Environmental Information:

Certificate of Approval (Air and Noise) and ESDM:

For a copy of Masterloy’s Certificate of Approval (C of A Air and Noise) Report, please click here. For further information regarding details of our ESDM Report, which demonstrates that Masterloy operates in compliance with the Ontario Air Pollution – Local Air Quality Regulation, Ontario Regulation 419/05, please contact our Plant Manager, Mr. Patrick Vachon at (613) 822-1010 x 223


Safety Data Sheets (English):

Safety Data Sheets (French):


ISO Certificate:

Masterloy’s ISO 9001 registered quality management system has provided the framework to enhance our existing dedication to produce the highest quality products and to provide excellent customer service. For a copy of our certificate click here.