Dungeness Valley Holdings LLC
Sequim, WA Aero Thermal Technologies
- UEI
- NC98LYWMK638
- CAGE
- 8SAK2
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Other
- Other NAICS codes in SAM.gov
-
- 221330 Steam and Air-Conditioning Supply
- 238220 Plumbing, Heating, and Air-Conditioning Contractors
- 332410 Power Boiler and Heat Exchanger Manufacturing
- 332912 Fluid Power Valve and Hose Fitting Manufacturing
- 332919 Other Metal Valve and Pipe Fitting Manufacturing
- 333414 Heating Equipment (except Warm Air Furnaces) Manufacturing
- 333415 Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
- 333618 Other Engine Equipment Manufacturing
Show all 20
- 334512 Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use
- 335210 Small Electrical Appliance Manufacturing
- 336320 Motor Vehicle Electrical and Electronic Equipment Manufacturing
- 336411 Aircraft Manufacturing
- 336412 Aircraft Engine and Engine Parts Manufacturing
- 423730 Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers
- 423860 Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers
- 541330 Engineering Services
- 541614 Process, Physical Distribution, and Logistics Consulting Services
- 541618 Other Management Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- SAM.gov registration date
- Physical address
- 33 Williamson Rd, Sequim, WA 98382, USA
- Website
- aerottech.com
- Employees
- 1-10
- Estimated annual revenue
- $0-$1M
- Industry
-
- Consumer Discretionary
- Automobiles & Components
- Automotive
- SIC code
- 37 Transportation Equipment
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
SBA capabilities narrative
Aero Thermal Technologies / Aesiron Aerospace deliver(s) advanced thermal management systems for aerospace, defense, space, and high-performance compute platforms. Capabilities include next-generation AiLHX lattice-based heat exchangers with zonal control, embedded sensing, PCM buffering, and AI-enabled thermal modulation, as well as legacy microtube systems originally developed by founder William Lee and now fielded under GE/Intergalactic. We provide full thermal subsystem design, CFD/cycle modeling, vapor-cycle ECS, avionics cooling, radar/DEW cooling, propulsion thermal modules, and space-qualified architectures. Past performance includes ISR pod ECS (L3), Growler EW cooling, 3DELLR radar cooling, DEW prototypes, and multiple classified systems. A U.S. SDVOSB/HUBZone firm offering Tier-1 engineering with small-business agility.
Quick answers
Is Dungeness Valley Holdings LLC registered in SAM.gov?
Yes. Dungeness Valley Holdings LLC's SAM.gov registration is active through December 5, 2026.
On GovTribe
See Dungeness Valley Holdings LLC's full federal record
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