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WILLIAMS CASEY CIVIL L.L.C.

UEI: L39UZZ68QP73

WILLIAMS CASEY CIVIL L.L.C. is a federal contractor, registered under UEI L39UZZ68QP73. It has been awarded $1,605,972 in federal contracts. Primary work spans Other Heavy and Civil Engineering Construction, Other Support Activities for Water Transportation, and Site Preparation Contractors. Top awarding agencies include Department Of Defense, Department Of The Interior, and Department Of Homeland Security.

Contact Information

Registration and classification details

Registration

UEI Code

L39UZZ68QP73

Federal Contracting Overview

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

Key Performance Metrics

Awards Count

6

All time

Active

0

Currently performing

Completed

6

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

Department Of Defense$800.7K49.9%Department Of The Interior$409.6K25.5%Department Of Homeland Security$395.7K24.6%

Awards by NAICS

237990 - Other Heavy and Civil Engineering Construction$771.3K48%488390 - Other Support Activities for Water Transportation$626.0K39%238910 - Site Preparation Contractors$208.7K13%

Awards by Agency Over Time

Awards by Place of Performance

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ALTA, RIVERVIEW, AND KINGS CANYON HIGH WELL DRILLING PHASE

Solicitation # alta-riverview-kings-canyon-high-well-drilling-phase

The Kings Canyon Unified School District is soliciting bids for Project No. 1000316-001C, titled the Alta, Riverview, and Kings Canyon High Well Drilling Phase. This project involves water well drilling operations located across Reedley, Parlier, Dinuba, and Fresno, California. The solicitation is categorized under NAICS code 237990 and is specifically set aside for various small business designations, including SBA certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone Small Businesses. Interested parties must submit their responses by the deadline of November 10, 2026. The primary point of contact for this opportunity is Jennah Castagna. This procurement effort aims to secure qualified drilling services to support the district's infrastructure needs across its designated California locations.

Anthony J. Prieto Water Well Drilling, Inc.

POSTED

about 4 hours ago

DEADLINE

Solicitation # city-lomita

The City of Lomita has issued solicitation W-375 for a project located in Lomita, Los Angeles, California. This opportunity is managed through Dominguez General Engineering, Inc., with Christian Rosales serving as the primary point of contact. The project falls under NAICS code 237990, focusing on specialized construction activities. This solicitation is specifically set aside for various small business categories, including Small Business, Small Disadvantaged Business, Women-Owned Small Business, Disadvantaged Business Enterprise, and Minority Business Enterprise. The posting date is October 16, 2026, and the deadline for responses is October 20, 2026.

Dominguez General Engineering, Inc.

POSTED

about 4 hours ago

DEADLINE

ARWA Carrizo System Expansion: Well Drilling

Solicitation # arwa-carrizo-system-expansion-well-drilling

Hydro Resources - Mid Continent, Inc.

POSTED

about 4 hours ago

DEADLINE

Construction of The Recharge Master Plan Update (RMPU) Basin Improvements Project - Montclair Basin Improvements

Solicitation # construction-recharge-master-plan-update-rmpu-basin-improvements-project-montclair-basin

Empire Equipment Service, Inc. is soliciting quotes from certified DBE and DVBE subcontractors and suppliers for the Montclair Basins 2 and 3 Diversion Improvements project. This work is part of the Recharge Master Plan Update Basin Improvements Project located at the San Antonio Creek Channel in Montclair, California, performed for the Inland Empire Utilities Agency. The opportunity is specifically set aside for various small business designations, including Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone certified businesses. Interested parties must submit their responses by November 5, 2026. Primary inquiries and submissions should be directed to Gio Marquez via the provided estimating email or phone contact.

Empire Equipment Service, Inc.

POSTED

about 4 hours ago

DEADLINE

Site Compliance and Improvements - Patton Landing

Solicitation # site-compliance-improvements-patton-landing

Resource Development Company LLC

POSTED

about 4 hours ago

DEADLINE

Keystone Job Corps Building 14 Demo

Solicitation # keystone-job-corps-building-14-demo

The Keystone Job Corps Building 14 Demo project involves the complete demolition of the old security building and its foundation at the Keystone Red Rock Job Corps Center in Drums, Pennsylvania. The scope of work includes the removal of an old septic system, debris, trees, and rocks, followed by backfilling, grading, and seeding of the area. Critical infrastructure tasks include capping the sewer, disconnecting and replacing the water shut-off valve within a strict one-day window between 8:30 AM and 3:00 PM to minimize student disruption, and rerouting power and communications to ensure the guard shack and mountain pump house and water tank remain operational. This small business set-aside solicitation requires the contractor to provide all necessary permits, dumpsters for haul-off, and chain of responsibility letters for all debris. Due to the site location on Foothills Drive, the contractor must provide traffic control and flaggers to manage heavy equipment and local traffic. Compliance requirements include active SAM.gov registration, adherence to Davis-Bacon wage standards, and the submission of certified payroll. Bidders must provide separate costs for labor and materials in their proposals.

