Silicon Audio Seismic, LLC
Austin, TX
- UEI
- U4R4HNPGKKU5
- CAGE
- 7AZG6
- Primary NAICS
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Partnership or Limited Liability Partnership
- NAICS codes registered in SAM.gov
- SAM.gov registration date
- Physical address
- 2113 Riverview St, Austin, TX 78702, 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 |
|---|---|---|---|
| EO 14398 - silicon audio borehole sensors | Office of Acquisitions and Grants | $38,580 | |
| Sttr phase i PIC-based physical sensors with low noise and extreme dynamic range | Shared Services Center | $149,998 | |
| Digital monitoring networks | Office of Science | $200,000 | |
| TSC silicon audio 2023 | Bureau of Reclamation | $119,605 | |
| FY 2022 silicon audio | Bureau of Reclamation | $88,680 |
About Silicon Audio Seismic, LLC
Silicon Audio Seismic, LLC is a for-profit limited liability company based in Austin, Texas, specializing in geophysical surveying services and advanced seismic measurement technologies. Registered in SAM.gov since January 2015, the company provides sophisticated seismic recording equipment, sensors, and related services to federal agencies, with a particular focus on high-precision scientific and engineering applications. The company appears to be a small business that has developed expertise in developing advanced physical sensors and seismic measurement devices with specialized capabilities for scientific and infrastructure monitoring purposes.
Silicon Audio Seismic, LLC has been a prime contractor primarily for the Department of the Interior's Bureau of Reclamation, securing multiple purchase orders for seismic recording equipment and services. These contracts, ranging from $88,680 to $119,605, have consistently supported dam safety monitoring programs by providing high-fidelity accelerometers, seismic cables, digitizer split boxes, and related equipment. The contracts have been predominantly set aside for small businesses and focus on enabling the Bureau to monitor ground motions, verify numerical models, and assess engineering properties of dam facilities. In September 2025, the company was also awarded a Small Business Innovation Research (SBIR) Phase I contract worth $149,998 through the Shared Services Center for developing advanced PIC-based physical sensors with low noise and extreme dynamic range.
The company has participated in federal grant activities as a sub-awardee, specifically in space exploration and planetary science research. Silicon Audio Seismic, LLC received a sub-award from the University of Arizona on July 21, 2023, for a project involving a "Seismometer to Investigate Interior Asteroid Structure" and another sub-award on March 8, 2022, for a "Seismometer for a Lunar Network (SLN)". These grant sub-awards demonstrate the company's technical capabilities extend beyond terrestrial applications into sophisticated scientific instrumentation for space exploration, suggesting advanced sensor and measurement technology expertise that can be applied to complex scientific research environments.
Contract vehicles
Quick answers
What is Silicon Audio Seismic, LLC's UEI?
Silicon Audio Seismic, LLC's Unique Entity ID (UEI) in SAM.gov is U4R4HNPGKKU5.
What is Silicon Audio Seismic, LLC's CAGE code?
Silicon Audio Seismic, LLC's CAGE code is 7AZG6.
What is Silicon Audio Seismic, LLC's primary NAICS code?
Silicon Audio Seismic, LLC's primary NAICS code is 541715 (Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)).
Where is Silicon Audio Seismic, LLC located?
Silicon Audio Seismic, LLC's physical address in SAM.gov is 2113 Riverview St, Austin, TX 78702, USA.
Is Silicon Audio Seismic, LLC registered in SAM.gov?
Yes. Silicon Audio Seismic, LLC's SAM.gov registration is active through June 13, 2027.
Which contract vehicles does Silicon Audio Seismic, LLC hold?
Silicon Audio Seismic, LLC holds a place on 1 federal contract vehicle: Earthquake and Volcano Monitoring Systems 2016-2021.
What is Silicon Audio Seismic, LLC's most recent federal award?
Silicon Audio Seismic, LLC's most recent federal contract award is EO 14398 - silicon audio borehole sensors (140G0326P0217), from Office of Acquisitions and Grants, on July 15, 2026.
On GovTribe
See Silicon Audio Seismic, LLC's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Federal grant awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors