Accredited lab directory
Search accredited labs by the details that matter.
240 testing96 calibration125 industries
4 matching labs
Avalon Test Equipment
Carlsbad, CA, United States
ISO/IEC 17025-accredited calibration lab in Carlsbad, CA.
Last verified
May 1, 2026
Capabilities
Electrical calibration · Dimensional calibration · RF Calibration · Pressure calibration
Industries
Electronics · telecommunications · Industrial manufacturing
Operational fit
In-lab · Ship-in · On-site · On-site available · NDA support · Hazmat support
Coverage
Carlsbad, CA · national region
Trescal, Inc. - Pleasanton
Pleasanton, CA, United States
ISO/IEC 17025-accredited calibration laboratory in Pleasanton, CA supporting industrial measurement buyers.
Last verified
Apr 25, 2026
Capabilities
Dimensional calibration · Electrical calibration · Force Calibration · Humidity Calibration
Industries
Industrial manufacturing
Operational fit
In-lab · Ship-in
Coverage
Pleasanton, CA · Regional region
Trescal, Inc. - Silicon Valley
San Jose, CA, United States
ISO/IEC 17025-accredited calibration laboratory in San Jose, CA supporting industrial measurement buyers.
Last verified
Apr 25, 2026
Capabilities
Dimensional calibration · Electrical calibration · Force Calibration · Hardness Calibration
Industries
Industrial manufacturing
Operational fit
In-lab · Ship-in
Coverage
San Jose, CA · Regional region
SIMCO Electronics - Los Angeles
Panorama City, CA, United States
ISO/IEC 17025-accredited calibration laboratory in Panorama City, CA supporting aerospace defense, electronics, industrial manufacturing, medical device buyers.
Last verified
Apr 3, 2026
Capabilities
Dimensional calibration · Electrical calibration · Mass / force / torque calibration · Pressure calibration
Industries
Aerospace & defense · Electronics · Industrial manufacturing
Operational fit
In-lab · Ship-in · On-site · Rush service · On-site available
Coverage
Panorama City, CA · Regional region