Keystone Job Corps

POSTED

about 4 hours ago

DEADLINE

ADVANCE NOTICE: Rail Modernization Program

Solicitation # WMATA-0000010871

The Washington Metropolitan Area Transit Authority has issued an advance notice for the Rail Modernization Program under solicitation number WMATA-0000010871. This procurement opportunity is categorized under NAICS code 237990, focusing on specialized heavy civil engineering and construction services necessary for the modernization of rail infrastructure. Interested parties have until September 30, 2027, to submit their responses. The solicitation was officially posted on October 16, 2026, and is managed through the agency's supplier portal for the Virginia region.

Washington Metropolitan Area Transit Authority

POSTED

about 4 hours ago

DEADLINE

USSPACECOM Command and Control Facility (C2F): Design-Build Contractor (DBC) for Collaborative Delivery

Solicitation # c3df0d41-753d-4399-a6e3-12b580d1bfa2

Department Of Defense

POSTED

about 14 hours ago

DEADLINE

in about 2 months

Interior Demolition and Debris HaulingThis subcontract for Interior Demolition and Debris Hauling involves the removal of existing fixtures and waste management for facility projects at York St John University. The scope of work includes stripping out old flooring, sinks, and toilets, sorting materials for recycling, and transporting all debris to approved disposal sites using hauling trucks and waste skips to ensure the site is cleared for new installations. The project is categorized under NAICS code 238910 and requires the contractor to possess a valid waste carrier license. Interested parties must submit their responses by the deadline of November 16, 2026, following the posting date of October 15, 2026.

York St John University

POSTED

about 18 hours ago

DEADLINE

in about 1 month

Septic System InstallationThis subcontract opportunity involves the design and installation of residential wastewater treatment systems for prime contractors working on projects for the Confederated Tribes of the Colville Reservation. The scope of work includes performing soil percolation evaluations, designing the systems, and installing tanks, distribution components, and drainfields. The final deliverable is a fully permitted and inspected operational septic system. Qualified candidates must be certified septic designers and installers and are responsible for securing all necessary health department permits. The work will be performed in Nespelem, Washington, under NAICS code 238910. The solicitation was posted on October 15, 2026, with a response deadline of October 30, 2026.

Confederated Tribes of the Colville Reservation

POSTED

about 18 hours ago

DEADLINE

Domestic Well Drilling and Water SystemsThis subcontract for Domestic Well Drilling and Water Systems involves the drilling and completion of domestic water wells for prime contractors on residential projects within the Confederated Tribes of the Colville Reservation. The scope of work encompasses the entire installation process, including drilling, casing, developing, testing, and disinfecting, as well as the installation of pumps, controls, pressure tanks, electrical connections, and pitless adapters to ensure a fully functional water supply. Qualified contractors must hold a valid well driller's license and water-quality testing certification to perform these services in Nespelem. Interested parties must submit their responses by October 30, 2026, for this project categorized under NAICS code 238910.

Confederated Tribes of the Colville Reservation

POSTED

about 18 hours ago

DEADLINE

Site Development and EarthworkThis subcontract for Site Development and Earthwork involves performing comprehensive site preparation for prime contractors on residential projects for the Confederated Tribes of the Colville Reservation in Nespelem. The scope of work includes clearing, grading, building pad preparation, and foundation excavation, as well as the installation of foundation drainage and rain-drain discharge systems. The contractor is responsible for managing critical environmental factors, including erosion, stormwater, and dust control, while handling the import and export of structural fill. The ultimate objective is to deliver a graded and stabilized building pad that is fully ready for construction. Responses for this opportunity are due by October 30, 2026.

Confederated Tribes of the Colville Reservation

POSTED

about 18 hours ago

DEADLINE

Dewatering and Water ManagementThis subcontract for Dewatering and Water Management involves performing water control and pumping operations for prime contractors on Lakehead Region Conservation Authority floodway projects. The selected provider is responsible for implementing sumps, well points, or pumping systems to maintain a dry working environment. Additionally, the contractor must treat suspended solids using sediment basins and filter bags in strict accordance with OPSS.MUNI 517 standards. A critical requirement of the contract is the submission of a comprehensive Dewatering and Water Management Plan. Interested parties must submit their responses by October 27, 2026, at 5:30 PM. The project falls under NAICS code 238910 and is managed through the bids&tenders platform.

