Federal contractor profile
UEI JCXLB7DVXEM3CAGE 3LHA1Company website ↗
GILLIAM AND MUNDY DRILLING COMPANY, INCORPORATED is associated with UEI JCXLB7DVXEM3 and CAGE 3LHA1 in public federal records. AcornBids currently links 2 prime awards totaling $19.7K 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 Water and Sewer Line and Related Structures Construction; Water Supply and Irrigation Systems. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 221310 (Water Supply and Irrigation Systems). Its public SAM.gov registration lists BUCHANAN, VA, 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 Oct 13, 2026. Refresh pending; these totals may be out of date.
Public SAM.gov registration details.
Source facts
Net transaction obligations by federal fiscal period.
Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 2 of 2 selected awards. Select a period to explore its awards.
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 140FC226P0063WV-WHITE SULPH SPR NFH-REPLACE WELL MOTO | Department of the Interior | $4.5K | Sep 10, 2026 | Oct 2, 2026 |
| 140FC225P0084WELL REPAIR - WV | Department of the Interior | $15.2K | Sep 17, 2025 | Sep 17, 2025 |
| Registration evidence | Date |
|---|---|
| SAM updated | Oct 1, 2025 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Sep 5, 2013 |
| Entity start | Jan 1, 1972 |
Registration classifications: Self Certified Small Disadvantaged Business, Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 221310 — Water Supply and Irrigation Systems | Not reported |
| 237110 — Water and Sewer Line and Related Structures Construction | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| TAMMY EWEN | Government business | Contact method not published | SAM registration | Not available |
| TAMMY EWEN | 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: 237110 — Water and Sewer Line and Related Structures Construction; 221310 — Water Supply and Irrigation Systems.
Recorded products and services: Z2NE — REPAIR OR ALTERATION OF WATER SUPPLY FACILITIES.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
17500 MAIN ST, BUCHANAN, Virginia 24066, United States
Registered location from SAM.gov; award performance locations may differ.
221310 — Water Supply and Irrigation Systems.
Primary SAM.gov NAICS classification.
Department of the Interior.
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.
Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.
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