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Find Foundation, basement or crawlspace waterproofing / encapsulation pros in Niantic

Avatar for American Dry Basement Systems, LLC
American Dry Basement Systems, LLC
4.9(
106
)

Serving Niantic, CT and surrounding areas

Approved

In business since 1997

Free estimates

Credit card accepted

"We just had American Dry Basement install a waterproofing system in our basement. We've had issues with water in our basement and needed a total solution so we can sleep at night and go away without worrying about flooding. Steve T from American Dry came to our house and presented us with what the solution will look like and thoroughly explained the entire process. He also answered all our questions and was always available to talk to. He is extremely knowledgeable and an excellent professional to work with. Then Wilson and his two-man crew came to do the work and they were all professional, extremely hard working and respectful of our home. They always started early and worked all day long to get the job completed. They wrapped up all items that were still exposed after we cleaned out most of our basement, used vacuums and filters to minimize all the dust and left our basement cleaner than it was before. We highly recommend American Dry Basement Systems and we're so happy we chose them over the others we received estimates from. And their price was more than competitive for what we believe is a much better solution."
Drainage Trench
Jackhammer
Mixing SuperCrete
Compress Wash Stones
Spreading SuperCrete

+7

Response time11 hrs
2 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Eastern Waterproofing Co., Inc.
Eastern Waterproofing Co., Inc.
4.8(
31
)

Serving Niantic, CT and surrounding areas

Approved

In business since 1976

Free estimates

Warranties offered

"Everyone was really good to work with at the beginning of the waterproofing to the very end. No complains about the completed Job. I have yet to see the system work because we just have not had Heavy rain over a Long period of time."
broken walk
repai
repair
addition
sidewalk and dumpster pad

+67

Response time2 days
40 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Groundworks
Groundworks
5.0(
3
)

Serving Niantic, CT and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"Aaron Lenker add Corbin Gillichbauer of Groundworks leveled concrete walks around my corner lot in Montoursville Pa. They arrived around noon time and were finished about 5 1/2 hours later. They did their work very professionally. They did an excellent job. I would rate their work 5 of 5 stars."
Foundation
Foundation
Foundation
Concrete
Concrete

+16

265 neighbors recently requested a quote
Avatar for Connecticut Basement Systems, Inc.
Connecticut Basement Systems, Inc.
4.8(
35
)

Serving Niantic, CT and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"Excellent job.... Keith knew exactly what was wrong with our garage wall, he explained everything in great detail and offered us the right solution. The work was done in a timely manner. We are very pleased. Thank you CT Basement!"
Finished basement in CT
Basement Finishing in CT
Basement Finishing in CT
Basement Finishing in CT
Basement Finishing in CT

+13

Response time10 hrs
150 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for Budget Dry Waterproofing, Inc.
Budget Dry Waterproofing, Inc.
4.8(
174
)

Serving Niantic, CT and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"I was impressed from the very beginning with the approach this company takes. I set up 3 estimates with 3 seperate companies. Bob from Budget Dry was the first to come out. What I liked about his approach was his focus on the project rather than looking for some common ground between us in order to get me to lower my defenses. In the other two estimates I received both salesman attempted to use the sales tactic of becoming my buddy, which immediately sent up red flags for me. Bob had answers for all my questions and applied no pressure. He was clear and concise, he had examples and photos of past work, and samples of the materials to be used. As soon as I made the decision to hire them I was then put in contact with Brianna. She was professional, responsive and because they are a tech savvy company all the paperwork was incredibly easy. The actual installation was performed by John and several of his coworkers. John was very professional and patient while answering all of my questions. He took time to explain what they would be doing and why they were doing it. His workers spoke limited English, but all of them were polite and appreciative when I offered them drinks or use of our bathroom. Before they left John walked me through the project and gave me the opportunity to ask any final questions. They left nothing behind and cleaned up after themselves. I was very impressed overall and although it has only been 3 weeks since installation I am anticipating no issues in the future, but I believe that if I do run into any issues they will be responsive and come back and do what needs to be done to make things right. This is a company with a great business model that serves an important need for homeowners. I will confidently recommend them to anyone looking for basement waterproofing. I plan on coming back and updating this post one year from now after I have had time to witness the systems efficacy through several seasons."
Recommended by91%of homeowners
Avatar for Eastern Waterproofing Co Inc
Eastern Waterproofing Co Inc
5.0(
9
)

Serving Niantic, CT and surrounding areas

In business since 1976

Free estimates

Warranties offered

"Great, a true professional, the area they worked was left cleaner than when they started. He did everything he said he would and then some. When it comes to waterproofing, Steve is the "MAN"."
Recommended by77%of homeowners
Avatar for Better Built Basements LLC
Better Built Basements LLC
4.7(
212
)

