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GSE INC

UEI: M9GJPS5SUT94CAGE: 1UJ08

GSE INC is a federal contractor, registered under UEI M9GJPS5SUT94 and CAGE code 1UJ08. It has been awarded $45,985,820 across 178 federal contracts. Primary work spans Engineering Services, Remediation Services, and Other Scientific and Technical Consulting Services. Top awarding agencies include National Aeronautics And Space Administration, Department Of Defense, and Department Of Defense (dod).

Contact Information

Registration and classification details

Registration

UEI Code

M9GJPS5SUT94

CAGE Code

1UJ08

Federal Contracting Overview

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

AI Capability Profile

GSE INC specializes in environmental remediation and occupational health services for federal agencies, with deep expertise in managing complex compliance-driven cleanup operations and health system support. The company delivers technical solutions for hazardous material mitigation, regulatory adher...

GSE INC specializes in environmental remediation and occupational health services for federal agencies, with deep expertise in managing complex compliance-driven cleanup operations and health system support. The company delivers technical solutions for hazardous material mitigation, regulatory adherence, and workplace safety program implementation, leveraging established protocols for federal environmental standards. Their work includes task-order execution under long-term blanket purchase agreements, demonstrating proficiency in scalable, incremental performance management and contract modification workflows. Technical capabilities encompass environmental monitoring, contamination assessment, and integrated health services coordination, with a focus on sustaining mission-critical operations in sensitive federal environments. GSE INC maintains a consistent relationship with the National Aeronautics and Space Administration, providing occupational health support and remediation services under multiple legacy and modernized task orders. Their engagement with NASA centers on sustaining workforce health and safety through structured, long-term contractual frameworks, often involving incremental funding and task order modifications. The contractor also holds a Federal Supply Schedule contract with the General Services Administration, indicating established eligibility for streamlined procurement across federal agencies. The firm’s primary focus is on NAICS 562910, which encompasses remediation services for contaminated sites, hazardous waste management, and environmental compliance. In practice, this translates to on-site decontamination, regulatory documentation, and health protection systems tailored to federal facilities. GSE INC positions itself as a niche provider of mission-aligned environmental and occupational health solutions, particularly for agencies with high regulatory and safety demands. As a Women-Owned Small Business and Woman-Owned Business certified contractor, GSE INC operates from Trinity, Alabama, with a lean, specialized structure designed for responsive federal contracting. Their certifications enhance their standing in government small business set-asides and reflect a commitment to diversity in federal supply chains.

Key Performance Metrics

Awards Count

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Award Analytics & Distribution

Awards by Agency
National Aeronautics And Space Administration$36.1M78.6%
Department Of Defense$6.5M14.1%
Department Of Defense (dod)$1.0M2.2%
National Aeronautics And Space Administration (nasa)$953.5K2.1%
W2V6 USA Engineering Spt Ctr Huntsvil$585.7K1.3%
Department Of Homeland Security$312.0K0.7%
Environmental Protection Agency (epa)$239.1K0.5%
Department Of Homeland Security (dhs)$236.5K0.5%
Awards by NAICS
Export
541330 - Engineering Services$20.4M44.4%
562910 - Remediation Services$14.6M31.7%
541690 - Other Scientific and Technical Consulting Services$8.5M18.6%
238910 - Site Preparation Contractors$1.6M3.5%
541620 - Environmental Consulting Services$834.6K1.8%
Others - Other NAICS codes (2 codes, <0.5% each)$19.6K0%
Awards by Agency Over Time
Awards by Place of Performance

