Upgrade your home's foundation with Rock Bottom Underpinning, your go-to expert for comprehensive underpinning basement services. We reinforce and stabilize your basement, ensuring lasting structural integrity. Trust Rock Bottom Underpinning for a solid foundation that stands the test of time. Call today for expert underpinning solutions. Contact Details: Address: 3-1750 The Queensway Suite 1206, Toronto, Ontario, M9C 5H5, Canada Phone: +1 416-546-3558 Business Hours: Monday: Friday: 6:30 am–8 pm Saturday: 8 am–5 pm