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Top-Rated Foundation repair specialists in Walnut - Updated Nov 2026

Avatar for Last step junk removal
Last step junk removal
5.0(
1
)
Foundation Drainage - Install or Replace

Serving Walnut, IL and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Credit card accepted

Hello my name Is isaak, I own last step junk removal we operate in Elgin il, and we specialize in junk removal in residential and commercial buildings, like, furniture BAG OF JUNK, TVS, etc \nFree estimates via message or email\nWe would love the opportunity to work with you,

Tree debris/ leaves
Tree debris/ leaves
Tree debris/ leaves
House clean outs
House clean outs

+4

8 neighbors recently requested a quote
Avatar for Crawlspace / Basement Waterproofing Solution
Crawlspace / Basement Waterproofing Solution
4.4(
256
)
Concrete Foundation - RaiseConcrete Foundation - RepairFoundation Drainage - Install or Replace+2 more

Serving Walnut, IL and surrounding areas

In business since 1998

Free estimates

Credit card accepted

"RESPONSIVENESS TO NEEDS
There are different measures of success on any project and different constraints and issues that will challenge those measures.  My primary measure of success was a DRY basement, and Brian?s proposal to deliver it was comprehensive. He was committed to meeting my request while satisfying my second measure of success: do it at an affordable price.

ESTIMATE
Brian does all estimates himself instead of sending out salespeople (which I appreciate).  I scheduled Brian's first visit in the days following a large rainfall that caused flooding in neighboring areas, so his schedule was packed. Understandably, Brian was crunched between appointments when he arrived slightly behind schedule, but he had kept me updated in the hours preceding his arrival.  Brian quickly conveyed a focus on resolving the seepage problem.  He also listened to my concerns, identified primary and secondary issues, and said he would send a thorough e-mail containing precise details for a solution with a cost breakdown.  He arrived and left in about hour, and within a couple days he sent an e-mail estimate with two options. 1) A complete basement drain tile system with crack repairs, or 2) a partial system that he believed would resolve the problem at a lesser cost. He offered to allow me to "upgrade" to the full system in the future and pay the difference between the two estimates. This type of offer was not even discussed by the three other companies (two big names and one small business) that came for estimates.

With the exception of the extended (years-long) payment / financing options offered by the larger companies, Brian?s proposed solution was almost a hands-down winner.  The other small company was comparable, but after sending the initial estimate, Brian offered to return on the weekend to give me the opportunity to talk again when there was more time.  Other companies' approaches to doing exterior excavation ranged from doing minor reinforcement to not even wanting to touch it.  Brian, in contrast, said he can?t honestly guarantee a dry basement when he didn?t know what the previous repair looked like.  He offered to completely excavate the two walls that had work done previously and to replace (if necessary) any inferior quality materials with his own fix.  Now we're cooking with gas!  The cost of the job remained competitive, and this ?extra mile? effort on top of everything else fully satisfied my need to be 100% sure the seepage would be stopped.  I opted for the full drain tile system.

TIME
The timeframe Brian quoted was in line with all of his competitors: 2 days max.  The time element of the job met some challenges, taking 5 full working days to complete, (Tues-Fri plus half days Sat-Sun).  The reason?  The crew found the floor was new, dense 4-inch concrete poured on top of the original 4-inch concrete floor.  This meant twice the work for the breakup crew that was prepared for a conventional job, making it impossible to accommodate the original time frame. Brian promised to never leave a job unfinished, so he juggled his crews' schedules to make daily progress, and he never once raised his price despite the extra time or material (concrete) required. I was very grateful.  He also personally came to finish the job on the weekend rather than pushing it out to Monday or Tuesday.

EXTRAS AND RESPONSIVENESS
Some plumbing in the floor was impacted by the concrete breakup and required repairs due to its age and condition.  Brian took the time to find the exact materials I requested for the repair and installed them.  I was not present at installation so he took photos and video and sent them to me via smartphone so I could verify he got it right.  What other contractor does that?! He also paid attention to every detail for laying out the design of the downspout tie-ins, finishing touches, and every single special request I threw at him. He also spotted an additional leak in the corner of the foundation and sealed it up as well. His commitment to resolving every issue to my satisfaction was outstanding.

Brian made himself accessible via phone, e-mail and text, and he responded quickly to inquiries.  I wanted to know every detail of the work, and Brian accommodated. Another totally unexpected surprise came when Brian discovered that some of the promised work did not need to be performed, and he provided credit for this instead of using the difference for my extra requests.

SATISFACTION
"You'll be happy," is Brian's mantra.  He addressed a couple gripes - dust exposure to the first floor space; a few trampled plants outside - by providing equitable financial credits.  These professional oversights on his crew's part are unacceptable to Brian, and credit on the final bill was all he could do to make up for it.  Overall, the crew was polite, and one even brought a stack of extra floor tiles from his personal supply to replace some I'd lost during demolition work I had done weeks earlier!

