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    Verified basement remodels reviews

Find Basement remodelers in Cornelius

Avatar for Seminole Custom Homes, INC
Seminole Custom Homes, INC
5.0(
13
)
Basement - Remodel

Serving Cornelius, NC and surrounding areas

Approved

Super Service Award Winner

In business since 1973

Free estimates

Warranties offered

"Fantastic, Bill and his crew did an excellent job on my deck, sunroom and most recently boardwalk down to the lake. They stayed on the project everyday until it was finished and polished off every little detail. Everyone was always friendly, accommodating and very pleasant. I would hire them again without hesitation!!"
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+11

Response time1 day
Response rate100%
10 neighbors recently requested a quote
Avatar for Cransten
Cransten
4.5(
173
)
Basement - Remodel

Serving Cornelius, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Cransten Handyman and Remodeling were amazing! I had a rush job with several remodeling problems in my house and they accomplished every single item professionally and efficiently. Everything looks awesome. They kept in touch with you and lets you know exactly what's going on each day. I would highly recommend them for any job."
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+18

Response time1 day
Response rate100%
3 neighbors recently requested a quote
Avatar for Statesville Masonry
Statesville Masonry
4.2(
33
)
Basement - Remodel

Serving Cornelius, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Warranties offered

"Perfect! Joe and his crew were excellent to work with. Our space presented some unique challenges, but they handled everything very well. I’d absolutely hire them for another remodel project."
3Season room
3Season room
Decks & Porches Project
Concrete - Stamped & Decorative Project
Carpentry - Unfinished Project

+48

Response time1 day
Response rate100%
8 neighbors recently requested a quote
Avatar for 320 Property Builders of Carolina
320 Property Builders of Carolina
4.0(
14
)
Basement - Remodel

Serving Cornelius, NC and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Jad at 3:20 Builders remodeled our entire downstairs last year- including a full kitchen remodel and knocking out walls. We were thrilled with the project and how it turned out. Jad and his crew are top notch! They are professional, respectable and hard workers. Jad is quick to respond and always willing to help. He is a man of his word. I will hire them again for our next project."
Island View
Range View
Another beautiful island!
Response time2 days
Response rate96%
11 neighbors recently requested a quote
Avatar for Sundown General Contracting
Sundown General Contracting
5.0(
3
)
Basement - Remodel

Serving Cornelius, NC and surrounding areas

Approved

In business since 2013

Free estimates

Customers say: Quick response

"We were very happy with the completion of our bathroom. Robâ s complete remodeling included shiplap and trim on the walls. Rob is a true professional. He was quick to respond to any questions and arrived on time each day. We highly recommend SUNDOWN General Contracting."
Bath conversion
Half bath walls and fixtures.
Master bath
Master bath
Projects

+5

Response time1 day
Response rate88%
Recommended by100%of homeowners
Avatar for Piedmont Precision Builders LLC
Piedmont Precision Builders LLC
5.0(
5
)
Basement - Remodel

Serving Cornelius, NC and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

"Very professional company. I was given multiple options for rearranging a bathroom before deciding on a plan. I ended up installing a new shower unit, switching the positions of the sink and toilet, and new floor tile. The work was done efficiently and worked with our work schedules. They made sure that I was satisfied before closing everything out. I was very pleased and impressed with the entire job. Thank you!"
Custom Pavilion
Custom Pavilion
Deck Restoration
Deck Restoration
Crawlspace Door

+4

5 neighbors recently requested a quote
Avatar for Rangel Builders LLC
Rangel Builders LLC
5.0(
3
)
Basement - Remodel

Serving Cornelius, NC and surrounding areas

Approved

Free estimates

Small jobs welcome

"Great experience with Rangel Builders. Through communication throughout the project and we were so pleased with the work. Highly recommend and will definitely use them again."
New Construction
Siding & Trim Work
Exterior Job: Siding
Pool Cabana
New Build: Modern

+30

2 neighbors recently requested a quote
Everett Custom Homes of Catawba Valley, LLC
5.0(
2
)
Basement - Remodel

Serving Cornelius, NC and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"Joe Everette is the absolute best in the business. He is a master at keeping on time and on budget, while providing top quality work and materials. He does not cut corners, he is particular with every detail. We honestly have no complaints at all. We are so happy with our new home which is in the last week or so of construction. We give him 100% + grade AA for an awesome job. No matter how many times we bug him he never acts irritated or like he does not have time for us. If you want top quality, he's your guy!"
Response time1 day
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Washington Home Contractor, LLC
Washington Home Contractor, LLC
New to Angi
Basement - Remodel

Serving Cornelius, NC and surrounding areas

Approved

Washington Home Contractor is your premier choice for high-quality home improvements and renovation. We specialize in transforming living spaces with precision, professional integrity,and commitment to lasting results. Licensed,insured,and focused on excellence-let us bring your vision to life. Contact us today for a professional consultation.

4 neighbors recently requested a quote
Avatar for Smart Flooring and Remodeling Solutions
Smart Flooring and Remodeling Solutions
5.0(
16
)
Basement - Remodel

Serving Cornelius, NC and surrounding areas

Free estimates

Warranties offered

Credit card accepted

"Miguel and his team did an excellent job. I would highly recommend them for tiling or any other remodeling jobs. They finished my basement and it looks fantastic!"
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+73

Response time2 days
Response rate100%
Recommended by100%of homeowners
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Basement Remodel questions, answered by experts

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.

Joists and beams are both part of the flooring system above your basement, with the beams spanning the length of your home and getting support from vertical posts underneath, and joists usually spanning half the width of your home with no support posts underneath. The floor joists provide even support to the subflooring and flooring above, and they distribute that load to the beams. The beams then distribute that load down through the support posts to the foundation.

While framing a basement is not as difficult as finishing a basement, it's something you should typically leave to the pros. That’s because if something is installed correctly, it will affect your entire basement. However, you can take care of some of the smaller tasks, like filling holes or putting up some insulation.

You should always use high-quality lumber for your framing in order to ensure it will last the test of time and resist moisture. Use 2-foot by 4-foot lumber that is pressure-treated for your framing.

Yes, you can add a bathroom to an unfinished basement, but you’ll want to take proper precautions if doing so. As with any bathroom addition, you’ll need to make sure that it’s approved by local building authorities first. With unfinished basements, you especially need to keep an eye on proper ventilation practices.

The Cornelius, NC homeowners’ guide to basement remodels

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