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Find Concrete foundation repairers in Janesville

Avatar for Tri State Basement Repair
Tri State Basement Repair
4.6(
40
)

Serving Janesville, WI and surrounding areas

In business since 2005

Free estimates

Warranties offered

"I had them install an egress window mid-July. I was pretty happy with the window. Late August we had the major rains and the window held up great. Unfortunately, the dirt they back filled sunk 1.5 feet down around the entire perimeter 2-3 feet out. This was not a complaint for me, it happens with back fill. What was a problem was that I sent dozens of texts and phone calls to empty promises to bring me more dirt for almost 2 months. Then suddenly they tell me they won't bring the dirt since they considered this "landscaping" which was not included in the contract, without even coming to see the extent of the issue. This was a backfill problem, NOT landscaping. They FINALLY conceded to bring dirt, but complained they'd have to rent equipment to get to the backyard. At this point I just said put it in my driveway and I'd move it. So, this past Saturday, I (at almost 50 years old) spent 5 hours moving a huge pile of dirt instead of the people with young men and machinery that I paid $6,000 to do the work. On top of that, they dumped the dirt across the entire front of my garage instead of to the side (2 car driveway), trapping my car in the garage until I finished moving the dirt. So, either they were being massive jerks about it, or just incredibly stupid."
Recommended by90%of homeowners
Avatar for Madison Masonry & Designs
Madison Masonry & Designs
4.9(
12
)

Serving Janesville, WI and surrounding areas

"It went amazing. After submitting my needs to Angies list we got an email within fifteen minutes. He said the work could get done in the time frame requested. Well the weather didn't cooperate, but Al said that they could do the work on a Saturday! What??? Turns out they didn't have to because the weather turned wonderful and he took the opportunity to get the crew to work. So not only was the work performed ahead of schedule, but the work itself is beyond words. The chimney which literally could have blown over in the next storm, was returned to what seems better than original glory. Straight, level and beautifully capped. We would definitely recommend and if ever in the market for repairs or masonry in general, we will use Al and his crew again!"
Recommended by100%of homeowners
Avatar for Badger Basement Systems
Badger Basement Systems
4.8(
104
)

Serving Janesville, 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
Avatar for EHM
EHM
4.5(
16
)

Serving Janesville, WI and surrounding areas

In business since 1954

Free estimates

Warranties offered

"To Expert House Movers <br /> We wanted to let you know just how pleased we are with the work you did on our house. Before we contacted you, we had several other contractors look at our home. We actually had hired another contractor, who took such a long time, never returned our calls, missed meetings, and took months to even get us our bid. And when that contractor did get us our bid, it was more than doubled our previously discussed budget!  <br /> That is when we called you, you came out immediately, was extremely professional, but more importantly, you had a personal interaction with both me and my wife throughout the entire process. You answered all our phone calls, all of our questions, and talked with us throughout the entire process. We felt extremely confident and assured through the entire lift. This house is our dream house and we are going to live in it until we die, and you knew how much it meant to us, and you took care of it as if it were your own. <br /> As you know, my wife ended up in the hospital with some complications with her surgery while you were working on our home, and you took such great care of our house. You knew she was very disappointed that she could not be there, as she designed the foundation window placements and had a big part in the doors and steps. Your crew was so kind and so professional and meticulous, that they knew that two particular windows were very important to my wife.  Your crew wanted to get them perfect and asked me some questions about them, that I could not answer. My wife was feeling better, but still in the hospital, and I called her on the phone, while your crew waited for me, as she and I discussed for several minutes the exact placement of the windows. Some minor changes had to be made and your crew could have easily just slapped the two windows in the new location, which was only slightly off of the original plan, and be done with it, but they stopped and pointed out where my wife originally wanted them and the new location difference and wanted to be sure that my wife understood the change, and wanted me to talk to my wife first. I was so very impressed that they made the adjustments on the spot that my wife suggested over the phone. I don’t think any other company would have gone through this much trouble to please their customers! <br /> You also were very respectful of our property, neighbors, and your crew were always very willing to stop and explain the process of what was going to happen next. Not one time did we ever feel like we were in your way. Actually, it was the opposite, we felt like you and your crew were very excited to show us your equipment and how it worked and actually wanted us around so we could see how it all worked and so we could see for ourselves how everything was perfect - and it was! <br /> We will always remember you and think of you so highly. Thank you for making the beginning our home building so easy and off to such a perfect start. There are so many things that can go wrong when redoing a home, and having it go off with such a perfect start gives us such great hope. You have certainly set bar very high for the other contractors that will be coming in for the other parts of the home! Your company and its crew should be very proud of its work. You do a job that is very difficult, complex and tedious, but you do it with care, expertise, and perfection. We actually miss you guys and wish you were around. You are like family to us. We only wish we could rate your service and staff A++ , if there were such a rating. <br /> All our best and blessings, <br /> Randy and Elizabeth <br />"
Recommended by87%of homeowners
Avatar for A+ Environmental Inc
A+ Environmental Inc
5.0(
7
)

