Slate Geotechnical Consultants Inc.
Oakland, CA
- UEI
- V2BNTCJKM4T9
- CAGE
- 8CWZ7
- 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
- SAM.gov registration date
- Physical address
- 5940 College Ave D, Oakland, CA 94618, USA
- Website
- slategeotech.com
- Founded
- 2018
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Industrials
- Capital Goods
- Construction & Engineering
- Civil Engineering
- SIC code
- 87 Engineering & Management Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Sttr phase i landing pad design for lunar innovation park | Shared Services Center | $225,000 | |
| This award is for the pajaro FRM project geomorphology study and subsurface investigations. | ENDIST San Francisco | $586,588 | |
| BEL marin keys v cone penetration testing | ENDIST San Francisco | $105,447 | |
| FY24 sbir phase i- foundation design and seismic protection of lunar infrastructure utilizing bulk regolith | Shared Services Center | $150,000 | |
| Oakland turning basin widening study. Geotechnical and environmental services. The oakland turning basin widening… | ENDIST San Francisco | $249,255 |
About Slate Geotechnical Consultants Inc.
Slate Geotechnical Consultants Inc. is a woman-owned small business (WOSB) headquartered in Oakland, California, that specializes in geotechnical engineering, environmental analysis, field exploration, materials testing, and construction quality control services. Registered in SAM.gov since July 2019, the firm holds SBA Certified Women-Owned Small Business status and is structured as a for-profit Subchapter S Corporation. Slate Geotechnical has established itself as a trusted federal contractor with expertise in infrastructure resilience, floodplain risk management, and specialized geotechnical research supporting government agencies' environmental and engineering initiatives.
Slate Geotechnical Consultants has secured substantial federal contract work across multiple agencies, demonstrating its capability in delivering complex geotechnical and environmental services. The firm's recent prime contract awards include a $694,612.02 delivery order from the U.S. Army Corps of Engineers (USACE) for the Pajaro Floodplain Risk Management Project Geomorphology Study and Subsurface Investigations in Watsonville, California, with completion scheduled for December 2025. Previously, Slate Geotechnical completed delivery orders for the Oakland Turning Basin Widening Study, totaling $354,701.03 across two separate awards ($249,255.12 and $105,446.91) to evaluate the feasibility of expanding Oakland Inner Harbor's turning basin to accommodate larger vessels. The firm also received a $150,000.00 SBIR Phase I contract from NASA under the Small Business set-aside designation for the design and development of seismic protection systems for lunar infrastructure utilizing bulk regolith, demonstrating the company's capability in specialized, innovative research. Additionally, Slate Geotechnical served as a subcontractor to Triad National Security, LLC in April 2022 for design and construction services. These contracts reflect the firm's expertise in geotechnical analysis, field exploration, testing, construction quality control, and environmental services across both terrestrial and aerospace applications.
Slate Geotechnical Consultants holds a $6 million Indefinite Delivery Contract (IDC) with the U.S. Army Corps of Engineers awarded on September 1, 2023, with a performance period extending through August 31, 2028. This multiple-award IDC is designated as a Total Small Business set-aside and authorizes the firm to provide comprehensive geotechnical and environmental services including geotechnical analysis, field exploration, materials testing, engineering design, dam and levee inspections, and construction quality control across USACE projects. Under this IDC framework, Slate Geotechnical has been issued multiple delivery orders, with the two initial task orders totaling $354,701.03 and the more recent $694,612.02 delivery order for the Pajaro Floodplain Risk Management Project demonstrating ongoing utilization of the vehicle. The contract vehicles are identified as "GEOTECH MATOC" and "AE IDIQ GEOTECH SLATE," providing Slate Geotechnical with a stable platform to compete for and execute task orders supporting USACE's critical infrastructure and environmental mission through 2028.
Quick answers
What is Slate Geotechnical Consultants Inc.'s UEI?
Slate Geotechnical Consultants Inc.'s Unique Entity ID (UEI) in SAM.gov is V2BNTCJKM4T9.
What is Slate Geotechnical Consultants Inc.'s CAGE code?
Slate Geotechnical Consultants Inc.'s CAGE code is 8CWZ7.
What is Slate Geotechnical Consultants Inc.'s primary NAICS code?
Slate Geotechnical Consultants Inc.'s primary NAICS code is 541330 (Engineering Services).
Where is Slate Geotechnical Consultants Inc. located?
Slate Geotechnical Consultants Inc.'s physical address in SAM.gov is 5940 College Ave D, Oakland, CA 94618, USA.
Is Slate Geotechnical Consultants Inc. registered in SAM.gov?
Yes. Slate Geotechnical Consultants Inc.'s SAM.gov registration is active through August 18, 2027.
What is Slate Geotechnical Consultants Inc.'s most recent federal award?
Slate Geotechnical Consultants Inc.'s most recent federal contract award is Sttr phase i landing pad design for lunar innovation park (80NSSC26C0328), from Shared Services Center, on September 30, 2026.
On GovTribe
See Slate Geotechnical Consultants Inc.'s full federal record
- Federal contract awards
- IDV awards
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