I had NBS do some work for me a few years ago and they were perfectly fine. Back in the Spring I…read morehad another estimate done. I was told I would hear from them in a few days. 3 weeks later, still hadn't heard anything so I called, was put into the salesmans voice mail, left a message and never heard anything. If they didn't want the business at least have the courtesy to tell me so. This left a bad taste in my mouth and makes me wonder how reliable they are now.

Contacted Northern Basement System after downstairs flooded. I got a "We'll get back to you. It's…read morebeen two months and crickets!!! I can't recommend it.

We had Kinetic Basement Solutions apply dry lock to our basement walls this week and we were very…read moreimpressed with the service. The woman who handles the scheduling is so friendly and helpful. We had Mark come out to inspect our basement and provide an estimate. We were provided an great price and decided to proceed with the work. Mark, Melvin and Joe completed the job over a two day period (we have a very large basement) and we enjoyed having them here. They kept the work space extremely neat and they were very professional, friendly and careful with our home. They did an excellent job and we are very pleased with the results. I would not hesitate to use their service again in the future and I would happily recommend them to anyone needing work in their basement.

Really knowledgeable professionals in the sump pump arena. (How many of those do you know...?)…read moreKeeping water out of your basement is a no brainer, and these guys know how we to do it. Fair pricing.

Quality work and excellent customer service. As this was the first time in 45 years that my…read morebasement needed repairs, Saudin and his crew were patient and professional. I did ask for an estimate from a competitor and Twin State Basement's comprehensive plan and cost were a very good value.

I rarely write about a company but my experience with these guys was absolutely amazing…read more I had a water problem in my basement for 30 years. I had Twin State and another company come out and give me an estimate and plan. Twin States proposal was a far better plan and for the money made much more sense. Everything was done exactly as proposed. These guys are the real deal! They installed a really nice interior drainage system with a pump system. It looks and works perfect! We are so pleased with everything! My basement is dry and usable! From start to finish this was the best experience working with a contractor we have ever had! We 100% recommend them to anyone who needs basement work.

Craig M. Russ…read moreMelville did a great job for us at a very critical time in our lives. He is the epitome of professionalism and knowledge. He totally understands air monitoring, plumbing, heating, ventilation and so much more. What impressed us more was his promptness and caring for our situation. He explained the situation and got right back to us with all test results. We were surprised at how inexpensive his services were! His follow-up was very reassuring, and we felt our situation was put into good hands. He directed us to the perfect company to remediate our problems, and kept in close contact all along the way. We would recommend him a hundred times over! Thanks, Russ

Russ went above and beyond what anyone could expect from an inspector. He took extra time to…read moreprovide additional information and explain things that he was not by any means required to do. You can definitely tell he has a heart for helping people and that he takes pride in what he does. I have recommended him to all of our friends who are also in the process of buying homes, and will continue to do so for a very long time! He also does a fantastic job scheduling things quickly and getting the inspection done fast, but he never is in a rush when he starts doing his process. Huge thank you to him!

Raymond and the team at 802 Waterproofing did an excellent job, repairing/re-blocking part of my…read morehome foundation that had shifted over time from water damage, poured a new mono-slab in the two car garage and installed new support column. Ray and Veronica were excellent to work with, great communication, provided a written estimate promptly with pricing that was better than others around, arrived on time for the scheduled timeframe to do the work and did a nice job cleaning up once completed. Highly recommend them for any foundation repair work, the quality of their work is excellent and second to none ! Thank you ! Ray & everyone Steve Johnston

Our basement had flooded during the Halloween storm and we needed to find local help.We contacted…read more802 Basement Waterproofing and Ray came out and gave us a free quote. He was professional and didn't sell us on anything we didn't need for our basement. The crew did a great job in the installation of our encapsulation and sump pump. I definitely recommend hiring them.

After our basement flooded, Nick and Lucas Trask came (highly recommended by Will Reed of Vermont…read moreFoam, another great company). They inspected our situation and instead of trying to sell us on retrofitting our old cellar, just advise us to get a back up sump pump. On leaving, Lucas noticed a cinderblock wall, unrelated to the flood, that was deteriorating and later came by to patch the section. When Lucas arrived to do the work, it was just as I was desperately trying to get my husband with ALS from bed to wheelchair. Lucas gently helped transferred him. After the cement job was done, Lucas refused to take any money and handed me a paper with his phone number on it saying, if you ever need help just call me. God bless him! These guys are honest, hardworking, kind and generous.

From the owner: We are a full service foundation waterproofing and repair company. We specialize in keeping water…read moreout and basements dry!!

Bill and his team replaced some really faulty insulation board around my foundation . They were…read moregreat to work with and took great care to try to save the shrubbery even! Bill is so professional and caring and I am so glad I chose to work with them!!

Multibuilders built a cottage, foundation, mound system, landscaping, driveway in one contract and…read moreother work on T&M basis. Had no issues with carpenters who worked on project. Have issues with Bill Sinks the owner. 1) Said he would start in fall. Didnt show up till spring of following year...8 months after contract signing. 2) Did not follow design plans for windows and had to reframe openings and then he tried to bill me for his mistake. 3) Terrible landscaping job. Neglected to put down layer of topsoil though it was in contract. Reimbursed me for topsoil only. Overall poor job for what was supposed to be a finished lawn with no further work required. 4) Mound system surface is uneven and too wet in areas that it cant be mowed. He came back and added some more pipe (per septic design) to curtain drain but it didnt help the surface water issue. The lawn was tore up and part of new fence taken down in process (Sept). Its now almost January and he hasnt come back yet. Blames covid and labor issues but was unreliable before covid. Im afraid the mound will have to be redone but will see in spring. Not confident. Summary Bills unreliability creates a lot of frustration. Doesnt do what he says hes going to do. Very good at smoothing things over with bs but then wont follow up and voila...your pissed off at him again. 1) Dont pay him in full up front. You lose your leverage and you need it with Bill 2) Don't do T&M. Bill will load the job with helpers. 3) Don't believe anything he says concerning scheduling. He does his own thing regardless of what you've agreed on verbally. Write a timeline into the contract (with another contractor) 4) When you owe him money he will hound you daily. When you need him to fix bad work/issues, he is very reluctant to come back Cares only about his money and knows nothing about customer service and chronically unreliable. Speaks with forked tongue. Be warned, a project with Multi may take much longer than it should.

I've used them every 2 years (based upon their recommendation) to seal our driveway for at least…read morethe last four visits. Most recently, May 2020. They send a flyer out in the mail early each season with an estimate. If you respond promptly enough they will honor that price and it has been less than what others quote. They take care to blow off any debris and weed wack the edges before applying the sealer. The driveway looks fantastic once it's done and does hold up for the 2 years.

couldn't tell you how their finished product looks because they canceled me 3 times! tried to have…read moremy drive way sealed early fall before the cold weather, and will now have to wait for next year. Could have and should have called a different company. will never call this company again, and will tell others not to either.