9 Best Waterproofing Services in Ottawa
To protect buildings from the destructive effects of water over time, waterproofing is often done. So if you’re looking for professionals to help you with this, our list of the best waterproofing services in Ottawa is for you.
Let us, however, take a quick look at how much such a service might cost you before we move on to the list.
How much do waterproofing services cost in Ottawa?
On average, waterproofing a basement or a foundation that measures 1,000 square feet would usually cost around $4,120.
Including the sealing of both the interior and exterior walls, that’s about $3 to $9 per square foot for labor and materials.
Please take note, though, that other factors such as the location of the property and the type of material to be used can also affect these figures.
Average Cost to Waterproof
Best Waterproofing Services in Ottawa
We used the following criteria in our selection process to get the best in the business:
1. EC Foundations
| Criteria | Ratings |
| Experience | ★★★★★ (5/5) |
| Rates | ★★★★★ (5/5) |
| Warranties | ★★★★✩ (4/5) |
| Customer Feedback | ★★★★★ (5/5) |
EC Foundations has been around for over three decades and have been delivering innovative, effective, and lasting foundation repair solutions for those in the area.
Their services include structural foundation repair, concrete restoration and resurfacing, foundation waterproofing, and foundation crack repair.
They’ve had over 5000 successful jobs throughout the years so we think they have extensive knowledge when it comes to the services they offer.
We like how they have highly skilled and experienced professionals who will get the job done and delivered with the highest standard of service.
So when it comes to anything to do with foundation, we trust their guys. We highly recommend!
Pros
- Various services available
- Highly skilled and experienced professionals
- 30 years in the industry
Cons
- Closed on weekends
Customer Reviews
“Scott and his team’s work on our home was excellent. His proposal was very detailed and the approach they would be taking was explained in a way that was understandable since I don’t have much experience with this type of work. The job site was kept so clean each day, the crew was there for about a week. Scott was honest and always returned my calls when I had question. Recommended them to my parents who also ended up using them and were equally as happy!”
“We’ve never dealt with foundation repairs before, but the service we got from Scott, Nicole and the rest of the team were superb. They are responsive with any questions or concerns, and are very accommodating. I highly recommend going this company.”
2. Procore Foundation Repair
| Criteria | Ratings |
| Experience | ★★★★★ (5/5) |
| Rates | ★★★★★ (5/5) |
| Warranties | ★★★★★ (5/5) |
| Customer Feedback | ★★★★★ (5/5) |
ProCore Foundation Repair serves Ottawa, Gatineau, and Kingston with a strong reputation for delivering dependable foundation repair services. With years of experience and industry certifications under their belt, they’ve become a go-to option for homeowners seeking long-term stability and protection for their properties.
ProCore focuses heavily on foundation repair, offering expert solutions for both minor cracks and major structural issues. Their team uses advanced tools and proven techniques tailored to ensure structural integrity is fully restored.
They’re a BBB accredited business and are certified with WSIB Ontario, CSST, and Trusted Pros, giving homeowners peace of mind that they’re dealing with a professional and reputable company that adheres to safety and industry standards.
With service coverage across Ottawa, Gatineau, and Kingston, they’re well-positioned to help a wide range of homeowners dealing with foundation issues in urban and surrounding areas.
Beyond foundational repair, they offer additional services like structural repair, basement waterproofing, and interior repair systems, which often go hand-in-hand with foundation work—allowing clients to solve multiple issues through one provider.
ProCore emphasizes meticulous workmanship and integrity, consistently aiming for high customer satisfaction. Their commitment to clear communication and thorough inspections adds to their reliability.
Pros
- Specialized Expertise in Foundation Repair
- Certified and Accredited
- Serves Key Regions in Ontario and Quebec
- Broad Range of Supporting Services
- Customer-Focused Approach
Cons
- Closed on Weekends
Customer Reviews
“Called for an estimate. The company promptly scheduled me for an estimate. Dave showed up on time. His assessment was honest and easy to understand. A great first impression!”
“I couldn’t be more pleased with the exceptional service provided by the Procore Foundations team. Foundation repairs are a significant undertaking, and we wanted to ensure our home was in capable hands. Corey was incredibly knowledgeable and shared valuable insights, offering guidance without any pressure. He clearly outlined various options at different price points, working closely with us to find a solution that fit our budget. I highly recommend Procore Foundations for their expertise, professionalism, and customer-focused approach.”
3. Summit Drain and Plumbing
Summit Drain and Plumbing is a reputable plumbing company based in Ottawa, boasting over a decade of experience in delivering top-quality plumbing repairs and services to residential and commercial clients.
