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  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon43
    Verified basement remodels reviews

Find Basement remodelers in Oconomowoc

Avatar for Top Bros Construction & Remodeling Inc.
Top Bros Construction & Remodeling Inc.
4.9(
83
)
Basement - Remodel

Serving Oconomowoc, WI and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"The end result was beyond my expectations! The entire team of workers were extremely professional, polite and hard working. I wouldn't hesitate to recommend them to anyone. In fact I am so pleased that I am contracting with them again to remodel my kitchen."
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Full house remodel
Remodeling - Kitchen & Bathroom Project
Full house remodel

+28

Response time2 days
3 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Property ReVision, LLC
Property ReVision, LLC
4.9(
26
)
Basement - Remodel

Serving Oconomowoc, WI and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"Property ReVision did an EXCELLENT job finishing our basement. From the start to finish, Jason and his whole team did an amazing job, tried their best to keep our project on time and on budget during Covid-19 period. His team was very flexible on scheduling and willing to listen to our needs. The design and quality of their work flawlessly fits our upstairs modern contemporary style. We are so pleased with the comfortable elegant living area they created for us. We highly recommend Property Revision to anyone for their remodeling projects"
Golf Zone Basement
Cedarburg Basement Remodel
Oak Creek Basement Remodel
Franklin Basement Remodel
Hartland Basement Bar

+269

Response time3 days
17 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for GRANZOW HOME IMPROVEMENT LLC
GRANZOW HOME IMPROVEMENT LLC
4.7(
14
)
Basement - Remodel

Serving Oconomowoc, WI and surrounding areas

Approved

Super Service Award Winner

Customers say: True professional

"Granzow Home Inprovement was amazing, from the initial meeting, to questions or concerns we had, before, during, and after the work was performed. We were pleasantly surprised mostly by the care and concern Rick and Bob took regarding their customer, which is rare in many businesses. This was our first home remodel project, we learned a lot from it, and we love our basement! Keep up the excellent service!"
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Additional Photos

+38

Recommended by92%of homeowners
Avatar for High Quality Contracting Inc
High Quality Contracting Inc
4.7(
200
)
Basement - Remodel

Serving Oconomowoc, 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
7 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for GR General Contracting LLC
GR General Contracting LLC
4.9(
30
)
Basement - Remodel

Serving Oconomowoc, WI and surrounding areas

Approved

In business since 2007

Free estimates

Warranties offered

"I couldn’t be happier with the work done on my basement remodel. The quality of craftsmanship, attention to detail, and professionalism were outstanding from start to finish. Everything was completed on time and exactly as discussed. Even came back fix a sticking door and made sure everything was perfect."
Basement
Basement
Basement
Basement
Basement

+15

Response time9 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for The Loft Remodeling and Architectural Salvage, LLC
The Loft Remodeling and Architectural Salvage, LLC
4.4(
39
)
Basement - Remodel

Serving Oconomowoc, WI and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Enjoyed working with Mike. he was very professional and allowed me to help him complete the project on time and taught me much about tools, drywall, electrical, and remodeling. Would recommend him and hire him again for other projects."
Full Kitchen Remodel in Lake Zurich, IL
Kitchen Remodel in Lake Zurich, IL
Before the kitchen remodel
New laundry room with new back door
Dog shower in new laundry room

+26

Response time9 hrs
Response rate89%
7 neighbors recently requested a quote
Avatar for AMERICAN HOME REMODELING LLC
AMERICAN HOME REMODELING LLC
4.5(
212
)
Basement - Remodel

Serving Oconomowoc, 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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Additional photos

+7

Recommended by90%of homeowners
Avatar for Granzow Home Improvements, LLC
Granzow Home Improvements, LLC
4.1(
33
)
Basement - Remodel

Serving Oconomowoc, 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 questions, answered by experts

Basements with persistent moisture problems or flooding shouldn’t be finished until the moisture issues have been fixed. In addition, if your foundation is cracked, you have unmitigated radon levels, or you have asbestos or lead pipes, remediate the underlying problem before finishing your basement. Turning a basement into living space before fixing these issues can lead to serious health risks or structural damage. 

Common mistakes when finishing basement walls include neglecting proper insulation, insufficient moisture management, and poor ventilation. Not addressing these issues can lead to mold growth, water damage, and discomfort. Additionally, inadequate planning, improper framing, and rushing the project can result in subpar outcomes. 

It's essential to follow best practices, seek professional guidance if needed, and prioritize thoroughness and attention to detail.

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 best type of basement ventilation system depends on your budget, the moisture in your basement’s air, and the types of windows you have down there. You should consider all of these factors when choosing a ventilation system. However, the most effective method for basement ventilation is an energy recovery ventilator (ERV) or a whole-house ventilation system, which preheats or precools incoming air from the outside while also managing water vapor.

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.

The Oconomowoc, WI homeowners’ guide to basement remodels

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