
Serving Island Park, NY and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"George did the waterproofing in my basement, it was a good job"





+12


Serving Island Park, NY and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"George did the waterproofing in my basement, it was a good job"





+12

Serving Island Park, NY and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
"I hired Zavza Seal LLC to waterproof the foundation in my basement. Anderson and his crew went above and beyond with the project. They were on time, clean and responsive to any questions I had. I would gladly use them again."





Serving Island Park, NY and surrounding areas
Approved
In business since 2006
Free estimates
Warranties offered
"These guys were great. I had mold in my basement walls. This company was very knowledgeable and their price was very good. In one day not only was all the mold gone but they also waterproofed my basement. They were professional and fast. I highly recommend them."


Serving Island Park, NY and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Eddie was great to work with! We had a limited time frame to adhere to town inspections and Eddie and his team knew exactly what we needed and quickly got the job done. The results were great and even the inspector acknowledged the impressive repair. They were able to put a knocked out garage wall back on the foundation and repair the interior dry wall. I would recommend this company for any professional contract work due to their reasonable price, ease to work with and quality of work."





+165

Serving Island Park, NY and surrounding areas
Approved
In business since 2019
Free estimates
Warranties offered
"Everybody was amazing very professional from Kayla on the phones to Tyler on the estimate. the work was done in a timely manner decently priced 10 out of 10 recommend"


Serving Island Park, NY and surrounding areas
Approved
In business since 1986
Free estimates
Credit card accepted
"I had John Whigham take care of waterproofing my basement. Everything about this project was just fine, from meeting with Bob to review the work and get an estimate through the completion of the job and the final work inspection. The John Whigham work crew were just great hard workers who took care of the job perfectly. They left the work site as clean as it was before they started. I would recommend John Whigham to anyone!"

Serving Island Park, NY and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
Welcome to Bari & Sons Construction Inc! We are committed to exceeding your expectations. As experts, we will handle your needs with the high quality expertise that your home or business deserves. We offer competitive prices and customer satisfaction is our number one priority. Call us today!


Serving Island Park, NY and surrounding areas
Approved
In business since 1955
Warranties offered
Credit card accepted
"My job was too small for them but they spoke to me by phone and made some very good suggestions."





+4

Serving Island Park, NY and surrounding areas
Approved
In business since 2012
Free estimates
Valley Roofing and Construction, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

Serving Island Park, NY and surrounding areas
In business since 1990
Free estimates
Warranties offered
"Fixed the foundation on the crack and waterproofed inside and outside. Very professional and on time! Im very satisfied with the service"
From average costs to expert advice, get all the answers you need to get your job done.

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If you need to waterproof your basement, consider essential cost factors, including basement size, sealant type, home age, and more.