With over 10 years of experience in the industry, we’re impressed that Summit Drain has honed its expertise in exterior waterproofing, addressing various issues related to moisture intrusion and water damage.
We like that Summit Drain offers a range of waterproofing services, including exterior waterproofing, weeping tile installation, and foundation repairs.
The company upholds transparency in its pricing, providing clients with clear and honest estimates for their waterproofing projects.
Summit Drain stands behind the quality of its waterproofing work, offering guarantees and warranties on completed projects.
We highly recommend!
Pros
- Extensive Experience in Waterproofing
- Comprehensive Service Offerings
- Transparent Pricing and Fair Estimates
Cons
- Can be hard to book during peak seasons
Customer Reviews
“They did a great job on the plumbing work for our old house renovation. They were very thoughtful when they were planning how to run the pipes. They worked very hard on site, no breaks. They did lots of digging to run pipes underground which was not we initially thought they would do. It wasn’t easy. But they said they want to do it right and it could also make the basement ceiling finish much easier. And they didn’t asking extra money. We really appreciated their hard work. The inspector gave the comments saying they did a very good job. All pipes were tested. Inspection was passed with no deficiencies.“
4. Ultimate Foundations Repairs/Screw Piles
Ultimate Foundations Repairs/Screw Piles has one of the best waterproofing services in Ottawa. They are devoted to providing you with loyal and great service as leaders in Ottawa Gatineau for foundation repair, screw pile installation, and building stability and straightening.
With over 15 years of experience, their team of professionals is fully capable of providing several services including foundation repair, stabilization & strengthening, excavation, and basement waterproofing.
Their waterproofing services are one of the most well-received services they provide because of how they can provide it in a wide variety of projects including basement waterproofing and foundation waterproofing.
With everything they have to offer, we truly believe that they are one of the best.
Pros
- Competitive rates
- Works with certified and competent engineers
- Open seven days a week
Cons
- Can be hard to book during peak seasons
Customer Reviews
We are so happy with the workmanship and prompt service we received
“We had a serious problem developing with the sunroom attached to the back of our home. It was probably 15 years old or so and over the years was sinking :~( I contacted René, the owner and he came right over the next day. He told me he could solve our problem and gave us a price that seemed very fair. His team came over on a Friday and finished the job the next day. They had the equipment needed and raised the room back to its original position, installed steel beams and the right kind of helix foundation supports so the room will never sink again. Magical! We are so happy with the workmanship and prompt service we received from René and the team at Ultimate Foundations Repairs. Give them a call and let them do their magic on your foundation repair needs.”
5. Ottawa Foundation Repair
| Criteria | Ratings |
| Experience | ★★★★★ (5/5) |
| Rates | ★★★★★ (5/5) |
| Warranties | ★★★★✩ (4/5) |
| Customer Feedback | ★★★★★ (5/5) |
A certified foundation repair expert, Ottawa Foundation Repair can help you with your waterproofing needs. Its BBB accreditation gives us more reasons to believe in the quality of service it provides its customers.
The company specializes in various services, which include exterior waterproofing, crawl space waterproofing, wet basement restoration, and concrete crack epoxy/urethane injections.
Although limited, we like that its exterior waterproofing and interior crack resin injection services come with 25-year and 15-year warranties, respectively. If any leak occurs within the warranty period, its team will repair things free of charge.
The best part here, though, is that these warranties are transferable to new owners, adding value to your home.
We like that its team is composed of qualified and educated contractors with years of academic background in building science and hands-on construction experience. With skilled personnel, we trust its promise to get things done right the first time.
Another thing that caught our attention is its use of a thermal imaging scanner to detect active water leakage from foundation walls and basements. With it, no invasive investigations are needed.
We appreciate that its website contains a gallery, which potential customers can use as a reference. Also worth noting are its crew’s responsiveness, professionalism, and efficiency.
Pros
- An array of services offered
- BBB accreditation
- Transferable warranties
- A team of qualified contractors
- Thermal imaging scanner
Cons
- Warranties are limited to some services
- Closed on weekends
Customer Reviews
Fast, informative, and reliable
“Highly recommend Yousef’s work, which is fast, informative and reliable. I got panic when seeing my basement wall leaking after the rainy but frozen night last Saturday, but when I talked to Yousef, I was much relieved. He is highly professional and patient. Yousef is also a nice guy who treat his customer like a caring neighbor. His charge is reasonable.” — Bear Mr., Google Reviews
No more leaks
“Yousef and his crew were friendly, professional and fantastic to work with. The job was completed on time, on budget, and best of all, no more leaks! I would definitely recommend going with Ottawa Foundation Repair.” — Erin Gillespie, Google Review
6. City Residential Foundation Repair
| Criteria | Ratings |
| Experience | ★★★★★ (5/5) |
| Rates | ★★★★★ (5/5) |
| Warranties | ★★★★✩ (4/5) |
| Customer Feedback | ★★★★★ (5/5) |
Fully licensed and insured, City Residential Foundation Repair is a good choice when looking for professional waterproofing services. With an A+ BBB rating, we trust that it will render quality work.
