Federal contractor profile
ABRAHAM JEROME UNDERHILL
UEI UDRWUEPAG671CAGE 21SG6
Active
Small Business
Overview
- Legal name
- ABRAHAM JEROME UNDERHILL
- Registered location
- DULUTH, MN, USA
- Primary NAICS
- 541620 — Environmental Consulting Services
- Latest award activity
- Jul 6, 2026
Read company summary
ABRAHAM JEROME UNDERHILL is associated with UEI UDRWUEPAG671 and CAGE 21SG6 in public federal records. AcornBids currently links 1 prime award totaling $21.4K in obligations to this entity. Its largest recorded federal customer by obligations is Department of the Interior. Its recorded federal awards include work classified as Environmental Consulting Services. 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 DULUTH, MN, USA.
At a glance
Lifetime prime obligations$21.4K
Prime awards1
Awards with future end dates1
Top-agency concentration100.0%
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- ABRAHAM JEROME UNDERHILL
- UEI
- UDRWUEPAG671
- CAGE
- 21SG6
- Registered address
- 1821 WALLACE AVE, DULUTH, MN, 55803, USA
- Registration status
- Active
- Primary NAICS
- 541620 — Environmental Consulting Services
- SAM activation
- Jun 30, 2026
- Initial registration
- Jun 11, 2026
- Entity start
- Apr 1, 2026
- SAM updated
- Jul 2, 2026
- Registration expires
- Jun 16, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- MN, 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 |
|---|---|---|---|---|
| 140G0126P0202STUDENT CONTRACTOR FOR LAB SUPPORT | Department of the Interior | $50.0K | Jul 6, 2026 | Jul 5, 2028 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Jul 2, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Jun 11, 2026 |
| Entity start | Apr 1, 2026 |
Registration classifications: Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 541620 — Environmental Consulting Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| ABRAHAM J UNDERHILL | Government business | Contact method not published | SAM registration | Not available |
| ABRAHAM J UNDERHILL | Electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 541620 — Environmental Consulting Services
Registered products and services
- AH11 — NATURAL RESOURCES AND ENVIRONMENT R&D SERVICES; WATER RESOURCES; BASIC RESEARCH
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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