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SEVENSON ENVIRONMENTAL SERVICES, INC.

Parent1 subsidiaryUEI: VHPJR3MJWV49CAGE: 0LT07

SEVENSON ENVIRONMENTAL SERVICES, INC. is a federal contractor, registered under UEI VHPJR3MJWV49 and CAGE code 0LT07. It has been awarded $2,192,019,000 in federal contracts. Primary work spans Remediation Services, Unknown NAICS, and Other Heavy and Civil Engineering Construction. Top awarding agencies include Department Of Defense, Environmental Protection Agency, and Environmental Protection Agency (epa).

Contact Information

Registration and classification details

Emailcontact@company.com

Phone+1 (555) 000-0000

Websitewww.sevenson.com

Address123 Main St, City, ST 12345

Registration

UEI Code

VHPJR3MJWV49

CAGE Code

0LT07

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit OrganizationSubchapter S Corporation

NAICS Codes

237310Highway, Street, and Bridge Construction

237990Other Heavy and Civil Engineering Construction

238910Site Preparation Contractors

541330Engineering Services

541380Testing Laboratories and Services

+4 more

Subsidiaries

1 company rolls up into SEVENSON ENVIRONMENTAL SERVICES, INC., sized by each one's own awards

Award distribution

$58.0K

Waste Stream Technology, INC.$58.0K

1Waste Stream Technology, INC.UEI EPH2ZJN2G6D8$58.0K100.0%

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Open opportunities in SEVENSON ENVIRONMENTAL SERVICES, INC.'s top NAICS codes and agencies

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 5 hours ago

DEADLINE

Theatre Mold Remediation Scope of Work

Solicitation # AT25-0006

Solicitation AT25-0006 is a subcontracting opportunity with Adams and Associates, Inc. for comprehensive mold remediation at Theatre Building 1086 of the Atterbury Job Corps Center in Edinburgh, Indiana. The project was prompted by a sprinkler system failure and requires the remediation of mold throughout the entire building, including the cleaning or replacement of damaged theater seating cushions. All work must be performed in accordance with ANSI/IICRC S520 standards, EPA guidelines, OSHA regulations, and the Micro Air Inc. Mold Testing report dated April 11, 2024. Key technical requirements include the provision of a Certified Industrial Hygienist for daily site visits, the implementation of a detailed remediation plan featuring HEPA filtration and negative air pressure, and a final clearance walkthrough. The contract is a single lump sum award based on best value, with evaluation weights assigned to price (60 points), quality (20 points), past performance (10 points), and schedule (10 points). Bidders must be small businesses or certified socioeconomic categories and must hold a valid Indiana Contractor's License. Proposals are due by November 9, 2026, and must include a detailed cost breakdown, a timeline for substantial completion, and certification of compliance with Davis Bacon Act wage rates. The selected contractor must start work within 14 days of the Notice to Proceed. Payment terms are Net 30, and the Atterbury Job Corps Center is tax-exempt. Final payment is contingent upon the submission of certified payroll records, a completed SF 1413, and the release of liens from all subcontractors.

Atterbury Job Corps Center

POSTED

about 5 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 5 hours ago

DEADLINE

ARWA Carrizo System Expansion: Well Drilling

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

The Alliance Regional Water Authority is seeking bids for the Carrizo System Expansion project focusing on well drilling services located in Rosanky, Texas. This solicitation, identified as ARWA IFB Number 2026-001, is managed by Hydro Resources - Mid Continent, Inc. and falls under NAICS code 237990. The opportunity is specifically set aside for Small Businesses and Disadvantaged Business Enterprises. Interested parties must submit their responses by the deadline of November 3, 2026. Primary coordination for this contract is handled by Amy Majors.

Hydro Resources - Mid Continent, Inc.

POSTED

about 5 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 5 hours ago

DEADLINE

Site Compliance and Improvements - Patton Landing

Solicitation # site-compliance-improvements-patton-landing

The State of California Department of General Services is seeking bids for the Site Compliance and Improvements project at Patton Landing, located in Carnelian Bay, Placer County. This solicitation, identified by Project Number 13891 and Event ID 0000040533, focuses on site compliance and infrastructure enhancements under NAICS code 237990. The opportunity is specifically set aside for SBA certified Service-Disabled Veteran Owned Small Businesses and Disadvantaged Business Enterprises. Interested parties must submit their responses by the deadline of November 10, 2026. Primary coordination for this project is managed through Nayvi Waite at Resource Development Company LLC.