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NAICS: 541330
New
Scattergood GS. Units 1&2 Green Hydrogen-Reaady Modernization
Solicitation # scattergood-gs-units-12-green-hydrogen-reaady-modernization
Kiewit Infrastructure West Co. is seeking sub-quotes for the Scattergood GS Units 1 and 2 Green Hydrogen-Ready Modernization project for the City of Los Angeles Department of Water and Power. The scope of work is extensive, encompassing professional and technical services such as civil, structural, mechanical, electrical, and instrumentation and controls engineering, as well as utility locating, geotechnical and geophysical investigations, BIM/3D modeling, and environmental assessments. Additional requirements include hazardous materials surveys, permitting support, and CPM scheduling. Interested firms must contact Kiewit to receive an Invitation to Bid via the Building Connected system, with a bid date of September 11, 2026, and a response deadline of September 30, 2026. Eligible bidders include Disadvantaged, Minority, Women, and Other Business Enterprises, provided they hold certifications from recognized agencies such as the SBA or MBDA. Responsive bidders must possess a valid California Contractor's license and provide acceptable insurance. Subcontractors and material contractors are required to provide bonding for 100 percent of their contract value, though Kiewit will reimburse the associated bond premiums. Furthermore, Kiewit, as a signatory to various collective bargaining agreements, requires bidders to demonstrate an ability to maintain labor harmony on the project. For further information or to review plans and specifications, interested parties should contact Lead Estimator Joe Bockelman.
Kiewit Infrastructure West Co.

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about 11 hours ago

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NAICS: 541330
New
Subcontracting Opportunity: City of Bend’s Southwest Sewer Improvement Phase 3, Project No. 1SSW3
Solicitation # 27-3214
Parametrix is seeking qualified subconsultants to provide civil engineering design and right-of-way services for the City of Bend’s Southwest Sewer Improvement Phase 3, Project No. 1SSW3. The project aims to address sewer system deficiencies in southwest Bend by extending a gravity trunk sewer line to unsewered areas, decommissioning existing pump stations in the Romaine Village area, and installing service laterals to transition properties from private septic systems to public sewer. The scope may also include roadway reconstruction, ADA curb ramp and curb design, and minor transportation improvements such as turn lanes or mini roundabouts. The project is funded by the Clean Water State Revolving Fund administered through the Oregon Department of Environmental Quality, with a total design and construction budget of 3,875,000 dollars. The procurement process is managed by the City of Bend, with a proposal deadline of September 29, 2026. Selection is based on technical and administrative capabilities, with the potential for interviews to influence final scoring. Key deliverables include a preliminary engineering report, a public outreach plan, and construction contract documents at 30, 60, 90, and 100 percent completion, culminating in record drawings. The City intends to advertise for construction services in Fall or Winter 2027. Parametrix is actively soliciting firms with recognized federal, tribal, state, local, or independent DBE certifications as part of a good faith effort to include small, minority-owned, women-owned, and veteran-owned businesses.
Parametrix

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about 11 hours ago

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in 16 days
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NAICS: 541690
New
RFQ6082 Noise Compliance & Air Quality Testing Services
Solicitation # RFQ6082
Management & Training Corporation (MTC) is seeking bids for a subcontracting opportunity to provide industrial hygienist services at the San Diego Job Corps Center in Imperial Beach, California. The scope of work involves conducting full-day air quality monitoring and occupational noise compliance audits from 7:00 am to 4:00 pm, specifically focusing on Building 13 (hard-trades shops) and Building 225A (welding shop). The selected contractor must evaluate air quality against OSHA, ACGIH, and EPA standards and assess noise exposure thresholds according to OSHA 29 CFR 1910.95 and ANSI standards. Key deliverables include a Noise Compliance Report and an Air Quality Report, both submitted in PDF format via email. This solicitation, identified as RFQ6082 under NAICS code 541690, is open to various small business set-asides, including SDB, WOSB, HUBZone, VOSB, and SDVOSB. Bidders must submit a lump sum fee via a bid sheet, a completed supplier packet containing a W-9 and self-certification form, and proof of insurance by September 16, 2026, at 3:00 PM PST. The contract is subject to Service Contract Labor Standards, requiring compliance with Wage Determination 2015-5635 Revision 29. Award will be based on the best value as determined by MTC. Administrative requirements include weekly or bi-weekly invoicing and adherence to federal regulations regarding the protection of sensitive government information and the combating of trafficking in persons.
San Diego Job Corps Center

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about 11 hours ago

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in 4 days
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