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Get matched with top waterproofing contractors in Great Neck, NY

There are 83 highly-rated local waterproofing contractors.

Recent Basement Waterproofing Reviews in Great Neck

  • Magnolia Home Remodeling Group
    5.0
    Stellar experience with Magnolia. This is the second time we’ve used Magnolia for a big project at our house, and just like the first time, the work was outstanding. Magnolia completed a major kitchen/family room renovation for us 2 years ago. Their craftsmanship, attention to detail, communication, and customer service was so good that when it came time to do our siding, roof, and windows, the choice was a no brainer. I highly recommend Magnolia for anyone looking for quality work, competitive pricing, and a contractor that puts the customer first
    Andrew F.
  • Magnolia Home Remodeling Group
    5.0
    We had a three “room” project completed in November 2020: Framing - Removed back wall of house and part of the roof, rebuilt ceiling, installed beam, and rear wall Kitchen/Dining Room - Full gut job….new electrical, insulation, walls, floors, backsplash, appliances, paint, fixtures, etc. Deck - New from scratch. 17x17 with a pressure treated frame and timbertech composite decking, rails, balusters, steps, etc. ...since they were going to be replacing the roof where the new section was built, they also replaced our entire roof. The cost was reasonable relative to what it would’ve been to replace just the smaller portionn of the rebuilt roof. The subcontractors were all very professional and quality was high across the board. Here are the important points: -Communication - Stellar for the entire duration of the project (negotiating, permits, selections, day-to-day, inspections, etc.). Vic was our point person but had another person help when needed (permits, payments, etc.). When I needed something, it was Vic I worked with. We worked almost exclusively by text but got on phone calls when the situation called for it. -Schedule - Before we started the project, Magnolia claimed the project would take 4 months. I believe this would’ve been projected to be 3 months if we weren’t operating in a pandemic but the materials were a concern based on the initial plans the architect drew up. The entire project ended up taking 9 weeks from demo day 1 to the final inspection. Very impressive. -Pricing - Magnolia is not cheap but you’re paying for a contractor that’s experienced and proven in certain areas (e.g. kitchens, roofs, etc.) and has established relationships with the subcontractors they use. -Subcontractors and quality - Kitchen designer was flexible with what we were looking for but we had another kitchen that we used as a near mirror-image of what we wanted. The one thing that may be a concern here is that if you don’t know what you want, there might be a lot of back-and-forth to arrive at a final design. Roofers, tile/paint crew, etc. were all top notch. Overall a great experience. This was a high anxiety experience going in and Vic was professional and kept things moving very quickly and well ahead of schedule
    Anthony D.
  • Magnolia Home Remodeling Group
    5.0
    We had siding by Alside Ascend Composite Cladding installed and are very happy with the product and the installation by a very professional and caring crew that took pride in their work. Franklin and his took extra pride and we appreciate them for all their hard work. Also Vic the project manager was always in touch with us if there was any questions or problems. He made this a great experience from start to finish. Thanks to all the Magnolia Tea
    John G.
  • Bright Construction Stone Inc
    5.0
    BCS - Fernando and Francisco’s team were professional, detail oriented, patient, on-time and friendly. Followed the architect’s plans. Explained the work during the process. Consulted us before any additional work was started. All around terrific company! Would use them again
    Erik k.
  • WEATHER-TITE WATERPROOFING INC.
    5.0
    I hired Bob Lindsay to put in French drains and 2 sump pumps after getting water in my basement in July and from Hurricane Henri. He came and evaluated the situation, gave me an estimate on the spot and scheduled my job within a few weeks (unfortunately Hurricane Ida came in between). His crew did an amazing job. The crew arrived on time and proceeded to prep my basement with extreme care of my belongings, covering everything in plastic. They worked tirelessly for 2.5 days and completed all of the work ahead of schedule although they had some unexpected mechanical problems . They cleaned up and left my basement better than they found it. The crew worked like a well oiled machine and Bob was always available for my questions. I would highly recommend WEATHER-TITE with NO reservations
    Joyce H.
  • WEATHER-TITE WATERPROOFING INC.
    5.0
