WHO WE ARE

A Calibration and Thermodynamic Testing Service provider located in Tukwila/Seattle, Washington USA

CCS team members has build a reputation of value added service because of our background, continuous improvement, training, and experience
We safely deliver high quality Calibrations, Validations and Support, through timely service that is of the highest integrity


ISO/IEC 17025:2017  Accredited  – Calibration
ISO/IEC 17025:2017  Accredited  –  Thermodynamic Field Testing
ANSI/NCSL Z540.3-2006 – American National Standard for Calibration
Avetta Certified – Industrial Compliance & Safety Pre-Qualified
Washington WSDA Service Agent # 9659

Certified Calibration Service LLC
917 Industry Drive – Bldg. 27 | Tukwila/Seattle | WA 98188 | USA
1-425-255-1485 Main | 1-425-226-1163 Fax