Stell Environmental Enterprises Inc
Stell Environmental Enterprises Inc received $657K in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 67.7% from $2.0M the year before, and $29.0M since FY2022. Its largest customer is the Department of Defense.
See 3 contracts ending in the next 18 months ↓Contractor details
- Unique Entity ID (UEI)
- YEALHM3X78N9
- CAGE code
- 3S0T3
- Headquarters
- Redmond, WA
- Business size
- Small Business
- Socioeconomic status
- 8(a), SDVOSB, Veteran-owned, WOSB
As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year.
Top agencies
Funding agencies ranked by obligations since FY2022.
| Funding agency | Latest 12 mo | Since FY2022 |
|---|---|---|
| Department of Defense | $332K | $23.0M |
| Department of the Interior | $325K | $2.5M |
| Department of Agriculture | $0 | $2.2M |
| Corps of Engineers - Civil Works | $0 | $1.3M |
| Department of Veterans Affairs | $0 | $30K |
| Department of Commerce | $0 | $10K |
Top NAICS codes
Industry codes agencies recorded on this contractor's awards, since FY2022.
| NAICS | Industry | Latest 12 mo | Since FY2022 |
|---|---|---|---|
| 541330 | Engineering Services | $8K | $23.0M |
| 541620 | Environmental Consulting Services | $195K | $2.9M |
| 541690 | Other Scientific and Technical Consulting Services | $238K | $2.7M |
| 541720 | Research and Development in the Social Sciences and Humanities | $215K | $215K |
| 541990 | All Other Professional, Scientific, and Technical Services | $0 | $152K |
| 541370 | Surveying and Mapping (except Geophysical) Services | $0 | $34K |
What it sells
Product and service codes (PSC) on this contractor's awards, since FY2022.
| PSC | Description | Since FY2022 |
|---|---|---|
| C211 | Architect and Engineering- general: Landscaping, Interior Layout, and Designing | $17.6M |
| B503 | Special Studies/Analysis- Archeological/Paleontological | $4.3M |
| R425 | Support- professional: Engineering/Technical | $3.0M |
| F999 | Other Environmental Services | $1.7M |
| C219 | Architect and Engineering- general: Other | $1.1M |
| R499 | Support- professional: Other | $436K |
Contracts ending in the next 18 months
This contractor's largest awards whose current period of performance ends soon. Options and extensions often move these dates.
| Award | Agency | Obligated | Current end |
|---|---|---|---|
| 140L4323F0064 | Department of the Interior ARCHAEOLOGICAL INVENTORY FOR HIGH LAKES | $1.1M | Jun 24, 2027 |
| W9124J23F0021 | Department of Defense AIR PROGRAM SUPPORT SERVICES | $351K | Jul 24, 2027 |
| W9124J23F0038 | Department of Defense LANDFILL SUPPORT SERVICES | $528K | Jul 31, 2027 |
Recent awards
This contractor's newest prime contract awards, most recent first.
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| 140L3726P0144 | Department of the Interior CRI CLASS III FY2027, COLORADO USWFS - BLM COLORADO RIVER VALLEY FIELD OFFICE | $66K | Sep 25, 2026 |
| 140L3726P0133 | Department of the Interior STANLEY CREEK CULTURAL SURVEY PHASE 2 | $86K | Sep 21, 2026 |
| 140L3726P0096 | Department of the Interior LEE FIRE FENCING CLASS III CULTURAL RESOURCE INVENTORY | $52K | Aug 10, 2026 |
| 140L3726P0072 | Department of the Interior BLM-CO PCWR PHASE II CRI | $58K | Jul 23, 2026 |
| 140R4026F0048 | Department of the Interior VEGA WFM CULTURAL RESOURCE SURVEY | $8K | Jun 5, 2026 |
| W912P926FA131 | Department of Defense CRM TRAINING DEVELOPMENT SUPPORT FOR INSTALLATION MANAGEMENT COMMAND (IMCOM) | $90K | Jun 4, 2026 |
| W912DW26FA052 | Department of Defense $45M WOMEN-OWNED SMALL BUSINESS (WOSB) INDEFINITE DELIVERY/INDEFINITE QUANTITY (IDIQ) MULTIPLE AWARD TASK ORDER CONTRACT (MATOC) FOR ENVIRONMENTAL CONSULTING SERVICES (ECS) FOR… | $3K | Apr 6, 2026 |
| W9127N26FA040 | Department of Defense SHLA OCCUPANCY AND ABUNDANCE SURVEYS | $238K | Mar 12, 2026 |
Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.

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