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TRUSTED BY MILLSBORO, DE HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon41
    Verified basement remodels reviews

Top-Rated Basement remodelers in Millsboro - Updated Nov 2026

Avatar for Owens Corning Basement Finishing System
Owens Corning Basement Finishing System
4.5(
746
)
Basement - Remodel

Serving Millsboro, DE and surrounding areas

Approved

Super Service Award Winner

In business since 1990

Free estimates

Warranties offered

"We love our basement remodel. Peter, Alex and his team were here when they said theyâ d be here, completed the job as described, and kept us updated along the way. The basement now looks and feels clean and bright. The additional space doesnâ t feel like a basement at all and is enjoyed by the whole family. We highly recommend Lux Renovations."
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+40

Response time1 day
Response rate100%
219 neighbors recently requested a quote
Coastal Home Renovations
4.8(
42
)
Basement - Remodel

Serving Millsboro, DE and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"Excellent crew. Renovated my 1700 quare foot basement to make it look like a showplace. They were quick and responsive o my inquiries. They showed up when they said they would. I recommend Coatal home renovations and would use them again. Dr. EK"
Response time3 days
1 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Last Looks LLC
Last Looks LLC
4.9(
29
)
Basement - Remodel

Serving Millsboro, DE and surrounding areas

Approved

Super Service Award Winner

Free estimates

Warranties offered

Credit card accepted

"Tony did a great job building my outdoor shower. We had to work closely with my HOA and Tony was very helpful with this process. The shower work was done on time and within my budget. I will be happy to use Last Looks in the future."
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+96

Response time4 days
Response rate100%
6 neighbors recently requested a quote
Avatar for Atlantic Contractors LLC
Atlantic Contractors LLC
4.6(
20
)
Basement - Remodel

Serving Millsboro, DE and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Very happy with the remodel in my kitchen. It looks like a brand new house! Canâ t wait to get the floors in next room done!! Such a personable contractor and easy to work with! Very impressed."
Kitchen/Bar Addition
Kitchen/Bar Addition
Kitchen/Bar Addition
Kitchen/Bar Addition
Kitchen/Bar Addition

+66

Response time1 day
Response rate94%
7 neighbors recently requested a quote
Avatar for Elite Construction
Elite Construction
5.0(
11
)
Basement - Remodel

Serving Millsboro, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Credit card accepted

"Elite Construction has done several jobs for me. Olgun is trust-worthy and is very responsive to requests. His rates are quite competitive, and he is a pleasure to work with. Olgun and his team work efficiently, and their work is top rate. I will be using his services in the future and recommend him without hesitation."
Response time12 hrs
Response rate100%
Avatar for Home Pro Builders, LLC
Home Pro Builders, LLC
5.0(
4
)
Basement - Remodel

Serving Millsboro, DE and surrounding areas

Approved

In business since 2021

Free estimates

Offers commercial services

"Sergio with Home Pro Builders is excellent. His team has done several large projects for me, commercial and residential. His team has done demolition work, drywall repair and install, plaster repair, masonry, concrete pouring. He is quick to get the jobs scheduled and made sure I was happy with the project on every step of the way. I would 10/10 recommend him and his team!"
Response time1 day
Response rate91%
10 neighbors recently requested a quote
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Basement Remodel FAQs, answered by experts

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 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.

The cost of finishing a basement is about $18,400 on average. As you can see, the framing portion of this project costs less, because you’re essentially just dealing with laying the foundation for a finished basement. The finishing portion of the project involves a lot more intricate work and design, as well as high-end materials.

Some older homes have toilets in the basement to combat sewage backups. This type of toilet, also known as a Pittsburgh potty, acted as a safety valve over the incoming sewer line. If a line backed up, it would back up into the toilet because it was the lowest fixture in the home, keeping it out of sight and away from the finished areas of the house.

Basement toilets were also used by workers with messy jobs, like those who worked in coal mines or steel mills. This way, they could clean up and avoid tracking dirt through their home.

When considering finishing your basement, take into account a few pros and cons:

Pros

  • Can increase the value of your home

  • Separate space from the rest of the house 

  • Customize and personalize the basement to suit your needs and style

  • Increase the amount of living space in your home

Cons

  • May not regain enough value to cover the cost of finishing

  • Lack of natural light if it’s below ground level

  • Moisture or flooding can cause costly damage

  • Installing plumbing and electrical can be messy and costly

The Millsboro, DE homeowners’ guide to basement remodels

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