From start to finish, despite delays and minor shortcomings, Brian executed on the proposed project by 100% nailing the two most important measures of success ? quality and cost. As for timing, the job ran long but Brian didn't quit until the job was done. I never expect perfection; nevertheless, Brian aimed to earn my satisfaction as his primary goal. I give an A+ on nearly every category, taking a point or two away for the issues mentioned.

Rain is coming in the next two days, and I'll only edit this review if the repairs fail to deliver a dry basement.  I am posting this review before the rain comes as a vote of confidence that I won't have to change a word.

The most important criterion to assess a job well done is whether you'd recommend a service provider to a family member or friend.  In Brian's case, I absolutely would."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+13

Recommended by90%of homeowners
Avatar for AOM Remodeling and Restoration
AOM Remodeling and Restoration
4.6(
52
)
Foundation Drainage - Install or ReplaceFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Walnut, IL and surrounding areas

In business since 2012

Free estimates

Emergency services offered

"Our house had a water damage that ruined much of the drywall and floor on the first floor and the basement. For such a big repair job, I carefully looked up the reviews and recommendations from Angie's list and talked to 3 contractors that have the highest ratings. AOM was one of the three. David, the owner of AOM, quickly came to our house, assessed the damage, explained to me what need to be done, showed great empathy to our loss and current situation (having to stay in hotel waiting to go back to our house), and put a very competitive bid (about 2/3 the bid of another contractor). We picked them and signed the contract. AOM uses Trello, a cloud-based project tracking system that software companies often use, to effectively and promptly communicate task description and updates to all workers and house owners. AOM workers are professional, hard working, and friendly. For such a big project, expectedly there were some hiccups and AOM had to juggle ours with their other on-going projects. David kindly explained to me various aspects of the repair work and promptly fixed any faults that we identified. I became to completely trust David's professional skill and that he would treat our house like his. Several nights and weekends David came to work late so that we could move back to normal life as soon as possible. In the end, we are very happy with our remodeled house. I sincerely recommend David and AOM for any house remodeling and restoration job."
Kitchen accent
picture 1
picture 2
tan and white trim room
blue and white trim room

+5

Recommended by90%of homeowners
Avatar for McDonagh & Sons Plumbing & Sewer Inc
McDonagh & Sons Plumbing & Sewer Inc
4.1(
69
)
Concrete Foundation - RaiseConcrete Foundation - RepairFoundation Drainage - Install or Replace+2 more

Serving Walnut, IL and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"I emailed the company on Easter Sunday and they promptly responded the same day with a phone call to schedule an estimate. The following Tuesday workers arrived to do the estimate, in fact they were able to come earlier than plan after calling to see if it was OK. I approved the estimate, and they said they had time to do the job right away. After a quick trip to get parts, the work began. The guys showed me exactly what they were going to do, and what I would need to do in terms of some minor roof repair when they were finished. All 3 men were very professional and straight forward and I felt I paid a fair price for the job.
"
Recommended by96%of homeowners
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Foundation Repair FAQs, answered by experts

Foundation repair can affect home value positively or negatively. If you address the underlying issue and hire a foundation repair contractor to complete the work—especially one that includes a warranty for the work—then your repair will likely increase your home’s value. If you fail to pull proper permits and cannot prove that a licensed expert completed the work, there’s a chance buyers will view your home in a negative light and end up offering less for your property.

You'll find a slurry of natural and synthetic polymers, rubbers, epoxies, and resins used to bond old concrete to new concrete. The right bonding agent depends on the method of concrete pouring you choose and whether you're adhering concrete over concrete or concrete over sand and gravel. Some concrete resurfacing mixtures contain bonding chemicals as well.

Regular inspections, proper drainage management, and ensuring soil stability help prevent future settlement issues.

A slab-on-grade or slab foundation is a great option in many areas—usually in warm or moderate climates—and has been a successful foundation style for many decades. Slab foundations don’t require excavation or concrete block wall construction, so they’re the least expensive foundation type. They’re also the fastest to construct and don’t have many issues with moisture or water intrusion. However, they don’t give you extra storage space or potential living space like a crawl space or basement would, and they’re not ideal in colder areas where utility lines can freeze and frost heave can cause major damage.

Concrete pools are very durable but can crack if not properly maintained. The most significant risk is winter weather and low temperatures when water can seep into crevices and freeze. To avoid damage, use the proper winterization chemicals, and don’t completely drain your pool. Concrete pool repairs cost around $75 per linear foot for small cracks.

The Walnut, IL homeowners’ guide to foundation repairs

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