Get matched with top basement remodelers in Cornwall, CT

Q: What are some common mistakes when finishing basement walls?

• <div><p>Common mistakes when finishing basement walls include neglecting proper insulation, insufficient moisture management, and poor ventilation. Not addressing these issues can lead to mold growth, water damage, and discomfort. Additionally, inadequate planning, improper framing, and rushing the project can result in subpar outcomes. </p><p>It's essential to follow best practices, seek professional guidance if needed, and prioritize thoroughness and attention to detail.</p></div>

Q: Can I convert a basement into a game room, and what are the challenges?

• <div><p>Basements are commonly converted into game rooms. The potential challenges you may run into include controlling moisture, working with low ceilings, limited natural light, and the need for additional electrical or HVAC work. Addressing these issues can add to the total cost, but it ensures a comfortable and functional space.</p></div>

Q: What are the disadvantages of a walkout basement?

• <div><p>Walkout basements cost more than other kinds of basements, and can also increase your risk of leaks as well as a loss of insulation, leading to higher heating and cooling costs. Improperly installed walkout basements may lead to structural issues with your foundation, so ensure you&rsquo;re working with a contractor who has extensive experience with this kind of basement. </p></div>

Q: How long does it take to finish a basement?

• <div><p>Finishing a basement normally takes four to eight weeks, but the timeline depends on the size of your basement, your contractor's availability, and the extent of finishing work. Framing the basement will take three to five days, while adding electrical and rough-in plumbing can be another three to five days. Adding drywall can take five days, and floor installation can take two to three days. Final touches, like painting and adding trim, will take another week.</p></div>

Q: Is a walkout basement below grade?

• <div><p>A walkout basement is considered to be partially below grade because at least one wall is entirely exposed. In some cases and in specific municipalities, inspectors and appraisers will still count walkout basements as below grade, which means the space can&rsquo;t serve as living space or be rented out. If you intend on using the area as living space or a separate apartment, you should check with your local building department to make sure it&rsquo;s legal to do so.</p></div>

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Verified Reviews for Basement Remodel pros in Cornwall, CT

*The Angi rating for Basement Remodel companies in Cornwall, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Remodel needs.

*The HomeAdvisor rating for Basement Remodel companies in Cornwall, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Remodel needs.

Last update on December 31, 2025

Reviewed in October 2025
Very professional, competitive pricing and great workmanship. Bathroom/basement work done. Very happy with finished product would recommend and use again in the future.
Hardwick & Co
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Reviewed in November 2023
All staff efficient, professional and provided extra assistance willingly Provided repairs timely and extra requests as project moved along Work completed timely and met expectations
Daddona Construction
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Reviewed in August 2023
The experience with power remodeling was amazing. The whole crew was professional and they answer every question we had. I recommend them to anyone to take care there home.
Power Home Remodeling
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Reviewed in June 2023
complete shower remodel, made bigger in 2 days, with acrylic walls that look like tile .
Bath Planet of CT
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Reviewed in June 2023
Blake & Steve were great w follow up and accessibility for my questions before and after the project. And my driveway looks fabulous. Thank you!!!
On The Spot Sealcoating, LLC
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Reviewed in May 2023
The entire experience from requesting the quote to scheduling the work to having the work done was so easy. The workers were fast, efficient and skilled. Everyone was polite and respectful and were willing to go the extra mile to ensure that understood the quote and was happy with the work. I...
Casanova Remodeling Company LLC
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Reviewed in June 2021
i called Nick late on a Friday and explained the problem I was having with the lights in the basement. Nick stopped by the next day and was very detailed and thorough. after a short time he found the issue and my lights have been working ever since! Would definitely hire him again!
Cangianni Electric, LLC
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Reviewed in February 2019
Four Seasons remodeled my basement. From start to finish the job that was done was phenomenal. They made the entire process of what comes along with a remodel stress free. They listen to what you want but also offers suggestions and help when needed for layouts, design and materials. Their...
Four Seasons Enterprise
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Reviewed in September 2017
I hired Mid Hudson Home Renovation to perform mold remediation on a home I recently purchased. Johnnie was recommended to me by one of realtors I was working with and had done mold remediation on the realtorâs own home. Johnnie executed the mold remediation plan recommended in the mold...
Mid Hudson Home Restoration
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Reviewed in April 2016
I was extremely pleased from the onset. Steve Pickering came out and gave me a detailed quote - which allowed me to secure the claim with my insurance company right away. After that, I called Steve and we got to work. He came exactly when he said he was going to come. He finished exactly...
Pickering Construction LLC
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