These costs are an average and each job is unique, Sometimes the cost will be lower or higher. If you want to find out exactly how much it will cost you to fix basement leaks then contact us, Basement Waterproofing should be left to the professionals, so let Canada Waterproofers do your job so you know its done right!
EXTERIOR FOUNDATION WATERPROOFING COST... $100-$300
Per linear feet, Depending on depth and access
INTERIOR FOUNDATION WATERPROOFING COST… $70-$200
Per linear feet.
CRACKED FOUNDATION REPAIR COST… $1600-$3200
Depending on depth & width of foundation crack.
SPOT REPAIR UP TO 8 FT WIDE AND 8 FT DEEP COST... $1600-$3200
Depending on width and depth of waterproofing.
WINDOW WELL INSTALLATION WITH WATERPROOFING COST… $1600-$3800
Depending on size and depth of window well required.
EGRESS WINDOW INSTALLATION, NOT INCLUDING THE ACTUAL WINDOW… $3200-$5800
Per job & size of opening required.
SUMP PUMP INSTALLATION COST... $565-$3500
Depending If a sump pit is needed, or just a pump replacement.
BACKWATER-VALVE INSTALLATION COST… $1600-$3700
Depending if a BWV is interior or exterior, and also depth of pipe
Contact us for a more accurate quote!
Want to see how much it will cost on average? Click here..
Where to start.... This is the second time we have worked with Carl and his team at Canada Waterproofers.Several years ago we searched for a company who could waterproof the foundation of our house (built circa 1950's). We selected Canada Waterproofers and they did a wonderful job.The crew that arrived was professional and polite.At the time we opted to do three sides of the house as we figured the garage side wouldn't need it. Well fast forward to the fall of 2024, and a flood of the intersection in front of our house spilled onto the driveway and into the garage. Since the foundation is cinder block the basement got wet to say the least.We called Carl and he was very prompt in coming over to our home. He assessed the work required and provided us a quote within a couple of days. We made our decision and pulled the trigger. Once we were able to clear the garage the team arrived and were able to complete all the work within two days. The weeping tile was tested to ensure there were no blockages and was draining to our sump. Very happy with the prompt service.The team that arrived this time was fantastic to work with. They were very knowledgable, polite, and have an amazing work ethic.Additional interior waterproofing was also done on the inside of the house under the front stairs as this was not as easy to accomplish from the outside. The guys made short work of this job while making sure to do a thorough and complete job. After they were done you would not know they were there. Very happy!If we ever need waterproofing again (hopefully not) I wouldn't hesitate to hire Carl and his team at Canada Waterproofers.Just want to share having my top notch experience with Canadawaterpropfers. I’ve received call back from Andrii in about 5 min after my request online and booked his visit at the same day.After Andrii’s thorough investigation source of the leak has been found.I’ve been provided with detailed,step by step explanation of scope of work,in my case,it was interior waterproofing and sump pump installation.Actual job went smoothly and well organized,in one day. I was amazed how they cleaned up by the end of the job.Very thankful to Canadawaterproofers for great service and grateful to Andrii for his patience and attention.Definitely recommend this company,you’ll be happy for sure.I recently hired this company for basement waterproofing, sump pump installation and backwater valve installation, every aspect of the job was handled professionally, efficiently, and with exceptional care.Andrew was very knowledgeable and able to provide informed recommendations on the approach and what was needed, and knowledgeable and helpful about the city (Halton) rebate program we were looking to qualify for.The waterproofing crew led by Dmitri was very professional, timely, and provided us updates throughout the process, work was very well done and completed quickly. Very impressed and would highly recommend!What a great team. Very productive and professional. No delays with great quality finished job. Very highly recommended.We had a leak anytime we had a heavy rainfall. The guys from Canada Waterproofers did an amazing job helping us with interior waterproofing in the winter. They installed a pump to redirect the water away from the house. The work only took a couple days and Carl was awesome and friendly through organizing the whole project. Much faster and easier process than I thought. Highly recommend.Incredible customer service, very helpful explaining the project and what is involved. Super responsive, even after the project was over with a few follow up questions. Would call them immediately if I ever needed more water proofing services!Andrew was very professional, I decided to go with a different company but would recommend.I had replaced my sump pump two months ago. Had Valentine install it.Yesterday, we were noticing a lot of water hammering noise and vibration. So called him today. He promptly responded to my call. Then he dropped by and identified the issue as a defective check valve. And so did the necessary repairs/replacement