Download the list of Pet groomers in Ontario. Smartscrapers provides an accurate directory and the latest data on the number of Pet groomers in Ontario There are 1609 Pet groomers in Ontario as of May 5, 2025; which is an 3.73% increase from 2023. Of these locations, 1445 Pet groomers which is 89.81% of all Pet groomers in Ontario are single-owner operations, while the remaining 164 which is 10.19% are part of larger brands. The top three cities with the most Pet groomers are Toronto with 232 Pet groomers, Ottawa with 94 Pet groomers, Hamilton with 79 Pet groomers. Average age of Pet groomers in Ontario is 5 years and 6 months.