Lilian Nancy Leon Rosales
La Paz, Departamento de La Paz
- UEI
- G4EJLXZ43SK6
- CAGE
- SMYQ7
- Primary NAICS
- 236118 Residential Remodelers
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Sole Proprietorship
- Other NAICS codes in SAM.gov
- SAM.gov registration date
- Physical address
- Prof. Luis Alberto de la Rocha, La Paz, Bolivia
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $3,628 |
| FY2025 | $24,121 |
| FY2024 | $74,541 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of State | $3,628 |
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Shem warehouse ventilation project work | US Embassy Lapaz (DOS) | $3,628 | |
| Motor pool water tank construction - 2025 | US Embassy Lapaz (DOS) | $25,256 | |
| Painting perimeter wall | US Embassy Lapaz (DOS) | $20,670 | |
| Shem upgrade shop ventilation system design & buil. | US Embassy Lapaz (DOS) | $1,440 | |
| CMR - shem metal grates installation | US Embassy Lapaz (DOS) | $39,653 |
Latest 5 listed here. See the rest on GovTribe.
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About the company
Lilian Nancy Leon Rosales, a woman-owned sole proprietorship based in La Paz, Bolivia, performs facility maintenance, construction, and infrastructure repair services for the U.S. Department of State's Bureau of Overseas Building Operations as a prime contractor under full-and-open, firm fixed-price purchase orders with no set-aside designation.
The vendor operates exclusively for a single federal customer — the Bureau of Overseas Building Operations — accounting for all six awards and the full $445 thousand combined potential value across recent work. All six awards are prime contracts; the vendor has no subcontract footprint. Award activity commenced in July 2024 with three purchase orders that year, two in 2025, and one in 2026, placing the most recent award on March 26, 2026. Combined dollars obligated across all awards stand at $102 thousand, or 23% of combined potential value, indicating that several contracts remain in execution or have not yet triggered full payment.
Concrete recent work includes a $346,039.75 purchase order awarded March 26, 2026 for the Shem Warehouse Ventilation Project Work with a July 30, 2026 completion date; a $25,255.69 purchase order from July 25, 2025 for motor pool water tank construction (completed October 30, 2025); a $20,669.85 purchase order from May 14, 2025 for perimeter wall painting (completed May 17, 2026); a $39,653.11 purchase order from August 23, 2024 for metal grates installation (completed November 30, 2024); a $11,642.86 purchase order from July 11, 2024 for outdoor parking repair (completed September 30, 2024); and a $1,440.23 purchase order from September 22, 2024 for shop ventilation system design and build (completed September 27, 2024). Work is performed in the La Paz Department, Bolivia, supporting U.S. government facility operations at diplomatic and administrative installations in the region. The vendor's capability portfolio spans structural maintenance, construction trades, and systems upgrades rather than IT, logistics, or professional services — a localized, facilities-focused supplier base.
Quick answers
Is Lilian Nancy Leon Rosales registered in SAM.gov?
Yes. Lilian Nancy Leon Rosales's SAM.gov registration is active through December 13, 2026.
What is Lilian Nancy Leon Rosales's CAGE code?
Lilian Nancy Leon Rosales's CAGE code is SMYQ7, and its Unique Entity ID (UEI) is G4EJLXZ43SK6.
How much has Lilian Nancy Leon Rosales received in federal contracts?
Federal contracts obligated $24,121 to Lilian Nancy Leon Rosales in fiscal year 2025 and $102,289 in fiscal years 2023 through 2027.
How does Lilian Nancy Leon Rosales rank among federal contractors?
Lilian Nancy Leon Rosales ranked #90 in NAICS 212321 and #91 in NAICS 21232 in FY2025.
What is Lilian Nancy Leon Rosales's most recent federal award?
Lilian Nancy Leon Rosales's most recent federal contract award is Shem warehouse ventilation project work (19BL4026P0110), from US Embassy Lapaz (DOS), on March 26, 2026.
On GovTribe
See Lilian Nancy Leon Rosales's full federal record
- Federal contract awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors