Montréal - Circuit Gilles Villeneuve
| Best Q | Constructor | Years |
|---|---|---|
| 9 | Williams | 1979,1986,1991,1993,1996,2002-2004,2023 |
| 8 | McLaren | 1988-1990,1992,1998,2007-2008,2010 |
| 8 | Ferrari | 1982-1983,1997,1999-2001,2018-2019 |
| 6 | Mercedes | 2014-2017,2024-2025 |
| 4 | Red Bull | 2011-2013,2022 |
| 3 | Brabham | 1980-1981,1984 |
| 2 | Benetton | 1994-1995 |
| 2 | Lotus | 1978,1985 |
| 1 | Renault | 2006 |
| 1 | BAR | 2005 |