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STELL ENVIRONMENTAL ENTERPRISES INC

STELL ENVIRONMENTAL ENTERPRISES INC is a federal contractor, registered under UEI YEALHM3X78N9 and CAGE code 3S0T3. It has been awarded $136,216,080 in federal contracts. Primary work spans Engineering Services, Environmental Consulting Services, and Remediation Services. Top awarding agencies include Department Of Defense, Department Of Defense (dod), and Department Of Housing And Urban Development (hud).

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

For Profit OrganizationSubchapter S CorporationWoman-Owned BusinessService-Disabled Veteran-Owned BusinessVeteran-Owned BusinessWomen-Owned Small BusinessDOT Certified DBE

NAICS Codes

115310Support Activities for Forestry
221111Hydroelectric Power Generation
221114Solar Electric Power Generation
221115Wind Electric Power Generation
221117Biomass Electric Power Generation
+22 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

340

All time

Active

17

Currently performing

Completed

321

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
Awards by Agency Over Time
Awards by Place of Performance

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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

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about 5 hours ago

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in 19 days
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NAICS: 562910
New
Maui JCC Mold Remediation and Removal of Water-Damaged Materials
Solicitation # maui-jcc-mold-remediation-removal-water-damaged-materials
Management & Training Corporation is soliciting bids for a fixed-price, single lump sum contract for mold remediation and removal of water-damaged materials at the Maui Job Corps Center in Makawao, Hawaii. The project focuses on Building 11, specifically the cafeteria, food service areas, restrooms, and adjoining spaces, following significant water intrusion from a severe windstorm. The scope of work includes establishing containment barriers with HEPA-filtered negative air pressure, removing mold-affected porous materials such as drywall and insulation, cleaning nonporous surfaces, and evaluating the adjoining culinary classroom. The estimated contract value ranges from $25,000 to $100,000, with awards based on overall best value. Bidders must complete a mandatory physical site visit and submit a detailed itemized proposal, including a bid breakout and three comparable references, by October 23, 2026. For bids of $25,000 or more, a bid bond guarantee of 20% of the base bid is required, and the awarded contractor must provide performance and payment bonds from a surety with at least an A- rating. The contract is set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certifications. Compliance with Hawaii statewide wage determinations and federal safety standards is mandatory, and a 10% retainage will be withheld from payments until substantial completion and final acceptance.
Management & Training Corporation/Hawaii/Maui Job Corps Center

POSTED

about 5 hours ago

DEADLINE

in 3 days
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NAICS: 541690
New
International
Archaeology Consulting Services
Solicitation # 26-122
The City of Delta is issuing solicitation 26-122 to establish a shortlist of qualified archaeology firms to provide professional consulting services on an as-and-when-requested basis. The scope of work includes archaeological investigation, monitoring, reporting, and permitting for various infrastructure and development projects, such as road upgrades and utility replacements, within the City of Delta. All services must comply with the Heritage Conservation Act, and firms must demonstrate eligibility to hold provincial permits, including Multi Assessment Permits and Site Alteration Permits. Key deliverables involve field assessments, coordination with the Provincial Archaeology Branch and First Nations, and the provision of heritage management training for City staff. The selection process utilizes a two-stage qualification method. To be considered, respondents must meet all mandatory criteria, including the timely submission of a signed Proposal Covering Letter. Qualified firms will be evaluated based on proponent capability and experience (50%), methodology (25%), and fees (25%), with minimum scores required for the first two categories. The City emphasizes the importance of professional certification, requiring at least one team member to be in good standing with a recognized organization like the British Columbia Association of Professional Archaeologists. Preference is given to consulting team members with five years of experience and lead archaeologists with ten years of experience. The resulting shortlist will remain valid until January 1, 2025, or for three years from the closing date. Once the list is established, the City will invite these qualified respondents to submit firm-priced tenders for specific projects. Proposals must be submitted as a single PDF to the purchasing department by 2:00 PM Pacific time on November 16, 2026. The pricing structure for the qualification stage includes hourly rates for principal archaeologists, field directors, technicians, and support staff, as well as lump sum rates for permit applications.
City of Delta

POSTED

about 6 hours ago

DEADLINE

in 27 days
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