Currently, it specializes in providing customized, cost-effective treatments which include basement waterproofing, construction waterproofing, and interior and exterior waterproofing. Other services include crack injection and sump pump installation.
One of the things we like is that its team uses Armtec Platon membrane in their waterproofing services. This special type of membrane is made from eco-friendly, high-density polyethylene (HDPE), which is perfect for the environment.
To ensure optimal waterproofing, this membrane is matched with a new weeping tile, which is wrapped with a sediment filter and a frost-free backfill.
We also appreciate that the company offers free consultations and estimates that often come with competitive rates. If you’re busy, setting a same-day appointment with the contractors who are always prepared might just work for you.
There’s a photo gallery, too, which is a nice way of providing customers with an idea of what its team is capable of. The only downside we found is that there were no price guides provided for customers to use as reference.
Since the company is closed on weekends, you might also need to allot time for its services on a weekday. But other than this, we think that City Residential Foundation Repair is a good start for waterproofing needs.
Pros
- Different types of related services
- Fully insured and licensed
- A+ BBB rating
- Customized treatment
- Eco-friendly materials
- Free estimates and consultations
Cons
- No price guides provided
- Closed on weekends
Customer Reviews
Totally professional
“I was completely satisfied with the work Chuck Naish did for me on the foundation of my home. He did the work himself which really pleased me because he is a hard worker and is very knowledgeable in his work. He was totally professional. He left the work site flawless and I would recommend him to anyone with a foundation crack or leak. ” — Brian King, Google Reviews
Excellent quality work
“Excellent quality work. The repair was well done, and no more water leaks. Chuck was very friendly and responded promptly to my questions. I highly recommend.” — Jason Ho, Google Reviews
7. Renco Home Improvements
| Criteria | Ratings |
| Experience | ★★★★★ (5/5) |
| Rates | ★★★★★ (5/5) |
| Warranties | ★★★★★ (5/5) |
| Customer Feedback | ★★★★✩ (4/5) |
One of the reasons we trust Renco Home Improvements for waterproofing needs is that it has built a strong reputation in the industry for more than 20 years. Having a BBB rating of A+ further affirms our belief in it.
As a trusted renovation company, it offers services that extend from basement waterproofing to bathroom renovations. Under its waterproofing services are exterior basement waterproofing, interior basement leak repair, and sump pump installation, among others.
Apart from following a proven step-by-step basement waterproofing process, we like that Renco Home Improvements uses Blueskin waterproof membrane. Made of rubberized asphalt and polyethylene, this provides consistent waterproofing protection.
We also appreciate that its team ensures order and cleanliness around the property after every project. And to help you become more confident with the quality of materials and workmanship, the owner provides a 25-year, transferable warranty on all projects.
You might also want to take advantage of its free appointments, which are great for design ideas, estimates, and timelines. The gallery on the website is great as it provides visuals of the team’s previous work.
On top of having no price guides, communication mix-ups can sometimes happen. Especially when things get busier, sending follow-ups might be necessary in cases of delayed responses.
Pros
- A variety of services offered
- A+ BBB rating
- Blueskin waterproof membrane
- 25-year service warranty
- Free estimates
Cons
- Communication can be improved
- Closed on weekends
Customer Reviews
Beyond expectations
“Renco just finished repairing some water leaks in my kitchen nook area and crack in my basement foundation. Terry is the face of the company, very friendly, knowledgeable and overall amazing to deal with. His crew was extremely courteous, meticulous and professional. Having lived in my house 13 years with this problem from the start, both the builder and another contractor could not figure out the problem causing the leak. Terry did a quick inspection, found the problem, fixed the area leaking and recommended a wait period to ensure no more water entered. His crew repaired all the interior damaged areas beyond expectations.” — Stephen Sterling, Google Reviews
Happy with everything
“Highly recommend. We had Renco repair a small foundation crack. We were happy with everything from start to finish. Would definitely use this company again in future. Thanks Terry and team!” — Penny Tait, Google Reviews
8. The Foundation Experts Inc.
| Criteria | Ratings |
| Experience | ★★★★★ (5/5) |
| Rates | ★★★★★ (5/5) |
| Warranties | ★★★★★ (5/5) |
| Customer Feedback | ★★★★✩ (4/5) |
The Foundation Experts Inc. has been in the business since 1995, and this is one of the reasons we trust it for waterproofing needs. Alongside more than 20 years of experience is its A+ rating from BBB.
