Early Saturday morning, Sault Ste. Marie Fire Services responded to a significant residential fire in the 100 block of Third Line East, Ontario, shortly before 5 a.m. Upon arrival, firefighters encountered heavy smoke and flames emanating from the residential home, a detached garage, and a vehicle in the driveway. Fire crews worked for several hours to contain the blaze, and fortunately, no injuries were reported. Emergency Medical Services (EMS) were on-site as a precautionary measure. PUC Services and Enbridge Gas also responded to the incident, while the Sault Ste. Marie Police Service managed traffic in the area. Due to extensive structural damage, fire investigators were unable to enter the dwelling to determine the cause of the fire, which remains undetermined at this time. The residential structure, garage, and vehicle sustained considerable fire and smoke damage, and neighboring properties also suffered from heat exposure.