per our warranty coverage. I am very satisfied with the service and the quick response time. So will definitely call them for other similar projects.Great team with a great coordinator. Andrew is straightforward and genuine. And his crew are efficient and polite. Job was completed in less then half a day. 10/10 would reccomend.We contacted Canada Waterproofers on a Friday and had a callback sameday and then advised their plumber, Valentine would call which he did within 1 business day.Valentine offered to come the same week to conduct a site inspection. He would waive the inspection charge if we gave him the job (which is more than fair!).Long story short, the following week, Valentine came by and resolved all of our issues.Valentine is incredibly trustworthy, knowledgeable and had answers for all of our issues which was very comforting.Valentine is also a very nice person and very informative!If you have any plumbing needs, I strongly recommend you give Canada Waterproofers a try!Professional, on-time and left the place how they found it. Thank you to Dmitiri and his crew.Carl and his team did a fantastic job, waterproofing a small section of our foundation, installing a proper drain in a window well and putting everything back together, looking snazzy. Carl really knows his stuff and I wouldn’t hesitate to hire him and Canada Waterproofers again (although I’m sure hoping we don’t have to!). Thanks so much!!Carl and his team at Canada Waterproofers are 10/10 both in their absolute professionalism, care for their customers and their quality of work. After the major storms in mid July hit the GTA most of the homes on our street experienced flooding. Only a few homes did not flood, two of which Carl’s team had previously worked on to do waterproofing efforts - so they came already highly recommended from our neighbours. They were timely in their communication, thorough and transparent in walking us through our options. They completed the work in a timely manner with great attention to detail and respecting the space they work in. We had another set of big storms shortly after they had completed our job and our house stayed bone dry! 🙂 Two other neighbours of ours have also used them since our job and both had the same great experience we did. Would 100% recommend- they are one of the good ones!Canada Waterproofers are excellent in their trade. I would highly recommend them if you need waterproofing.Had some water issues in my basement and wanted to be certain they were addressed before finishing the basement. Carl helped me understand what was needed and walked me through the options and gave his recommendations. He was one of three quotes that I received. His quote was fair and I appreciated his helpful advice and professionalism. Every question was answered quickly and gave me a lot of confidence in my decision.When the work started, Dimitri and his crew worked quickly, taking care to keep me informed. They exceeded my expectations on how well they treated my house (wrapping furniture, furnace, freezer, washer/dryer and minimizing the dust spread on the house).I couldn’t believe how hard they worked to get the job done. It’s clear to see the level of pride in the work they do.Thanks to both Dimitri and Carl for a job very well done!Service was great. Could not ask for more.Andrew responded quickly to my request and provided a reasonable quotation and a solution to my basement waterproofing issue. The crew showed up on-time and completed the work very quickly. They also cleaned up after themselves. I was very happy with the work.I had some questions about the company's warranty and Carl - the owner - was happy to clarify and ensure that I was comfortable for the future. Good folks and good work.Andri and his team did a fantastic job waterproofing two area’s around the external foundation of our home. From the consultation with Andri through to execution was seamless and very informative. Andri is really knowledgeable and great to work with. The team was on time, neat and fixed the leaking coming into our basement. I will definitely contact them again in the future should we have any further issues.Carl came by for a second quote on a drain line replacement, and took the time to make sure we needed the work done. After 30 minutes of work we talked through what was actually needed and ended up saving us thousands. So generous with his time, excellent communication, trustworthy & above all just a super decent person. Highly recommend.Val B did awesome job. He showed up on time and completed the job in a timely fashion at a reasonable price professionally answering all my questions. Wouldn't hesitate to hire him and Canada Waterproofers again if needed.Andrew and his team are true professionals. They installed the backwater valve at my tenanted property in Etobicoke recently. I was having a toilet water clogging issue. I contacted my previous provider first but they did not help out with this issue. When I connected with Andrew, he came the next day and inspected the property and discussed the issue. I even did not meet him, he gave me a quote and it was quite reasonable. Andrew discussed with me the whole process. Within a week they installed the backwater valve. They came on time and finished it. These guys are amazing. I will