Find top-rated Service Providers

Find Top-Rated Commack Waterproofing Contractors

There are 92 top-rated waterproofing contractors in your area.

Let Angie's List find your match

We'll instantly find qualified pros for your specific project

Share some details about your project

We'll ask a few simple questions to learn more about your particular project. This helps us narrow the results to professionals that are right for the job.

View your matched pros

Using our vast network, we'll identify up to 4 local pros that provide the service you need. Don't worry... only pre-screened, approved service providers* will be suggested.

Get quotes and get started

As with any home improvement or repair project, it's wise to get multiple bids. Connect with your recommended pros and request quotes for your project.

* See Section 8 of the Terms & Conditions for details about the screening and approval of pros.

Join Angie's List Now To see all 92 highly rated companies in Commack

Explore Our Solution Center for Helpful Basement Waterproofer Articles

Go to the article: 

6 Questions to Ask a Basement Waterproofing Contractor

Unfinished basement
Go to the article: 

What to Expect with Basement Waterproofing

basement, flood, sump pump
Go to the article: 

Have a Foundation Crack? Consult a Structural Engineer

Unfinished basement with cracks

Basement Waterproofing reviews in Commack

  • A
    Ed and his crew were phenomenal! When we hired General Brick Designs, we knew that they had limited availability but Ed was able to schedule our job earlier than expected. He came everyday and was always available to discuss how the job was going. At the end of the job, the area was raked clean and I was able to restore my foundation plants which had been carefully set aside by Ed's crew. ��Knowing that we had struggled with our waterproofing issues for over twenty-five years, I must say that I felt confident in Ed's expertise and excited to finally solve our flooding problems. To give proper credit to Ed and General Brick Designs, I waited to write this review - since the work was completed, we had��significant snow and rain accumulations (which would have previously flooded our basement) and our basement is high and dry! Thank you, Ed. I am looking forward to engaging General Brick Designs to design our new patio!

    - Ann R.
  • D
    Killpatrick Construction
    On or about September, 2014 we engaged Killpatrick Construction to perform work on our driveway.  We obtained his name from Angies List where he had a good rating.  He told us that he would pitch our driveway in a way that there would be no overflow of water into our garage and no puddling that would wear away the asphalt in front of the garage.  At first he advised that we needed drains near the driveway but he thought better of that and told us that the drains were unsightly and we would not need them if he pitched the driveway correctly.  He came with his crew to perform the work, but, before he stared he told us he could brick our front entrance so it would match the front of the house - the front needed work, but we had not thought about doing it then.  He said he could improve the walk.  We agreed and the front walkway was done first - and done to our satisfaction.  The driveway estimate was $4,500.00 - the walkway was estimated at $300.00.  But, we asked that he enlarge the area of the walkway which made the cost $1,200.00.  The entire cost for both the walkway and driveway was   $6,000.00.

    The driveway was started next.  But, it wasn't pitched the way he said it would be and, consequently, we had puddling in front of the garage as before.  Calls to Killpatrick went unanswered for the most part and when we finally got him to look at the garage he told us that it was not pitched correctly.  Weeks later his crew returned and tore up the perimeter of the driveway, leaving the interior of the driveway in tact.  It remained like that for nearly two weeks, afterwhich his crew returned with additional asphalt which was applied to the original asphalt as well as the perimeter of the driveway.  He said "you're getting two driveways for the price of one".  

    After he assured us all was well with the driveway, we had rain and our garage started to fill with water.  We needed newspapers applied to the garage floor to catch the water.  He returned, and because we were unable to lock our garage, he tried hammering the garage door lock to make it fit.  That didn't work.  The last thing he handed us was weatherproofing which he told us to apply under the garage door to prevent the water from entering.   He never came back to see the water in our garage, although we called him over 10 times.  To date,  our problem has not been resolved.   He continues to ignore our phone calls.
    - Gloria S.
  • A
    Long Island Waterproofing
    Without running a dehumidifier, my basement would have a musty smell. The problem is slow seepage through one of my basement walls. Even though the wall doesn't feel damp, the masonry paint that I applied would flake off after a few months. Ken asked me several questions over the phone and explained that he could solve the problem by excavating and sealing the wall from the outside, but, because of the cost, he advised me to use a dehumidifier or window air conditioner instead. I appreciate his honesty and it reflects on the integrity of the company.

    - Fred A.
  • A
    ACM Basement Waterproofing
    Without running a dehumidifier, my basement would have a musty smell. It was obvious that the problem was seepage through one of my basement walls. Even though the wall didn't feel damp, the masonry paint that I applied would flake off after a few months. Leakage by the ties that held the form used when the concrete was poured is probably the problem. Mark explained that he could solve the problem by excavating and sealing the wall from the outside, but he advised me to save my money and to continue to use my dehumidifier instead. I appreciate his honesty and integrity.
    - Fred A.
  • A
    E & M Waterproofing Inc
    Workers arrived on time and performed all listed work. Area was graded and cleaned. Since the worked was performed there was one heavy rain. The repaired area did not leak, and the basement was dry.
    - Joseph A.
  • A
    Select Basement Waterproofing Inc
    Exceptionally well. The entire project was completed in two days.

    Since the project was completed we have experienced enormous storm conditions in this area. We are pleased to say yhay yhe project cost has been returned in cost avoidance of storm damage. We are very pleased!!
    - DOMINIC D.
  • A
    United Waterproofing Corp
    After helping to bail out my son's basesment twice in four (4) years, he decided it was time to spend the money and gave a French Drain system installed. I recommended he try United, as they were on the Good Guy list from Angie's. It was a great experience for all of us! They interviewed several prospective contractors. The prices ranged all over the place. The representatives were also all over the lot - it was obvious some looked at them like a prospective customer looking for help and a good experience, while others looked at them like chickens ready to be plucked! United was in the former category and did not disappoint. Obviously, the final test will be the next gully washer that comes along in the early Spring or later. They are optimistic!
    - DOMINIC D.
  • A
    E & M Waterproofing Inc
    The job went relatively smoothly. The crew did not have the right saw to cut through part of the deck, so 2 men left to pick it up. It has only been two weeks since the job was done, and we have not had extensive rain yet, so I am still waiting to confirm that it solved the issue.
    - Kevin F.
  • A
    Repel Restoration Inc
    Incredible!! Very knowledgeable found all my leaks and fixed them properly. Highly recommend!!!
    - Karen S.
  • A
    Healthy Basement Systems
    - ADA L.
Join Angie's List to view provider's name.

Waterproofing Contractors in Commack

Companies below are listed in alphabetical order.

To view top rated service providers along with reviews & ratings, JOIN ANGIE'S LIST NOW!