What is the hardest part of finishing a basement?

• <div><p>The most challenging part of finishing a basement is addressing moisture control. Basement waterproofing is an essential task that requires a professional’s skills and knowledge. If you don’t properly waterproof your finished basement, it’ll be vulnerable to dampness, water damage, and mold growth. Ensuring proper insulation and ventilation to combat these issues while meeting building codes adds complexity to your remodeling project.</p></div>

Can you make your basement deeper?

• <div><p>If you don’t have a crawl space but have a partial basement you want to make deeper, you can expect to spend a little less—between <b>$40,000 and $90,000</b> on average. However, if you’re not adding new finished square footage, you won’t see much in the way of ROI.</p></div>

How much basement wall bowing is acceptable?

• <div><p>Generally, a wall can bow up to 30% of its thickness, or around 2.5 inches for an 8-inch-thick structure, before it becomes an urgent situation. If your basement wall bows more than 1 inch, it's time to have a <a href="https://www.angi.com/articles/how-to-inspect-your-basement.htm">basement inspection</a> to determine if a repair is necessary, depending on the soil conditions and structural specifics. Walls nearing 4 inches of bowing will require significant repairs. More than 6 inches of bowing usually means the wall will need replacing. </p></div>

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Q: Is an extension less expensive than a loft conversion?

• <div><p>Adding an extension or addition to your home costs more than a loft conversion in all but the rarest cases where the home's structural integrity is lacking. Because a home addition requires a new foundation section or significant structural upgrades to handle a cantilevered portion, the cost compared to almost any loft conversion is significantly greater for the same square footage.</p></div>

Q: Can you make your basement deeper?

• <div><p>If you don&rsquo;t have a crawl space but have a partial basement you want to make deeper, you can expect to spend a little less&mdash;between <b>$40,000 and $90,000</b> on average. However, if you&rsquo;re not adding new finished square footage, you won&rsquo;t see much in the way of ROI.</p></div>

Q: What is considered a finished basement?

• <div><p>A finished basement must have a heat and electrical supply with an entrance that meets building code requirements, such as a stairwell to the home's main living space. It often must include finished walls, ceilings, and floors. If the finished basement includes a bedroom, it should have a heat source, an egress window, and a closet.</p><p>Remodeling, as opposed to finishing, means altering an already finished basement by adding a bathroom, bedroom, or living area.</p></div>

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Verified Reviews for Basement Remodel pros in Bloomington, WI

*The Angi rating for Basement Remodel companies in Bloomington, WI 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 Bloomington, WI 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 November 01, 2025

Reviewed in July 2025
Evan & his team recently completed our bathroom remodel, converting from a tub to a shower. We had HVAC in our old wet space which he had to relocate this as well. He was very informative of the process & made sure he had our input on where all hardware/shelving should be placed. They took...
Mad City Windows & Baths
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Reviewed in November 2024
Kip has been a huge help on water proofing my basement and installing steel beams all the way around. Helping out at ever step of the way. Really appreciate his service and professionalism he showed through out
Precise Repairs, Inc.
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Reviewed in December 2023
We are very pleased with our Empire quote from Alec. He did a great job explaining the process and product, I would highly recommend him and Empire Home Remodeling.
Empire Home Remodeling, Inc.
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Reviewed in July 2023
We were very happy with the level of expertise and professionalism on the entire remodel. The communication regarding arrival times was excellent. The various stages of construction were completed on a timely fashion. We were very pleased with the results. We would highly recommend Exact...
EXACT EXTERIOR & INTERIOR REMODELING INC
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Reviewed in June 2023
Great service, totally professional and a job well done. They get four stars for quality only because they didn't replace the ceiling tiles in the basement and the cat got stuck up there.
Double U Electric, LLC
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Reviewed in March 2023
We hired H Squared Drywall Service to install drywall, tape/mud, texture and prime our basement. Bernardo and his crew did an excellent job! Very proffessional and courteous. Quality work at a reasonable price. I highly recommend them.
H Square Drywall Services LLC
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Reviewed in October 2022
Adam and his partner Pat did a thorough remodel of our basement. They did everything from woodwork to painting to building walls and laying down floors. They did a tremendous job. They are very flexible so we were able to make changes on the fly. Their rates are than fair. If we had hired...
Adam's Handyman & Remodeling Service
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Reviewed in August 2021
Keith did an outstanding job on the stone wall in our finished basement. He responded quickly to our call, scheduled and completed the project in the agreed amount of time and quoted a fair price. His craftmanship (and customer service) is excellent, and we highly recommend Keith/KC Masonry.
Kc Masonry LLC
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Reviewed in March 2020
Drywall a basement addition
Adagio Drywall LLP
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Reviewed in June 2013
Removed basement ceiling panels, removed defective part and replaced it.
Derek's Plumbing & Hydronic Heating LLC
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