EDSSCO INC. EDSSCO INC. A LICENSED ELECTRICAL CONTRACTOR , PROVIDES A SINGLE POINT OF CONTACT FOR ALL YOUR TECHNICAL NEEDS. Edssco inc.'s ownership and management are dedicated industry professionals with many years of service. Phone: 416-238-5112 3219 Yonge St. S 223 Toronto,ON M4N 3S1 Canada Map Other Categories: Business Services |