Our professional basement waterproofing technicians are experienced and knowledgeable, with all the right answers to your every need. We are happy to assist you and provide free consultations.


There are two options available to protect your house from a flooding. One of them is the interior waterproofing. This service works the best for houses that cannot be protected by exterior waterproofing techniques due to the structure or condition of the building.
Interior waterproofing stops water from going inside to the basement—however, it doesn’t protect the foundation of your home from potential damages. It means that water could possibly be trapped behind the membrane, which will deteriorate your walls over the long term. You have to make sure that the plumbing company you hire will use the right insulation and vapor barriers to avoid the risk of condensation building up.
Toronto basement waterproofing services became very popular in the last decade due to people’s use of basements as a living area. Lots of Toronto homes have a very close proximity to each other, and the only way to protect these homes is to install interior waterproofing prior to finishing.


Providing exterior waterproofing to your house is the most effective way to protect your basement from leaking or flooding. Moreover, it protects walls from premature deterioration, and foundation heaving or cracking. Over the long term, you can rest assured that your home will be free from any mold, which can harm not only the foundation of your home but also harm your family’s health over a period of time.


Drain 1 Plumbers provides a wide range of interior and exterior basement waterproofing solutions to meet your exact needs. These include:

And much more…