BMO Bank of Montreal Address: 108 Rue Principale, Cowansville, QC J2K 1J2 Phone: (450) 263-0555 Banks, Automated Teller Machines Other Businesses: CIBC at 175 Rue Principale, Cowansville, QC J2K 3L9 Days Inn at 111 Rue J.-J.-Bertrand, Cowansville, QC J2K 3R5 Manoir Sweetsburg B & B at 795 Rue Principale, Cowansville, QC J2K 1J8 Banque Nationale Du Canada at 402 Rue Du Sud, Cowansville, QC J2K 2X7