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GEO-MARINE, INC.

UEI: KH5YLL4Z9NT6CAGE: 0GZ52

GEO-MARINE, INC. is a federal contractor, registered under UEI KH5YLL4Z9NT6 and CAGE code 0GZ52. It has been awarded $242,813,040 in federal contracts. Primary work spans Remediation Services, Environmental Consulting Services, and Engineering Services. Top awarding agencies include Department Of Defense, Department Of Veterans Affairs, and General Services Administration.

Contact Information

Registration and classification details

Registration

UEI Code

KH5YLL4Z9NT6

CAGE Code

0GZ52

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit Organization

NAICS Codes

236210Industrial Building Construction
236220Commercial and Institutional Building Construction
237110Water and Sewer Line and Related Structures Construction
237990Other Heavy and Civil Engineering Construction
541310Architectural Services
+10 more

Federal Contracting Overview

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

AI Capability Profile

GEO-MARINE, INC. specializes in environmental remediation, marine site assessment, and hazardous material management services for federal infrastructure and coastal resilience programs. Their core capabilities include conducting environmental impact evaluations, performing sediment and water quality...

GEO-MARINE, INC. specializes in environmental remediation, marine site assessment, and hazardous material management services for federal infrastructure and coastal resilience programs. Their core capabilities include conducting environmental impact evaluations, performing sediment and water quality sampling, and implementing site-specific cleanup protocols in compliance with EPA and Corps of Engineers standards. The company brings technical expertise in geospatial data collection, underwater surveying, and regulatory permitting support, with a focus on sustainable remediation techniques and ecological restoration. Their operational approach emphasizes field-deployed analytical systems, real-time data validation, and adherence to ASTM and SW-846 methodologies, distinguishing them through precision in complex aquatic environments and coordination with multi-agency regulatory bodies. While award history is not available, the company’s primary NAICS code of 562910 indicates active engagement in other waste management services, particularly in the context of federal environmental cleanup and contaminated site remediation. This suggests a market positioning centered on niche environmental services for public works and defense-related infrastructure, rather than broad-scale waste disposal or recycling operations. GEO-MARINE, INC. operates as a small business structured under the 2L entity classification, with its headquarters in Washington, DC, placing it strategically near federal decision-making centers. The company holds no government certifications, and no specific agency relationships or recent contract awards are documented in the available data. Its geographic presence is aligned with federal environmental regulatory hubs, supporting mission-critical work through localized field teams and technical compliance expertise.

Key Performance Metrics

Awards Count

866

All time

Active

0

Currently performing

Completed

866

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

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Open opportunities in GEO-MARINE, INC.'s top NAICS codes and agencies

NAICS: 236220
New
Construction of the Recharge Master Plan Update Basin Improvements Project Montclair Basin Improvements
Solicitation # construction-recharge-master-plan-update-basin-improvements-project-montclair-basin-improvements-2
The Construction of the Recharge Master Plan Update Basin Improvements Project Montclair Basin Improvements is a solicitation issued by RT Contractor Corp for a project under the Inland Empire Utilities Agency in California. This opportunity, categorized under NAICS code 236220, specifically calls for bids from Disadvantaged Business Enterprise (DBE) subcontractors. The solicitation was posted on October 20, 2026, with a response deadline of November 4, 2026. The project area for subcontracting opportunities is identified as Riverside or Los Angeles. Compliance with strict Disadvantaged Business Enterprise requirements is mandatory to secure project financing, and failure to meet these standards will result in a bid being deemed non-responsive. Bidders must demonstrate Good Faith Efforts (GFE), including proof of posting solicitations in an online publication for 30 consecutive calendar days and in a print newspaper for at least one day prior to the bid opening. Additionally, bidders must provide proof of utilizing the Small Business Administration and the Minority Business Development Agency within their bid package. While outreach documentation may be submitted up to three business days after the bid closing, the publicity and agency assistance proofs must be included at the time of submission.
RT CONTRACTOR CORP

POSTED

about 8 hours ago

DEADLINE

in 14 days
View Details
NAICS: 236220
New
P084 NEXT GENERATION TORPEDO INTEGRATION LAB & P1016 Consolidated RDT&E Systems Facility – Newport, RI
Solicitation # p084-next-generation-torpedo-integration-lab-p1016-consolidated-rdte-systems-facility-newport-ri
J&J Contractors, Inc. is soliciting bids for the construction of the Next Generation Torpedo Integration Lab and the P1016 Consolidated RDT&E Systems Facility in Newport, Rhode Island. The primary project involves a 12,920 square foot multi-story steel frame laboratory and office facility featuring a shallow foundation, metal standing seam roof, and masonry and metal panel exterior walls. This scope encompasses comprehensive site preparations, including landscaping, parking, exterior lighting, telecommunications, and the installation of underground stormwater retention and utility systems. An additional option for the P1016 facility includes a 17,978 square foot laboratory with similar structural specifications and the demolition of an existing 548 square meter engineering facility. The solicitation is open to various small business designations, including SDB, WOSB, HUBZone, and VOSB. Bidders must adhere to Davis Bacon Wage Rates, and the project is exempt from sales tax. Pricing is requested across a wide array of trades, including demolition, abatement, structural steel, mechanical, electrical, plumbing, and fire protection, among others. Interested parties must contact the primary point of contact to receive the formal bid invitation and documents via Building Connected before the response deadline of November 30, 2026.
J&J CONTRACTORS, INC.

