Residential | Commercial | Retail
Serving Toronto and GTA area since 2011
Our Happy Clients

Great service and communication. No more basement leaks .
José Ocione

QAB is the company you can trust. On time,clean, responsible, professional, stress free.
Special thanks for Dima for your cooperation and knowledge.
Iruna Syrnyk

After getting a few quotes, we decided on Quality Age Build because of a trusted friend’s recommendation. I was impressed by the professionalism throughout the process. The quotation process was thorough and went through the waterproofing process in detail. The job was done in a timely matter and the job was fully completed without any loose ends. I will definitely be contacting them in the future for further services. Thank you
Anne Kobayashi

Super organized and well-experienced team. All work was done within a discussed time frame with no delays. Reasonable price given and high quality of work provided by responsible professionals. The site was completely cleaned at the end. BIG THANKS TO QUALITY AGE BUILD!!!
Ira Vilkhin
Why to Work With Us

Over 5,000 Waterproofing Projects
We are top-rated waterproofing contractor with over 5,000 foundations repaired and waterproofed in Toronto and GTA

Waterproofing Warranty
We provide 30 years transferable warranty for both internal and external waterproofing services

Highest Quality Guaranteed
We provide fast, reliable and high quality services anywhere in the GTA.

10 years of Experience
Our highly skilled technicians have over 10 years of experience.
Quality Age Build provides the best basement waterproofing services in Toronto for more thn 10 years. We are dedicated to providing you with precisely engineered waterproofing solutions to tackle your basement water problems in the Toronto area. We provide custom basement waterproofing in Toronto that meets the needs of houses of any age and size.
