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Basement Underpinning Cost Calculator

Thinking about lowering your basement or strengthening your foundation? Our Basement Underpinning Cost Calculator makes it easy to get an instant estimate based on your project details.

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What Is Basement Underpinning?

Basement underpinning is the process of strengthening your foundation by excavating it and adding extra footings to spread the building’s load evenly.

While it may sound complicated (and it actually IS a complex process), basement lowering will be easy for you with our professional team. Regardless of our affordable prices, which start from just $65 per square foot, we don’t compromise the quality.

Basement underpinning is your way to invest in extra livable space profitably. The WillFix team will carefully investigate it, fixing any potential issues and giving you an opportunity to completely redefine your ceiling space.

Foundation Underpinning Services: Benefits

Basement underpinning is a multifaceted home renovation that can provide you with diverse benefits, depending on your needs. Here’s why homeowners in Toronto should at least consider WillFix foundation stabilization services:

Solid protection

With our services, you can address potential issues before they become dangerous. We will reinforce your home’s foundation and protect it from soil shift, water damage and other environmental stresses.

Extra space

During basement lowering, we will excavate the foundation of your home. It will provide you with increased headroom. Use it as you like later, from a basement game room to a walkout basement for rent!

Increased value

You can significantly boost your home’s resale value with foundation underpinning services. A properly finished, waterproofed and spacious basement is a weighty argument in any trade.

Energy efficiency

Our team leaves your basement ready for further transformations. We use the latest technologies to provide you with the best concrete works. It will save you thousands of dollars on your future energy bills.

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Our Step-by-Step Basement Underpinning Process

WillFix team always does its best to provide you with seamless basement underpinning services. The process itself can be challenging, but we take care of all the risks for you. All you need to do is contact us and wait until the job is completed. Here’s how it works:

Initial consultations

You can contact us using any convenient method: by phone, email, online chat, or our contact form. We will get back to you and answer all the questions you may have. We also set the date and time for a more thorough on-site consultation.

Obtaining permits

Our team obtains all necessary permits to ensure that your project complies with Toronto residential building codes for underpinning.

Starting home improvement

Once we have set the design, planned the works and obtained the necessary permissions, we will start excavating the soil beneath your foundation. Once the basement renovation begins, we need to support the foundation load with additional construction at the same time to ensure its stability.

Basement reinforcement

Our team uses steel beams, concrete benches and other options to reinforce your home’s basement, depending on your circumstances and budget. Once we increase the ceiling’s space, we check the plumbing, electricity, and other potential issues. We then leave your home completely spotless and ready for any other work you may want to do. Enjoy your new, strong foundation for years to come!

Testimonials

In the last 20 years, we performed over a thousand projects all across Ontario. We’re proud of our reputation and always appreciate the kind words from satisfied clients:

We had major flooding after heavy rain, and Willfix Inc. came to the rescue. They were fast, efficient, and did excellent waterproofing work. The basement has stayed dry since, and we couldn’t be happier with the results. Great team!

Yuliia Turkova

We had a job done by the WILLFIX team. They promptly answered our request for a quote and were very accommodating discussing the requirements for the job. When they came to do the job they came early and would answer any questions we had. At then end of it we really liked the job that was done, after the work was done everything was cleaned up very well.read more

Pedro Q

Can't say enough good things about this team. With the recent flooding we discovered our sump pump, weeping tile and exterior waterproofing was failing. Dmytro came out right for a fast and competitive quote. Alex and his crew were on site a day later and finished the job in 72 hours. The best part was how respectful they were with our stuff. Everything was set aside nicely, tarped off and cleaned up after the fact. Would recommend them to everyone I know!read more

Greg Walsh

We hired Dmytro and his team to underpin our basement. They did a fantastic job . We would highly recommend them.