    Bob came out, looked over the situation, and told me that I needed French drains and a sump pump installed. He reviewed exactly what he planned to do, when he was available and gave me an estimate right then and there. I was impressed with his knowledge; it was obvious from our conversation that he was experienced and knew exactly how to fix our problem including reworking the gutters in addition to the drains and pump. We hired Bob and he and his crew were out early on the appointed day and worked tirelessly for two full days. I was very happy with their work and how spotless the basement and outside area were when they were finished. About two weeks later came hurricane Ida!! Montclair experience extensive flooding but our basement was dry!! Best money I ever spent!! I recommend them highly. Weather-Tite is an excellent company
    Maraid M.
  • WEATHER-TITE WATERPROOFING INC.
    5.0
    As I did the first time I used Bob Lindsay's company, I waited six months to write my review. After withstanding nearly 13" of water from Henri and Ida, I cannot recommend this company enough. We used Bob at my first house and decided to use him again when our final walkthrough of our house revealed a wet carpet in the finished basement. Bob's guys replaced the shallow existing window wells with much deeper, galvanized ones, backfilled them with stone and piped them into a perimeter channel drain that was then flashed and cemented to the basement floor height. The sump pump pit was installed and a battery backup system was provided and wired in. The outside grading around the window wells was also redone to slope any surface water away from the foundation. Due to our Radon mitigation system, a polyurethane caulk was also used to seal the system. We remained absolutely bone-dry these last few weeks despite rain falling at 2-3" per hour in some cases. The work is efficient, his guys are extremely friendly and skilled, and despite the messiness of the job, they do a fabulous job cleaning up. There is a certain peace of mind that having this type of work done provides, and you cannot put a price tag on it, especially if you plan on finishing (or refinishing) a basement. At the end of the job, Bob was even kind enough to have one of his guys tie in a 2" piece of PVC from the floor with a cap (which I then drilled a hole in) so I can run my dehumidifier constantly without ever having to empty the bucket. We have since refinished our basement to our liking and know for certain that this was the best home investment we could have possibly made. A friend of ours has also done her entire basement with Weather-Tite and had an equally wonderful experience. Thanks Bob for saving us not once, but twice
    Terence O.
  • GENERAL BRICK DESIGNS
    5.0
    Ed Constanza is a man you will love. He is a very intelligent, down to earth, perfectionist, caring person with wonderful work ethics! We had a horrific, disgusting ,smelly, moldy, dysfunctional crawl space as a basement. Which we had to take the oil burner and oil tank out of because of numerous water problems coming into our space. Ed and his crew came in and cleaned it up, waterproofed it, put anchors in, stones, a layer of concrete, wire mesh, then more concrete. Made it look so smooth. All this was done by the crew along with Ed. The crew, Wilson ,Darwin, Manuel, and Angel did all of this by hand!!! What excellent workers.. very hard work lifting wheelbarrows of cement and stones from the front of the house to the back 50 times for each, cement and stones in hot, humid conditions!!! They cleaned up anything that was laying around. Our place looked better than before they came to work, honestly!! We were scared to start this project at first, will all the other things we have done at our house that other contractors have done, and wound up being a mess and they could care less.. Its was that they got their money now try to get them to fix and redo the mess they made. NOT WITH ED CONSTANZA with Wilson, Darwin, Manuel, and Angel!!! Well worth every dollar we spent!! Nobody does it better in our opinion! They were such a Blessing!!!!! They are like our extended family now!! If you need a basement done or mason work, contact them for the best job and work ethics and price!! We are so happy we found Ed and his crew. We can't say enough about this whole experience !
    Linda Z.
  • A Debenedetto Construction LLC
    5.0
    We used to get water seeping up from the ground into our basement floor. Antonio's crew did my French drain and sump pumps about 8 years ago. We have had no water since then. I am posting this review today because I am thrilled that after Hurricane Ida drowned the entire town last night, with water in my backyard higher than my ankles, our basement is dry. Amazing
    Brad K.
  • WEATHER-TITE WATERPROOFING INC.
    5.0
    Bob was both knowledgeable and personable. I had obtained two other estimates prior to speaking with him. The job was done quickly and efficiently. Good company and a great job!!
    Ada H.

