Get matched with top foundation drainage installers and replacers in West-Lebanon, NH

"Paul Swann evaluated our foundation problem and referred us to an engineer who provided a detailed repair plan. Unfortunately, the nature and scope of the proposed repair plan was outside the parameters of what Northern Basement System's themselves could provide. We appreciated their honesty and have been looking for a contractor to take on the project."

"I was very pleased with the work he did, he has a nice way of explaining things , I sure I will hire him again for other projects when needed he is a very pleasant person to deal with. Tank you Scott for being such a nice guy ."

We pride our company on reliability, integrity and quality work. We are experts in our trade. We look forward to earning your business! We specialize in concrete crack repair and injections, basement waterproofing, sump pump installations, basement and egress window installations, crawlspace repair, moisture control, foundation repair and so much more.\nCall us today for a free estimate.

"The work itself, the actual basement waterproofing appears to be working but our flood season hasn't come yet so, I'm reserving judgement. But, the way the work was done was a problem and the initial way that they got with the problem wasn't satisfactory. Eventually, months after work I did get some resolution but is wasn't a smooth transaction. We moved some of the finished portions of the basement to do their work and the way that that was handled was very sloppy and rushed, and very expensive to repair. And then, when the initial point of having somebody come and look at all my questions, it was not the owner, it was his foreman and it was not dealt within a professional manner. After 2 contacts, tried to explain what the problems were and has offered that they have an annual service to make sure that everything is working and there's a fee for that, though he offered 2 years of that with no cost, so that was a nice gesture. He tried to make up for the problems but like I said, there were problems."

"On time great job code enforcer was extremely pleased very fair with the price. Good job well done! :-) submit"

"Superb. They're excellent all around. Easy to work with."

"The job went quickly and thoroughly.  John and his partner were personable and professional. Will call them any time I have a roof issue. We have been disappointed by others.
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"The guy that was doing the siding started to put them on and didn't ask me how much I wanted exposed to the weather. He ended up spacing the boards more than I wanted. He also didn't pre-drill the holes on the siding which caused splitting. I got the feeling he didn't know what he was doing. Also they put on the windows without the proper flashing and didn't use caulking behind the nails. Again I felt they didn't know what they were doing."

"Fast professional and neat excavations."

"They were good. They were pretty fast and came on time. My overall experience with them has been good."