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S4 WATER SALES AND SERVICE, LLC

UEI: FKDJFMPE2282CAGE: 7YUY0

S4 WATER SALES AND SERVICE, LLC is a federal contractor, registered under UEI FKDJFMPE2282 and CAGE code 7YUY0. It has been awarded $813,107 in federal contracts. Primary work spans Water Supply and Irrigation Systems, All Other Basic Organic Chemical Manufacturing, and Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers. Top awarding agencies include Department Of State.

Contact Information

Registration and classification details

Registration

UEI Code

FKDJFMPE2282

CAGE Code

7YUY0

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit OrganizationLimited Liability CompanyVeteran-Owned BusinessService-Disabled Veteran-Owned Business

NAICS Codes

541990All Other Professional, Scientific, and Technical Services(Primary)

Federal Contracting Overview

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

AI Capability Profile

S4 WATER SALES AND SERVICE, LLC specializes in the supply, delivery, and technical implementation of water treatment chemicals and mechanical water system maintenance services for federal facilities. Their core capabilities center on hydronic system flushing, chemical dosing, mechanical cleaning, an...

S4 WATER SALES AND SERVICE, LLC specializes in the supply, delivery, and technical implementation of water treatment chemicals and mechanical water system maintenance services for federal facilities. Their core capabilities center on hydronic system flushing, chemical dosing, mechanical cleaning, and the procurement of specialized water treatment components, ensuring compliance with potable water standards and infrastructure integrity. The company provides hands-on technical services including pipe flushing, chemical treatment protocols, and repair part logistics, demonstrating expertise in water quality management, corrosion inhibition, and system sanitization. Their unique value lies in rapid-response support for urgent operational needs, combining supply chain agility with on-site technical execution to maintain critical water systems under stringent federal health and safety requirements. The contractor has established a consistent working relationship with the Department of State, delivering mission-critical water system services across diplomatic and overseas facilities. Their work supports the agency’s global infrastructure resilience by ensuring safe, compliant water operations in high-risk or remote locations where system reliability is paramount. This recurring engagement reflects a trusted partnership built on timely delivery, technical precision, and adherence to federal environmental and occupational health standards. S4 WATER SALES AND SERVICE, LLC operates primarily within the water supply and irrigation systems sector, focusing on the operational maintenance and chemical management of closed-loop and potable water systems. Their industry focus is narrowly defined around mechanical water treatment and ancillary supply services, positioning them as a niche provider for federal agencies requiring specialized, non-commodity water system support rather than large-scale infrastructure construction. As a small business structured as a 2L entity based in Bowling Green, Kentucky, the company maintains a lean, agile operational model with no federal certifications currently on record. Their geographic footprint is defined by contract-driven deployments, primarily supporting federal installations requiring rapid, mission-essential water system interventions.

Key Performance Metrics

Awards Count

18

All time

Active

0

Currently performing

Completed

18

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 Over Time
Awards by Place of Performance

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Award history, agency mix, and NAICS coverage for S4 WATER SALES AND SERVICE, LLC

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Open opportunities in S4 WATER SALES AND SERVICE, LLC's top NAICS codes and agencies

NAICS: 237110
New
Biola CSD - Wastewater Treatment Plant Improvements (C-06-8155-210), Kerman, CA
Solicitation # biola-csd-wastewater-treatment-plant-improvements-c-06-8155-210-kerman-ca
GSE Construction Co., Inc. is seeking quotes from qualified subcontractors and suppliers for the Biola Community Services District Wastewater Treatment Plant Improvements Redesign Project in Kerman, California. This comprehensive infrastructure project involves the demolition of existing facilities and the draining of multiple lagoons and ponds. Key construction elements include a new headworks facility with mechanical screening, a new influent eccentric manhole, a concrete flow meter vault, and the replacement of influent pumps and surface aerators. Additionally, the scope covers the installation of a sludge dewatering pipeline and pump system, the construction of two soil cement lined sludge dewatering ponds, a reinforced concrete pad for an emergency generator, and a new CMU operations and electrical building equipped with HVAC and plumbing. The project also requires the implementation of a facility-wide PLC/SCADA monitoring system and various civil improvements such as asphalt resurfacing, grading, and piping. This opportunity is set aside for small businesses, including DBE, MBE, and WBE certified firms, across a wide range of NAICS codes related to heavy and civil engineering construction. Interested parties must submit their responses by October 21, 2026. Primary contact for this solicitation is Christina Pauls in the estimating department.
GSE Construction Co., Inc.

