Qualer Search

About this Company

Over the past four decades, the Walsh family has grown Essco from five people to more than 70. Today, we operate out of a modern 27,200 square foot facility in Chelmsford, Mass., that features four environmentally controlled labs. Between our full-service calibration laboratories and onsite work at client facilities, we complete 105,000+ electronic, mechanical and dimensional calibrations a year


NVLAP : 200972-0


Chelmsford, MA, 1824

Essco Calibration Laboratory (1)



NVLAP : 200972-0


Hours : M-F 08:00 – 17:30

Street Address : 27 Industrial Ave #9, Chelmsford, MA, 1824

City, State, Postal Code : Chelmsford, MA, 1824

Phone : 800-325-2201

Email : kpistey@esscolab.com

Website : http://www.esscolab.com/




Qualer is everything you need to manage your entire asset management and service process. Formalize and automate maintenance processes and prove ROI through an ecosystem that brings your vendors, assets, and service records together.

At Qualer, we’ve created a transformative and collaborative, compliant asset and service management software solution.


Follow Us

10360 Sorrento Valley Rd
San Diego, CA 92121

Email: info@qualer.com
Support: support@qualer.com
Phone: +1 (858) 492-0163