Active
Small Business
Overview
- Legal name
- DH ENVIRONMENTAL, INC
- Registered location
- SEATTLE, WA, USA
- Website
- Company website ↗
- Primary NAICS
- 541620 — Environmental Consulting Services
- Latest award activity
- Sep 2, 2026
Read company summary
DH ENVIRONMENTAL, INC is associated with UEI GJHBN3J9HTM7 and CAGE 55S16 in public federal records. AcornBids currently links 6 prime awards totaling $257.3K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Agriculture. Its recorded federal awards include work classified as Remediation Services; Hazardous Waste Treatment and Disposal. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541620 (Environmental Consulting Services). Its public SAM.gov registration lists SEATTLE, WA, USA.
At a glance
Lifetime prime obligations$257.3K
Prime awards6
Awards with future end dates3
Top-agency concentration72.1%
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 27, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- DH ENVIRONMENTAL, INC
- UEI
- GJHBN3J9HTM7
- CAGE
- 55S16
- Registered address
- 1011 SW KLICKITAT WAY STE 107, SEATTLE, WA, 98134, USA
- Registration status
- Active
- Primary NAICS
- 541620 — Environmental Consulting Services
- SAM activation
- Jan 22, 2026
- Initial registration
- Aug 7, 2008
- Entity start
- Mar 31, 2003
- SAM updated
- Jan 22, 2026
- Registration expires
- Jan 20, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- WA, USA
Federal award analysis
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 140P8326P0043MORA HAZARDOUS WASTE DISPOSAL AND TESTING SERVICES | Department of the Interior | $71.8K | Sep 2, 2026 | Jun 4, 2027 |
| 1240BD26F0049REMOVE AND DISPOSE OF USED OIL AST | Department of Agriculture | $5.6K | Aug 25, 2026 | Sep 30, 2026 |
| 1240BE25F0042HAZMAT DUMPSITE CLEAN UP AT SOURGRASS CREEK | Department of Agriculture | $11.4K | Sep 29, 2025 | Oct 31, 2025 |
| 1240BK25F0048R6 REGIONAL OFFICE, ENGINEERING, DON JUAN MINE SITE INVESTIGATION/RISK ASSESSMENT, AP # 711475 | Department of Agriculture | $67.6K | Oct 1, 2025 | Dec 31, 2026 |
| 1240BK25F0037FREMONT WINEMA NF, LAKEVIEW HYDRAULIC HOIST REMOVAL & SAMPLING, AP # 711473 | Department of Agriculture | $62.9K | Sep 8, 2025 | Dec 31, 2025 |
| 1240BD22F0107SERVICES TO REMOVE AND DISPOSE OF ALL THE CONTENTS OF RETARDANT TANKS, RINSE AND CLEAN THE INTERIOR | Department of Agriculture | $38.0K | Sep 21, 2022 | Jan 28, 2025 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Jan 22, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Aug 7, 2008 |
| Entity start | Mar 31, 2003 |
Registration classifications: Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 541330 — Engineering Services | Not reported |
| 541620 — Environmental Consulting Services | Not reported |
| 541690 — Other Scientific and Technical Consulting Services | Not reported |
| 562112 — Hazardous Waste Collection | Not reported |
| 562910 — Remediation Services | Not reported |
| 562998 — All Other Miscellaneous Waste Management Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| DAVID J HILL | Government business | Contact method not published | SAM registration | Not available |
| DAVID J. HILL | Alternate government business | Contact method not published | SAM registration | Not available |
| DAVID J HILL | Electronic business | Contact method not published | SAM registration | Not available |
| DAVID J HILL | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 541330 — Engineering Services
- 541620 — Environmental Consulting Services
- 541690 — Other Scientific and Technical Consulting Services
- 562112 — Hazardous Waste Collection
- 562910 — Remediation Services
- 562998 — All Other Miscellaneous Waste Management Services
Registered products and services
- F108 — Hazardous Substance Removal, Cleanup, and Disposal Services and Operational Support
- F999 — Other Environmental Services, Studies, and Analytical Support
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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Data coverage and methodology
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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