Federal contractor profile
UEI MQKWD6LPR864CAGE 156K4
NB&C ENGINEERING SERVICES, LLC is associated with UEI MQKWD6LPR864 and CAGE 156K4 in public federal records. AcornBids currently links 1 prime award totaling $11.5K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Justice. Its recorded federal awards include work classified as Power and Communication Line and Related Structures Construction. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541330 (Engineering Services). Its public SAM.gov registration lists ELKRIDGE, MD, 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 Sep 27, 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 Refresh pending; these totals may be out of date.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 |
|---|---|---|---|---|
| 15F06725P0000662FIRM-FIXED PRICE (FFP) FOR ANTENNA AND LINE INSTALLATION AT THE NORTH MOUNTAIN TOWER. | Department of Justice | $11.5K | Jul 14, 2025 | Sep 8, 2025 |
| Registration evidence | Date |
|---|---|
| SAM updated | Sep 10, 2025 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Jun 26, 2023 |
| Entity start | Aug 31, 2011 |
| Industry | Reported size status |
|---|---|
| 541330 — Engineering Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| CONLON MCCARTHY | Government business | Contact method not published | SAM registration | Not available |
| CONLON MCCARTHY | 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: 237130 — Power and Communication Line and Related Structures Construction.
Recorded products and services: Y1NZ — CONSTRUCTION OF OTHER UTILITIES.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
6095 MARSHALEE DR STE 300, ELKRIDGE, Maryland 21075, United States
Registered location from SAM.gov; award performance locations may differ.
541330 — Engineering Services.
Primary SAM.gov NAICS classification.
Department of Justice.
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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