Southlands Engineering, L.L.C.
Tucson, AZ Doing business as Southlands Engineering LLC
- UEI
- KAR1BTT16CB1
- CAGE
- 5PC42
- Primary NAICS
- 541330 Engineering Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
-
- 541330 Engineering Services Primary
- 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
Show all
- 541370 Surveying and Mapping (except Geophysical) Services
- 562111 Solid Waste Collection
- 562119 Other Waste Collection
- 562212 Solid Waste Landfill
- 562213 Solid Waste Combustors and Incinerators
- 562219 Other Nonhazardous Waste Treatment and Disposal
- 562910 Remediation Services
- 562991 Septic Tank and Related 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 .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Housing water system valve replacement | Indian Health Service | $94,462 | |
| CA erfo FS snber 2023-3(1) santa ANA road geotechnical drilling | Federal Highway Administration | $149,357 | |
| Repair - sewer line repair (bldg 320 exterior) | Pacific West Area | $16,706 | |
| Repair and replace exterior sanitary sewer line b-1 at the national sedimentation laboratory in oxford, mississippi… | Southeast Area | $59,266 |
About Southlands Engineering, L.L.C.
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
What is Southlands Engineering, L.L.C.'s UEI?
Southlands Engineering, L.L.C.'s Unique Entity ID (UEI) in SAM.gov is KAR1BTT16CB1.
What is Southlands Engineering, L.L.C.'s CAGE code?
Southlands Engineering, L.L.C.'s CAGE code is 5PC42.
What is Southlands Engineering, L.L.C.'s primary NAICS code?
Southlands Engineering, L.L.C.'s primary NAICS code is 541330 (Engineering Services).
Where is Southlands Engineering, L.L.C. located?
Southlands Engineering, L.L.C.'s physical address in SAM.gov is 1875 W Gardner Ln, Tucson, AZ 85705, USA.
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 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
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