Hydro One crews were on scene early Friday morning after a vehicle slammed into a hydro pole on St. Clair Parkway.
Lambton OPP, St Clair Fire Courtright station and Lambton EMS responded to the collision at around 4 a.m. No word yet on any injuries.
According to the Hydro One website, repairs to the compromised hydro pole were completed before 10 a.m.
Fewer than 20 customers were affected.
St. Clair Parkway was closed to traffic between Moore Line and Thompson Street for several hours while work was done.