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    RONA Grimsby
    359 South Service Road
    Grimsby L3M 4E8
    Details & Opening Hours
    Thursday
    7:00 a.m. - 9:00 p.m.

    Open now, Closes in 12 hours

    Closes in 12 hours
    Thursday
    7:00 a.m. - 9:00 p.m.
    Friday
    7:00 a.m. - 9:00 p.m.
    Saturday
    7:00 a.m. - 6:00 p.m.
    Sunday
    8:00 a.m. - 6:00 p.m.
    Monday [1] Mon [1]
    		Closed
    Tuesday
    7:00 a.m. - 9:00 p.m.
    Wednesday
    7:00 a.m. - 9:00 p.m.

    Exceptions

    [1]

    10/13/2025: Thanksgiving Day