Toronto, GTA, Etobicoke, Aurora, Brampton, Burlington, Hamilton, Markham, Mississauga, Oakville, Vaughan, Scarborough, Oshawa, Georgetown, Milton, North York

About Waterproofing Basement Lowering, Underpinning, Drain Cleaning Contractor/Company serving in Toronto, Mississauga GTA - AquaResist Inc.

About Us. Waterproofing Basement Lowering, Underpinning, Drain Cleaning

AquaResist Inc. is conveniently located and known for more than 15 years as one of the GTA’s finest basement waterproofing companies. Our company understands that protecting buildings from water damage in one of the major challenges for engineers and construction companies alike.  Although waterproofing protection can be a relatively minor component of overall construction costs, it is absolutely essential to the satisfactory completion of any project. Our experts can design and construct appropriate water protection for any structure. AquaResist Inc. may literally make the difference between success and disaster.

In addition to waterproofing, we are experienced in basement loweringunderpinning, basement walkouts, drainage, and concrete work.  If you need plumbing and sanitary drains, call AquaResist Inc.  If you are seeking an expert in pavers and interlocking, wall construction, we are your best option. We offer our professional services to residential and commercial clients.

AquaResist Inc.’s friendly, well trained professionals will inspect your property, develop a customized plan and provide you with a free, no obligation estimate.

AquaResist Inc. serves businesses, homeowners, and contractors, working with both new and existing structures.  We understand that each situation is unique, and must utilize the best methods and materials for your specific project.  All of our coatings are safe, and you’ll find that clean up is a breeze.

From your first contact, we will guide you in determining the best solution to your basement waterproofing needs.  Whether it requires exterior membranes, French drains, or other innovative solutions, we can show you how to do the job right.  Our work will always comply with local building codes, as well as best methods, and of course, we use only top quality materials.

Our professional services are available throughout Toronto and the entire GTA Area, including Aurora, Brampton, Burlington, Hamilton, Markham, Mississauga, Oakville, and Vaughan.  If your area is not listed, call or email – we’ll try to work you in!

AquaResist Inc. does not sub-contract any of our projects. Each of our crew’s have a supervisor on site at all times and we make sure our technicians work together with our crew’s and the client from start to finish.

We understand that it’s difficult to find a competent and reliable contractor; that’s why we offer a 25 year written guarantee!  

For your FREE quote, call us at 905-781-0672 or email us at This email address is being protected from spambots. You need JavaScript enabled to view it. .