David Rego

I recently hired Willfix Inc to handle a basement lowering/underpinning project, and I couldn't be happier with the outcome. From start to finish, the team, led by Nick, along with Max and Igor, demonstrated professionalism, expertise, and a commitment to excellence. Given the complexity of the project, I was initially apprehensive, but their attention to detail and clear communication quickly put my mind at ease. Not only did they complete the job flawlessly, but they also left the site spotless, which speaks volumes about their dedication to customer satisfaction. I highly recommend Willfix Inc for basement underpinning. Thank you, Nick, Max, Igor, and the entire Willfix team, for exceeding my expectations and delivering outstanding resultsread more

Iryna Romaniuk

Willfix did great with our outdoor waterproofing. dimitriy identified the leak issue and his crew came one week later. Job was done in 2 days and no more leaks!

Eduard Negodenko

WillFix Inc did the underpinning for a legal basement conversion for my Clients who purchased an investment property. From the initial consultation to completion, the entire experience was top-notch, and we are very satisfied with the results. They are a reliable, professional, and fast workers that I would highly recommend. WillFix is the only one I call for all my underpinning and waterproofing jobs!read more

Elle Iakovenko

We desperately needed basement waterproofing services when Will Fix stepped in to help. They were very responsive, and their team did an excellent job fixing the problem. Their pricing is very reasonable, and the job done is perfect!

Alan Gowan

WillFix is top-notch! They provide exceptional service, and their pricing is more than fair. Alex's team was reliable and professional, providing excellent recommendations for keeping my basement dry. Thank you for a job well done!

Randolph Fisher

Sump pump and waterproofing done pleasant owner easy to deal with.

Joan Peters

Dmytro and his team are fast, professional and hard working. Injustbone day they where able to dig out 6 feet of soil across our back wall, back fill, put up a membrane and clean up. Great work.

DontGetHoley

Initially, I hesitated to hire Will Fix for concrete works, but I'm so glad I did! It has exceeded my expectations in terms of efficiency and quality. The customer service was also exceptional - they helped me with any questions and ensured I was delighted. I give them a big thumbs-up!👍read more

Kay Greene

Got exaclty what I needed, a concrete pad for a good price in a timely manner... Very professional and great value.

Dan St-Fernando

I needed concrete work done in my home, so I stumbled upon Will Fix when searching the web. They are indeed one of the best concrete contractors in Toronto because they provide top-notch services. They were very professional and knowledgeable, and their work was of the highest quality. Thank you for the excellent service!read more

Robert Mccoy

The leaky basement was driving me crazy. I tried to fix it myself, but water came back every time a new crack appeared! I started to think that I was cursed or something. I gave up and contacted Will Fix. Why the hell didn't I do this before?? They found an underground source of water that messed up my basement and built a unique structure to redirect it. They also performed basement waterproofing. The whole process took less than one month when I tried to fix it for several years... thank you!!read more

Sophia Edwards

My basement was flooded, and I was desperate for help. Will Fix came to my rescue and fixed the problem quickly and efficiently. Their team did an excellent job, and I now have a dry and comfortable basement. Thank you so much!

Douglas Anders

I needed a reliable basement waterproofing contractor to fix the water seeping into my basement. WillFix not only did an excellent job at fixing the leak, but they also provided superb customer service. I highly recommend them!

Brenda Burgess

Great service and decent price for underpinning. Dmytro is a nice person and knowledgeable in his job.

Sharok

I noticed mold in my basement and understood that it is due high humidity. I called WillFix and they sent a specialist to check where is the problem for free! He found a leakage and later they repaired it. Goodbye, wet basement!

