Federal contractor profile
UEI QQH3MEDNXKF3CAGE 1MUN0Company website ↗
WALKER DIVING UNDERWATER CONSTRUCTION, L.L.C is associated with UEI QQH3MEDNXKF3 and CAGE 1MUN0 in public federal records. AcornBids currently links 1 prime award totaling $29.0K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Homeland Security. Its recorded federal awards include work classified as All Other Specialty Trade Contractors. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 237990 (Other Heavy and Civil Engineering Construction). Its public SAM.gov registration lists HAMMONTON, NJ, USA.
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Aug 19, 2026. Refresh pending; these totals may be out of date.
Public SAM.gov registration details.
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.
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 70Z02725PPORT0032DEMOLITION AND REMOVAL OF PILES | Department of Homeland Security | $29.0K | May 1, 2025 | May 30, 2025 |
| Registration evidence | Date |
|---|---|
| SAM updated | Jul 24, 2026 |
| Source loaded | Sep 2, 2026 |
| Initial registration | Jul 26, 2001 |
| Entity start | Apr 8, 2009 |
Registration classifications: Veteran Owned Business, Service Disabled Veteran Owned Business, Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 237110 — Water and Sewer Line and Related Structures Construction | Not reported |
| 237310 — Highway, Street, and Bridge Construction | Not reported |
| 237990 — Other Heavy and Civil Engineering Construction | Not reported |
| 238910 — Site Preparation Contractors | Not reported |
| 238990 — All Other Specialty Trade Contractors | Not reported |
| 561990 — All Other Support Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| DAVID T EARP | Government business | Contact method not published | SAM registration | Not available |
| DAVID EARP | Electronic business | Contact method not published | SAM registration | Not available |
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Explore the customer, work and award-size evidence behind each match.
Recorded award industries: 238990 — All Other Specialty Trade Contractors.
Recorded products and services: P500 — Demolition of Structures or Facilities (Other than Buildings).
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
75 WATERFORD RD, HAMMONTON, New Jersey 08037, United States
Registered location from SAM.gov; award performance locations may differ.
237990 — Other Heavy and Civil Engineering Construction.
Primary SAM.gov NAICS classification.
Department of Homeland Security.
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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