Traffic Notices

Road Closures for July 4

Road closures for Friday, July 4, 2025

• Gratham Avenue from Welland Avenue to Homewood Avenue for water service repairs.
• Glen Morris Drive from Village Road to Jacobson Avenue for storm sewer replacement and retaining wall installation.

July 7 to 11: Ridley Road temporary closures

Please be advised that the City of St. Catharines, as part of a Niagara Region capital project, will be performing trenchless sewer renewal work on Ridley Road scheduled from July 7 to July 11, 2025, as part of Contract No. 2023-T-249. While some road closures and extended working hours are expected during this time, this sewer lining method will minimize the length of disruption compared to sewer replacement by open cut excavation methods.

The proposed schedule is weather dependant and work by...

Road closures for June 12

Road closures for Thursday, June 12, 2025:

• Seymour Avenue is closed from Park Avenue to Orchard Avenue for sewer repairs.

Maple St. Closure

Maple St. is closed on May 5, 2025, from Wolseley Ave. to Woodland Ave. for a water service repair.

Road Closures for April 7

The following roads are closed on Monday, April 7:

• Grammar Avenue is closed from Manor Road to Windsor Road for a water service repair
• Windsor Road is closed from Nickerson Avenue to Grammar Avenue for the repair for a water service repair
• Sullivan Drive is closed from Benson Drive to Sherman Drive for forestry work