What are the benefits of basement underpinning for your home? Rock Bottom Underpinning offers professional services to increase ceiling height, improve structural strength, and create more usable living space. Our experienced team uses safe, proven methods that meet Toronto’s building codes, ensuring long-lasting stability and value. Alongside underpinning, we provide basement waterproofing, in-floor heating, and renovations to enhance comfort and functionality. Whether you’re upgrading your home or adding a rental unit, our expert underpinning solutions deliver reliable results you can trust.