Basement Waterproofers in Great Neck

  • 4.8

    (284)

    City Suburb, Inc.
    Ozone Park, NY
    award
    Super Service
    Award 2020
    Business Description:
    City Suburb, Inc., takes great pride in doing your job right the first time. We've been business over 25 years and specialize in the restoration of commercial and residential buildings & houses. Please reach out to us directly at (718) 849-8999 for more information
    Recent Review:
    5.0
    Very satisfied. Ravi is a professional and so are all his guys. When my neighbour saw their work with lintels replacement he asked for their phone number. Also I saved about 10k after Ravi (owner) suggested to repair garage walls differently from what I thought I will do. Bottom line - will definitely use their services again
    david k.
  • 4.5

    (100)

    Healthy Basement Systems
    Meford, NY
    Angi CertifiedOffers Coupon
    Business Description:
    Healthy Basement Systems is more than just a basement waterproofing contractor; we specialize in “All Things Basementy,” including waterproofing and structural repairs for the crawl space environment, mold remediation/removal, foundation repair and more. We have the experience, training, and tools to turn a wet basement or dirt crawl space into a dry, healthy environment. We also provide permanent repairs for foundation settlement and cracking. Some problems are obvious, like water in the bas..
    Recent Review:
    5.0
    It was great. I would hire them again. Very professional.
    Rich T.
  • 4.6

    (282)

    Quality 1st Basement Systems
    Cliffwood, NJ
    Business Description:
    Tom Roman’s Quality 1st Basement Systems has been helping homeowners improve their homes for over 20 years. We have currently helped over 6,000 homeowners with All Things Basementy by designing effective solutions for their home’s needs. Whether our homeowners are interested in waterproofing a wet basement, fixing cracked foundation walls, insulating their crawl spaces, finishing their basements with mold-resistant materials, and raising concrete slabs, we can help! We’re currently the larges..
    Recent Review:
    1.0
    We waited 2 months for our work to be completed after giving them a $525 deposit and assured this would be a simple job. The workers were site on 6/30 for several hours, but they were unable to complete the job. The porch steps barely moved and are visibly not level. The contract stated the the steps would be lifted and leveled. I was assured that the work could be completed by bringing in equipment and lifting the steps to insert the foam product. However, this did not come to fruition. Instead, I was offered a refund, not by my original payment method (credit card), but by check. Unfortunately, to make the situation more complicated, dried and hardened foam is stuck to my existing railing. Although I have made multiple requests to clean this up, my requests have been completely ignored. I was promised a call by Bill Paterno, who I have been in regular communications with and who has conducted himself with the utmost professionalism, from Kyle Ward, but he has not attempted to contact me. I would have appreciated if my railings would have been cleaned, but as it stands, the foam is hardened and their is permanent damage. Although I asked for help just to have this addressed, no one has contacted me
    Laura M.
  • 5.0

    (228)

    E & M Waterproofing Inc
    BAY SHORE, NY
    Angi CertifiedOffers Coupon
    Business Description:
    At E&M Basement Waterproofing we take pride in finding, diagnosing, and correcting your water problem. Making basements dry and keeping them dry is our only business since 1979. We are family-owned and operated therefore giving you the service you deserve. We provide Basement Waterproofing, Exterior Waterproofing, and Lot Drainage to all of Long Island & the 5 Boroughs: Nassau, Suffolk, Queens, Brooklyn, & Manhattan
  • 5.0

    (72)

    ACM Basement Waterproofing
    Islip, NY
    Angi Certified
    award
    Super Service
    Award 2020
    Offers Coupon
    Business Description:
    ACM Basement Waterproofing is a family-owned and operated waterproofing company that has served as Long Island's certified waterproofing specialists for over 25 years. We are experts in basement waterproofing, French drain systems, pressure relief systems, sump pumps, egress windows, mold, and more. We provide lasting solutions for water and mold problems in basements and crawlspaces. Our team is reliable, reputable and friendly, and contains several waterproofing specialists certified by the..
    Recent Review:
    5.0
    Exactly what we needed. Very satisfied with quality speed professionalism. Would highly recommend. Our basement is completely dry and all issues resolved. Wonderful family run business. Above and beyond our expectation
    Natalie S.
  • 4.9

    (45)

    Down Under Waterproofing & Foundation Repair
    Robbinsville, NJ
    Business Description:
    Down Under Waterproofing, Inc. is a family-owned business that has been providing basement waterproofing, foundation and structural repair, basement finishing, stucco, retaining walls and masonry services. to the New Jersey amd Eastern Pennsylvania areas since 2006. As a fully qualified, licensed and insured waterproofing contractor with over 2000 satisfied customers, we enjoy an excellent reputation and employ only the most effective and widely accepted methods in the industry
    Recent Review:
    5.0
    Walt, Max, and the whole crew were absolutely amazing. This was a HUGE project. We basically had no foundation on the back/ side of our house and the 2nd floor overhang was poorly supported. Prior to us purchasing the house the previous owner added a very large addition on top of a very old and poorly constructed “house” . The inspection at purchase did not uncover the issues that we found about two years after when all of the cosmetic touch ups wore off. Walt’s crew ( Supervised by Max) replaced the foundation wall , added piers under the house, replaced all of the floor joists along with new piers, beams, and headers on the 40ft span at the back of the house. This is just some of the larger items because I would be here forever if I listed everything they had to do. Walt kept us informed during the whole project. From start to finish we were on the same page. The house had so many hidden issues but the crew worked through all of it. The price was very reasonable and less then all of the other estimates from competitors. We didn’t have a bunch of surprise increases along the way. He didn’t try to scare us or sell us anything we didn’t need. They are honest and reliable. The results were amazing and so far beyond our expectations !!! They are all so talented. We couldn’t be happier with our choice of contractors!! They have been done for almost a week and we miss them being here already. I will recommend them to everyone
    Robin M.
  • 5.0

