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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon74
    Verified foundation repairs reviews

Find Foundation repair specialists in Mequon

Avatar for Precision Basement Repair

Precision Basement Repair

838 Mystic Ct
4.92(
12
)
Approved Pro

Precision Basement Repair

838 Mystic Ct
4.92(
12
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
17 local quotes requested

We are a full service basement repair company specializing in foundation issues, water problems, cracked and bowing walls, and much more. We listen to what you want to accomplish and fix the actual problem you are experiencing. We offer a great warranty and stand behind our work!

"Scott was great to work with. I’d highly recommend him. He was clear and consistent in his communication, always on time, and through in explaining things. His pricing was exceedingly competitive. Importantly, he contained the cement dust and kept everything clean."

Miriam L on March 2024

We are a full service basement repair company specializing in foundation issues, water problems, cracked and bowing walls, and much more. We listen to what you want to accomplish and fix the actual problem you are experiencing. We offer a great warranty and stand behind our work!

"Scott was great to work with. I’d highly recommend him. He was clear and consistent in his communication, always on time, and through in explaining things. His pricing was exceedingly competitive. Importantly, he contained the cement dust and kept everything clean."

Miriam L on March 2024


"We had a small leak that only happened in severe rainstorms. Instead of diagnosing this problem the salesperson wa ted to sell us their complete system. They painted a picture of a poorly constructed basement with many problems. We resisted but finally agreed this was s mistake, because the only problem found after tearing up our basement was a dead sump pump and maybe extra weep holes could have been put in the crock. The original basement drainage system was correctly installed to code. Now our perfect basement floor has permanent scars and we are still fighting the concrete dust leftover from the project. The workers also damaged our vinyl siding and stained it with some type of solvent when cleaning areas that were marred during work. They are probably solve severe basement problems, but we were definitely “oversold”. We made a regrettable error in trusting their expertise."

Dan W on February 2025

Everdry is the Nations leader in basement waterproofing with 100,000 satisfied customers! We help you create dry usable space.

"We had a small leak that only happened in severe rainstorms. Instead of diagnosing this problem the salesperson wa ted to sell us their complete system. They painted a picture of a poorly constructed basement with many problems. We resisted but finally agreed this was s mistake, because the only problem found after tearing up our basement was a dead sump pump and maybe extra weep holes could have been put in the crock. The original basement drainage system was correctly installed to code. Now our perfect basement floor has permanent scars and we are still fighting the concrete dust leftover from the project. The workers also damaged our vinyl siding and stained it with some type of solvent when cleaning areas that were marred during work. They are probably solve severe basement problems, but we were definitely “oversold”. We made a regrettable error in trusting their expertise."

Dan W on February 2025


Avatar for Renew Basement Foundation

Renew Basement Foundation

5411 W Mobile St
5.00(
21
)
Approved Pro

Renew Basement Foundation

5411 W Mobile St
5.00(
21
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
196 local quotes requested

Renew Basement Foundation LLC is a family owned & operated basement repair specialist, serving the Milwaukee and surrounding areas. Our main focus is the base of your home, (your basement foundation). Services range from waterproofing basements, basement wall repairs, egress windows, grading concrete, excavating, and more! Certified/accredited by the BBB, proud member of WAFRP, and vetted on Angie's List. Call us today for a free estimate.

"My basement had wall crack steps, horizontal cracks, bowing issues along with moisture issues. Water would come in the basement regularly. Everything was taken care of by RENEW about 6-7 years ago. They replaced some of the foundation bricks, installed a drainage system, placed reinforcement rods along the walls and installed a sump pump. RENEW also helped me with additional request as the project progressed (removing personal items, etc). On the exterior they added and pitched dirt along with placing decorative rocks. I’m writing this 6-7 years later so I’m sure I’ve left a few things out. Since having the work done, my basement has been dry. THERE IS NO WATER/MOISTURE PROBLEMS AT ALL! RENEW is a family business that takes pride in their work. They are dependable, personable, reasonable with cost and most of all knowledgeable. Most reviews are done relatively close to when the work is performed. My review is years later which should tell anyone reading this, they do excellent work at a reasonable price."

Trina C on April 2024

Renew Basement Foundation LLC is a family owned & operated basement repair specialist, serving the Milwaukee and surrounding areas. Our main focus is the base of your home, (your basement foundation). Services range from waterproofing basements, basement wall repairs, egress windows, grading concrete, excavating, and more! Certified/accredited by the BBB, proud member of WAFRP, and vetted on Angie's List. Call us today for a free estimate.

