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Best basement remodelers near Lannon, WI

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TRUSTED BY LANNON, WI HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon114
    Verified basement remodels reviews

Top-Rated Basement remodelers in Lannon - Updated Nov 2026

Avatar for Top Bros Construction & Remodeling Inc.
Top Bros Construction & Remodeling Inc.
4.9(
84
)
Basement - Remodel

Serving Lannon, WI and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"We had a great experience working with Top Bros construction and remodeling. They fully removed our tile and wood flooring and installed LVP that we had provided. They also installed new trim and baseboards throughout, which look great. They were timely and efficient. We are very happy with the outcome!"
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Full house remodel
Remodeling - Kitchen & Bathroom Project
Full house remodel

+28

Response time2 days
4 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Property ReVision, LLC
Property ReVision, LLC
4.9(
26
)
Basement - Remodel

Serving Lannon, WI and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"We would highly recommend Property ReVision to anyone looking for a home renovation--large or small. We worked with them for our recent basement renovation and are so happy with the results. Jason, our project manager, was a great communicator and very professional. They worked within our budget and were flexible when we wanted to do parts of the project ourselves. Their on-staff carpenters were particularly friendly and great to work with. All of their staff and subs were more than happy to follow COVID safety precautions while doing work in our home."
Golf Zone Basement
Cedarburg Basement Remodel
Oak Creek Basement Remodel
Franklin Basement Remodel
Hartland Basement Bar

+269

Response time3 days
12 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for AMERICAN HOME REMODELING LLC
AMERICAN HOME REMODELING LLC
4.5(
217
)
Basement - Remodel

Serving Lannon, WI and surrounding areas

Approved

In business since 1997

Free estimates

Customers say: True professional

"We couldn’t be happier with our basement remodel from start to finish! The process was smooth, and the communication throughout the project was excellent. We always felt informed and knew what to expect along the way. Scott and Nick were both great to work with. They listened to our ideas and brought them to life, while also offering suggestions we hadn’t thought of that added unique and thoughtful details to the overall project. Their experience and attention to detail really made a difference. They were extremely meticulous, and the quality of the finished product is outstanding. The entire team was professional, courteous, and took great pride in their work. We also felt that their pricing was fair and reasonable for the level of craftsmanship and service they provided. There is nothing we would change about the final outcome and we are excited to enjoy our newly remodeled basement for many years to come. Highly recommend American Home Remodeling!"
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Additional photos
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+7

Recommended by88%of homeowners
Avatar for GRANZOW HOME IMPROVEMENT LLC
GRANZOW HOME IMPROVEMENT LLC
4.7(
14
)
Basement - Remodel

Serving Lannon, WI and surrounding areas

Approved

Super Service Award Winner

Customers say: True professional

"Rick and Bob did a wonderful job finishing our basement for us. They took care of all permits, inspections and plumbing/electric sub contracts which made the project run smoothly. We have gotten so many compliments on our basement and would highly recommend them."
Additional Photos
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+38

Recommended by92%of homeowners
Avatar for GR General Contracting LLC
GR General Contracting LLC
4.9(
30
)
Basement - Remodel

Serving Lannon, WI and surrounding areas

Approved

In business since 2007

Free estimates

Warranties offered

"I hired GR General Contracting to remodel my basement. Every aspect of the project was excellent. My remodeled basement is beautiful. I would definitely hire again. Gordon communicated regularly about the project schedule and kept me up to date every step of the way. The crew were outstanding and it was a pleasure to have them working in my my home. At the end of every day I received a walk through of the progress and an overview of the next days work. I am thoroughly impressed with my experience working with GR General Contracting."
Basement
Basement
Basement
Basement
Basement

+15

Response time9 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for High Quality Contracting Inc
High Quality Contracting Inc
4.7(
200
)
Basement - Remodel

Serving Lannon, WI and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"It was a smooth organized remodel . All workers were very professional and clean-up was immaculately done! Nick was a great contractor we would definitely hire again!!"
Build your dream home in Merton on a rock-solid foundation, expertly constructed to deliver unmatched stability, precision, and durability for years to come.
New Home Construction in Merton, Wisconsin
Ensure the strength and longevity of your new home with expertly crafted foundation construction, providing a stable base built to exacting standards.
Prepare your property for new construction with expert excavation services, ensuring precise site preparation and optimal land grading.
Build a solid and secure foundation for your new home, crafted with meticulous attention to detail and superior materials.

+79

Response time7 hrs
5 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for S.R.M Contracting
S.R.M Contracting
4.2(
22
)
Basement - Remodel

Serving Lannon, WI and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"These guys were great! I hired them to install a laminate floor & baseboards in my lower level & they completed it quickly & professionally! I then used them to install a vanity/sink & toilet. Although the my bathroom was not plumbed for this, they were knowledgeable enough to get it done! I will continue to use them for all my handyman needs. Just a couple of nice guys with great talent!"
Remodel
Stair case rebuild
Remodel
Tree cutting and gutter cleaning
Stair case rebuild

+15

Response time3 days
Response rate100%
5 neighbors recently requested a quote
Avatar for Granzow Home Improvements, LLC
Granzow Home Improvements, LLC
4.1(
33
)
Basement - Remodel

Serving Lannon, WI and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"Overall good job with finishing my basement. i really like my basement overall after i installed carpet from Home Depot and home-theater system from Best Buy. i really appreciated them picking up the selections for the basement bathroom from Home Depot. Things that could have been done better: * I had to replace the closet fixtures, probably because they were fixed on the dry wall. * would have been better if i had choice with the shower inside the basement bathroom."
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+58

Response time1 day
Recommended by60%of homeowners
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Basement Remodel FAQs, answered by experts

A walkout basement is considered to be partially below grade because at least one wall is entirely exposed. In some cases and in specific municipalities, inspectors and appraisers will still count walkout basements as below grade, which means the space can’t serve as living space or be rented out. If you intend on using the area as living space or a separate apartment, you should check with your local building department to make sure it’s legal to do so.

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.

Yes, you can add a door to your basement—it might even be required, depending on building codes in your area and whether or not you’re using the basement as a bedroom. A basement contractor can give you some advice on installation and help you add a door to your basement.

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.

Lifting a house and adding a basement is one way to add usable square footage. Lifting or jacking a house is a complex process, and it can be expensive, not to mention that you won’t be able to live in your house while it’s lifted, due to safety concerns. Lifting a house should only be done by experienced professionals.

The Lannon, WI homeowners’ guide to basement remodels

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