The major problem with the basement waterproofing is to find the leak. Mario spent a lot of time with us, trying to identify the leak and teaching us an approach to find it. Using the strategy proposed by Mario we were able to find the leak and confirm it to be sure that the isolation would be put in the right place. Mario and his team came exactly at time, fixed the problem, clean the place, restore all the gravel. Highly satisfied. Thank you!

I had water leaking in my basement and I needed to find a trustworthy waterproofing professional asap...I contacted 10 different companies on a Sunday evening...Mario from MMT called me first thing on Monday and was at my house the next day to assess the situation and provide me a quote. I expressed to Mario how important it was for the waterproofing to be done quickly because our backyard renovation was starting soon. MMTs price was very competitive and adjusted other clients schedules to meet our schedule requirements. The team was professional from the moment they arrived on our property to the moment they completed the project and site cleanup. I would recommend MMT waterproofing everyday of the week. Thank you Mario and Team!

The workers showed up as promised and the concrete finish was perfection itself.
The additional finishing was completed perfectly.

Very efficient, professional and clean crew. All work done as promised in two days. Price includes one free regrading and they even relayed the slabs straighter than before .

Mario did a great job with repairing the foundation leak we found in our new home. Communication was excellent as he guided me throughout the entire process. He initially quoted me a price in the fall but the weather got too cold to perform the job and we had to delay it until the spring. He honoured the price without even having to ask, despite rising costs of inflation. Would happily recommend Mario and his team.

Mario and the team at MMT Waterproofing are fantastic to work with, and I would recommend them to anyone looking for outdoor waterproofing.

In early November, we noticed a leak in our finished basement that we were looking to go through insurance to support with. When that didn't work out, we started looking for waterproofing contractors to give us some advice on whether we should be repairing the leak from the inside or outside of the house. We got 4 or 5 quotes, and out of all of the contractors that came to visit, Mario was the most thoughtful and informative of them all. He gave detailed explanations of why the leak was occurring, what needed to be done to fix it, and how his team could complete the work.

Mario and his team showed up as soon as the weather was good enough to support the job. His team was great, and they completed the work in less than 2 days.

Highly recommend.

Mario and his crew has done a great job to fix my water issue in my house. Mario is really knowkedgeable and he know what he is doing. He explains every step during the project. I definetely recommend him.

Thanks Mario.

They completed the external waterproofing for us towards the end of 2021. The men are very hard workers and very professional. They cleaned up every day. The communication by Mario and his uncle is excellent. They showed up at the time it was scheduled. MMT also offers 1 free regrading, which will happen this year for us, as the waterproofing was done close to winter and the ground settles over time. We would highly recommend Mario, his uncle and his team.

Mario and his team were awesome. We had been experiencing water in the basement of our new (to us) century home. Mario is super passionate about fixing and finding the root of the problem, gave us options for solutions and pricing, was compassionate to our stress, and is super fast at communication. His team was efficient, super punctual, and demolished/cleaned everything for us - nothing was left at our property. We used MMT for full interior water proofing, installation of a sump pump, footings, and something else to help with drainage. Also, Mario figured out a way to save our stairs for the winter so we can do laundry - they’ll need to be replaced in the spring, but he really went out of his way to help make our lives easier. Thank you to Mario and the MMT CREW!

MMT Waterproofing did a great job fixing a water leak in my basement by repairing a foundation crack that ran from above ground level through floor level of the basement.

Mario responded very quickly and came by my house to give a free estimate for the repair. His solution was affordable and very thorough. He is super personable and explained in great detail why and where the leak was occurring and how their process would address the problem. He contacted the gas company to map out where the outside lines run to ensure a safe dig. Once that was done, the team came out within a few days and dug a 6 foot wide trench around the problem area, sealed the crack, installed many layers of protection and filled everything back up. All done within an afternoon, no mess leftover, at the quoted price and with a 25 year written guarantee.

Mario also spent time checking the rest of my basement for other leak spots and provided helpful advice on how to avoid potential future problems. I would gladly use MMT again and highly recommend them.