POSTED

about 20 hours ago

DEADLINE

Floodway Sediment ExcavationThis subcontract for Floodway Sediment Excavation involves the removal of accumulated silt, sand, organic material, vegetation, and root matter for prime contractors working on Lakehead Region Conservation Authority floodway projects. The scope of work requires the use of heavy excavators and long-reach arms to achieve specified lines and grades, specifically ensuring that side slope transitions are constructed at a minimum of 2H:1V to meet design elevations for channel bottoms and side slopes. The opportunity was posted on October 15, 2026, with a response deadline of October 27, 2026. Classified under NAICS code 238910, the project is managed through the bids&tenders platform.

POSTED

about 20 hours ago

DEADLINE

Neebing-McIntyre Floodway Clearing Project

Solicitation # LRCA-2026-01

The Neebing-McIntyre Floodway Clearing Project (LRCA-2026-01), issued by the Lakehead Region Conservation Authority, involves vegetation clearing and sediment excavation between the Redwood Ave Bridge and the Diversion Channel Outlet. The scope of work includes the excavation of approximately 6,133 cubic meters of floodway sediment, hauling and disposal of 5,782 cubic meters of material, and the removal of trees 150 mm and greater in diameter. Additional requirements include the installation of geotextile and rip-rap, site dewatering in accordance with OPSS.MUNI 517, traffic control following Ontario Traffic Manual Book 7, and the implementation of environmental controls. The contractor must submit a Dewatering and Water Management Plan for approval prior to starting work and ensure side slope transitions maintain a minimum slope of 2H:1V. Tenders must be submitted digitally via the Bids and Tenders portal by 2:00 PM EDT on October 27, 2026, as a single PDF. Mandatory submission documents include the Tender Form, Agreement to Bond, a 10% bid bond on CCDC Form 220, a Certificate of Insurance, and Supplementary Forms A through D covering subcontractors, alternatives, experience, and supervisory staff. Failure to complete these forms may result in tender rejection. Upon award, the successful contractor must provide a performance bond for 100% of the work value and a labor and materials payment bond for 50%. Payment is processed via progress certificates, contingent upon the submission of a WSIB certificate of clearance and a statutory declaration confirming all liabilities and liens have been discharged. Notably, the owner is not liable for interest on any amount payable to the contractor, and time is strictly of the essence for completion.

POSTED

about 20 hours ago

DEADLINE

Sewer Flushing and Solid Waste RemovalThis subcontract for the City of Brantford involves providing high-pressure flushing services for siphons and pipelines. The selected contractor will work under prime contractors to remove solids using vacuum trucks and high-pressure water jetting equipment. Responsibilities include the comprehensive management of solid waste collection and disposal, which requires the contractor to hold all necessary waste hauling permits and adhere strictly to regulatory requirements. The final deliverables for this project consist of fully flushed and cleaned infrastructure along with the submission of waste disposal manifests. Interested parties should note that the response deadline is November 10, 2026, and the work falls under NAICS code 238910.

City of Brantford

POSTED

about 21 hours ago

DEADLINE

Temporary Bypass Pumping Installation and OperationThis subcontract for the City of Brantford involves the installation, operation, and maintenance of temporary bypass pumping systems to support prime contractors on municipal sewer projects. The selected provider will be responsible for mobilizing high-capacity sewage pumps and temporary piping to divert sewage during siphon cleaning, ensuring continuous monitoring for a duration of approximately 15 days. Key deliverables include the provision of a fully operational temporary bypass system and the management of traffic control for equipment placement. Due to the nature of the work, the contractor is required to hold Confined Space Entry certification. Responses for this opportunity are due by November 10, 2026.

City of Brantford

POSTED

about 21 hours ago

DEADLINE

Alligator Creek Weir Structure Repairs

Solicitation # FWC 26/27-33C

The Florida Fish and Wildlife Conservation Commission issued solicitation FWC 26/27-33C for the concrete rehabilitation of a 70-year-old water control weir structure located at the north prong of Alligator Creek in the Babcock Webb WMA. The scope of work includes short-term repairs such as spall and crack repairs, as well as the restoration of a significantly eroding cold joint, all performed according to specifications by GM Hill Engineering and Chapter 255 of the Florida Statutes. While the agency's estimated budget for the project was 45,000 dollars, the contract was awarded to A Thomas Construction Inc. following a competitive bidding process that included a mandatory pre-bid conference on September 29, 2026, and a bid opening on October 13, 2026. The awarded contract is a lump sum agreement with a total value of 29,890 dollars. Key requirements for the contractor include the provision of 100 percent performance and labor and material payment bonds regardless of the contract value, adherence to Build America, Buy America domestic material preferences, and compliance with Davis-Bacon Act prevailing wage standards for federally funded construction. The agency decision to award the contract was posted on October 15, 2026, initiating a 72-hour protest period pursuant to Chapter 120, Florida Statutes. Final acceptance of the project is contingent upon a Certificate of Substantial Completion and a final inspection approved by the owner.

Florida Fish and Wildlife Conservation Commission

POSTED

about 21 hours ago

DEADLINE