When it comes to safeguarding your home from water damage, Rock Bottom Underpinning is your trusted choice among waterproofing contractors in Toronto. We offer comprehensive waterproofing solutions, preventing leaks and moisture infiltration. Our skilled team employs advanced techniques and high-quality materials, ensuring your home remains dry and secure, regardless of weather conditions. With Rock Bottom Underpinning, you can confidently protect your investment, enjoying a watertight and worry-free living space. Business Hours: Monday: Friday: 6:30?am–8?pm Saturday: 8am–5pm