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Get matched with top Waterproofing Contractors in Mchenry, IL

There are 58 highly-rated local waterproofing contractors.

Recent Basement Waterproofing Reviews in Mchenry

  • The Real Seal LLC
    5.0
    The work was done promptly and flawlessly. The whole process from quoting to scheduling the work was great. Both the office and onsite staff coordinated really well. We highly recommend Real Seal to tackle your waterproof projects.
    - Janet A.
  • The Real Seal LLC
    5.0
    The Real Seal team responded promptly and effectively throughout the project from the estimation through completion of work. There was a miss on their part during the estimation process, which could have resulted in a big issue, but they handled it with professionalism and grace and performed the additional work free of charge. The crew was professional and I think they did a great job. All in all, I’d hire them again.
    - Ken W.
  • The Real Seal LLC
    5.0
    We were getting some water in our basement, which The Real Seal determined was coming from a crack in the foundation. They identified and repaired the crack quickly. Our technician worked neatly and efficiently, and all staff were pleasant and responsive throughout the process.
    - MELISSA L.
  • The Real Seal LLC
    5.0
    Had a great experience with Real Seal from beginning to end. Initial consultation to solution for seepage in corner of our basement resulted in drain tile option with new sump pit given our specific situation. The work was scheduled and completed several weeks later. The crew was very professional and made sure the work was done to our satisfaction. I would highly recommend Real Seal.
    - Philip H.
  • The Real Seal LLC
    5.0
    Very well, our home is more leak proof / water tight than when we bought it some 30 years ago... and is anticipated to remain so for another 30+ years. All the mentioned work occurred during 3 visits spread across some 18 months; but none of the visits required more than a single day to complete. Work was conveniently scheduled and the worker(s) always arrived on time; if not 15 minutes early. A year after our last work was done (the poly-jacking), The Real Seal, at my request but at no charge, even sent out a technician to replace/redo some concrete plugs in those poly-jack holes that had popped out probably due to outdoor temperature swings.
    - Robert L.
  • The Real Seal LLC
    5.0
    Excellent service from onsite project review and cost estimate, to customer service/scheduling and on completed work repair. This repair was conducted in a workman-like manner, at the actual cost provided in the estimate and scheduled as planned. No unpleasant surprises.
    - James B.
  • DAL Builders
    5.0
    Tim was excellent to work with. Always on time and returned all my calls in a timely manner. He is very knowledgeable and gave me great tips. He provided me with 3 price options in writing which allowed me to select the one that best fit my budget. The crew that came to work on my front porch were professional and always cleaned up after themselves, They left my front yard looking spotless at the end of each work day. The work done was professional and they paid attention to details. I received many compliments from my neighbors. I will definitely hire them again,
    - Mickey P.
  • Perma-Seal Basement Systems
    5.0
    Pablo, Caesar, Manny and their crew were wonderful. They did an awesome job installing an overhead conversion on our hundred year old house. Communication was great, they worked diligently, and we could not be happier with the result.
    - Annette H.
  • Everdry Waterproofing of Illinois
    5.0
    I can’t be happier with the quality of the basement waterproofing. And most importantly, for the rate they had charged, this company was worth every buck.
    - Melissa P.
  • Perma-Seal Basement Systems
    5.0
    Could not of been any better. Jose our technician was so nice and easy to work with. Highly recommend these guys.
    - Joseph R.
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Waterproofing Contractors in Mchenry

Companies below are listed in alphabetical order.

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