not hesitate to contact them for any similar kind of issue or for other services if I need.Great company. Excellent quote and advice from Andrew and a very hard working remedial team. what was required and didn't upsell.Andrii came to look at our basement leak and was extremely helpful. He made some suggestions to help us isolate the problem and came by a second time to follow up. He assessed that the solution was something outside of scope of work for his company, but helped us get connected with a contractor who could do the job. I really appreciate his honesty, expertise, and friendliness, and would recommend Canada Waterproofers to anyone with a wet basement problem!Super professional, fast, clean, and they know exactly what they’re doing. Extremely seamless service!! Thankful to this teamWe’ve used Canada Waterproofers twice and had excellent service both times. A few years ago, they waterproofed our basement wall along the driveway, and they repaired the concrete driveway after the ground had settled. Recently, when we found water on the floor, we called Carl to help with a leak that appeared to be in our main stack. Carl sent Peter who expertly diagnosed and fixed the problem with minimal damage to the drywall. He replaced the kitchen drain pipe connected to the stack and replaced a faulty shut off valve under the sink. All of our interactions with Canada Waterproofers have been friendly and helpful. We have recommended them to family and friends.I had a fantastic experience with Canada Waterproofers! Salesman Andrew was exceptionally knowledgeable, friendly and guided me through the entire waterproofing process as well as all possible options to solve my problem. He answered all my questions over multiple phone conversations and visits and never made me feel as though I was a bother. The hardworking crew, Dmitri, Victor, and Grigorii, displayed remarkable attention to detail and completed the job flawlessly all while keeping a tight, clean work area so my family could continue our daily routine without interruption of any kind. Haven’t seen guys hustle like that in a long time. I don’t often hire contractors to do work and when I do I take my time to find the right contractor. I can be picky and tough to please as my attention to detail can be excessive These guys hit the mark! Don’t look any further when hiring someone to perform any task listed on their website. My basement is now dry and secure. I highly recommend Canada Waterproofers for their expertise and dedication.Slava Koval was the best!!! We had 2 different companies who came and quoted us tripled what we paid him. He was very honest and thorough. The other 2 companies couldn't provide us a straight answer and provided us insane quotes. I googled and found this company and gave it a shot. He came by right away to do a camera inspection and was blown away by his expertise. He told us what was wrong right away and helped us with other things. He even offered us complimentary camera inspection after 6 mos. If you google his name you'll see all happy clients. You wont be disappointed. Very honest guy and doesnt rob people! Thanks Slava and Canada Waterproofers!I called this company to come investigate my basement leak and fix immediately. Upon investigation, it was made know it's was a plumbing issue. I dealt with Andrew and I couldn't question how intelligent he was which speaks from his years of experience. He did not have to rip the wall open. He walked around the house and checked all the wall outside etc .Oh well, it was indeed a plumbing issue and we paid nothing to get the leak source investigated.Thanks so much Andrew for your intellegent.I will recommend this company because it's clear they have experience employees that are ready to help and not take advantage.Fast response and excellent knowledgeable assistance from Karl to diagnose the source of a damp carpet in our basement. Thanks so much and we will remember your company if we need help again in the future.Carl and his team did an excellent job waterproofing a large section of my foundation, when finished everything was neat and clean. Carl and his team took pictures and videos during the repair which was very informative and helpful. Throughout the process he has been very responsive and accommodating, always happy to answer any questions that we have. His prices are reasonable and I would highly recommend him and Canada Waterproofers to anyone in need of waterproofing.Valentine of Canada Waterproofers provided excellent service and good value for a faucet replacement and a further faucet repair. He was very polite and considerate and "went the extra mile" to provide good, reasonably priced service. Highly recommended!Carl and the crew at Canada waterproofers are the best option in southern Ontario. Carl is honest and professional while delivering a high quality of work on schedule. They are patient and will answer your questions with easy to understand direction. It’s a no-brainer for any of your plumbing needsThis is the second time we’ve had Boris come to help us with our plumbing issues. Both times he was very courteous, knowledgeable and efficient. We highly recommend Boris to others looking for a solid plumber. He is our #1 go to!I called as an emergency because my main water line was