"My basement had wall crack steps, horizontal cracks, bowing issues along with moisture issues. Water would come in the basement regularly. Everything was taken care of by RENEW about 6-7 years ago. They replaced some of the foundation bricks, installed a drainage system, placed reinforcement rods along the walls and installed a sump pump. RENEW also helped me with additional request as the project progressed (removing personal items, etc). On the exterior they added and pitched dirt along with placing decorative rocks. I’m writing this 6-7 years later so I’m sure I’ve left a few things out. Since having the work done, my basement has been dry. THERE IS NO WATER/MOISTURE PROBLEMS AT ALL! RENEW is a family business that takes pride in their work. They are dependable, personable, reasonable with cost and most of all knowledgeable. Most reviews are done relatively close to when the work is performed. My review is years later which should tell anyone reading this, they do excellent work at a reasonable price."

Trina C on April 2024


Avatar for Erie Home

Erie Home

2030 American Dr
4.55(
33
)
Approved Pro

Erie Home

2030 American Dr
4.55(
33
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
119 local quotes requested

Erie Home Basement Solutions is a division of Erie Home?a national leader in home improvement since 1976. We have long been known for offering industry-leading solutions to our customers? most pressing needs, and our basement waterproofing, foundation repair, and crawl space services are no exception. When it comes to protecting your home against structural problems, why put the project in anything less than the most capable of hands? At Erie Home Basement Solutions, we provide the effective repair services and personalized service you need to have complete peace of mind.

"They did an excellent job on my basement they were professional and polite. They cleaned up after the job. They kept me informed as they did the work."

Jennifer S on August 2024

Erie Home Basement Solutions is a division of Erie Home?a national leader in home improvement since 1976. We have long been known for offering industry-leading solutions to our customers? most pressing needs, and our basement waterproofing, foundation repair, and crawl space services are no exception. When it comes to protecting your home against structural problems, why put the project in anything less than the most capable of hands? At Erie Home Basement Solutions, we provide the effective repair services and personalized service you need to have complete peace of mind.

"They did an excellent job on my basement they were professional and polite. They cleaned up after the job. They kept me informed as they did the work."

Jennifer S on August 2024


Avatar for Accurate Basement Repair

Accurate Basement Repair

3125 E ALLERTON AVE
4.99(
37
)
Approved Pro

Accurate Basement Repair

3125 E ALLERTON AVE
4.99(
37
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
43 local quotes requested

Accurate Basement Repair, LLC, offers a comprehensive, cost-effective repair for your foundation restoration, and waterproofing needs. We do interior drain tile, steel brace wall reinforcements, full excavation, exterior drain tile, crawl space repair, wall rebuilds, underpinning/piering, egress windows, garage foundation repair, and drain tile testing. We are fully licensed, bonded, and insured. We are not a franchise. Accurate Basement Repair, LLC, has Wisconsin's only nationally certified structural repair and waterproofing specialists on staff, and we have over 20 years of experience. Our high quality and well-maintained equipment provides the lowest impact to exterior and interior spaces, and we provide outstanding customer service before, during, and after the repair process. Accurate Basement Repair, LLC, is proud to have an A+ rating with the BBB and over 700 5-star reviews on Google! We are Wisconsin's #1 resource for foundation restoration and waterproofing.

"The senior project specialist was Jimmy. He did a great job of keeping us informed at all stages of the project (interior drain tile installation). Nanod was the plumber who did the final installation of the sump pump set-up and discharge configuration. Nanod did an outstanding job on the route of the discharge piping , having assessed that the originally considered discharge configuration might have adversely affected our neighbor."

Michael S on February 2024

Accurate Basement Repair, LLC, offers a comprehensive, cost-effective repair for your foundation restoration, and waterproofing needs. We do interior drain tile, steel brace wall reinforcements, full excavation, exterior drain tile, crawl space repair, wall rebuilds, underpinning/piering, egress windows, garage foundation repair, and drain tile testing. We are fully licensed, bonded, and insured. We are not a franchise. Accurate Basement Repair, LLC, has Wisconsin's only nationally certified structural repair and waterproofing specialists on staff, and we have over 20 years of experience. Our high quality and well-maintained equipment provides the lowest impact to exterior and interior spaces, and we provide outstanding customer service before, during, and after the repair process. Accurate Basement Repair, LLC, is proud to have an A+ rating with the BBB and over 700 5-star reviews on Google! We are Wisconsin's #1 resource for foundation restoration and waterproofing.

"The senior project specialist was Jimmy. He did a great job of keeping us informed at all stages of the project (interior drain tile installation). Nanod was the plumber who did the final installation of the sump pump set-up and discharge configuration. Nanod did an outstanding job on the route of the discharge piping , having assessed that the originally considered discharge configuration might have adversely affected our neighbor."

