Get A
Free Quote

Ensure your instruments
are taking accurate
measurements and can
stand up to any inspectional
or auditing process.

  • Fill out our
    quote request
    form online
    GET STARTED
  • Call
    1-800-325-2201
    Mon - Fri
    8 A.M. To 5 P.M. ET

Video
Gallery

  • Take a first hand look inside Essco, our facilities and featured services


Essco
News

  • Fluke 9500B Oscilloscope Calibrator
  • Fluke 9150 Thermocouple Furnace
50+ Years

©2000-2021 Essco Calibration Laboratory, all rights reserved.
Essco Calibration Laboratory is a division of Walsh Engineering Services, Inc.

27 Industrial Avenue, Chelmsford, MA 01824 USA
Phone: 800-325-2201
Email: info@esscolab.com

The Essco quality system is accredited to ISO/IEC 17025:2017. The management system requirements in ISO/IEC 17025:2017 (sec. 4) are written pertinent to laboratory operations and meet the principles of ISO 9001:2015 Quality Management Systems Requirements. This allows Essco to provide state-of-the-art test equipment calibration services that precisely measure flow, force, torque, weight, pressure, temperature and calibrate almost any mechanical, electronic, or dimensional instrument. Serving New England and beyond.

  • Terms & Conditions
  • Sitemap