Serving Janesville, WI and surrounding areas

In business since 1985

Free estimates

Warranties offered

"Awesome job! Mike, the owner came over and reviewed the problems I was having. I had lots of photos to share with him regarding the incoming water problems in heavy rains. <br /> Mike noted that the problem wasn't really HOW to get the water out, but rather how to KEEP the water out. (I had 3 other companies provide estimates; only A+ offered a solution to stop the water.) His pricing wasn't the cheapest, but it was fair. <br /> I signed the estimate and the work got scheduled in a timely manner. <br /> On the scheduled day, Mike's crew came over and began work. They planned to replace a wall that was literally rotting out, and replace a leaky basement window with concrete. When the crew came upon questions, they contacted Mike who came over, reviewed what needed to be done, provided expert advice noting how great their progress was, and they went back to work. They completed the job in less than 2 days. I have NOT had any water problems since. And if I do, Mike said to just call -- I was given a lifetime warranty on the work. <br /> Excellent work. Fair price. Fabulous crew. I would definitely recommend A+ Environmental to anyone (and have) with foundation issues or leaky basements!!! <br />"
Recommended by100%of homeowners
Avatar for Ganser Co Inc
Ganser Co Inc
4.4(
129
)

Serving Janesville, WI and surrounding areas

In business since 1939

Free estimates

Warranties offered

"It was discovered during a fireplace insert project that the flashing around my chimney was installed incorrectly and leaked causing the wood to rot. Ganser came, matched the siding and did the work to replace all the wood etc. It looks great and the fireplace insert project commenced without a hitch. They were professional, courteous and, although were booked months out, actually were able to come earlier than expected. THEN Marc came and did an "Aloha" meeting with me to see if I had any questions or concerns. I will definitely call them in the spring to fix some siding problems (not related to their work)."
Recommended by82%of homeowners
Avatar for Custom Masonry Specialists LLC
Custom Masonry Specialists LLC
3.6(
9
)

Serving Janesville, WI and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"Jim came and gave me a direct quote on Wednesday 03/05 and was there on Friday 03/07 to start work.  He told me he would be done in 4 days and he was and the cost was the exact quote.  His attention to detail is incomparable to previous contractors I have hired.  Jim had a carpenter come to put in the new bookshelves, but when I returned home to view the finished shelving I was appalled at the different lengths of trim and lack of quality in the work.  I told Jim about my issues and he took the time to replace the trim himself because he agreed with me.  He didn't like the bookshelf work either!!!  He helped me with bringing in a fireplace repair company to service my dated gas insert and talked to the service guy as I didn't know anything about my insert.  He found a new sash and painted it to my specs.  Jim went above and beyond in terms of service and quality.  I will be hiring him again to replace my fence when I have saved the funds. <br />"
Recommended by44%of homeowners
Seagull Enterprises
4.0(
7
)

Serving Janesville, WI and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"John was very good at keeping us informed and showed up when promised. He was very helpful with deciding what was attractive and practical plan for our sunroom. They installed the underlayment and tile, being careful about any mess and or damage to walls, then reinstalled the wood trim and thoroughly cleaned up the work areas. The work was completed when promise. <br />"
Recommended by71%of homeowners
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FAQs for concrete foundation repair projects in Janesville, WI

Visible cracks, water leaks, uneven floors, or walls that won’t line up are classic red flags. You might also notice sticking windows, doors that no longer latch, or exterior cracks crawling up brick or siding. Even a damp, musty basement can hint at trouble. If you spot any of these, call a foundation pro right away. Early inspections cost far less than waiting until the damage threatens your home’s stability.

Yes, foundation problems impact your home’s value. Buyers want proof that the foundation is stable, and a recent, professional repair can actually boost confidence in your home. You’ll need to disclose the work, but documentation showing the structure was properly stabilized, especially with piers in regions known for shifting soil, often reads as a plus, not a problem. Skipping repairs, on the other hand, can cut your sale price and shrink the pool of interested buyers. Taking care of the issue protects both value and peace of mind.

Foundations are engineered for exceptional longevity when constructed correctly and maintained diligently. Concrete slab foundations remain structurally sound for 200 years, while other foundation types deliver integrity between 75 and 100 years. Regular professional inspections and timely maintenance further secure a foundation’s lifespan and ensure your home stays safe over the long term.

The Janesville, WI homeowners’ guide to concrete foundation repairs

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