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Verified Reviews for Basement Remodel pros in Marion, SC

*The Angi rating for Basement Remodel companies in Marion, SC 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 Marion, SC 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 July 25, 2026

Find Basement remodelers in Marion

Avatar for Knights Remodeling
Knights Remodeling
5.0(
19
)
Basement - Remodel

Serving Marion, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Warranties offered

"Darryl and his nephew did great work again, even as we added more to the remodel he made time to do the work. He replaced some of the sub flooring where I had weak spots, all new flooring and baseboard with accent. He also ripped out my old sliding glass door and replaced it with French doors that I bought which he also picked up for me. He will be doing my guest bathroom shower next."
Additional Photos
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+7

Response time1 day
Response rate100%
5 neighbors recently requested a quote
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Avatar for One Stop Plus Renovations, LLC
One Stop Plus Renovations, LLC
4.2(
5
)
Basement - Remodel

Serving Marion, SC and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"The crew did an exceptional job of tiling my backsplash. They were very professional and careful of the surrounding area. When done they cleaned up nicely"
Shower Remodel
Shower Remodel
Backsplash installation
Counter top installation
Painting

+104

Response time2 days
9 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for L & M Remodelings LLC
L & M Remodelings LLC
5.0(
5
)
Basement - Remodel

Serving Marion, SC and surrounding areas

In business since 2000

Free estimates

"It was excellent. They were good. They cleaned up. There was no debris anywhere when they were done. They were nice guys. Everything went according to plan. It looked good."
Additional Photos
Additional Photos
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Additional Photos

+21

Recommended by100%of homeowners
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Avatar for Bladen Improvement
Bladen Improvement
5.0(
5
)
Basement - Remodel

Serving Marion, SC and surrounding areas

Free estimates

Credit card accepted

"Top quality work, great prices and extraordinary people! I look forward to working with this Company again, so needless to say, I highly recommend them! Great work, and keep it up."
Remodeling - General Project
Remodeling - General Project
Recommended by100%of homeowners
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Avatar for Homemade Design
Homemade Design
3.7(
322
)
Basement - Remodel

Serving Marion, SC and surrounding areas

In business since 2006

Credit card accepted

"Amanda was really very good!  At first I was very skeptical, thinking why did I pay money to just speak with someone on the phone about my kitchen remodel project... but after just a few minutes of her addressing some of the issues/questions I emailed to her earlier, I knew it was worth it.  It was very clear that she knew her business and she gave me several ideas that I had not even thought about.  I told her that I would definitely recommend her to friends and I will very likely use her again myself for my next home project!

"
Pennsylvania Master Bathroom
Boston Small Condo Kitchen
California Client Saves with HMD Designer Discounts
Recommended by54%of homeowners
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Avatar for ND CONSTRUCTION LLC
ND CONSTRUCTION LLC
New to Angi
Basement - Remodel

Serving Marion, SC and surrounding areas

We have the experience and dedication to get the job done right! Specializing in remodeling services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

Remodeling - General Project
Remodeling - General Project
Remodeling - General Project
Remodeling - General Project
Remodeling - General Project

+25

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Basement Remodel questions, answered by experts

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.

The average cost to remodel a basement is between $12,100 and $33,400. Depending on the project's complexity, the price can be as low as $3,500 or exceed $50,200. For a simple project like adding a home office, you might spend between $500 and $3,000. However, a more extensive project, such as adding a bathroom, can range from $6,600 to $16,500. The final cost is influenced by factors like the basement's size and condition, the type of remodel, material choices, your location, and accessibility. For an accurate price, it's best to consult with a basement remodeling team.

Yes, most general contractors require an initial down payment. A reasonable deposit is typically between 10% and 25% of the total project cost, although this can vary by project size and location. This upfront payment helps the contractor cover initial costs like materials, permits, licensing, and hiring subcontractors. The remaining balance is usually billed according to a schedule outlined in your contract, often tied to project milestones or completion dates. Be cautious of contractors who ask for a large deposit of 50% or more, as this could be a red flag for a scam.

It is generally more affordable to finish a basement than an attic, though it ultimately depends on how you plan to use the space. The average cost to finish a basement ranges from $7 to $23 per square foot, while attic renovation costs $30 to $60 per square foot. However, a simple attic conversion to a storage space will cost significantly less.

If you’re not sure which method of raising the ceiling is best for you, here are a couple of considerations to help you make that decision. A professional ceiling company will be able to help you determine the best option for your home.

  • How long you are planning to live there: although raising the basement ceiling will increase the value of your home, if you’re planning to sell the house, then go for raising the house.

  • The condition of the foundation: to lower the floors, your foundation has to be intact whereas raising the house will allow you to restore the damaged foundation.

The Marion, SC homeowners’ guide to basement remodels

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

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