Founded 1970
Technical Safety Services (TSS)
La Jolla, United States
Specialist controlled-environment testing and certification company; field-certifies biosafety cabinets to NSF/ANSI 49 (inflow/downflow velocity, HEPA filter integrity, smoke visualization) and performs fume hood performance testing using ASHRAE 110 tracer-gas containment methods.
- Headquarters
- La Jolla, United States
- Founded
- 1970
- Website
- techsafety.com
Notable facts
- States it employs more NSF-accredited technicians than any other company in the United States and describes itself as the largest controlled-environment testing/certification provider in the country.
Service categories
Sources. This profile is compiled from public reference data, WebSearch-verified againstsource 1 · source 2 · source 3. Data as of 2026-07-11. See methodology.
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