Welcome to Mesurina!

Located in Lachine, Quebec, Mesurina is a full-service manufacturer and distributor of Electrical Test Switches. In 2007, Mesurina was acquired by TESCO - The Eastern Specialty Company. TESCO is a 110 year veteran in electric metering and test switch design. Together, Mesurina and TESCO continue to manufacture high quality test switches for the North American market.

Our website offers you product information for all of our standard test switches, details of how to arrange for custom switches, forms for requesting quotations and placing orders, and more.

Please use the links to the left to browse our site.

If you have any questions, please contact us and we'll respond as soon as possible.


Mesurina is the exclusive distributor of all TESCO Products