HOEFER WELKER LLC is associated with UEI ELFLBKNN8JN7 and CAGE 434D0 in public federal records. AcornBids currently links 1 prime award totaling $3.9K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Veterans Affairs. Its recorded federal awards include work classified as Engineering Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541310 (Architectural Services). Its public SAM.gov registration lists KANSAS CITY, MO, 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 23, 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 Refresh pending; these totals may be out of date.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. Histories follow awards currently assigned to this recipient and may include transactions under an earlier recipient. Coverage: 1 of 1 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 |
|---|---|---|---|---|
| 36C25525P0260RATIFICATION FOR FIRE SAFETY DRAWING | Department of Veterans Affairs | $3.9K | Apr 4, 2025 | Apr 4, 2025 |
| Registration evidence | Date |
|---|---|
| SAM updated | Apr 24, 2026 |
| Source loaded | Sep 2, 2026 |
| Initial registration | Aug 9, 2005 |
| Entity start | Jul 19, 1996 |
| Industry | Reported size status |
|---|---|
| 541310 — Architectural Services | Not reported |
| 541330 — Engineering Services | Not reported |
| 541340 — Drafting Services | Not reported |
| 541410 — Interior Design Services | Not reported |
| 541430 — Graphic Design Services | Not reported |
| 541490 — Other Specialized Design Services | Not reported |
| 541611 — Administrative Management and General Management Consulting Services | Not reported |
| 541614 — Process, Physical Distribution, and Logistics Consulting Services | Not reported |
| 541620 — Environmental Consulting Services | Not reported |
| 541690 — Other Scientific and Technical Consulting Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| ROBERT WELKER | Government business | Contact method not published | SAM registration | Not available |
| ROB WELKER | Alternate government business | Contact method not published | SAM registration | Not available |
| ROBERT WELKER | Electronic business | Contact method not published | SAM registration | Not available |
| ROB WELKER | Alternate 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: 541330 — Engineering Services.
Recorded products and services: C222 — ARCHITECT AND ENGINEERING- GENERAL: ELECTRICAL SYSTEMS.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
4622 PENNSYLVANIA AVE STE 1400, KANSAS CITY, Missouri 64112, United States
Registered location from SAM.gov; award performance locations may differ.
541310 — Architectural Services.
Primary SAM.gov NAICS classification.
Department of Veterans Affairs.
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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