Joanna Stewart from Scarborough

This company, and the person I was dealing with keeps notifying you every step of the way and workers are on time. A great experience and would recommend this company highly.

After interviewing several waterproofing companies, I chose Cornerstone Waterproofing. I chose them for their honesty in writing a very detailed quote along with the name of the product to be used. When the job started I found Saverio's crew to be very well trained. They did their job, were always pleasant, left a clean job site, and followed all written requests according to the quote provided. It is just too bad their work does not show once the job is completed. This crew would make any company proud; they performed their work above and beyond what was required of them and finished on the date provided. I have nothing but praise for this company, and especially for the leadership of the owner, Saverio LoMonaco. Yes, I will recommend this company today, tomorrow and well into the future.