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Foundation, Basement or Crawlspace Waterproofing and Encapsulation Companies in New Haven, CT

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Service Pros

    American Dry Basement Systems, LLC Logo
    Brookfield, CTĀ·

    Crawl Space Encapsulation, Basement Crack Repair, Sump Pump & Battery Backup Installation , and 2 more

    "Solved a water problem in a crawlspace in our basement. Everyone I dealt with were professional and knowledgeable about what needed to be done. Would definitely recommend them!"

    Marian P. in December 2019

    K & X Services, LLC Logo
    Shelton, CTĀ·

    Kitchen - Remodel, Tile Flooring, Bathroom- Remodel , and 3 more

    "Kristian and his team are exceptionally reliable, professional, and detail-oriented. The quality of the work was really above and beyond. We especially appreciated the care they took in making sure everything looked perfect before they left - all the trim matched the other trim; two coats of paint on everything; all the dust was cleaned up. Another thing I appreciated was while our walls were opened up, they saw our plumbing was super old so they just updated it to the modern standard. ItĆ¢ s thoughtful and smart decisions like this that made the project so successful. We have a very old and often surprising house and they did an amazing job with it."

    Lesley M. in July 2022

    MH

    In business since 2018

    Roofing Installations and Replacements, French Drains / Foundation Drains / Yard Drains, Siding , and 7 more

    About us: "We are a full-service contractor. We provide Wet Basement services, Sump pump installation with battery backup systems, Sump pump discharge lines, Basement drains, Foundation drains, French drains, Yard drains, Clearing and Re-grading properties, Stone Patios, Retaining walls, and stone driveways."

    Connecticut Basement Systems, Inc. Logo
    Seymour, CTĀ·

    Basement Remodels, Basement Inspections and Basement or Foundation Waterproofing, Raise or Repair Foundations

    "CT Basement systems did a wonderful job on the walls that were flood damaged. Their overall system is great. We didn't need the total renovation but if we did, we would certainly have had them do it. After researching others, this was the best."

    Susan K. in December 2017

    Wintergreen Construction LLC Logo
    Portland, CTĀ·

    Hardscapes, Stone Walls, Brick Walls , and 1 more

    "I hired Chris to do a several things around the house which included: installing a new bottom floor for a bathroom drawer, railings going down to our basement, a handle going into our garage, and assemble a bathroom chair. Chris was very professional, neat, precise, and has a strong work ethic. His work was flawless and was done in a timely manner. When he came to do an initial estimate, he was very knowledgeable and knew exactly what products to purchase to get everything done. He is the best contractor I have ever had! I will definitely be hiring him again for future projects!"

    8CD3FF7DE9FE3D90570B2FDD3ABE74862BB02804C730FCAE3DF46FB746D4A15A F. in April 2025

    MP
    North Haven, CTĀ·

    Paving

    "Steve and the crew did an excellent job on our retaining wall. Finished in a day and a half. Quality work, cleared stones from the grass. Raked the top soil. Highly recommend them!"

    Beth B. in July 2024

    Canuto Conn-Crete, LLC Logo
    Norwich, CTĀ·

    Concrete Patios, Concrete Driveways

    "Professional, skilled"

    Deirdre S. in November 2022

    Thomas Gianni & Sons, Inc. Logo
    Wolcott, CTĀ·

    Doors/Windows, Roofing, Handyman , and 2 more

    "My review of the work I have had done by Thomas Gianni & Sons Inc.. They really did a great job of working on my property. I call their office and asked to get some excavation of removing a couple of tree stumps in my yard and to put down approx. 20 yds. of gravel in an area near my shed. It was just about three or four days and they call me back to confirm to come out the next day, June 22. Their employee came by early in the morning and went over all the project. Figured out what equipment he needed and measured up for the materials and started the work about an hour later. He was very cautious and caring about minimal damaging to the yard. After removing the stumps he graded the surrounding area with the machine to the point where I only needed to rake it out to plant new grass. The gravel was put down flat and clean; not a mess. I would definitely hire them again."

    Paul T. in June 2020

    L & K Home Remodel, LLC Logo
    Portland, CTĀ·

    remodels

    "L and k remodel was very professional and easy to communicate with. IĆ¢ m very happy with the work, and I will use them again."

    Shreyas P. in February 2023

Showing 1-9 of 10 results

How much do foundation, basement or crawlspace waterproofing and encapsulation companies typically cost?

  • New Haven, Connecticut Average
    $4,626
  • Typical Range
    $2,478 - $6,775
  • Low End - High End
    $1,000 - $10,000

Related Projects in New Haven, CT

HomeAdvisor Community Rating

Overall Rating:

New Haven Foundation Contractors are rated 4.7 out of 5 based on 174 reviews of 174 pros.

The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.


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    Recent Job Requests for Foundation Contractors in New Haven, CT

    • Project Location: New Haven, CT
      Date: 01/21/24
      Request Stage: Planning & Budgeting
      Desired Completion Date: Timing is flexible
      Location: Home/Residence
    • Project Location: New Haven, CT
      Date: 01/15/24
      Desired Completion Date: Urgent (1-2 days)
      Comment: I would like to get an estimate for basement service. My time is flexible for this service .
    • Project Location: New Haven, CT
      Date: 01/10/24
      Request Stage: Planning & Budgeting
      Desired Completion Date: Timing is flexible
      Condition of Foundation: Wall is not exposed
      Kind of Foundation: Don't Know
      Property Owner: No
      Location: Home/Residence
      Problems: Basement flooding
    • Project Location: New Haven, CT
      Date: 01/09/24
      Request Stage: Planning & Budgeting
      Desired Completion Date: Timing is flexible
      Condition of Foundation: Wall is not exposed
      Kind of Foundation: Don't Know
      Property Owner: Yes
      Location: Home/Residence
      Problems: Basement flooding

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