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Basement Waterproofing Company in Toronto & the GTA
At DGI Waterproofing we build the best waterproofing solutions for you and your property! Our waterproofing contractors will build custom strategies that work within your budget and schedule. Call us for a free basement inspection!
Wet Basement? Call For Same-Day Waterproofing in Toronto & the GTA!
If you think you might have a leak in your basement, call DGI Waterproofing to schedule same-day waterproofing services! We are a team of trained and licensed waterproofing specialists, offering a range of services that will protect your basement for years to come. We offer free at-home consultations throughout Toronto, Hamilton, Vaughan, Mississauga and the GTA. Our waterproofing contractors will come and inspect your basement for leaks, identifying any foundation repairs and waterproofing requirements to build a custom plan that is specific to you and your home.
- Professional waterproofing company
- IICRC-certified mould removal services
- WSIB-registered company
- Same-day services
- Affordable pricing
- 5-star rated on Google!
DGI Waterproofing Services
Selecting the right waterproofing service for your property is so important. Explore the best waterproofing solutions for your basement by selecting your desired service below. If you are still unsure what you need, please give us a call to speak to one of our waterproofing experts.
Waterproof Basements
Waterproof Exterior
Waterproof Interior
WATER DAMAGE
MoUld REMOVAL
Sump pumps
DOWNSPOUT EXTENSIONS
FRENCH DRAINs
How Much Does It Cost To Waterproof Your Home?
Professional Home Waterproofing Services
Check out the pricing associated with our professional waterproofing services below.
Please note that all prices are approximate and may vary based on the specifics of a project.
| Service | Cost | |
|---|---|---|
| 1 | Exterior Waterproofing | $50 – $300+ per linear ft. (Cost depends on depth and access)* |
| 2 | Interior Waterproofing | $50 – $200 per linear ft.* |
| 3 | Waterproofing Foundation Cracks | $1500-$3000 (Cost depends on width and depth)* |
| 4 | Basement Waterproofing | $6 to $8 per sq. ft. (Cost depends on materials and company)* |
| 5 | Mold Remediation | $1000 – $100,000* |
| 6 | Waterproofing Newer Homes | $2.75 – $4 per sq. ft. * |
Why DGI Waterproofing Is The Favourite Waterproofing Company in Toronto & the GTA.
Satisfaction Guarantee
We pride ourselves on offering customer satisfaction guarantee! As a 5-star rated waterproofing company, we always put our customers first. Offering the best waterproofing methods to keep your home dry all year.
Certified Waterproofing Contractors
All of our waterproofing contractors are fully insured, licensed, and certified to complete professional basement repairs, home waterproofing, flood cleanup services, mould removal & install drainage systems.
Affordable Waterproofing Services
Offering affordable waterproofing solutions that never sacrifice on quality! We will build custom waterproofing strategies that work with your budget, give us a call to speak to our team and schedule a free quote!
Our Customers Love Us!
Posted on Google 
Admin
Trustindex verifies that the original source of the review is Google. DGI recently completed a multi-dimensional waterproofing project for my basement, which included a full bedroom wall replacement, and I could not be more pleased with the results. From the initial consultation to the final walkthrough, Daniel and his team’s professionalism, expertise, and attention to detail were evident at every step. The project was executed with precision and efficiency, with clear communication throughout. Daniel went above and beyond to ensure the work was completed to the highest standard, leaving me with a fully secure, dry, and beautifully finished space. I would confidently recommend DGI to anyone in need of high-quality waterproofing and structural repair work. Their commitment to excellence made this a truly outstanding experience.
Posted on Google
Dev D
Trustindex verifies that the original source of the review is Google. Daniel was very efficient and professional- he explained the process from start to finish. I would highly recommend!
Posted on Google
Angelo Volpe
Trustindex verifies that the original source of the review is Google. DGI Waterproofing is definately the company you want to hire for any waterproofing needs. Daniel and his team are very professional and delivered beyond expectations. I would absolutely use DGI for any future projects and would highly recommend them!!! Pleasure working with you and your team Daniel!!
Posted on Google
Jason Matthews
Trustindex verifies that the original source of the review is Google. Great communication really appreciate their expertise. Best wishes
Posted on Google
Ramy William
Trustindex verifies that the original source of the review is Google. DGI is awesome! Daniel is incredibly helpful, Knowledgeable, cares about his client, and most importantly always wants to do the job right.
Posted on Google
Sunny Gym
Trustindex verifies that the original source of the review is Google. Had an incredible experience and stress free with DGI waterproofing. They took care of everything in a professional and timely matter. Would definitely recommend
Posted on Google
Karamjit Tark
Trustindex verifies that the original source of the review is Google. Amazing service , absolutely 5 star Daniel and his team was just amazing, I will highly recommend him to everyone who have water leak issues
Posted on Google
J Lee
Trustindex verifies that the original source of the review is Google. I had an excellent experience with Daniel and his team. The job was completed on schedule and with great attention to detail. I highly recommend them to anyone looking for reliable and professional waterproofing services.
Posted on Google
Regi Petrocelli
Trustindex verifies that the original source of the review is Google. A big thank you to Daniel and the dgi waterproofing team for your work in waterproofing our basement. The team worked diligently and completed the work quickly. We appreciate how clean and tidy they were. Thank you for the great job!
Proudly serving basement waterproofing in Toronto and the entire GTA.
Page last updated: August 15, 2026
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