After contacting this company, the owner (Patrick) listened and observed the pictures I posted on…read morethe site. Then he recommended a plumber (Mazzone) that would fix one facet of the whole issue. After the owner of the plumbing company came out and fixed what he needed to quickly and at a very reasonable price the worker from Arid came out to view the final phase of my problem. Patrick (the owner) gave me an appointment for his workers to install a sump pump. The first pictures are of the check valve portion of the project. The second picture is an extension installed by Mazzone to my check valve two feet below my basement floor. The third set of pictures are from the completed job by Arid. The workers from Arid were very polite and worked quickly and very effectively with a great deal of carefulness for my home and living spaces. I completely recommend both these companies for any waterproofing projects you may find that you need.

This is THE BEST company overall I had part of my basement…read morewaterproofed they were amazing from start to finish I will use again

The service went well, efficiently on time, polite workers they got the job done, and I was charged…read moreless than other quotes I received

UPDATE: While in the…read moreprocess of selling my home I had a cosmetic issue with a repair Mendola had previously repaired. This issue was purely cosmetic and nothing structural but the buyer of my home was insistent that I have it repaired. Michele was great as usual, she sent a crew up for a quick patch job, the buyer was happy, house sold....all good

Stay away from this company. 1) We got a french drain with 2 sub-pumps and 6 months later had water…read morein our basement in 2 different places. When I asked them to come look at it- they were very rude and I had to ask the owner several times to come look at it. Finally he came. And explained the the water was coming from somewhere else and that now we would have to rip up our 2 decks in order not to get water in our basement. Why was this not told to us before - or even mentioned that this was even a possibility before spending all this money? 2) In the middle of the job, they told us that there was going to be a huge slant surrounding the perimeter of the basement - - we had no choice but to move forward!! Now we can't put hardwood, pergo or tile now due to the angle! There were actually places that you where standing in a hole because 3 sides were so high up! We are so upset and feel so taken advantage of.

My neighbor used this company. During the process, their workers used my driveway apron as their…read morecleanup area. Now I have dried cement on driveway and the length of my curbs. I left 3 messages for the owner to take care of a problem I that I didn't even pay for.

This company installed a new French drain system and repaired a sewer line at my house. They did…read morean outstanding job. The owner of the business is a hard working honest man.

Viking Waterproofing might be a small company but you can expect the best service. We were lucky to…read morefind them. Jamie, the owner, and his helpers cemented the basement walls of our rental property, repair the basement floor, and went out of his way to do some other small repairs. Jamie is a very pleasant person to do business with, and his price was very reasonable. Always on time, and kept the property cleaned. For sure we'll hire him again if needed in any of our properties.

Marc was competitively priced, took the time to fully understand and answer questions, and he…read morepersonally showed up on the job and did quality work. Highly recommend you reach out to him for any drainage project.

We finally got around to replacing windows in our basement and sealing up another basement window…read more Marc's name kept coming up. I like using local people and I'd recommend him. He did good. And my dog liked him, :) Can't go wrong with people who love dogs. Completed work on time.

I hired M&K to fix my cornices and repaint the entire facade of my brownstone. Kamal & his team…read morewere quick, efficient, and got the job done when I was under a deadline! He's very thorough, communicative, and honest. I have attached a before and after of the work he did!

M&K Construction, led by Kamal, completed our project with solid workmanship. They addressed…read moreunforeseen issues as they came up, made necessary adjustments, and finished the job fully and to our satisfaction. We'd hire them again if needed!

I felt the need to write this review, although technically Greg and I have never done business. In…read morethe recent round of rain storms, my sump pump stopped working as it is supposed to, and I ended up with about 5 inches of groundwater in the basement. I was able to get the sump pump working again, but 3 days after it stopped raining, I was still getting a lot of water in the pit. I found a sticker for Contractors Waterfproofing, and figured they might of installed the system for the old owners, so I gave them a call. From the moment he picked up Greg was service oriented and responsive. He asked for my address to look up the job, and when he couldn't find it, he called back within 5 minutes to ask what was going on. I explained the problem, and he immediately told me that was normal for my part of town, and told me I just needed to replace the pump and I would be fine. He offered me a price that was half what his competitors charge, but I told him I would do the work myself since I am capable. He then answered a ton of questions about the install, and we had a great conversation about life and how my son could maximize his potential long-term, as he is currently a plumbers apprentice. The bottom line is that the system Greg installed 20 years ago is still working perfectly, and when the pump failed, he not only gave me a fair price, but then walked me through how to do the job myself. This is unheard of in 2025. Greg will get all my business going forward. Thank you.

This is an overdue review. I like to do it as we celebrate Independence Day. My house had a…read moreterrible water leak problem. The house was not designed to have a basement and the basement was made after the house was built. It was located at the lowest point of the neighborhood so that the yard is over 4 feet below the street grade. I asked many contractors and nobody could give a warranty on their potentially trial-and-error treatment until I found Gregg. Gregg and his crew know what they are doing. They offer a warranty. They saved our house from the nightmare of the basement flood. In recent big storms our house has been dry and neat. Thank you very much Gregg! Happy Fourth of July!