Ruth Powell

I fastly got an estimate and when I saw it I was amazed at how the price can be so low. I was suspicious but decided to try because I had no extra money and the issue with the leaky basement needed to be resolved asap. What can I say, I'm happy that I trusted them! Will Fix is a truly professional contractor. All preparatory work was made for FREE (from the first call and estimate to the first visit). They did an excellent job and cleaned up after themselves. Highly recommended!read more

Candace Graves

I have only good words to say about Will Fix. We asked them to repair the leaky basement at my mom's house. It was hard for me to drive from me to mom and back, I'm glad that they did it all themselves and kept me posted on any updates. Amazing professionals!read more

Kerry Robertson

Will Fix team completed basement waterproofing at my place last summer. They did a great job fixing a huge crack, but unfortunately, no one could tell why it appeared in the first place. Probably there was a mistake when the foundation was built. Glad that now my basement is bone dry and successfully lasted through winter and will last for years to come.read more

Emily Moody

I started to see a lot of insects in my house despite it wasn't the season. After my 3rd call to extermination company I understood that something was wrong. I read a lot about high humidity in the house and decided to waterproof my basement. WillFix did that for me, the quality and materials are on top. Thanks! Finally no insects!!!read more

Lisa Obrien

I didn't know what basement waterproofing I need, exterior, interior, I'm not an expert. Guys from Will Fix came to my house, carefully examined my place and advised how best to make the basement always dry. It's already the second year, everything is great!read more

David Payne

I recently found out that there is a crack in the foundation of my house. I was stressed and scared. Luckily enough I quickly found Will Fix and called them. The workers who came to help me were incredibly efficient and knowledgeable in resolving my problem in a timely matter. Recommending this company to everyone in need.read more

Willie Kirksey

Will Fix are the best contactors I worked with. They did such a great and hard work for a very reasonable price. After exterior waterproofing they did I'm sure that my basement will be dry for years to come!

Everett Staley

Great service. I applied for a quote and got a phone call extremely fast. The price Will Fix offer for foundation crack repair is more than affordable.

Sandra Cruz Ojeda

My wife and I can't thank WillFix enough. We store a lot of stuff in the basement and it suddenly got almost completely flooded dur to some kind of technical fault in pipes nearby. Workers came really fast and dealt with a leakage like pros! Bravo!!

Julian Keller

Floods are normal in the GTA and unfortunately cracks started to appear in my family's nest basement. WillFix fully justified its name. Workers came in time, explained what they were doing and why. Now I'm sure that my basement will stand through toughest winters.Thank you!!read more

Jason Merritt

We recently bought a house and we were really disappointed to see a wet basement after several days of heavy rain. Our friend recommended to call Will Fix so we did. The crew came fast to examine surroundings and chose the best option of basement waterproofing that will suit our needs and budget. The project we picked was ambitious but guys completed it in 2 weeks! Huge thanks!!read more

Paul Simmons

I have used their services thrice and at three different locations I work on. My clients are appreciating me for quality work. I really recommend their waterproofing solutions.

Jaime Green

When I bought a house I was told that the area is really floody, that's why the price was so nice. After the first winter I decided to waterproof my basement since it was too wet in there. Guys from WillFix were amazing. They did their job fast and professionally.read more

Amelie French

Great result! Reasonable prices! Called for a quote, received it over the phone and got everything done within 2 weeks! Highly recommend if your basement leaks.

Tony Ty

Got my basement waterproofed with Dmytro and his crew. They gave me the best quote and finished everything on time. Highly recommend!

Ktrn Klmv

Dealt with my basement leakage like it was nothing. These guys are amazing. Highly recommend!

Michael Carey

Even 5 starts aren't enough to describe how I'm pleased with their service! Everyone from a girl on the phone to the guys who came to repair basement leakage are real pros. Thank you!

Jacob Figueroa

My health was almost on edge because of the enourmously high humidity in my house. I started to lose hope but found WillFix. They detected the problem, waterproofed the basement and did their job perfectly. Finally dry and warm home, thanks guys!!!

John Terrell

I was looking for basement leakage repair and hired WillFix because of the quote and timing. They asnwered my call and schedule an appontment on the next day! They're true professionals! All the best to you guys! Thank you

Justin Stewart

Hired WillFix to fix my basement leakage and they did that so quickly! The team was very professional and friendly! Highly recommend!

Angela Beaty

Outstanding company, outstanding work. I would recommend Will Fix anytime. All the workers are professional and courteous from the office to the laborers. We were very impressed and satisfied with all the work we had done.

