations, and must be accompanied by official manufacturer label instructions. The opportunity is categorized under NAICS code 424690 and involves performance within Stafford Counties. Interested parties must submit their responses by the deadline of November 10, 2026, at 5:00 PM. This contract ensures that all de-icing materials used on the specified facilities meet strict environmental and quality benchmarks to maintain safety and regulatory compliance.

Rappahannock Area Community Services Board

POSTED

DEADLINE

Supply of 3M™ Aerospace Sealant AC-735 Class BThis subcontract involves the procurement and delivery of 47 kits of 3M Aerospace Sealant AC-735 Class B for the DLA Weapons Support ASC Commodities Division under the Department of Defense. Each kit must consist of a two-component thixotropic paste sealant, specifically containing 12 fluid ounces of base and 0.8 fluid ounces of catalyst, identified by NSN 6850-01-723-4280. All supplies must adhere to the DLA quality requirements RA001 and be delivered to the designated location in Tracy, California. The opportunity is categorized under NAICS code 424690 and was posted on October 27, 2026, with a response deadline of November 4, 2026. The contract is intended for prime contractors supporting DLA Weapons Support supply operations to ensure the timely delivery of these critical chemical sealers.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

DEADLINE

Supplier of CRC QD Contact CleanerThis subcontract involves the supply of 919 units of 16-ounce aerosol cans of CRC QD Contact Cleaner, part number 02130, for prime contractors working on DLA Weapons Support ASC projects. The electrical contact cleaning compound must be delivered FOB Destination to the DDSP in New Cumberland, Pennsylvania. The supplier is required to ensure all products adhere to GHS markings, MIL-STD-2073-1E packaging standards, and MIL-STD-129 marking requirements. Additionally, the contract mandates full compliance with the Buy American Act and the provision of all necessary Safety Data Sheets and OSHA Hazard Warning Labels.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

DEADLINE

Water Treatment Chemical SupplyThis subcontract for the Cosumnes Community Services District involves the supply of industrial water treatment chemicals, including algaecides, clarifiers, and water quality adjustment chemicals. These materials are essential for the maintenance schedules of fountain projects and must be delivered directly to the project sites or the prime contractors in Elk Grove, California. The selected provider is required to furnish Safety Data Sheets for all supplied materials to ensure safety and regulatory compliance. Interested parties must submit their responses by November 12, 2026, under NAICS code 424690.

Cosumnes Community Services District

POSTED

DEADLINE

Pool Plant Chemical SupplyThis subcontract for the City and County of Swansea involves the supply and delivery of essential pool plant chemicals to various facility locations. The scope of work includes providing chlorine, pH adjusters, and flocculants to prime contractors, with a strict requirement that all substances are transported via licensed hazardous materials transport and accompanied by Material Safety Data Sheets. The opportunity is categorized under NAICS code 424690 and was posted on October 27, 2026. Interested parties must submit their responses by the deadline of November 23, 2026.

City & County of Swansea

POSTED

DEADLINE

Supply of Garage-Friendly and Concrete Deicing AgentsThis subcontract, managed by the Department of Veterans Affairs Network Contract Office 4, involves the supply and bulk delivery of approved chemical deicing agents for facility projects in Wilmington. The scope of work requires the provision of sodium acetate, potassium acetate, or calcium magnesium acetate for garage use, as well as calcium chloride for concrete surfaces. To ensure all materials meet non-corrosive standards, the contractor must provide Material Safety Data Sheets for every product delivered. The opportunity is specifically set aside for Service-Disabled Veteran-Owned Small Businesses under NAICS code 424690. Interested parties must submit their responses by November 2, 2026, to support prime contractors operating within the designated performance area.

244-NETWORK Contract Office 4 (36C244)

POSTED

DEADLINE

Bulk Road Salt SupplierThis subcontract opportunity is for a bulk road salt supplier to support prime contractors on Department of Veterans Affairs medical center projects. The selected provider will be responsible for the supply and delivery of approximately 40 to 200 tons of commercial-grade bulk road salt to the Central Western Massachusetts Medical Center located in Leeds, Massachusetts. The contractor must utilize appropriate bulk hauling and unloading equipment to ensure successful delivery to the designated site. This opportunity is specifically set aside for Service-Disabled Veteran-Owned Small Businesses under NAICS code 424690. To be eligible, the supplier must certify compliance with Buy American and Domestic Preference requirements or adhere to the Non-Manufacturer Rule. Responses are due by November 5, 2026, for this requirement managed by the Department of Veterans Affairs Network Contract Office 01.

241-NETWORK Contract Office 01 (36C241)

POSTED

DEADLINE

Bulk Rock Salt (Sodium Chloride) SupplierThis subcontract, issued by the Department of Defense under W6QM Micc-Ft Drum, requires the supply and delivery of 200 tons of bulk rock salt (Sodium Chloride) for highway ice control. The materials must be delivered via bulk transport trucks on an F.O.B. Destination basis to Fort Bragg. To ensure quality and functional standards, the use of bags or buckets is strictly prohibited, and descriptive literature must be provided for any equal products offered. The opportunity is designated as a Total Small Business Set Aside under NAICS code 424690. Interested parties must submit their responses by November 3, 2026, at 3:50 PM. The contract focuses on providing essential winter maintenance materials to support prime contractors operating within the specified region.

W6QM Micc-Ft Drum

POSTED

1 day ago

DEADLINE

in 6 days

AI Contract Overview

The contract involves the supply of calcium hypochlorite and muriatic acid to support disinfection and scale removal activities in well rehabilitation efforts. These chemicals are essential for maintaining water quality and restoring well functionality by eliminating microbial contamination and mineral buildup. The solicitation is formatted as a subcontract under NAICS code 424690, indicating it relates to wholesale trade of chemical and allied products. The posting date is July 16, 2026, with a firm response deadline of July 30, 2026, at 3:00 PM. The contracting agency is the Massachusetts Department of Public Works - Water, though specific performance locations and point of contact details are not provided. Interested parties must submit proposals through the designated online portal before the deadline to be considered for award.

General Info

Supply of calcium hypochlorite and muriatic acid for well rehabilitation, bid due July 30, 2026.

Agency

Massachusetts → DPW - Water

NAICS

424690 - Other Chemical and Allied Products Merchant Wholesalers

Place of Performance

MA, USA

Set-Aside

NONE

Documents

This scope was carved out of 27-450-044.

The full solicitation package (3 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Well Rehabilitation and Pump Maintenance FY27

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

PostedJul 16

subcontract

Response DeadlineJul 30

Deadline has passed

Submission Closed

07/30/2026, 03:00:00 PM UTC

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Organization & Contact Information

AgencyMassachusetts → DPW - Water

ContactsNo contacts available

OfficeN/A

Organization / AgencyMassachusetts → DPW - Water

Office AddressN/A

ContactsNo contact information available

Full Description

Supply of calcium hypochlorite and muriatic acid for disinfection and scale removal in well rehabilitation.

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