Atto Insurance is Proud to Serve all of Ontario! Whether you are looking for Car Insurance or any other type of Automobile Insurance, including Motorcycle Insurance, ATV insurance, Snowmobile Insurance or Motor home insurance give Atto a call today for a Free Quote on Car Insurance. Our clients love using our Mobile Claims App for faster repairs and easy claim reporting. We specialize in Business Insurance, Life Insurance and Travel Insurance. Going on Vacation? Get Travel Insurance from Atto today! Atto Insurance has been serving Ontario for over 25 years, one call does it all! Protect your Home and Save on Home Insurance, Condo Insurance and Renter's Insurance with Atto. We know your area, get Atto Insurance in Mississauga, Oakville, Milton, Toronto, Burlington, Hamilton and all across the Golden Horseshoe and all of Ontario.