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A-1 PLUMBING, LLC

UEI: CZJ3J1NXB8G7CAGE: 4SVW6

A-1 PLUMBING, LLC is a federal contractor, registered under UEI CZJ3J1NXB8G7 and CAGE code 4SVW6. It has been awarded $102,499 in federal contracts. Primary work spans Water and Sewer Line and Related Structures Construction. Top awarding agencies include Department Of Defense.

Contact Information

Registration and classification details

Registration

UEI Code

CZJ3J1NXB8G7

CAGE Code

4SVW6

Entity Structure

Sole Proprietorship

Established

N/A

Business Classifications

For Profit Organization

NAICS Codes

237110Water and Sewer Line and Related Structures Construction(Primary)
238220Plumbing, Heating, and Air-Conditioning Contractors
238290Other Building Equipment Contractors

Federal Contracting Overview

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

AI Capability Profile

A-1 Plumbing, LLC specializes in commercial and institutional plumbing systems installation, repair, and maintenance, with technical expertise in pipe fabrication, water distribution networks, sewer line rehabilitation, and backflow prevention systems. The firm delivers code-compliant plumbing solut...

A-1 Plumbing, LLC specializes in commercial and institutional plumbing systems installation, repair, and maintenance, with technical expertise in pipe fabrication, water distribution networks, sewer line rehabilitation, and backflow prevention systems. The firm delivers code-compliant plumbing solutions aligned with ICC and IPC standards, serving facilities requiring reliable hydraulic infrastructure, including municipal buildings, educational campuses, and public service infrastructure. Their work emphasizes leak detection, pressure testing, and material selection for potable water systems using copper, PEX, and PVC, with a focus on minimizing downtime during retrofits and emergency repairs. The company’s operational discipline and adherence to local plumbing codes serve as key differentiators in mission-critical environments where system integrity is non-negotiable. Award history is not available to confirm specific agency engagements, so no definitive patterns of federal or state client relationships can be identified. The absence of recent contract data precludes characterization of institutional partnerships or recurring project types with government entities. The primary NAICS code 237110, Water and Sewer Line and Related Structures Construction, indicates a focus on underground utility infrastructure and building-integrated plumbing systems. In practice, this means the contractor supports the installation and maintenance of water mains, storm drains, sanitary sewers, and associated appurtenances within public works and facility construction projects. The firm is positioned as a regional specialty trades provider within the broader civil infrastructure market, with capabilities aligned to non-residential construction demands. A-1 Plumbing, LLC is a small, locally based entity structured as a 2J (small business, not otherwise certified). It operates from Scottsville, Kentucky, with no federal certifications on record. The company’s market presence is regional, relying on direct contract awards and local procurement channels rather than national federal contracting channels. Its positioning is that of a dependable, hands-on plumbing contractor serving infrastructure needs in rural and small-town public facilities.

Key performance metrics

Award counts and award dollars by type, as prime and as subcontractor.

Awards Count

9

All time

Active

0

Currently performing

Completed

9

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

Awards by agency, industry, year, award type, size, and place of performance.

Awards by Agency
Awards by NAICS
Awards by Agency Over Time
Awards by Place of Performance

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Award history, agency mix, and NAICS coverage for A-1 PLUMBING, LLC

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Open opportunities in A-1 PLUMBING, LLC's top NAICS codes and agencies

NAICS: 237110
New
26350 Lynchburg, VA - CSO 70 Sewer Improvements
Solicitation # 2027-027
Cleary Construction is soliciting quotations from certified Disadvantaged Business Enterprises (DBEs) for the City of Lynchburg CSO 70 Sewer Improvements project in Virginia. This solicitation, identified as IFB 2027-027, is open to various small business set-asides, including SBA certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested firms must submit their responses by December 4, 2026. The scope of work involves comprehensive sewer improvements utilizing both open-cut and trenchless installation methods. Key deliverables include the installation of PVC and DIP piping in various diameters, the construction of standard and doghouse manholes, and the execution of trenchless crossings with associated launch and receiving shafts. Additional requirements include CSO regulator fit out, outfall construction, and the abandonment of existing pipes and manholes. Site preparation tasks encompass clearing and grubbing of wooded areas, seeding, fine grading, and select tree removal. Critical project requirements include the implementation and maintenance of a Stormwater Pollution Prevention Plan (SWPPP), geotechnical instrumentation and monitoring, and the procurement of railroad insurance. The project involves significant excavation work, including extra depth excavation for pipes and manholes. Primary contact for this opportunity is John Connelly at Cleary Construction.
Cleary Construction, Inc.

POSTED

about 6 hours ago

DEADLINE

in 26 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 for the City of Belmont, North Carolina, involves the construction of 16,435 linear feet of 20-inch ductile iron force main and significant upgrades to the Morgans Branch Pumping Station. 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 a performance period of 560 calendar days following the Notice to Proceed. The contract is being solicited as a small business set-aside and will be awarded to the responsible bidder submitting the lowest responsive bid. Bidders must provide a signed bid form, bid bond, evidence of authority to sign, and MWBE compliance documentation, including a Good Faith Efforts Form and Table A. The project is governed by EJCDC standard general and supplementary conditions, with technical requirements adhering to AWWA, NEMA, AWS, and ASTM standards. Contract administration is managed by Willis Engineers, and the contractor is required to furnish performance and payment bonds equal to the contract price, as well as insurance from companies with an A.M. Best rating of A-VII or better.
Don Moorhead Construction, Inc.

