Williamson & Associates Technologies Inc.
Seattle, WA
- UEI
- HEQJZTJ3LM35
- CAGE
- 8FPQ8
- 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
- SAM.gov registration date
- Physical address
- 4220 22nd Ave W, Seattle, WA 98199, USA
- Website
- wassoc.com
- Founded
- 1982
- Employees
- 1-10
- Estimated annual revenue
- $0-$1M
- Industry
-
- Industrials
- Capital Goods
- Construction & Engineering
- Civil Engineering
- SIC code
- 87 Engineering & Management Services
- Profiles
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 | $55,967 |
| FY2025 | $51,309 |
| FY2024 | $462,725 |
| FY2023 | $23,680 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Commerce | $36,100 | |
| 2 | Department of the Interior | $19,867 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
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About the company
Williamson & Associates Technologies Inc., a for-profit manufacturer and small business based in Seattle, Washington, designs and manufactures autonomous underwater cameras and shadowgraph imaging systems for federal marine research agencies as a prime contractor, competing under total small business set-asides and full-and-open procurements. The vendor is a subsidiary of the veteran-owned small business Williamson Associates Inc. and operates exclusively in the prime contractor role (100% of recent awards), with no subcontract footprint.
Customer concentration is extreme and narrow: the National Oceanic and Atmospheric Administration accounts for nine of eleven awards and $1.4 million (100%) of combined potential value; the U.S. Geological Survey Office of Acquisitions and Grants holds the remaining two awards and $44 thousand. NOAA's marine research missions — particularly the Southwest Fisheries Science Center's work on zooplankton monitoring in offshore California waters and marine mammal foraging behavior studies — anchor the entire relationship. The vendor competes under total small business set-asides on most awards, with several full-and-open purchase orders mixed in.
Recent representative work spans specialized underwater imaging platforms. A $470,525 definitive contract awarded September 2024 covers shadowgraph camera system upgrades integrated with Teledyne Webb Research Slocum G3 autonomous underwater gliders, applying artificial intelligence and machine learning tools to enable taxonomic classification as part of NOAA's Optics Strategic Initiative. A $420,000 small-business-set-aside definitive contract from September 2024 (with no-cost extension through September 2028) calls for design, development, prototyping, testing, and manufacturing of custom-designed underwater video cameras for recording marine mammal foraging behavior from animal-borne instruments and fishing gear systems. A $23,680 total small business set-aside purchase order from August 2023 delivered an autonomous subsea trawl imaging system to USGS. The portfolio also includes smaller purchase orders for shadowgraph camera systems, wireless firmware upgrades, and autonomous solo recording cameras ranging from $11,689 to $124,530.
Activity is sparse but steady: two awards in 2022, one in 2023, two in 2024, one in 2025, and one in 2026, with a combined obligated value of $1.1 million against potential value of $1.4 million. Two awards (combined potential value $891 thousand) carry ultimate completion dates within the next twenty-four months and therefore face recompete. The vendor's footprint is entirely NOAA-dependent, with narrow exposure to niche undersea imaging and marine science applications; competitive intelligence and teaming opportunities should focus on NOAA Fisheries and oceanographic research primes rather than broader federal IT or defense markets.
SBA capabilities narrative
Our team of engineers, technicians, and fabricators develop advanced subsea systems that perform reliably
from the surface to full-ocean depth. From custom seafloor core drilling systems to subsea imaging, robotics,
and environmental instrumentation, Wassoc delivers turnkey hardware and operational support to federal,
commercial, and academic clients worldwide.
Quick answers
Is Williamson & Associates Technologies Inc. registered in SAM.gov?
Yes. Williamson & Associates Technologies Inc.'s SAM.gov registration is active through November 10, 2026.
How much has Williamson & Associates Technologies Inc. received in federal contracts?
Federal contracts obligated $51,309 to Williamson & Associates Technologies Inc. in fiscal year 2025 and $593,681 in fiscal years 2023 through 2027.
How does Williamson & Associates Technologies Inc. rank among federal contractors?
Williamson & Associates Technologies Inc. ranked #92 in PSC 6710 in FY2025.
What is Williamson & Associates Technologies Inc.'s most recent federal award?
Williamson & Associates Technologies Inc.'s most recent federal contract award is Autonomous recording camera acquisition & repair (140G0326P0030), from Office of Acquisitions and Grants (USGS), on August 19, 2026.
On GovTribe
See Williamson & Associates Technologies Inc.'s full federal record
- Federal contract awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors