
Serving Dane, WI and surrounding areas
Approved
In business since 2011
Free estimates
Warranties offered
"Phil was awesome. He arrived on time and was very professional and helpful."





+52

*The Angi rating for Basement Remodel companies in Dane, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Remodel needs.
*The HomeAdvisor rating for Basement Remodel companies in Dane, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Remodel needs.
Last update on June 03, 2026

Serving Dane, WI and surrounding areas
Approved
In business since 2011
Free estimates
Warranties offered
"Phil was awesome. He arrived on time and was very professional and helpful."





+52

Serving Dane, 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!"





+38

Serving Dane, WI and surrounding areas
Approved
In business since 2020
Free estimates
Warranties offered
"John installed crown and base molding throughout entire kitchen. He drywalled areas where walls had been removed and arches expanded. He was very efficient, professional, and completed the job as agreed on time and within budget. We will use him in the future for other remodeling projects!"

Serving Dane, WI and surrounding areas
Approved
Free estimates
Emergency services offered
Credit card accepted
"I was very pleased with the work that was done. They were professional and cleaned up everything at the end of their day. Plan on having them back to do other projects. I would recommend them for any project you might have."





+15

Serving Dane, WI and surrounding areas
Approved
In business since 2015
Free estimates
Warranties offered
"Not once during our entire basement finishing process did I question our decision to work with Mike Hessling at Catalyst (formerly Apex). The entire process took just over a month to go from a completely unfinished basement to a brand new, beautiful, rec room, office, and 3/4 bathroom. Mike even dealt with all the curve balls we threw him along the way, switching colors midway through painting, adding an additional cabinet here. He is the kind of contractor you dream of. He's hands-on, there first thing every morning doing so much of the work himself! And the coordination with all the subcontractors was amazing. Everyone knew when and where to be and what exactly needed to get done. To top it all off, he came in right on budget as quoted (which was very fair). Mike's brother Adam was also key in the build, working hard with Mike or on his own."





+30

Serving Dane, WI and surrounding areas
Approved
In business since 2001
Free estimates
Warranties offered
"Rick and Bob did a wonderful job finishing our basement. They are easy to work with and take care of scheduling all the sub contractors(which were awesome too) and inspections to keep the project running smoothly. We get many compliments on the look and craftsmanship of their work. Highly recommend them!"





+58

Serving Dane, WI and surrounding areas
Approved
In business since 1990
Free estimates
Customers say: Quick response
"Larry was a pleasure to work with. He brought our vision to life from design to a beautifully completed room."

Serving Dane, WI and surrounding areas
Approved
In business since 1984
Free estimates
Credit card accepted
"I am going through the basement remodel protocols and have been very please with the experience. Brett Fleury has helped me every step of the way suggesting creative ideas, fielding requests and he updates me every step of the way. Looking forward to the final outcome. Thanks Brett!"





+12

Serving Dane, WI and surrounding areas
In business since 2014
Free estimates
Credit card accepted
"Alberto and Elizabeth helped us through a complicated remodeling of two bathrooms with title suggestions, a quality vanity and quartz vanity top as well as trying to schedule the work to be completed in a timely fashion. While it took longer than expected, each crew of workers tried their best to make the job right including some things that had to be redone. The final results, which included removing one wall and rebuilding a shower stall in one bathroom, are dramatic and beautiful. I would recommend this company."





+65
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