Accredited lab directory

Search accredited labs by the details that matter.

240 testing96 calibration125 industries
15 matching labs
ISO/IEC 17025A2LATesting
F2 Labs
Middlefield, OH, United States

A2LA-accredited multi-location compliance testing lab with 30+ years of experience in EMC/EMI and product safety testing.

Last verified
May 4, 2026
Capabilities
EMC/EMI Testing · Radiated Emissions Testing · Conducted Emissions Testing · Radiated Immunity Testing
Industries
Electronics · Medical Devices · Industrial Equipment
Operational fit
In-lab · Ship-in · On-site · On-site available
Coverage
Ohio Facility · national region
ISO/IEC 17025A2LAcalibration laboratory
American Standard Calibration Laboratory
Blue Ash, OH, United States

Blue Ash calibration laboratory accredited by A2LA for acoustical, photometry, radiometry, and related measurement calibrations.

Last verified
May 1, 2026
Capabilities
sound level meter calibration · photometry calibration · radiometry calibration · UV meter calibration
Industries
measurement science · manufacturing · laboratory operations
Operational fit
laboratory calibration
Coverage
Blue Ash laboratory
ISO/IEC 17025A2LAscale calibration laboratory
Associated Scale, LLC
Hamilton, OH, United States

Hamilton scale service and calibration laboratory accredited by A2LA for weighing scale calibration.

Last verified
May 1, 2026
Capabilities
scale calibration · balance calibration · weighing system calibration · Class I scale calibration
Industries
industrial weighing · manufacturing · logistics
Operational fit
laboratory calibration · field service · On-site available
Coverage
Hamilton main office calibration laboratory
ISO/IEC 17025A2LAcorrosion testing laboratory
Auto Technology Company
Strongsville, OH, United States

Strongsville corrosion test lab accredited by A2LA for testing, calibration, and proficiency testing.

Last verified
May 1, 2026
Capabilities
salt spray testing · cyclic corrosion testing · CASS testing · acetic acid salt spray testing
Industries
Automotive · aerospace · military
Operational fit
laboratory testing · Calibration · proficiency testing · Hazmat support
Coverage
Strongsville ATC Test Lab
ISO/IEC 17025A2LACalibration
Trescal, Inc. - Cincinnati
Cincinnati, OH, United States

ISO/IEC 17025-accredited calibration laboratory in Cincinnati, OH supporting industrial measurement buyers.

Last verified
Apr 25, 2026
Capabilities
Dimensional calibration · Time Frequency Calibration · Chemical Calibration · Electrical calibration
Industries
Industrial manufacturing
Operational fit
In-lab · Ship-in
Coverage
Cincinnati, OH · Regional region
ISO/IEC 17025A2LACalibration
Trescal, Inc. - Cleveland
Oakwood Village, OH, United States

ISO/IEC 17025-accredited calibration laboratory in Oakwood Village, OH supporting industrial measurement buyers.

Last verified
Apr 25, 2026
Capabilities
Chemical Calibration · Dimensional calibration · Electrical calibration · Force Calibration
Industries
Industrial manufacturing
Operational fit
In-lab · Ship-in
Coverage
Cleveland, OH · Regional region
ISO/IEC 17025A2LACalibration Lab
Trescal, Inc.
Cincinnati, OH, United States

Cincinnati, Ohio Trescal calibration laboratory accredited by A2LA for ISO/IEC 17025 calibration services.

Last verified
Apr 24, 2026
Capabilities
Accelerometry · Dimensional · Time / Frequency · Chemical
Industries
Not published
Operational fit
In-lab · Ship-in
Coverage
Cincinnati, Ohio · United States region
ISO/IEC 17025A2LACalibration
SIMCO Electronics - Dayton
Springboro, OH, United States

ISO/IEC 17025-accredited calibration laboratory in Springboro, OH supporting aerospace defense, electronics, industrial manufacturing 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 · On-site available
Coverage
Springboro, OH · Regional region
ISO/IEC 17025A2LATesting
Element Cleveland NDT
Middleburg Heights, OH, United States

ISO/IEC 17025-accredited testing laboratory in Middleburg Heights, OH supporting industrial manufacturing, automotive, aerospace defense buyers.

Last verified
Mar 31, 2026
Capabilities
Nondestructive testing · Materials testing
Industries
Industrial manufacturing · Automotive · Aerospace & defense
Operational fit
In-lab · Ship-in · On-site · On-site available · Hazmat support
Coverage
Middleburg Heights, OH · Global region
ISO/IEC 17025A2LATesting
Metcut Research - Cincinnati
Cincinnati, OH, United States

ISO/IEC 17025-accredited testing laboratory in Cincinnati, OH supporting industrial manufacturing, automotive, aerospace defense buyers.

Last verified
Mar 31, 2026
Capabilities
Mechanical testing · Materials testing
Industries
Industrial manufacturing · Automotive · Aerospace & defense
Operational fit
In-lab · Ship-in · NDA support · Hazmat support
Coverage
Cincinnati, OH · Nationwide region
ISO/IEC 17025A2LACalibration
Q-Lab Corporation - Westlake
Westlake, OH, United States

ISO/IEC 17025-accredited calibration laboratory in Westlake, OH supporting industrial manufacturing buyers.

Last verified
Mar 31, 2026
Capabilities
Temperature calibration · Temperature / humidity calibration · Pressure calibration · Optical radiation calibration
Industries
Industrial manufacturing
Operational fit
In-lab · Ship-in · NDA support
Coverage
Westlake, OH · Global region
ISO/IEC 17025A2LATesting
Smithers - Ravenna
Ravenna, OH, United States

ISO/IEC 17025-accredited testing laboratory in Ravenna, OH supporting industrial manufacturing, automotive buyers.

Last verified
Mar 31, 2026
Capabilities
Mechanical testing · Materials testing
Industries
Industrial manufacturing · Automotive
Operational fit
In-lab · Ship-in
Coverage
Ravenna, OH · Global region
ISO/IEC 17025A2LATesting
Intertek Testing Services NA, Inc.
Columbus, OH, United States

ISO/IEC 17025-accredited chemical and thermal testing laboratory in Columbus, OH.

Last verified
Apr 25, 2026
Capabilities
Analytical chemistry · Thermal Testing · Electrical Product Testing
Industries
Commercial Electrical · Industrial manufacturing · Consumer products
Operational fit
In-lab · Ship-in
Coverage
Columbus, OH · Regional region
ISO/IEC 17025A2LATesting
Food Safety Net Services - Columbus
Columbus, OH, United States

ISO/IEC 17025-accredited testing laboratory in Columbus, OH supporting agriculture, food beverage buyers.

Last verified
Apr 3, 2026
Capabilities
Food chemistry · Food microbiology
Industries
Agriculture · Food & beverage
Operational fit
In-lab · Ship-in
Coverage
Columbus, OH · Regional region
ISO/IEC 17025A2LATesting
Microbac Laboratories - Marietta, OH
Marietta, OH, United States

ISO/IEC 17025-accredited testing laboratory in Marietta, OH supporting agriculture, environmental, food beverage, government buyers.

Last verified
Apr 3, 2026
Capabilities
Environmental testing
Industries
Agriculture · Environmental · Food & beverage
Operational fit
In-lab · Ship-in
Coverage
Marietta, OH · Regional region