Resource Development Company LLC

POSTED

about 5 hours ago

DEADLINE

Maui JCC Mold Remediation and Removal of Water-Damaged Materials

Solicitation # maui-jcc-mold-remediation-removal-water-damaged-materials

Management & Training Corporation/Hawaii/Maui Job Corps Center

POSTED

about 5 hours ago

DEADLINE

CCENV27004 - MOLD REMEDIATION AND DEEP CLEANING RA

Solicitation # WMATA-0000010955

The Washington Metropolitan Area Transit Authority is soliciting bids for contract CCENV27004, which focuses on mold remediation and deep cleaning services. This solicitation, identified by number WMATA-0000010955, falls under NAICS code 562910 and is managed through the agency's Virginia operations. The solicitation was posted on October 16, 2026, with a strict response deadline of October 20, 2026. Interested parties must submit their responses through the official WMATA supplier portal by the specified cutoff date.

Washington Metropolitan Area Transit Authority

POSTED

about 5 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 5 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 15 hours ago

DEADLINE

in about 2 months

Storm Drainage Pipe Installation

POSTED

about 17 hours ago

DEADLINE

Pond Mucking and Regrading Services

POSTED

about 17 hours ago

DEADLINE

Hazardous Materials Removal and Disposal (Nespelem Recycle Center)This subcontract for the Nespelem Recycle Center involves the characterization, removal, and disposal of hazardous materials on behalf of prime contractors for the Confederated Tribes of the Colville Reservation. The selected provider will be responsible for developing critical site planning documentation, including Site Assessment Plans, Hazardous Waste Operations and Emergency Response Health and Safety Plans, and Quality Assurance Project Plans. Operational duties include the segregation, over-packing, and labeling of waste, culminating in the delivery of lawful disposal manifests. To ensure safety and regulatory compliance, the contractor must maintain HAZWOPER certification and adhere to all Department of Transportation hazardous materials transportation standards. This project falls under NAICS code 562910 and is located in Nespelem. Interested parties must submit their responses by November 5, 2026.

Confederated Tribes of the Colville Reservation

POSTED

about 20 hours ago

DEADLINE

HVAC Equipment Disposal & Refrigerant RecoveryThis subcontract involves the legal removal and disposal of old HVAC units and hazardous refrigerants for prime contractors working on Habersham County Board of Commissioners facility projects. The scope of work specifically includes recovering refrigerants from three large heat pumps and hauling the equipment for proper disposal in accordance with federal, state, and local laws. To qualify, the contractor must hold an EPA Section 608 Certification for the safe handling of refrigerants. Upon completion of the services, the contractor is required to provide all necessary disposal manifests and certificates of destruction. The response deadline for this opportunity is November 4, 2026.

Habersham County Board of Commissioners

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 23 hours ago

DEADLINE

Tank Cleaning and Environmental ServicesThis subcontract for Tank Cleaning and Environmental Services supports U.S. Coast Guard vessel projects through the Department of Homeland Security. The scope of work involves the cleaning and inspection of various holding and fuel tanks, specifically targeting dirty oil, oily water, MP fuel service, grey water, and sewage tanks. Additionally, the contractor is responsible for flushing all associated grey water and sewage piping systems to deliver certified clean and inspected results to prime contractors. The project is based in San Francisco and falls under NAICS code 562910. Interested parties must note that the response deadline for this opportunity is November 4, 2026, with the solicitation having been posted on October 15, 2026.

POSTED

about 23 hours ago

DEADLINE

Environmental AbatementThis subcontract opportunity involves providing environmental abatement services for the Department of Veterans Affairs at a medical center facility in Augusta, Maine. The selected contractor will work under prime contractors to perform the removal and remediation of asbestos and lead-based paint. Responsibilities include the preparation of detailed abatement plans and the delivery of final clearance reports. All work must be executed in strict accordance with the requirements set forth by the Maine Department of Environmental Protection. The project falls under NAICS code 562910, with a response deadline established for October 30, 2026.

POSTED

about 23 hours ago

DEADLINE

Fiber Optic Backbone and Civil Site WorkThis subcontract opportunity, titled Fiber Optic Backbone and Civil Site Work, involves upgrading the fiber infrastructure backbone for prime contractors at a Department of Veterans Affairs Medical Center facility in Augusta. The scope of work includes the installation of fiber optic cables, concrete duct banks, and pre-cast manholes to establish an operational campus-wide fiber backbone and underground conduit system both within and between buildings. The project falls under NAICS code 237990 and is managed by the agency Pcac. Interested parties must submit their responses by the deadline of October 30, 2026.

POSTED

about 23 hours ago

DEADLINE