leaking. He came within 2 hours and had everything sorted out. Highly recommend this company for its efficiency and professionalism.Valentine from Canada Waterproofers came to my house and did a FANTASTIC job repairing a water leak we had. He diagnosed where the leak was coming from and then voluntarily chose to repair it with a high quality copper pipe which typically would've costed more. He also noticed another issue with the pipes where the previous contractor had implemented a poor shortcut solution that would've broken down over time and fixed that proactively as well. Valentine and Canada Waterpoofers went completely above and beyond my expectations and did even more than what was required of the job. They did all this at great value for the dollar as well. Highly recommend this company and technician. Thank you for your service!!!We had a problem with our shower drain leaking and a botched repair job by a previous plumber. We needed to call in the real professionals this time and Val was our guy. Rest easy if he's the one to answer your call.From his calm and calculated demeanor to his willingness to listen and provide the right solution, it was an absolute pleasure to deal with someone at the top of his field. Highest recommendation!Wow these guys are amazing. I had the pleasure of dealing with Carl. I had quotes from other companies which were comparable or cheaper, however after speaking with Carl I knew without a doubt I would be choosing Canada Waterproofers. His no pressure approach, guidance and sincerity won me over.Boris is a true professional 5 star rating plumber because he determined the source of the 2nd floor shower leak right away which 3 others plumbers from other companies failed. He fixed the problem without opening the main floor ceiling. He showed up on time, ensured quality service and charged us a reasonable price for fixing the shower, replacing garburator and replacing kitchen faucet. All 3 issues completed in less than 2 hrs. We are so glad we found Canada Waterproofers online. We will strongly recommend Boris from Canada Waterproofers to our families and friends for their plumbing problems.Canada Waterproofers are a great company that have amazing workmanship.everyone that i dealt with at this company was honest and had a great knowledge.I would highly recommend this company to anyone.We had the pleasure of working with Carl and his team. His expertise as a basement waterproofing specialist is absolutely top-notch.They were so professional, easy to communicate with, and kept everything on schedule. Canada Waterproofers Highly Recommend!Phenomenal service, amazing workmanship, professional, would highly recommend themCarl and his team are so puntcual, great quality and easy to deal withWhat an amazing team, Slava and team did foundation repair for my house in Mississauga, whole crew was very knowledgeable and passionate. There were 3 basement foundation cracks near the window in the basement, Canada Waterproofers did a great job by repairing those, replaced weeping tile and left the whole place very clean and neat. Thank you Slava, I am glad I called you. Thank you team!I spoke to many companies, some were all about price - trying to be the cheapest provider but lacked a solid reputation, others I felt pushy or had poor communication. I found Canada waterproofers on homestars and it was a great experience. I specifically dealt with Andrew who was knowledgeable, patient and not pushy at all. He came multiple times to have a look and before diagnosing the issues suggested more trouble shooting to be able to understand what the root cause was. Anyhow, his team completed the work all in one day and was very neat And tidy. I got progress pictures throughout and was not asked for any money until I was satisfied with all the work done. This is how you know you’re working with someone who stands behind their work! Their work came with a lifetime warranty for leaks on the wall where they did the work! Thank you Andrew for your professionalism, communication and putting your customer first! Highly recommend you guysOutstanding company and top quality work.I have never had major structural repairs done to my home and was nervous when I needed a foundation crack repaired. I shouldn't have been. Canada Waterproofers put me at ease from the beginning. Assessment and scheduling was easy. The work was done very fast and with absolutely no damage to the backyard grass and fencing. The quality of work was outstanding and matched exactly the quote. There were no hidden fees or overhead on the invoice.Overall, I am very satisfied and would recommend Canada Waterproofers!Slava and his team came in, gave a fair price and did the job on the day they said they would. They were quick. They had to dig a trench through the concrete in the basement and when they were done, they cleaned up so all you could see was the fresh concrete. Strongly recommend.Great experience. Fast, efficient and solid prices. Definitely will recommend.Fantastic and knowledgeable service. We got a number of quotes for our external job but Andrew and his team left us feeling confident he would do the best job for the best price.That confidence was met with action as they completed the job exactly as they said they would, cleaned the site perfectly, and fixed our water leakage issue.I highly recommend this team for any waterproofing needs.Had a Bosch dishwasher and a toilet replaced by Valentyn. He did an outstanding job. His quote was reasonable. He was punctual, clean and very organized. He was aways available and informative regarding the replacement items. I would highly recommend Valentyn for any plumbing work. 