Bertha Fisher

So glad we found affordable waterproofing! We recently purchased our home and discovered that we had water coming up through the basement floor after heavy rains. Affordable waterproofing gave us the best estimate and plan to waterproof a basement👍read more

Martine Weber

The guys at Will Fix were extremely professional and did an amazing job putting in our new drainage system. We can now feel confident in finishing our basement with the guarantee of a dry basement for years and years to come. We're very happy.

Rita Smith

Affordable waterproofing was 5 stars from star to finish! From the sales person, to scheduling, to the gentleman doing the work; everyone was friendly, professional, and on point. I was getting at least 6 inches of water or more every time it rained. Now my basement is completely dry and it feels very comfortable. Thanks a ton Will Fix!read more

Laurel Jackson

Dymtro is absolutely amazing. He secured our foundation and now I feel more comfortable than ever to continue living in my 20 year old home. 5 stars!

Lawrence Erickson

Thank you to Dymtro and his team for a job well done! Goodbye wet basement FOREVER.

Edward Duncan

These guys are life/house savers. Our rainy weather has been brutal. We tired of a daily routine of toweling-up/mopping-up basement water.The crew was outstanding, hard-working, considerate of our home, and knowledgeable. All work was done in a day.

Mike Healey

Very knowledgeable and professional service. Highly recommend for any waterproofing or foundation needs.

Wilma Vanwyk

Friendly, professional, knowledgeable and accommodating. They were able to squeeze me in last minute to look at my basement before it went on the market and took the time to walk me through the preventative measures I could take to prevent future issues. I am so grateful for their service!read more

Peter Bingham

This AMAZING crew goes under and behind to go above and beyond. No basement job is too complicated for them. Incredibly knowledgeable and professional, kind and courteous. Fast, efficient, affordable. Thanks guys!

Irene Valle

My wife and I have been living in our home for over 23 years and began noticing a foundation crack during a recent renovation project. A friend recommended Will Fix, and we were pleasantly surprised with the outstanding service we received from Dmytro and his team. The foundation crack repair service we got was 10/10. Thanks guys!read more

Willie Riggs

Will Fix is the best basement waterproofing company in the GTA! Their experience, knowledge, work ethic and attention to detail cannot be beat.If you are a builder, home owner, or renovator and want a basement waterproofing service, call these guys! You will not be disappointed.read more

Preston Holmes

Excellent communication, top quality work. Took the time to ask questions about the property, access, area around the cracks, and what would be required to expose enough of the foundation to seal it. They answered any question I had and were very responsive. Very impressed with the quality and most of all the communication. I would recommend them 100%👍read more

Mitchell Collins

Will Fix basement waterproofing has excellent customer service. The inspector was very knowledgeable, and he listened to all my concerns. They had me schedule and my work done in a timely manner, the installation went very good and the guys who did my install was nice and did a great job. I would recommend them to anyone.read more

Dean Mitchell

I have been recommending them to my contacts and friends ever since we used them. Dmytro stands behind his work and is a pleasure to deal with.

Amelia Miranda

Work site was tidied every evening and final job site looked like it had never been disturbed. Would hire again!

Amy Anderson

I've dealt with many contractors over the years and this is the best experience I've ever had! I shopped around and did my research and I found their price to be the most reasonable, not to mention, they used top quality material. The team at Will Fix is very knowledgeable and took the time to explain everything. 5 stars!read more

William Robertson

Will Fix takes pride in ensuring the wet basement repair is done properly and that the clean up is immaculate. THE BEST in the GTA!

Faye Hunter

Not only did Will Fix restore our basement to a dry and comfortable living space, they also restored our confidence and peace of mind. Thank you Dmytro. I would highly recommend his services to anyone.

Joey Kurtz

I recently had a waterproofing basement completed for my new home. Best decision ever, and Dmytro made it a great experience. He is very knowledgeable, courteous and professional. Kept to the estimated price, and did the work in a very timely manner. My family and I are now enjoying a dry basement that we know will last forever.read more

Arlene Watson

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