Last updated: By Below-Grade Records Desk
Strong Basements Inc. - Underpinning & Waterproofing Contractor has not claimed this listing. The form reaches WaterproofingIndex.
Photograph published by Strong Basements Inc. - Underpinning & Waterproofing Contractor on its Google Business Profile. WaterproofingIndex has not checked what it shows, and does not check any claim, offer or phone number printed inside an image.
Record
Its own site puts Strong Basements Inc. - Underpinning & Waterproofing Contractor in underpinning contractor work, across Mimico.
Reviewers put Strong Basements Inc. - Underpinning & Waterproofing Contractor at 4.7, on 28 reviews. We file Strong Basements Inc. - Underpinning & Waterproofing Contractor under Underpinning & Basement Lowering, Sump Pumps & Backwater Valves and Basement Walkouts & Entrances. Seven days of hours on record. 4 photos on this record. Sits within Mimico itself. 25 of those 28 are 5-star.
4,666 words of Strong Basements Inc. - Underpinning & Waterproofing Contractor's own pages were read. The below-grade wording found in them: basement waterproofing, waterproofing basement, exterior waterproofing, drainage system, sump pump, backwater valve.
Terms this site searched for, not the company's own sentences. WaterproofingIndex has not checked any licence, insurance, certification or warranty the company claims anywhere.
Method
67 / 100
This is the number every list on this site is ordered by. It is worked out the same way for all companies listed here, and the method page prints every point of it.
30 / 40
12 / 35
25 / 25
Read off this company's own pages on August 31, 2026. Each line is followed by the sentence it came from. WaterproofingIndex has not checked any of it against a registry, and for basement waterproofing in Ontario there is no registry to check.
“topic-dedicated content! Youtube Instagram Facebook X-twitter TORONTO LICENSED & CERTIFIED TORONTO BUILDING RENOVATOR LICENSE: T85-4754041 TORONTO P”
“ensuring your investment is both safe and long-lasting. Licensed and Insured Contractor Fully licensed and insured in Ontario for underpinning, wa”
“our home and keeps moisture from damaging the foundation. Our team is IICRC-certified in Water Damage Restoration , which allows us to work direc”
Drawn from the Google reviews already stored on this record, against a fixed list of themes. Each one carries the reviewer's own words. These are what customers wrote, not a conclusion WaterproofingIndex reached, including the ones that are complaints.
“full basement lowering and underpinning project”
“the basement is dry”
“extremely professional, organized, and tidy throughout the entire process”
“everything from the drawings and building permits to the actual underpinning”
“the pricing was also very competitive compared to other quotes I received”
“providing a detailed and transparent estimate”
Pillar weights: reviews 40, what it states about itself 35, website and record 25.
Method
5 of 5 signals present on this record.
Found on the company's own pages: basement waterproofing, waterproofing basement, exterior waterproofing.
Ontario licenses nobody for basement waterproofing, so there is no licence for this site to look up, and it does not verify insurance, WSIB clearance or any warranty a company offers. Nobody here has stood in one of these basements.
Method
Reviews
Highlights via Google reviews. Ratings are set by reviewers, not WaterproofingIndex.
“We recently hired Strong Basements for a full basement lowering and underpinning project at our home in Etobicoke, and we couldn’t be happier with the results. Denis and his team were extremely professional, organized, and tidy throughout the entire process.…”
Anna· via Google reviews
“Working with Strong Basements for my Etobicoke home's basement concrete flooring was the right decision. Not only was their team highly professional and detail-oriented, but the pricing was also very competitive compared to other quotes I received. The quality of…”
Anastasia· via Google reviews
“Just wrapped up another project with Strong Basements, focusing on basement underpinning and installing an insulated concrete floor this time. Living in Etobicoke, I’ve seen my share of home improvement projects, but the professionalism and quality of work from these…”
Matheus· via Google reviews
“This review is long overdue. Strong Basement did waterproofing and repaired a crack in my crawl space last fall. It was really tough work, the crawl space has a very low ceiling, and once the soil was dug out, things…”
Inna· via Google reviews
“Good basement waterproofing contractors. High quality work and materials, professional and polite employees. I satisfied with the price and service approach i have got from this company. The reason of the four star rating is that it took them one…”
Mark· via Google reviews
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| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
| Sunday | Open 24 hours |
Contact
Coverage
65/100 WaterproofingIndex Score
0.6 km from Mimico centre
Its own website describes below-grade water work
53/100 WaterproofingIndex Score
0.6 km from Mimico centre
Its own website describes below-grade water work
60/100 WaterproofingIndex Score
1.7 km from Mimico centre
Its own website describes below-grade water work