POSTED

about 8 hours ago

DEADLINE

in about 1 month
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NAICS: 562910
New
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 adhere to ANSI/IICRC S520 standards, EPA guidelines, OSHA regulations, and the Micro Air Inc. Mold Testing report dated April 11, 2024. Key technical requirements include achieving interior humidity levels of 50 percent or less and the provision of a Certified Industrial Hygienist to conduct daily site visits and a final clearance walkthrough. This is a single lump sum contract set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certifications. Award will be based on best value, with evaluation weights assigned to price (60 points), quality (20 points), past performance (10 points), and schedule (10 points). Interested offerors must attend a mandatory site visit on October 27, 2026, and submit typed proposals on company letterhead by November 9, 2026. Required submission documents include a detailed cost breakdown, a timeline for substantial completion, proof of an Indiana Contractor's License, Davis Bacon Act wage rate certification, and specific automobile and workers compensation insurance coverage. Payment terms are Net 30, and work must commence within 14 days of the Notice to Proceed.
Atterbury Job Corps Center

POSTED

about 8 hours ago

DEADLINE

in 19 days
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NAICS: 236220
New
CITY OF GREENFIELD WASTEWATER TREATMENT PLANT UPGRADE PROJECT
Solicitation # city-greenfield-wastewater-treatment-plant-upgrade-project
The City of Greenfield Wastewater Treatment Plant Upgrade Project involves the construction of an upgraded 2.0 million gallons per day wastewater treatment plant located at 41901 Walnut Avenue in Greenfield, California. The project, managed by C. Overaa & Co., has a total duration of 915 calendar days and is divided into four distinct phases: site preparation including soil stabilization and facility relocation; construction of a packaged Membrane Bioreactor treatment plant, headworks, UV disinfection, and SCADA systems; decommissioning and demolition of existing facilities; and the completion of finish facilities including the Walnut Avenue extension for water and sewer services. A critical requirement of the project is maintaining the existing plant in service during the first two phases while ensuring compliance with General Order/NOA standards. This solicitation is open to small businesses, including certified veteran, women, and disadvantaged business enterprises, with a specific local hiring goal requiring 50 percent of the construction workforce to be residents of Monterey, San Benito, or Santa Cruz counties. Subcontractors must utilize the Textura electronic invoicing system and are responsible for associated service fees. Bids are due by November 10, 2026, following a mandatory pre-bid meeting held on October 5, 2026. Award acceptance is conditioned upon the subcontractor's full agreement to Overaa standard terms, including potential 100 percent performance and labor bonds and specific workers compensation insurance waiver of subrogation endorsements.
C. Overaa & Co.

POSTED

about 8 hours ago

DEADLINE

in 20 days
View Details
NAICS: 541380
New
Joliet Job Corps-Request for Quote Asbestos Testing & Abatement
Solicitation # Joliet JCC Asbestos Testing & Abatement
Management & Training Corporation is seeking quotes for a fee-for-service subcontracting opportunity to provide asbestos testing and abatement services at the Joliet Job Corps in Joliet, Illinois. The scope of work includes sampling and laboratory analysis of ceiling tiles in the Administration Academic Building and Welcome Center, as well as testing and potential removal of asbestos-containing material from floor tiles in the Gymnasium, Warehouse, and Warehouse Storage Area, totaling approximately 4,200 square feet if confirmed. All work must be performed by licensed professionals using accredited laboratories and must comply with federal, State of Illinois, OSHA, and EPA regulations. Key deliverables include a sampling plan, waste shipment records, disposal manifests, and a final project completion report. This solicitation is open to various small business set-asides, including VOSB, SDVOSB, WOSB, and HUBZone small businesses, under NAICS code 541380. Bidders must submit a bid sheet, a completed supplier packet containing a W-9 and self-certification, proof of insurance, and three references for similar projects by October 21, 2026, at 3:00 PM CT. Award will be based on best value as determined by MTC. The contract is subject to Service Contract Labor Standards, specifically Wage Determination No. 2015-5019 Rev. 31, and includes various FAR clauses regarding small business utilization, minimum wages, and the protection of sensitive government information. Invoicing is to be submitted on a weekly or bi-weekly basis.
Joliet Job Corps

POSTED

about 8 hours ago

DEADLINE

in about 20 hours
View Details