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Find Basement remodelers in Thiensville

Avatar for Top Bros Construction & Remodeling Inc.
Top Bros Construction & Remodeling Inc.
4.8(
78
)

Serving Thiensville, 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 time1 day
3 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Amethyst Contracting Inc
Amethyst Contracting Inc
4.8(
51
)

Serving Thiensville, WI and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

"
 She did a great job of incorporating what our kitchen cabinet supplier/designer suggested.   Many of the iterations were handled via e-mail that were both time and cost effective for both of us .  As I stated, after the positive kitchen experience we then hired her for a second floor dormer addition including a dormer with a full bathroom.Although we had a very small footprint for the bathroom, Kristi came up with a cleaver design to get a full bath that incorporated a large shower over the window - she gave us great  advice that a large ? killer? shower would be great for resale.  (so much better than the corner shower I envisioned).  Kiristi did great on meeting all our turn around requests which kept our project on schedule."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+19

Recommended by95%of homeowners
Avatar for Property ReVision, LLC
Property ReVision, LLC
4.9(
26
)

Serving Thiensville, WI and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"Jason and his team were great! Good communication throughout the entire project, and finished under the time line given. They remodeled my basement and added a bathroom. All of the sub-contractors were very professional and very accommodating to any special requests I had. All in all a great experience!"
Golf Zone Basement
Cedarburg Basement Remodel
Oak Creek Basement Remodel
Franklin Basement Remodel
Hartland Basement Bar

+269

Response time3 days
8 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Meinen Homes, LLC
Meinen Homes, LLC
4.6(
40
)

Serving Thiensville, WI and surrounding areas

Approved

Super Service Award Winner

In business since 1982

Free estimates

Warranties offered

"Jim and his crew, including the sub-contractors, did an amazing job on our project to finish off some of our basement. We added a bathroom, bedroom, and family room. The quote was thorough and accurate. The communication was responsive. The workmanship was second to none. I highly recommend working with Jim. You won't be disappointed."
Cedarburg exterior staining
Newburg exterior project
Newburg exterior project
Cedar Grove, Lake Michigan home
Cedar Grove, Lake Michigan home

+5

Response time2 days
Response rate92%
2 neighbors recently requested a quote
Avatar for Elevate Home Interiors
Elevate Home Interiors
5.0(
5
)

Serving Thiensville, WI and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Credit card accepted

"Great, he was prompt and rolled with changes to the plan based on existing construction. Moses installed 2 garage door openers and attic stairs both were on time and on budget."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

Response rate90%
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Matrix Basement Finishing Milwaukee Metro
Matrix Basement Finishing Milwaukee Metro
3.2(
67
)

Serving Thiensville, WI and surrounding areas

Approved

In business since 1984

Warranties offered

Credit card accepted

"Basement was done with superb quality, and support from Matrix throughout the process, especially when we really got rolling in the project with our project manager"
Living Room
Basement Office
Basement Office & Living Space
Basement Bathroom
Basement Bars

+48

29 neighbors recently requested a quote
Recommended by58%of homeowners
Avatar for Redefined Remodel and Construction, LLC
Redefined Remodel and Construction, LLC
5.0(
4
)

Serving Thiensville, WI and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Warranties offered

"We had a very positive experience working with the team at Redefined Remodel + Construction LLC. When we first contacted Mr. Meldman about our sad-looking basement, he replied quickly and came to the house for a walk-through and discussion about project ideas. Within a week he presented a precise and detailed contract that met our needs. And throughout the project, Mr. Meldman promptly responded to all our communications and did more than just answer our questions; he explained those answers. We felt confident with the skilled workers who entered our home and were always treated courteously and with respect. The results of our project are exactly as discussed and look great! We would definitely contact Redefined Remodel + Construction LLC again for future projects, and recommend their services."
Kitchen
Custom railing
Open concept
Open concept
Kitchen

+16

Response time1 day
17 neighbors recently requested a quote
Avatar for Timm Building LLC
Timm Building LLC
5.0(
3
)

Serving Thiensville, WI and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Joe Timm did an extensive remodel of our 1965 ranch fixer-upper, that included kitchen, 2 baths, great room, 1 bedroom, and den. He was professional and thorough. His price quotes were on-target and reasonable. He was reliable: he called and visited when he said he would. We'll use him again for our unfinished basement. We highly recommend Joe and his work."
Kitchen Remodel
Wet Bar
Dog Wash Station
Laundry Room
Kitchen Island

+55

3 neighbors recently requested a quote
Avatar for Fix Fast Flip
Fix Fast Flip
5.0(
5
)

Serving Thiensville, WI and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

Fix Fast Flip, LLC is a home renovation company. We help homeowners expand and improve their living space through additions, dormers, decks, framing, windows, doors, basement finishing, and kitchen & bathroom renovations. Quality workmanship and clear communication are at the center of everything we do.

Custom Built-Ins
Custom Built-Ins
Custom Built-Ins
Custom Built-Ins
Custom Built-Ins

+167

1 neighbors recently requested a quote
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FAQs for basement remodeling projects in Thiensville, WI

Finishing a basement turns unused square footage into livable space and returns up to 70% of what you spend when you sell your home. Beyond that resale boost, you gain a playroom, home office, or guest suite you can start enjoying right away. That mix of daily comfort and solid return on investment (ROI) makes basement finishing one of the smartest upgrades you can tackle.

In some parts of the country—especially lots on swamps, high water tables, or other wetlands—local codes prohibit basements. Saturated soil puts constant pressure on foundation walls and lets water seep in faster than any sump pump can handle. 

If your property sits on waterlogged ground, building on a slab or crawl space is often safer, more affordable, and code-compliant.

Most basements wrap up in four to eight weeks. Framing takes three to five days, with electrical and plumbing rough-ins following over the next week. Add five days for drywall, two to three for flooring, and another week for paint, trim, and punch-list items. 

Delays can happen if materials run late or your contractor’s calendar is packed, so build in a little cushion when you plan.

Whether a finished basement counts toward your home’s official square footage depends on local rules. Many areas only include below-grade space if it has code-approved egress, fully finished walls, ceilings, and floors, plus consistent heating. 

Check with your local assessor or building department before you start; meeting those standards can affect taxes, appraisals, and resale value.

Building codes require a checklist: dedicated heat and electrical service, a code-approved stairway, and at least one egress window or exterior door. Walls, ceilings, and floors must be fully finished and meet insulation, ventilation, and fire-separation standards. If you add a bedroom, you’ll also need a closet, proper clearances, and safe exits. If you change the layout later, be ready to update the space so every new room still meets today’s code.

The Thiensville, WI homeowners’ guide to basement remodelings

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