Business Address 21-1225 Gorham Street City Newmarket ZIP Code L3Y8Y4 Phone Number (289) 957-0997 Business Website Address http://www.optimalair.ca/ Primary Contact Sean Patterson Primary Contact Job Title President Installation Level Installation Level I Services offered Electric, Electronic, Gas, Refrigeration CFESA Member since 2023 Member Group Service Company - CFESA Affiliate Service Member CFESA Geographical Region Region 5 Updated for 2018 Membership Directory Yes