👍👍It was a great experience working with Canada Waterproofers. We found mold on our baseboard in the basement and call them right away. Carl came in the morning right on time, found the problem right away. One of the drain pipe wasn’t connected properly. Carl corrected it and made a few suggestions. He is very professional and friendly, and left without changing anything. Amazing experience! Highly recommended.The price was reasonable, the staff went a little bit beyond to put back some plants in my garden that had to be dug up and left the property neat and clean. I highly recommend them.We've been extremely happy with Canada Waterproofers on a variety of small jobs--each of which they have treated with as much care as a big one! We have been very pleased with the scheduling availability, clear explanations, fair pricing, and reliable work. Today in particular, Peter came in to do a faucet replacement and discovered that our Rona-purchased faucet was missing a piece. He took the faucet back apart, put it back in the box (complete with carefully restoring the plastic around each piece!), and, when I called back to say we'd been able to quickly exchange it for one without a missing part, he was back at our home within an hour--exactly as he'd estimated he could!--to finish the job. The invoicing process was easy and our new faucet looks great and works even better. We will absolutely be hiring Canada Waterproofers again.Val did a great job at installing our vanity, changing the plumbing so it worked with the drawers in the IKEA cabinet, and shortening the water supply for the toilet so our new toilet fit. He was very professional and quick and clear in communication from the first contact.Where to start.... This is the second time we have worked with Carl and his team at Canada Waterproofers.Several years ago we searched for a company who could waterproof the foundation of our house (built circa 1950's). We selected Canada Waterproofers and they did a wonderful job.The crew that arrived was professional and polite.At the time we opted to do three sides of the house as we figured the garage side wouldn't need it. Well fast forward to the fall of 2024, and a flood of the intersection in front of our house spilled onto the driveway and into the garage. Since the foundation is cinder block the basement got wet to say the least.We called Carl and he was very prompt in coming over to our home. He assessed the work required and provided us a quote within a couple of days. We made our decision and pulled the trigger. Once we were able to clear the garage the team arrived and were able to complete all the work within two days. The weeping tile was tested to ensure there were no blockages and was draining to our sump. Very happy with the prompt service.The team that arrived this time was fantastic to work with. They were very knowledgable, polite, and have an amazing work ethic.Additional interior waterproofing was also done on the inside of the house under the front stairs as this was not as easy to accomplish from the outside. The guys made short work of this job while making sure to do a thorough and complete job. After they were done you would not know they were there. Very happy!If we ever need waterproofing again (hopefully not) I wouldn't hesitate to hire Carl and his team at Canada Waterproofers.Slava,your crew did a great job on the installation of our sump pump.We had been flooded twice before you came and the installation has kept us safe from flooding.Your service call this week ensured us that our unit is working properly.Thanks again.Canada Waterproofers replaced weeping tile for my house, it was an incredible experience with them, the team was very knowledgeable. They found the issue where other teams could not. It was related to hydrostatic pressure that water was entering my basement. They were quick and resolved the issue at a very minimal price. Thank you again Canada Waterproofers for such an amazing job.Excellent work done by Andrew and his crew! Canada Waterproofers waterproofed my basement and I would highly recommend! They were extremely quick and efficient and left the basement clean. Overall great job.This is the third time I have had work done by this company; Carl McDowell and his teams have done an excellent job of making my geriatric basement snug and waterproof again, each time!Carl is personable, responsive and reasonable in all the work he does and “goes the extra mile” with the workmanship provided!I recommend this company — and especially Mr. McDowell —unreservedly!They replaced one of our window wells and waterproofed/repaired the foundation after we had a water issue in our basement. Reasonably priced, professional work, quick service. Would definitely recommend.Carl from Canada Waterproofers was precise in his assessment of the work needed. He was clear on ensuring the work was targeted (only what was needed). He was responsive and quick