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Verified Reviews for Basement Remodel pros in Sumter, SC

*The Angi rating for Basement Remodel companies in Sumter, 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 Sumter, 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 November 17, 2025

Find Basement remodelers in Sumter

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

Serving Sumter, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Warranties offered

"Wonderful, will be using Knights remodeling again. And recommended to everyone. Very pleased"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+7

Response time1 day
7 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for Cransten
Cransten
4.4(
167
)
Basement - Remodel

Serving Sumter, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Great job repairing an external basement door from years of water damage. Eric did a fantastic job and completed it in one day. I highly recommend Cransten Handyman."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+18

Response time1 day
Response rate98%
3 neighbors recently requested a quote
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Avatar for Aragon
Aragon
5.0(
16
)
Basement - Remodel

Serving Sumter, SC and surrounding areas

In business since 2020

Emergency services offered

Credit card accepted

"Damian and his workers were available almost immediately and the work he provided was excellent. Reliable and hardworking and I’d definitely recommend them."
Before
During the project
Kitchen and Bath Remodeling Project
Before
Beautiful wood during the project

+40

Recommended by100%of homeowners
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Avatar for Homemade Design
Homemade Design
3.7(
322
)
Basement - Remodel

Serving Sumter, 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 Empire Construction & Restoration
Empire Construction & Restoration
5.0(
2
)
Basement - Remodel

Serving Sumter, SC and surrounding areas

Free estimates

Emergency services offered

"It project went very well, the team of Robert and Jessica and their help were so professional and knowledgeable. They made me feel so comfortable knowing they were going to do the job right. And they sure did. I would recommend them for all your projects!"
Composite gray deck
New Door
Fence & Fence gate
Awning over porch and ramp
Composite gray deck

+23

Recommended by100%of homeowners
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Showing 1-10 of 16
Basement Remodel questions, answered by experts

You technically can paint wires in a basement ceiling, but there are several important safety and code considerations. It's safe to paint non-metallic sheathed cable as long as the labeling remains visible. You can also paint low-voltage wires and conduit and junction boxes to help them blend into your basement. 

However, you should not paint damaged or deteriorated wiring is a fire hazard because it poses a fire hazard. The same goes for painting over high-heat wires that connect to heat-generating appliances or systems. Be sure to avoid painting multiple coats onto any wires, as that traps heat and poses fire risks.

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.

Yes, most general contractors require an initial down payment, typically between 10% and 25% of the total project cost. This upfront payment helps cover the costs of materials, permits, and subcontractors. The remaining project costs are usually billed after specific project milestones are reached or on set completion dates, as outlined in your contract. Be wary of contractors who require a significant deposit of 50% or more upfront, as this could be a red flag for a scam.

Yes, adding a walkout basement will usually bump up your property value. Most homeowners prefer walk out basements because the exposed wall that’s level with the ground provides more utility via a ground-level exterior entrance, and they can fit full windows, which adds natural light and ventilation to the basement area. The only exception might be in areas prone to tornadoes, as walkout basements aren’t as safe as regular basements during a tornado, particularly if they include large windows or glass sliding doors.

It’s less expensive to finish your basement than it is to build an addition to your home. The average cost to refinish a basement is $32,000 (between $7 and $23 per square foot) while building an addition to your home costs $50,325 ($80 to $210 per square foot). Depending on the size of your basement and other factors, like moving plumbing and electrical, refinishing a basement is a more cost-effective option in most cases.

The Sumter, 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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