Michael S on February 2024


Great Lakes Contracting

Based In
5.00(
7
)

Great Lakes Contracting

Based In
5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in basement waterproofing and foundation services, & more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -- or-- click to schedule a free estimate today!

"Very Happy!"

Jim H on October 2024

We specialize in basement waterproofing and foundation services, & more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -- or-- click to schedule a free estimate today!

"Very Happy!"

Jim H on October 2024


Bolander masonry & concrete

3255 Main Ave
No reviews yet

Bolander masonry & concrete

3255 Main Ave
No reviews yet
7 years of experience

Bolander masonry & concrete has been in business for 3 years. We are a very small company, but have a lot of experience in are fields. We strive to be the best and will work hard to keep are customers happy. We are a family ran company, with over 90 plus years of experience under are belt.

Bolander masonry & concrete has been in business for 3 years. We are a very small company, but have a lot of experience in are fields. We strive to be the best and will work hard to keep are customers happy. We are a family ran company, with over 90 plus years of experience under are belt.


Avatar for Elite Concrete

Elite Concrete

2131 N 56th St
No reviews yet

Elite Concrete

2131 N 56th St
No reviews yet
10 years of experience

Our goal is to make sure your concrete or masonry experience is a pleasant one, while adding value throughout the process. Big or small we have the knowledge & the tools to tackle large commercial jobs, as well as residential concrete projects.

Our goal is to make sure your concrete or masonry experience is a pleasant one, while adding value throughout the process. Big or small we have the knowledge & the tools to tackle large commercial jobs, as well as residential concrete projects.



Avatar for GSI Foundations

GSI Foundations

N85W16110 Appleton Ave
5.00(
10
)

GSI Foundations

N85W16110 Appleton Ave
5.00(
10
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

GSI Foundations is your area's trusted company for basement inspections and estimates. We encourage buyers to always get a basement inspection done when buying a home, just as they would an overall home inspection. Know what you are buying and avoid regrets. Services: Basement waterproofing Drain tile Wall braces General foundation repair

"Very well! Dave was thorough and answered all my questions. I had 2 other quotes from other companies, so I was very confident in what was needed. Dave came last, and he covered everything the others noted, but actually was able to cut some costs on what he thought was overkill. We redid our draintile; now we can eventually refinish our basement with confidence. The team that did the work was ontime, friendly with my wife, and kept our dog in mind going in and out. They were clean too!"

Eric L on December 2019

GSI Foundations is your area's trusted company for basement inspections and estimates. We encourage buyers to always get a basement inspection done when buying a home, just as they would an overall home inspection. Know what you are buying and avoid regrets. Services: Basement waterproofing Drain tile Wall braces General foundation repair

"Very well! Dave was thorough and answered all my questions. I had 2 other quotes from other companies, so I was very confident in what was needed. Dave came last, and he covered everything the others noted, but actually was able to cut some costs on what he thought was overkill. We redid our draintile; now we can eventually refinish our basement with confidence. The team that did the work was ontime, friendly with my wife, and kept our dog in mind going in and out. They were clean too!"

Eric L on December 2019

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Foundation Repair questions, answered by experts

Minor hairline cracks in your concrete may not look pretty, but they’re often not serious. It’s when concrete cracks are larger—wide enough that you can slide a credit card into it—that you need to worry. If you monitor a crack and can trace its active expansion over time, you’ll definitely want to call in a pro to inspect it and, potentially, repair it. Want to prevent cracks in your garage and driveway concrete in the future? Stay on top of sealing. Here’s how to seal your concrete garage floor and driveway.

It’s usually not a big deal if your foundation sinks between 2 and 3 inches into the ground after construction, provided the settlement occurs evenly. This is usually indicative of normal settlement that occurs as the soil under your home adapts to the weight of the structure. If the home sinks more into the ground or the settlement occurs unevenly, leaving portions of your home to sink further down than others, then call a foundation repair specialist to address the issue and avoid additional damage.

Yes, engineers assess soil load-bearing capacity and provide construction guidelines.

The actual foundation repair costs will depend on the extent of the damage, how many blocks you need, labor costs, and material costs. As an estimate, the average repair costs for a cinder block foundation fall between $350 and $25,000. Because the range is so large, it’s important to call a professional foundation repair company and have them assess the damage and estimate the repair costs.

If your building department catches you or a contractor doing foundation work without proper permits, they will likely put the work on hold until you secure the necessary permits, which can cause delays of days or even weeks. You can also face violation charges for construction without a permit, which can cost hundreds, depending on where you live.

The Mequon, WI homeowners’ guide to foundation repairs

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