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STELL ENVIRONMENTAL ENTERPRISES INC

UEI: YEALHM3X78N9CAGE: 3S0T3

STELL ENVIRONMENTAL ENTERPRISES INC is a federal contractor, registered under UEI YEALHM3X78N9 and CAGE code 3S0T3. It has been awarded $134,073,504 across 336 federal contracts. Primary work spans Engineering Services, Environmental Consulting Services, and Research and Development in the Social Sciences and Humanities. Top awarding agencies include Department Of Defense, W07V Endist St Louis, and Department Of Defense (dod).

Contact Information

Registration and classification details

Registration

UEI Code

YEALHM3X78N9

CAGE Code

3S0T3

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

2X8WA2A5HQQFXS

NAICS Codes

115310Support Activities for Forestry
221111Hydroelectric Power Generation
221114Solar Electric Power Generation
221115Wind Electric Power Generation
221117Biomass Electric Power Generation
+21 more

Federal Contracting Overview

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

AI Capability Profile

Stell Environmental Enterprises Inc. specializes in environmental consulting, engineering, and cultural resources management for federal land and defense agencies. The firm delivers technical services including cultural resource surveys, archaeological investigations, PFAS management, water quality ...

Stell Environmental Enterprises Inc. specializes in environmental consulting, engineering, and cultural resources management for federal land and defense agencies. The firm delivers technical services including cultural resource surveys, archaeological investigations, PFAS management, water quality assessments, and infrastructure support for military and public land installations. Their expertise spans site characterization, regulatory compliance under NHPA and NEPA, and field-based data collection for cultural inventory and environmental impact assessments. They integrate engineering solutions with environmental stewardship, providing tailored services for sensitive ecosystems and historic properties, often under tight operational constraints on active military and Bureau of Land Management sites. The company maintains a strong presence with the Department of Defense, supporting Air Force and Army installations with water quality programs, storage tank remediation, and community partnership initiatives. They also serve the Department of the Interior, particularly the Bureau of Land Management, conducting cultural resource inventories and survey missions across western landscapes. Additional work for the Department of Agriculture and the Department of Veterans Affairs demonstrates their ability to navigate complex regulatory environments on federally managed lands and veteran healthcare facilities. Stell Environmental’s primary focus lies in NAICS 541620 (Environmental Consulting Services), 541330 (Engineering Services), and 541690 (Other Scientific and Technical Consulting Services), where they deliver interdisciplinary solutions that bridge ecological science, cultural heritage preservation, and civil infrastructure. Their work is grounded in field-based data acquisition, GIS-supported mapping, and adherence to federal environmental compliance frameworks. As a Women-Owned Small Business and Service-Disabled Veteran-Owned Business certified at SAM.gov, Stell Environmental leverages its dual certification to meet federal socio-economic goals while maintaining a nimble, mission-focused team based in Mountlake Terrace, Washington. Their market positioning emphasizes responsiveness, regulatory precision, and culturally informed environmental stewardship across federal land management and defense sectors.

Key Performance Metrics

Awards Count

0

All time

Active

0

Currently performing

Completed

0

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$118.9M68.3%
W07V Endist St Louis$40.0M23%
Department Of Defense (dod)$6.8M3.9%
Department Of Housing And Urban Development (hud)$3.0M1.7%
Department Of The Interior$2.6M1.5%
Department Of Agriculture$2.2M1.3%
Other agencies (10 agencies, <0.5% each)$552.9K0.3%
Awards by NAICS
Export
541330 - Engineering Services$57.2M32.9%
541620 - Environmental Consulting Services$43.3M24.9%
541720 - Research and Development in the Social Sciences and Humanities$40.4M23.2%
562910 - Remediation Services$13.7M7.9%
541690 - Other Scientific and Technical Consulting Services$7.9M4.5%
541990 - All Other Professional, Scientific, and Technical Services$7.3M4.2%
541519 - Other Computer Related Services$3.0M1.7%
Others - Other NAICS codes (7 codes, <0.5% each)$1.3M0.7%
Awards by Agency Over Time
Awards by Place of Performance

Open opportunities in STELL ENVIRONMENTAL ENTERPRISES INC's top NAICS codes and agencies