    (163)

    GENERAL BRICK DESIGNS
    Bayport, NY
    award
    Super Service
    Award 2020
    Business Description:
    Owner Eddie Costanzo is a unique combination of master stone mason and structural engineer. Licensed and insured and on every job. All of his employees have been with him for many years and are dedicated to keeping up the impeccable record with the Bureau of Consumer Affairs of not one complaint in all the years in business for over 25 years. Former Army Corp. of Engineers takes on the most challenging of building and structural problems as well as all stone and paver masonry that is done in..
    Recent Review:
    5.0
    Extremely professional and knowledgeable, intellectually curious and great communicators. When you combine these 4 skills/attributes you get what was the best contractor experience of my homeownership career. No question was too big or small, or taken as challenge to their knowledge and expertise - no ego to bruise here. This made us not just see the results but understand what was done, how it was done, why it was done in such a way and why all other ways were ruled out. Don't get me wrong - if you don't want all that info they won't bother you - they will show up on time and do what they said they would do within the budget they said they would do it with - which in itself is a miracle these days. Do yourself a favor and look no further - if what you need done is within the scope of their services, book them right away. The earliest appointment we could get with them was 6 months after the initial consultation but was absolutely worth the time. Couldn't be more happier with any and all parts of our experience
    pedja a.
  • 4.8

    (151)

    Gotham Builders of New York
    Freeport, NY
    Angi Certified
    award
    Super Service
    Award 2020
    Offers Coupon
    Business Description:
    NYC & Long Island's finest home remodeling and home improvement resource. Gotham Builders has 35 years of experience in exterior and interior projects in the area. We specialize in kitchen, bathroom, basements, roofing, siding and masonry. Gotham builders will act as your adjuster. Adjusters charge you up to 10% of the claim. Gotham has adjusters on staff and will adjust your claim free of charge as long as we get the job. We want to see the insurance money go back into your home rather than ..
    Recent Review:
    5.0
    This was a complete renovation of approximately 224 square feet of existing kitchen space- including- cabinetry- wood flooring-plumbing and electrical. Preliminarily, received excellent reviews from prior recent projects of similar size and scope. While no project is without some hiccups- Mike did an excellent job coordinating the various trades and keeping to a schedule during very difficult times. Delivery of some items not under Gotham's control namely cabinets had longer delivery production times. Mike's team as well as the sub-contractors- Plumbing-flooring and electrical were on point. Even demo was pretty clean. Everyone was neat-professional. Carpentry was perfect. What is most notable is that Mike owns the project as if it was his home. We spoke almost every single morning- project updates-addressing any questions or concerns. Always reachable- even after project closeout. There were no contractor driven change-orders and we stuck to agreed upon pricing. In fact, Mike was willing to assist me during any down time with work at my daughters newly purchased home with carpentry and the needs. If Mike, Rich and crew are on the project and his subs-you have little to be concerned about. In the end, you have a good project and have gained new friends
    Neil K.
  • 4.7

    (302)

    Rahat Construction Corp.
    Brooklyn, NY
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    Super Service
    Award 2020
    Business Description:
    With over 20 years of experience, Rahat Construction Corp can take care of your needs. Concrete pouring/repair, Basement water proofing, Painting interior/exterior, Mold testing/remediation, Roofing, Masonry, Kitchen/Bathroom remodeling and Room additions. We can do it all
    Recent Review:
    5.0
    Great service as always, Rahat Construction is our go to for home projects. They're professional and get the work done on time, which is hard to come by these days.
    Ibrahim K.
  • 4.9

    (176)

    Milestone Restoration & Roofing Inc
    Queens, NY
    Business Description:
    A BBB ACCREDITED COMPANY Milestone Restoration Inc specializes in Masonry Restoration, Brick Pointing, Brick Restoration, Cement stucco ,Flat Roofing Installations & Repair, Slate Roofing Repairs, and work related to Hanging Scaffolding and Pipe Scaffolding Services. With good reputation and over 30 years combined experience, we know how to give homes and businesses that "like-new" appearance while ensuring your Safety. Our basic categories include: brick tuck pointing, brick siding, scaffold..
    Recent Review:
    5.0
    The team was prompt and responsive, completely removed the old mortar and refilled it with new material, and the work was very thorough with no missed spots. They were also very respectful of my family who was still in the house while they did their work, and were always kind when greeting us. Will be hiring again for future project
    Fred E.
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