POSTED

about 11 hours ago

DEADLINE

in 8 days
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NAICS: 237110
New
Morgans Branch Force Main and Pump Station Improvements
Solicitation # SRP-W-134-0290
The Morgans Branch Force Main and Pump Station Improvements project, solicitation number SRP-W-134-0290, involves the construction of 16,435 linear feet of new 20-inch ductile iron force main and extensive upgrades to the Morgans Branch Pumping Station in North Carolina. The scope of work includes installing a new wet well, valve vault, and associated appurtenances, as well as the demolition of existing pumps and piping. Key deliverables include the installation of mechanical and electrical systems, such as pumps, a generator, and odor control equipment, along with new gravity sewers and manholes. The project has an estimated value of 16,690,000 dollars and is designed by Willis Engineers for the City of Belmont. The contract will be awarded to the responsible bidder submitting the lowest responsive bid, with a strong emphasis on MWBE compliance through the submission of Good Faith Efforts and Table A forms. Bids are due by November 10, 2026, though some documents indicate a deadline of November 12, 2026. The agreement utilizes EJCDC standard forms for general and supplementary conditions and requires performance and payment bonds, as well as proof of insurance. Performance is subject to liquidated damages of 1,000 dollars per day for failure to achieve substantial completion. Payment is processed via applications for payment and becomes due 30 days after presentation to the owner.
Don Moorhead Construction, Inc.

POSTED

about 11 hours ago

DEADLINE

in 28 days
View Details
NAICS: 237110
New
City of Lomita: Zone G Water Main Replacement Project
Solicitation # city-lomita-zone-g-water-main-replacement-project
The City of Lomita Zone G Water Main Replacement Project involves the installation of approximately 4,500 linear feet of new 8-inch DIP water mains, gate valves, fittings, water services, and fire hydrant assemblies on Walnut Street, Ebony Lane, and 247th Place. The scope of work includes the abandonment of existing water mains and requires comprehensive services such as waterworks, ready-mix concrete, PCC and AC paving, AC grind and cap, striping, traffic control, hot taps, trucking, and soil and material testing. W.A. Rasic Construction Company, Inc. is acting as the prime contractor and is soliciting quotations from subcontractors, with a specific emphasis on DBE, MBE, WBE, and SBE firms. Subcontractors must hold a valid California Contractors License and be registered with the Department of Industrial Relations per Section 1725.5 of the Public Contract Code. Awarded subcontractors will be required to execute the prime contractor's standard subcontract agreement and insurance requirements, and may be required to provide payment and performance bonds for 100 percent of their bid, with bond premiums reimbursed up to 1.5 percent. The response deadline for subcontractor quotations is October 19, 2026, at 1:00 PM, with Matt Metoyer serving as the primary point of contact for the solicitation.
W.A. Rasic Construction Company

POSTED

about 11 hours ago

DEADLINE

in 6 days
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NAICS: 237110
New
Purified Water Replenishment San Jacinto Valley Advanced Water Purification Facility in CA
Solicitation # purified-water-replenishment-san-jacinto-valley-advanced-water-purification-facility-ca
Garney Pacific, Inc. is seeking qualified DBE, MBE, WBE, and SBE subcontractors for the Purified Water Replenishment San Jacinto Valley Advanced Water Purification Facility project in San Jacinto, California, for the Eastern Municipal Water District. The project aims to recharge the San Jacinto groundwater basin using a blend of recycled and advanced treated water. The comprehensive scope of work includes civil and site work, process building construction, installation of underground utilities, and the implementation of advanced membrane treatment equipment, specifically UF and RO systems. Additionally, the project involves the construction of brine ponds, which includes site preparation, lined evaporation ponds, and all necessary mechanical, electrical, instrumentation, and control systems to ensure a fully operational water treatment facility. Subcontractors must utilize union labor and be prepared to provide a 100% Payment and Performance Bond from a US Treasury listed Surety Company, with bond rates submitted at the time of the bid for reimbursement. A current DBE certification from the U.S. Small Business Administration, U.S. Department of Transportation, or an approved Tribal, State, or local government entity is required with the bid submission. Furthermore, any subcontractors intending to further subcontract their scope must document the first five steps of the Six Good Faith Efforts. All quotes and any redlines to the standard purchase order and subcontract forms must be submitted by October 20, 2026, at 10:00 AM PT.
Garney Pacific, Inc.

POSTED

about 11 hours ago

DEADLINE

in 8 days
View Details