At present, it offers services that include waterproofing, foundation restoration, and other structural repairs. For its waterproofing services, it employs the use of Air Gap Technology, which allows moisture and water to freely exit walls.
It’s great that it is fully insured and that the employees are licensed with the necessary technical training for waterproofing in Canada and the US. We also appreciate how the owner takes the time to supervise all operations to ensure quality control.
We like that all projects come with transferable warranties. The only downside here, though, is that there are no details provided on the website, and calling the company is the only way to get the information you would need.
We appreciate that written estimates and references are provided to help customers better prepare for the costs. But since there are no price guides provided, make sure that the rates are discussed before closing the deal.
On a different note, we commend its team for always delivering services on time and within budget. Above all, we like that its people stay committed to excellent customer service through professionalism, punctuality, and responsiveness.
Pros
- A wide array of services
- A+ BBB rating
- Fully insured and licensed
- Transferable warranties
- Air Gap Technology
Cons
- Limited info about warranties
- Closed on weekends
Customer Reviews
The team is always there
“When I found cracks in my foundation I called The Foundation Experts and they were quick to come and assess the problem. Alex was great in explaining to me the problem, and explaining in detail the type of work that would be done. Big jobs like this can be stressful but Alex and his team reduced that stress by making things go as smooth as possible. Being given a breakdown each day as to what was going to be done was great, and the team were always extremely friendly and hard working. The Foundation Experts truly are working for you in fixing your home and the team is always there for any questions along the way. Thanks again for making this project seamless and smooth!” — Jeff Lavery, Google Reviews
Committed to service excellence
“After buying our forever farm property my wife and I knew that a new water proofing foundation would be required. Alex and the Foundation Experts impressed us from the beginning and remained committed to service excellence throughout. Always punctual, even if our property is in Woodlawn, Alex and his crew remained open to our questions and comments throughout. The job further remained on time and on budget. We would unequivocally recommend The Foundation Experts Inc crew to anyone we know.” — Olivier and Brigid Lynch, Google Reviews
9. Canadian Roofing Specialists
| Criteria | Ratings |
| Experience | ★★★★★ (5/5) |
| Rates | ★★★★★ (5/5) |
| Warranties | ★★★★★ (5/5) |
| Customer Feedback | ★★★★✩ (4/5) |
When we sought the perfect roofing solution, we entrusted our dreams to Canadian Roofing Specialists. From the first contact to the final nail, they unfurled a tapestry of service that deserves an encore. Our quest for the finest began here, and our trust in their artistry has been rewarded tenfold.
Efficiency reigns supreme at Canadian Roofing Specialists. They arrived promptly and wasted no time in deciphering our roofing conundrum. With a swiftness that would make a cheetah envious, they tackled our roofing issues head-on. No wonder our roof regained its former glory before we could finish our morning coffee.
Quality, oh glorious quality, is where Canadian Roofing Specialists truly shine. They didn’t just fix our roof; they sculpted a masterpiece. The materials they used felt like poetry for our house, and the craftsmanship resembled a symphony. Our abode now stands as a testament to their unrivaled excellence.
Cost, the eternal conundrum. But Canadian Roofing Specialists found the equilibrium. Their pricing is as fair as a judge’s verdict, without a hint of hidden fees or surprises. In fact, their bill felt like a pleasant surprise party, where everyone’s invited to celebrate value for money.
Our rooftop odyssey ended with a sense of fulfillment rarely achieved in the world of home improvement. Canadian Roofing Specialists didn’t just mend our roof; they restored our faith in impeccable service. We now look upon our roof with pride, knowing that we chose the very best to safeguard our home.
However, they don’t offer promos yet. We suggest checking their website for other affordable deals.
Pros
- Expert craftsmanship
- Efficient service
- Fair pricing
- Outstanding quality
Cons
- Busy during peak days
Customer Reviews
“Impressed with their swift response and professional approach. Canadian Roofing Specialists not only fixed our leaky roof promptly but also exceeded our expectations in terms of quality. Highly recommended!”
“I had my doubts about roofing companies until I hired Canadian Roofing Specialists. Their transparent pricing and top-notch workmanship left me thoroughly satisfied. My roof now looks better than ever. Thank you!”
FAQs about Waterproofing
We hope that our list has helped you find the right solutions to keeping your homes dry and strong!