Southlands Engineering, L.L.C.
Tucson, AZ
- UEI
- KAR1BTT16CB1
- CAGE
- 5PC42
- Primary NAICS
- 541330 Engineering Services
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
-
- 213114 Support Activities for Metal Mining
- 236115 New Single-Family Housing Construction (except For-Sale Builders)
- 236116 New Multifamily Housing Construction (except For-Sale Builders)
- 237310 Highway, Street, and Bridge Construction
- 237990 Other Heavy and Civil Engineering Construction
- 238990 All Other Specialty Trade Contractors
- 541360 Geophysical Surveying and Mapping Services
- 541370 Surveying and Mapping (except Geophysical) Services
- SAM.gov registration date
- Physical address
- 1875 W Gardner Ln, Tucson, AZ 85705, USA
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 | $0 |
| FY2025 | $243,819 |
| FY2024 | $75,971 |
Contract awards
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Atlantic Pacific Standard LLC | Tucson, AZ | 238990 All Other Specialty Trade Contractors |
| Pointe Companies, Inc. | Show Low, AZ | 236220 Commercial and Institutional Building Construction |
| Top Onyx LLC | Mesa, AZ | 236220 Commercial and Institutional Building Construction |
| Twenty One Twenty Seven LLC | Lynwood, CA | 541611 Administrative Management and General Management Consulting Services |
| Americon, Inc. | Denver, CO | 562910 Remediation Services |
About the company
Southlands Engineering, L.L.C. is a minority-owned, small disadvantaged business registered in SAM.gov since 2009, specializing in engineering and construction services with a focus on infrastructure and environmental projects for federal agencies. The company is a limited liability company based in Tucson, Arizona, and is certified as a Disadvantaged Business Enterprise (DBE) and a self-certified small disadvantaged business. Southlands Engineering is structured as a for-profit organization owned by Black Americans and has demonstrated capability in providing specialized technical services to various federal government entities.
The firm has secured multiple small business set-aside federal contracts primarily in infrastructure maintenance and repair, with recent awards from agencies including the Indian Health Service, Federal Highway Administration, and Department of Agriculture's Agricultural Research Service. These contracts have encompassed geotechnical drilling services, water system valve replacements, and sewer line repairs across different geographic locations. Specifically, Southlands Engineering has completed projects such as a $64,873.65 contract with the Indian Health Service to replace housing water system valves in Whiteriver, Arizona; a $149,357.36 geotechnical drilling services contract for the Santa Ana Road Project in California; a $16,705.80 sewer line repair at a USDA Agricultural Research Service building in Tucson; and a $59,265.59 sewer line replacement project at the National Sedimentation Laboratory in Oxford, Mississippi. All these contracts were total small business set-asides, highlighting the company's ability to compete effectively within federal procurement opportunities designated for small and disadvantaged businesses.
Quick answers
Is Southlands Engineering, L.L.C. registered in SAM.gov?
Yes. Southlands Engineering, L.L.C.'s SAM.gov registration is active through July 2, 2027.
What is Southlands Engineering, L.L.C.'s CAGE code?
Southlands Engineering, L.L.C.'s CAGE code is 5PC42, and its Unique Entity ID (UEI) is KAR1BTT16CB1.
How much has Southlands Engineering, L.L.C. received in federal contracts?
Federal contracts obligated $243,819 to Southlands Engineering, L.L.C. in fiscal year 2025 and $319,791 in fiscal years 2023 through 2027.
How does Southlands Engineering, L.L.C. rank among federal contractors?
Southlands Engineering, L.L.C. ranked #37 in PSC Z2FA in FY2025.
What is Southlands Engineering, L.L.C.'s most recent federal award?
Southlands Engineering, L.L.C.'s most recent federal contract award is Housing water system valve replacement (75H71225P00044), from Indian Health Service, on January 27, 2025.
On GovTribe
See Southlands Engineering, L.L.C.'s full federal record
- Federal contract awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors