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Find Basement remodelers in Jefferson

Avatar for Top Bros Construction & Remodeling Inc.
Top Bros Construction & Remodeling Inc.
4.9(
66
)

Serving Jefferson, WI and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"We gutted our master bathroom and removed a wall. Installed all new wall and floor tile as well as cabinetry and fixtures. Jose and Cesar are SUPER friendly and always want to help. They are attentive to all concerns and willing to make sure you are satisfied. This is a true family operation and they have a real great family. We will be remodeling another bathroom in 2019 and will definitely use them again."
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Full house remodel
Remodeling - Kitchen & Bathroom Project
Full house remodel

+28

Response time1 day
5 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for GRANZOW HOME IMPROVEMENT LLC
GRANZOW HOME IMPROVEMENT LLC
5.0(
13
)

Serving Jefferson, WI and surrounding areas

Approved

Super Service Award Winner

Customers say: Quick response

"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
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+38

Recommended by92%of homeowners
Avatar for Granzow Home Improvements, LLC
Granzow Home Improvements, LLC
4.5(
25
)

Serving Jefferson, 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."
View A
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+58

Response time1 day
Recommended by60%of homeowners
Avatar for S.R.M Contracting
S.R.M Contracting
4.3(
20
)

Serving Jefferson, WI and surrounding areas

Approved

Free estimates

Emergency services offered

Credit card accepted

"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 time2 days
2 neighbors recently requested a quote
Recommended by60%of homeowners
Avatar for Matrix Basement Finishing Milwaukee Metro
Matrix Basement Finishing Milwaukee Metro
4.2(
29
)

Serving Jefferson, WI and surrounding areas

Approved

In business since 1984

Warranties offered

Credit card accepted

"Matrix completed my basement and we are very pleased with the outcome! The Matrix team were all very personable and professional. Suzanna was always positive and quick with a resolution to any questions or concerns. David and Ron provided professional insight and were on site weekly to manage the trades that were working daily. The supplies were delivered promptly and put in the garage and each trade cleaned up daily before leaving. Mike W. & Brian K. were a pleasure to work with, always early and their excellent workmanship clearly shows. I would highly recommend Matrix for your basement or garage project."
Living Room
Basement Office
Basement Office & Living Space
Basement Bathroom
Basement Bars

+48

42 neighbors recently requested a quote
Recommended by58%of homeowners
Avatar for Lynchpin Handyman Service
Lynchpin Handyman Service
4.9(
18
)

Serving Jefferson, WI and surrounding areas

Approved

In business since 2019

Free estimates

Small jobs welcome

"We have been looking for over a year for someone to do a three day project for us. The job was too small for most and didnt get call back from some. We called Elliot on a Thursday, he showed up on a Friday to look at the job and started the job and finished in a weeks time. He is very professional and courteous. The job was done perfectly. We will keep his number on speed dial. Highly recommend!!!"
Response time11 hrs
Recommended by100%of homeowners
Raindance Remodeling
4.4(
25
)

Serving Jefferson, WI and surrounding areas

In business since 1990

Free estimates

Emergency services offered

"This was an excellent experience for us. We are on a budget and Raindance was very willing to work with us by allowing us to do whatever work we could do ourselves. They jacked up the roof of the porch, removed all the old flooring and substructure and took it all to the dump, and cleaned up any mess. <br /> We (home owners) went out and bought the fir tongue and groove flooring, which took a lot of time because 9 out of 10 boards we looked at were not usable, which meant we went to multiple stores. That alone saved us money since Raindance wasn’t spending their time doing that. By working with us and allowing us to do the painting, shop for the flooring, and whatever else we were able to do ourselves, we were able to save more money <br /> <p>Raindance installed the new substructure and the tongue and groove flooring, which we (home owners) later painted. They reinstalled the original railings that I scraped and painted. Rob with Raindance repaired our columns (instead of replacing them) and he custom made new bases for the columns, because the bases we wanted were not something we could order. His custom made bases are perfect, and very well made. Raindance also custom made the skirting to our specifications, to go around below the porch. We have a limestone foundation, so the skirting boards went flush up to the wall, and they added several nice touches, such as cut outs to go around the limestone bulges, and screws so we could remove the skirting easily if we need to get underneath.<br /> Rob, the owner of Raindance Remodeling, was easy to work with and altogether was an enjoyable person to have around. The work was done in a timely manner. We are very happy with the quality of the work and the price we paid. Best of all, the front porch looks great.</p> <br />"
Recommended by84%of homeowners
Avatar for Badger Basement Systems
Badger Basement Systems
4.8(
104
)

Serving Jefferson, WI and surrounding areas

In business since 1975

Free estimates

Warranties offered

"Things went very well. The four-person crew was prompt, professional and and efficient. The foreman described what was going to happen and how. The concrete walkway, front step and driveway sections that had settled over time were gently lifted and leveled using a polymer foam. After the work, all of the driveway section seams were level and smooth. Very few traces of the work were left behind. We would highly recommend Badger Basement Systems."
Recommended by93%of homeowners
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FAQs for basement remodeling projects in Jefferson, 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 Jefferson, WI homeowners’ guide to basement remodelings

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