to resolve the issue identified. Strongly recommend them!Prompt and excellent service to help clear a tree-rooted pipe. Explanations, options, and a plan made for future preventative work/upgrades. Have utilized this team a few times over the last 5-6 years and always happy! Highly recommend:)Carl and his team waterproofed our exterior back wall a few years ago. They were professional and gave me a great price.I recently had some drain problems inside my house and as Carl and his team are also plumbers I felt comfortable asking their opinion. Carl came by and his drain camera showed us what the problem was. The previous drain installation was done incorrectly. So Carl sent his team a few days later to dig up the problem which was a p trap placed in the wrong spot. A new straight pipe fixed the problem!We no longer have issues with blockage and our wallets didn’t suffer the extreme damage that another person quoted.Bottom line, the best prices for the best work anywhere in Toronto for sure!Thank you Carl!I was having water leaking in our basement for a while just after periods of rains. ,but every time it rain the leak was getting worse , therefore making me more anxious. So after looking online for a reputable company I came across Canada Waterproofers. I gave them a call and got surprised on how quick they were able to come and take a look and give me the best solution to our situation. Not only was the technician very personable ,but the workers doing the job as well. When they finished actually the area they worked on looked better than before. Definitely will be recommending them.Canada waterproofers are by far the best waterproofing company in Toronto. I would say the best in Canada 🇨🇦. They can solve every aspect of your water issues in and around the house. There attention to detail and quick response to my major basement water issues saved the day for me and my family. I 1000000% recommend Canada waterproofers to everyone iN 🇨🇦Want to commend Carl for his knowledgeable diagnosis and efficient service on a driveway trench drain repair. He was always accessible and approachable throughout the entire process. All questions were addressed in a confident and timely manner. Also want to thank Dima and his crew for their hard work. Upon completion the site was left in pristine condition. Canada Waterproofers came highly recommended by some past clients and we will do the same in the future. Will call on this company again if in need of a pluming issue or solution.Happy with the service we received from Canada Waterproofers. They repaired our basement crack and did a really nice clean job. Thank you.I did a lot of research before choosing this company. Met with Carl and he was super professional. His quote was reasonable and has lifetime warranty. I asked Carl to return to touch up on a small area and he was very responsive to my request. Absolutely great customer service with this company. I look forward to no more wet basements!I am very impressed by the efficiency and professionalism performed by Carl and his team. Carl did the on site visit and gave me recommendations and a detailed scope of work, which was beautifully done on budget with no hidden fees. The workers were really hard working and very friendly. I am very happy with the service and thanks to the google reviews which help me find the company.Carl was professional and great to work with. He and his team delivered as promised on budget and with no hidden fees or fine print. The crew was hard working, efficient and respectful. The work was well done and they paid attention to the details. They also did a great job cleaning up after themselves. They earned every one of the 5 stars I gave them. Well done! Very well done.We were pleased with the service provided by Canada Waterproofers.Great job not without mentioning the knowledgable and honest staff.The team took a lot of care and attention to details in work and was able to eliminate the issue at its source quickly.Plumber Val was terrific to work with. Was able to come out the next day to fix my leaking pipe. Professional, communicative, and friendly. Got the job done on time and on budget, and did a great job. Highly recommend Canada Waterproofers!This is an absolutely amazing company. They have pride in their work, good clean job . Amazing time frames . Communication is top notch from the workers to the owners. We were amazed by everything. The price/quote was more than fair. The owner was compassionate to our circumstances. Honestly, just thrilled to know this class of workmanship still exists. Honorable people. And fantastic work . Thank you!!It was a pleasure working with Andrii. He’s very professional and reliable. I highly recommend Canada Waterproofers.The best customer service, very fast and responsive. Work very clean and professional. Highly recommend Canada Waterproofers if you have leak in the basement as I did, they are right crew to fix it!Great quality service! Thank you very much for fixing the leak in my basement. Job was done very professionally.Now that you have a rough idea what it will all cost, Lets make an appointment so that we can assess your basement and provide you with a FREE NO OBLIGATION quote! CONTACT US!
EMAIL US AT: INFO@CANADAWATERPROOFERS.COM
CALL US: (416) 333-LEAK (5325)
