Top-rated basement remodelers.

Get matched with top basement remodelers in Appleton, WI

Enter your zip and get matched with up to 5 pros

Need a pro for your basement remodel project in Appleton, WI?

Select your specific project to find the pro for you.

TRUSTED BY APPLETON, WI HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon47
    Verified basement remodels reviews

Find Basement remodelers in Appleton

Avatar for HAPPY HOME REMODELING, LLC
HAPPY HOME REMODELING, LLC
4.8(
29
)

Serving Appleton, WI and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"Craig and his crew were always pleasant to work with. They remodeled an old bathroom and created another bath and a half, as well as installed new flooring in other rooms. They came in with a "can-do" attitude, communicated and stayed on track. High integrity company!"
New countertops, new sink and faucet, painted existing cabinets, new hardware, new stove, and new fridge will arrive soon.
After Picture: New subway tile, grout, caulk, outlets, switches, and faceplates
Zillow proof of purchase, bought for $10,000 and sold for $105,000.
Madison Bathroom Remodel
Before and After of rec room. New everything.

+116

Response time4 days
4 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Willow Bay Builders, Inc.
Willow Bay Builders, Inc.
5.0(
10
)

Serving Appleton, WI and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"Contractor and subcontractors were very professional, concerned that we were satisfied with their work. They all were willing to adapt to changes as the project moved along. Highly recommend Willow Bay."
Wine cellar Door, closed
Gameroom-bar area
Wine cellar door, open
Basement before
Finished plan for basement.

+57

Response time1 day
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Green Bay Handyman LLC
Green Bay Handyman LLC
5.0(
7
)

Serving Appleton, WI and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"The Handyman installed a sink and toilet in the basement. The work was completed efficiently. He paid attention to details and selected quality products for the job. I highly recommend the Handyman for his expertise, excellent work, and strong communication skills and professionalism."
Basement Finish
Old Nom Egress Window
Remodeling - Kitchen & Bathroom Project
Basement Remodeling Project
Basement Finish

+49

Response time12 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for Basement Repair Specialists, LLC
Basement Repair Specialists, LLC
3.0(
31
)

Serving Appleton, WI and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

"Dave A, of "Basement REPAIR SPECIALISTS", is someone you should have on speed dial. Dave showed up and thoroughly inspected the areas of concern. After examining the basement area he said he would like to look at the outside of the home. He took his time, commenting on yard drainage grade, gutters, and roof pitch. He said, "he would love to take the Job but he thought we should first take a much cheaper approach to repair our problem". Dave obviously is a man of integrity. We decided to take his recommendations. If we still have continued problems, Dave will be our contractor of choice. It's really nice to do business with a thorough and honest man."
5 neighbors recently requested a quote
Recommended by53%of homeowners
Avatar for Wilmet Construction LLC
Wilmet Construction LLC
5.0(
3
)

Serving Appleton, WI and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

"I had MAJOR water damage in my family room on my outside wall ( half brick- huge window) and a bit on the adjoining walls as well. Dante Wilmet was a miracle worker on this project. He had to remove the outside wall completely and rebuild ( including the brick). He did an amazing job… stuck to his quote. If there was anything that came along that would cost extra- he would call to make sure it was ok with me to proceed. He was always on time and extremely reliable. If I could afford to gut my whole house- I would gave Wilmet Construction do the job!"
Framing
Basement remodel
Basement remodel
Basement remodel
Basement remodel

+18

4 neighbors recently requested a quote
Avatar for Armon Renovations
Armon Renovations
5.0(
5
)

Serving Appleton, WI and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"Armon Renovations did several projects on my home including garage tear down & rebuild, tear out and replace concrete porch, new roof, siding & gutters & installation of a vinyl fence. Quincy Armon was very responsive & addressed any concerns I had. Overall, I am very happy with the work done."
Garage build
Garage build
Custom home build
Custom home build
Custom home build

+8

Response time10 hrs
Response rate92%
18 neighbors recently requested a quote
Showing 1-10 of 49
Basement Remodel questions, answered by experts

A major mistake during basement remodeling is finishing over unresolved moisture. Appleton experiences significant spring thaws, and framing over damp walls leads directly to mold. Homeowners also make errors by skipping crucial radon testing or failing to pull necessary permits for structural and electrical work. Do not ignore egress window requirements for bedrooms. Finally, always upgrade your heating system to handle the extreme cold of a WI winter.

Helpful?

Proper drainage and wall reinforcement dictate the longevity of basement remodeling in Appleton. High water tables and expanding clay soils create intense pressure on foundation walls. You must install drainage systems that extend below the 48-inch frost line to prevent winter failures. Follow local building codes by securing permits and passing inspections. Ensure your professional installs adequate continuous insulation to prevent condensation and mold during cold WI winters.

Helpful?

Popular basement remodeling trends in Appleton include dedicated home offices and entertainment spaces featuring wet bars. Homeowners frequently add in-law suites to accommodate multigenerational living. Because WI winters demand extensive indoor time, residents invest in beautifully landscaped egress window wells to maximize natural light. Additionally, prioritize organized storage for bulky winter gear and install in-floor radiant heat to maximize comfort during the coldest months.

Helpful?

You should plan for basement remodeling if you notice visible wall cracks, bowing, or floor heaving caused by Appleton's harsh freeze-thaw cycles. Spring water intrusion from melting snow is another clear signal. Watch for sump pump failures or failing waterproofing in older homes. Wisconsin is a high-radon state, so test your levels. A reading at or above 4 pCi/L means you must address remediation before starting any finishing work.

Helpful?

Start your basement remodeling by addressing safety and structural needs. Test for radon and install a mitigation system, as northeastern WI has high radon potential. Assess your waterproofing and interior drainage tile systems to handle heavy clay soils. If you plan to add a bedroom, install a code-required egress window. Upgrade your electrical panel to handle the added load, and apply continuous rigid insulation to meet local energy codes.

Helpful?

The Appleton, WI homeowners’ guide to basement remodels

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