Serving Niantic, CT and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"We recently completed a project with BBB and are truly thankful for the quality of work they provide. They finished an unfinished portion of our basement, and tore down a large closet to build a bar. In addition, they installed a doorway in an upstairs room that had previously not had a door. The project took about 7 weeks to complete. Having work done on your home, working with contractors, etc can be an extremely stressful experience. Until the work is done you don't always know what you're going to get as far as the quality of the work, cost adjustments, people coming into your home, responsiveness, etc. Working with this company, none of those issues are a concern. I have had the pleasure of interacting with Randy throughout this entire process from start to finish. I am really impressed by not only how knowledgeable he is, but how cool, calm and collected he is about everything. There was not one detail or question that we brought up to him that fazed him or wasn't addressed. That being said, he also spent a lengthy amount of time assessing the details of the basement up front to ensure everything was accurate. Every single member of the team that took part in the construction was of the highest quality, professional and extremely respectful. The final product is outstanding. The bar was built from scratch and is stunning. There were no surprises at any step along the way, to include the final price. Everything was transparent from the beginning. Simply put, I don't see how you can do any better than BBB for any basement or home improvement needs. As I anticipate future work on the house, I will be returning to them in a heartbeat. Thanks again!"
Recommended by88%of homeowners
Avatar for A Plus Construction LLC
A Plus Construction LLC
4.8(
28
)

Serving Niantic, CT and surrounding areas

In business since 1999

Free estimates

Warranties offered

"Don and his team were wonderful.  Work and clean up was completed much faster than I thought it would be. All members of Don's team were professional and courteous and took care while inside my home as to not damage my floors or walls. When a window showed up with a crack in it, Don replaced it immediately rather than installing broken material. I will definitely look to Don for any future construction needs that arise. I would, and have already, recommend A Plus Construction to anyone. <br />"
Recommended by92%of homeowners
Benjamin Basement Waterproofing
4.8(
5
)

Serving Niantic, CT and surrounding areas

In business since 1976

Free estimates

Warranties offered

"We have a small house, approximately 870 sq ft, and the basement is a crawlspace with a low clearing. (about 3 ft on average) George took a look through the access panel and told me it couldn't be done. He did give me advice on doing it myself. I was very disappointed, since I expected some out of the box thinking to try to come up with a solution. His advice was to have the house lifted, which is not a very affordable alternative. As I mentioned before, I had been inside the crawl space myself, and was expecting a professional with the proper equipment, expertise and protective clothing to be able to do the job, instead of suggesting that I hire high school kids. He did give me a final quote of $9000.00 and wished me good luck in doing it myself. I should have given this company an F for failure, but since no work was performed for me to give a review on, I opted for C instead."
Recommended by80%of homeowners
Showing 1-10 of 45
FAQs for foundation, basement or crawlspace waterproofing / encapsulation projects in Niantic, CT

The most affordable way to waterproof your basement is with interior methods like waterproof paint, costing between $1 and $8 per square foot, or silicate concrete sealers priced at $4 to $6 per square foot. However, these solutions are only suitable for certain issues. If your basement moisture is due to more serious problems like a cracked foundation, you'll need more extensive (and costly) repairs.

Absolutely! Waterproofing your basement is a smart investment that can increase your home's value. By keeping your basement dry and free of moisture problems, you protect your home's structural integrity and make it more appealing to potential buyers. Plus, taking proactive measures now can prevent costly water damage repairs down the line.

The time required to waterproof a basement depends on the selected method. Some approaches to interior waterproofing, like paint or sealant, can be completed within a day. Installing new drains or weeping tiles will need at least two to three days of labor. Any forms of exterior waterproofing that require you to excavate land will require an additional three days of work to prepare the ground.

Yes, basement waterproofing can significantly increase your home's value. A dry, leak-free basement is a strong selling point for potential buyers, enhancing your property's desirability and market price. Investing in professional waterproofing not only protects your home's structural integrity but also ensures a healthier living environment by preventing mold and mildew growth.

Waterproofing both the interior and exterior of your basement offers the best protection against moisture. Exterior waterproofing stops water from penetrating your foundation, while interior methods manage any moisture that does enter. If you must choose one, exterior waterproofing is generally more effective, as it prevents water from reaching your home's interior in the first place.

The Niantic, CT homeowners’ guide to foundation, basement or crawlspace waterproofing / encapsulations

From average costs to expert advice, get all the answers you need to get your job done.