Get matched with top foundation drainage installers and replacers in Concord, NH

"Wow! Unbelievable! If we ever have a water problem again, Pioneer will be the only waterproofing company that we call. We were getting some water in our basement which has a stack-stone foundation and radiant floor heating. We interviewed three companies and were particularly concerned about a solution that would stop the water without compromising the radiant tubes that were in the floor. Initially, Pioneer recommended a baseboard system that would run along the outside of the wall. Upon inspection, Mike Oliveira discussed a traditional drain to sump pump solution. We reiterated our concern about puncturing a tube in the floor and Mike assured us that he and his team would hand chisel potential problem areas to avoid the tubing. Moreover, this solution would save us roughly $2K and give us a lifetime guarantee vs. a 25 year guarantee on the baseboard system. The team showed up on time, cleared a 50' span of concrete by Noon, uncovered two sections of radiant tubing without puncturing the line, installed the moisture barrier, sump pump and new concrete by 4 p.m. They had to drill through a hefty header board to connect the pump line to an existing drainage line that carries water away from home and that was completed by 5:30 p.m. Mike came back in a week and we tested the fix using free-flow from our sprinkler system -- it worked perfectly. Subsequently we've had some consistent spring rain and absolutely no water in the basement. The team (including sales, service, billing, installation) was professional, courteous and available when we had questions. They saved us money, fixed our problem and provided a lifetime guarantee. We're both ecstatic and amazed!"

"Our house was built in the 1890's. The foundation is stone with multiple generations of mortar in various states of disrepair. Our original plan of interior foam insulation was disrupted by some dramatic seepage on the north side of the foundation. Northern Basements came to provide us with a few options for repair. The diagnostic visit was very informative and the estimates reasonable. We chose the exterior drain option and sent in our deposit. The team that completed the work was amazing in what they accomplished and their very professional demeanor. We also purchased a dehumidifier system from Northern Basements. One year later all systems have worked very well. The basement is dry and we have had no other issues.
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"Everything completed as rescheduled after a weather delay. The crews arrived on time, did the project (2 foundation Cracks, and cleaned up"

"They did a fantastic job! We have had driving rain since the installation and our basement is bone dry. They came on time, were very polite and I'm very happy with the fast train system they installed."

"These guys did such a fantastic work with sealcoating our driveway. The level of attention to details these guys put in is unmatched! Highly recommended."

We at Dolloff are a team of like minded individuals that have a common goal of giving customers creative and high quality landscaping at a fair price. Dolloff Landscaping has the roots established to provide you with a great landscape. Our goal is to provide the best installation and quality service. We take pride in working on your yard as if it were our own. Take pride in Dolloff, because we take pride in your land.

"Tom reached out to me right away to discuss a crack in my foundation that I was worried about, especially as a new homeowner. After determining that the crack was common and not a huge concern, he walked me through the steps I can take to address the crack on my own. Tom was very professional, knowledgeable, and friendly. Will definitely be reaching out to him for any future work!"

"New faucet has been installed an inch or so too far outside. The two securing screws could be driven into the wood by a few turns only."

"We have an unfinished basement and anytime we had a heavy rain, water would come in through the bulkhead.  It never was on the stairs, was coming in from cracks in the foundation around the bulkhead.  Rick called me immediately after I submitted an estimate request on the website.  He knew we were anxious to get it resolved and he came right out to look at it.  Also had the "basement smell" down there and he explained due to cracks in the concrete floor, vapors were coming in.  Rick did an excellent job.  I waited until we had another heavy rain before I submited this review.  I'm thrilled to report there is no more water coming in and my basement actually smells nice now!
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" Initially, we contacted the owner Scott Whitelaw in March 2016. Eventually we agreed on the June start time, in June the project started as planned. We needed to have our concrete and brick front steps repaired and replaced with granite slabs.  The concrete was repaired and slabs replace and the concrete was stained. I was concerned about getting the right kind of stain color for the overall look of the project, and Scott worked very well and very patiently with me to see that we were satisfied. Once I was able to select the brick product the brick walkway was laid exactly to our expectations. We required a curve in the walkway and Scott was able to meet our expectations. We were very satisfied with the overall project."