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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon293
    Verified basement remodels reviews

Top-Rated Basement remodelers in Long Grove - Updated Nov 2026

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

Serving Long Grove, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"Ceaser from Top Bros Construction & Remodeling was great to work with. Quick response to questions and texts. Good team work with employees. From plumbing to electrical to finished project. I'm sure we will have them back for other projects we will need in the future. One before picture."
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 by83%of homeowners
Avatar for Excellent Remodeling LTD
Excellent Remodeling LTD
4.8(
105
)
Basement - Remodel

Serving Long Grove, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Warranties offered

"We recently had our basement finished by Excellent Remodeling LTD and the entire experience exceeded our expectations from the initial consultation through project completion. Their team was professional, knowledgeable, and highly responsive. They communicated clearly throughout the process, stayed on schedule and paid close attention to every detail The quality of workmanship was outstanding, and the finished space looks even better than we imagined. The crew was respect respectful of our home, kept the work area, clean and addressed any questions or concerns promptly. We are extremely pleased with the initial with the final result and would highly recommend Excellent Remodeling to anyone looking for a reliable and skilled basement remodeling contractor."
1
Basement
Theater Room in the basement
Entertainment center in the basement
Wet Bar in the basement

+113

Response time7 hrs
Response rate96%
4 neighbors recently requested a quote
Avatar for GR General Contracting
GR General Contracting
4.2(
268
)
Basement - Remodel

Serving Long Grove, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Warranties offered

"My basement turned out amazing! Full bathroom installed, including 3-person sauna. Electrical work, lightening, painting, drywall and matte finish black ceiling all turned out fantastic! Gordan’s crew were all terrific. Professional, hard working, and always cleaned up before leaving for the night. Highly recommend!"
Basement
Basement
Basement
Basement
Basement

+63

Response time9 hrs
1 neighbors recently requested a quote
Recommended by79%of homeowners
Avatar for 4Ever Remodeling
4Ever Remodeling
4.9(
392
)
Basement - Remodel

Serving Long Grove, IL and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2011

Free estimates

Warranties offered

"We are so happy with our basement remodeling amazing job from start to finish. Damian and his team are very professional, accurate and always answered our questions and concerns. We will be using 4Ever Remodeling in the future."
Full Kitchen Remodel
Basement Living
Kitchen Remodel
CAFÉ Appliances
Pendant Lighting

+671

Response time11 hrs
39 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Don Lorenc construction services, Inc.
Don Lorenc construction services, Inc.
4.8(
37
)
Basement - Remodel

Serving Long Grove, IL and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

"We bought a house that needed more storage space, and wanted it added in the short time window between when we closed and when we moved in. Don Lorenc met with us to discuss and plan the project before we closed. He then met with us again right after closing to see the space in person and finalize plans. Everyone showed up as scheduled, they were friendly and courteous, and the work was done well. Visitors cannot tell that there were ever *not* closets in place because it looks so seamlessly integrated with the surrounding space. Don also had a lot of helpful comments regarding placement of doors, depth of shelves, etc, that helped us make decisions we're happy with now. We had one minor snag where the heavy-duty shelf supports in the basement were positioned in a way I worried would make it difficult to get very large items in and out of the closet. I called Don, detailed the sizes of my items, and explained my concern. He understood, and it was changed the next day without any fuss. He was responsive and overall his whole team was great to work with."
Basement construction
Basement construction
Additional Photos
Additional Photos
Additional Photos

+33

Response time7 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for KSR Home Improvement
KSR Home Improvement
4.9(
41
)
Basement - Remodel

Serving Long Grove, IL and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"KSR has done 2 jobs at my home (a full bath remodel and a basement living room) both excellent work! Very easy to communicate with. Work was completed on the established timeline (even a little quicker than expected). Good attention to small details. Would definitely recommend to others."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+22

Response time7 hrs
Response rate100%
11 neighbors recently requested a quote
Avatar for Rowe Construction
Rowe Construction
4.8(
116
)
Basement - Remodel

Serving Long Grove, IL and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"Remodel went extremely well even with material delays (not ordered through Rowe construction.) They were able to pivot and work on different areas of this extensive remodel. This crew showed up every day and notified us if they were not going to come or if they were delayed.They also pointed out and/or were able to troubleshoot areas of design that wouldn’t look aesthetically pleasing. In addition, they cleaned up the interior each day and regularly picked up construction waste placed in the garage during this process."
Remodeling - Kitchen & Bathroom Project
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+178

Response time1 day
6 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for J K Complete Remodeling & Construction Inc
J K Complete Remodeling & Construction Inc
4.7(
316
)
Basement - Remodel

Serving Long Grove, IL and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"JK complete remodeling did a wonderful job on our basement! They were always on time, and working very hard to complete the job. They kept us updated on everything they were doing throughout the process. The work they did on our basement turned on amazing, from the painting, to the floors, everything looks perfect and professional. Thank you jk complete, we will be calling them for any future projects at our home."
Response time1 day
9 neighbors recently requested a quote
Recommended by98%of homeowners
A P Builder & General Contractor LLC
4.1(
98
)
Basement - Remodel

Serving Long Grove, IL and surrounding areas

Approved

Warranties offered

Customers say: Super punctual

"We recently had our basement bathroom redone due to water damage from broken water pipes. It was a pleasure working with Angelo and his team who were all very professional and experienced. Angelo was in constant contact and made sure that all work was performed to my satisfaction."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+16

Response time5 days
Response rate99%
4 neighbors recently requested a quote
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Showing 1-10 of 572
Basement Remodel FAQs, answered by experts

Anything having to do with the structure of your home, such as raising the ceiling, is usually the most expensive part of finishing a basement. Another project component that could be a surprisingly high expense is adding an exterior entrance. 

The cost of a walkout basement can be anywhere from $5,000 to $35,000.

Joists and beams are both part of the flooring system above your basement, with the beams spanning the length of your home and getting support from vertical posts underneath, and joists usually spanning half the width of your home with no support posts underneath. The floor joists provide even support to the subflooring and flooring above, and they distribute that load to the beams. The beams then distribute that load down through the support posts to the foundation.

Building a bar in the basement will likely add value to your home, although it’s unlikely that you’ll see a significant return on investment (ROI) unless you plan on using the space for you and your guests. If you think you’ll use the area frequently, though, it’s probably worth the investment, and you should see a bump in value if or when you sell your property.

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.

Yes, you can install a summer kitchen or kitchenette in your basement. They serve similar purposes as outdoor kitchens, keeping the main floor of the house cool and providing another space to cook and congregate. Basement kitchens are also a worthwhile alternative for homeowners without much space in the backyard. They come with a few logistical questions to sort out, though, like ventilation and waterproofing.

The Long Grove, IL homeowners’ guide to basement remodels

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