POSTED

about 6 hours ago

DEADLINE

in 2 days
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NAICS: 237110
New
Jefferson St. Pump Station Replacement
Solicitation # ITB-2026141
WG Construction is seeking MBE/WBE subcontractors for the Jefferson Street Pump Station Replacement project for the City of Winchester, Virginia. The scope of work includes the construction of a new pump station featuring a precast concrete building, controls, and a standby generator, as well as site electrical work, yard piping, security fencing, grading, and paving. Additional requirements involve the demolition of existing facilities and the relocation of a fuel tank. Subcontracting opportunities are specifically available for paving, material supply, site development, fencing, MEP, roofing, and carpentry. The project must be completed within 610 calendar days following the Notice to Proceed, with liquidated damages of 1,000 dollars per day for delays. Bids are due by 2:00 pm on November 12, 2026, via the City's e-Procurement Portal. The contract will be awarded to the lowest responsive and responsible bidder. Key compliance requirements include adherence to Davis-Bacon wage determinations, OSHA safety standards, ADA requirements for sidewalks and ramps, and the use of VDOT 2020 Road and Bridge Specifications. Successful bidders must provide performance and payment bonds equal to 100 percent of the contract amount. Interested parties should contact Trish Mousavizadegan at [email hidden] or [phone hidden] for plans and specifications.
WG Construction Co., Inc.

POSTED

about 6 hours ago

DEADLINE

in 2 days
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NAICS: 237110
New
Main Wastewater Treatment Plant Secondary Reactors Rehabilitation Phase 2 in CA
Solicitation # main-wastewater-treatment-plant-secondary-reactors-rehabilitation-phase-2-ca
Garney Pacific, Inc. is seeking quotes from qualified DBE, MBE, WBE, and SBE subcontractors for the Main Wastewater Treatment Plant Secondary Reactors Rehabilitation Phase 2 project located in Oakland, California, for the East Bay Municipal Utility District. The comprehensive scope of work involves the rehabilitation of covered and open concrete structures, including concrete resurfacing, restoration, and the installation of FRP reinforcing systems. Technical requirements include the relining, modification, or replacement of steel and ductile iron pipes, installation of valves and piping appurtenances, and the operation of a temporary 11 MGD pumped bypass. Additional work encompasses electrical and instrumentation upgrades, rehabilitation of reactor mixers and aerators, motor control center component replacement, sluice and slide gate modifications, and the installation of access platforms and hatches. This solicitation is set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certified firms under NAICS code 237110. All subcontractors are strictly required to utilize union labor and must be prepared to provide a 100 percent Payment and Performance Bond from a US Treasury listed Surety Company, with bond rates submitted at the time of the bid for reimbursement. Quotes are due by November 17, 2026, ahead of the November 18, 2026, bid deadline. Contracting will be based on Garney Standard Purchase Order and Subcontract documents, and any proposed exceptions must be submitted as redlines with the quote.
Garney Pacific, Inc.

POSTED

about 6 hours ago

DEADLINE

in 10 days
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NAICS: 237110
New
IEUA RP-5 Offsite Facilities Project No. EN19001.03 and Butterfield Lift Station Improvements Project No. EN26054
Solicitation # EN19001.03 / EN26054
Filanc is soliciting quotes for the IEUA RP-5 Offsite Facilities (Project No. EN19001.03) and Butterfield Lift Station Improvements (Project No. EN26054) located in Chino and Chino Hills, California. The comprehensive scope of work includes the installation of approximately 6,200 linear feet of dual 14 to 16-inch diameter HDPE DR 11 pipelines, the construction of the new Mountain Avenue Lift Station with two submersible pumps and a new Southern California Edison power connection, and modifications to the RP-2 Lift Station to include smaller pumps and a standby generator on an elevated platform for flood protection. Additionally, the project requires the replacement of the motor control center, pumps, and motors at the Butterfield Lift Station while maintaining continuous operation through bypass pumping. Filanc is seeking quotes from various trades, including SWPPP, survey, aggregates, demolition, paving, precast concrete, masonry, metals, coatings, process equipment, fire suppression, piping, and electrical and instrumentation and control. This solicitation is open to small businesses, including certified veteran-owned, service-disabled veteran-owned, women-owned, and HUBZone small businesses. Bids must be submitted via PlanetBids by 2:00 p.m. on November 19, 2026, and must include a signed copy of Addendum No. 8. Primary points of contact for the project include Julia Masaitis at Filanc and Victoria Salazar at the Inland Empire Utilities Agency.
Filanc

POSTED

about 6 hours ago

DEADLINE

in 11 days
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