Federal contractor profile
UEI CNNHVLLX9SG6CAGE 3A4Q7Company website ↗
RHEA ENGINEERS & CONSULTANTS, INC is associated with UEI CNNHVLLX9SG6 and CAGE 3A4Q7 in public federal records. AcornBids currently links 2 prime awards totaling $530.7K in obligations to this entity. Its largest recorded federal customer by obligations is U.S. International Development Finance Corporation. 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 541330 (Engineering Services). Its public SAM.gov registration lists CORAOPOLIS, PA, 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 8, 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 Refresh pending; these totals may be out of date.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 |
|---|---|---|---|---|
| 77344425F0079PD E&S REQUIREMENT | U.S. International Development Finance Corporation | $342.1K | Jul 16, 2025 | Jul 14, 2027 |
| 77344424F0186TA WORKSTREAM - ENVIRONMENTAL AND SOCIAL DUE DILIGENCE AND DELIVERABLES REVIEW | U.S. International Development Finance Corporation | $188.7K | Sep 10, 2024 | Jun 16, 2025 |
Modeled recompete windows are estimates, not announced solicitations or guarantees.
| Registration evidence | Date |
|---|---|
| SAM updated | Mar 25, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Aug 20, 2002 |
| Entity start | Dec 27, 2001 |
Registration classifications: Self Certified Small Disadvantaged Business, Woman Owned Small Business, Woman Owned Business, Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 541330 — Engineering Services | Not reported |
| 541340 — Drafting Services | Not reported |
| 541350 — Building Inspection Services | Not reported |
| 541360 — Geophysical Surveying and Mapping Services | Not reported |
| 541370 — Surveying and Mapping (except Geophysical) Services | Not reported |
| 541490 — Other Specialized Design Services | Not reported |
| 541611 — Administrative Management and General Management Consulting Services | Not reported |
| 541613 — Marketing Consulting Services | Not reported |
| 541620 — Environmental Consulting Services | Not reported |
| 541690 — Other Scientific and Technical Consulting Services | Not reported |
| 541720 — Research and Development in the Social Sciences and Humanities | Not reported |
| 541990 — All Other Professional, Scientific, and Technical Services | Not reported |
| 561210 — Facilities Support Services | Not reported |
| 562910 — Remediation Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| MARCELLA G JOHNSON | Government business | Contact method not published | SAM registration | Not available |
| BRAD MCCALLA | Alternate government business | Contact method not published | SAM registration | Not available |
| MARCELLA G JOHNSON | Electronic business | Contact method not published | SAM registration | Not available |
| BRAD MCCALLA | 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
Ownership follows reported parent UEIs.
Reported ownership links. Award and funding explorers can include this family.
| Legal entity | Reported parent UEI | Source loaded |
|---|---|---|
| RHEA ENGINEERS & CONSULTANTS, INC | CNNHVLLX9SG6 | Sep 26, 2026 |
| RHEA ENGINEERS & CONSULTANTS, INC. | CNNHVLLX9SG6 | Aug 15, 2026 |
Explore the customer, work and award-size evidence behind each match.
Recorded award industries: 541620 — Environmental Consulting Services.
Recorded products and services: R408 — Program Management/Support Services; R499 — Other Professional Services.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
333 ROUSER RD STE 301, CORAOPOLIS, Pennsylvania 15108, United States
Registered location from SAM.gov; award performance locations may differ.
541330 — Engineering Services.
Primary SAM.gov NAICS classification.
U.S. International Development Finance Corporation.
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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