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MMT Waterproofing

Basement Waterproofing in Mississauga

Last updated: By Below-Grade Records Desk

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MMT Waterproofing has not claimed this listing. The form reaches WaterproofingIndex.

MMT Waterproofing

Photograph published by MMT Waterproofing 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.

  • MMT Waterproofing photo 2
  • MMT Waterproofing photo 3
  • MMT Waterproofing photo 4

Record

About MMT Waterproofing

Among the basement waterproofing contractor businesses we hold for Mississauga is MMT Waterproofing.

5-star share: 99%. 5.0/5 across 85 reviews on Google. Category: Basement Waterproofing, Underpinning & Basement Lowering and Sump Pumps & Backwater Valves. Open hours listed every day. 4 photos on file. 5 km from the centre of Mississauga.

What its own website says it does

785 words of MMT Waterproofing's own pages were read. The below-grade wording found in them: waterproofing basement, foundation waterproofing, interior waterproofing, exterior waterproofing, french drain, sump pump.

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.

Service options

  • Onsite services

Method

WaterproofingIndex Score

69 / 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.

Reviews and reputation

37 / 40

  • Adjusted Google rating26 / 26
  • Review volume11 / 14

What it states on its own site

9 / 35

  • Years going9 / 11

    “ent peace of mind. About Us Spearheaded by a dedicated owner-operator since 2008, MMT Waterproofing Inc. has evolved into a premier waterproofing refe”

Website and record

23 / 25

  • Website answered when we checked it10 / 10
  • Themes reviewers keep repeating6 / 6
  • 3 or more photographs3 / 3
  • Phone on file2 / 2
  • Hours posted2 / 2

What it states on its own website

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.

  • Says it has been going since 2008

    “ent peace of mind. About Us Spearheaded by a dedicated owner-operator since 2008, MMT Waterproofing Inc. has evolved into a premier waterproofing refe”

Themes running through this company's own reviews

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.

  • Foundation crack repair

    “The crack had to be fixed from the outside”

  • Did not oversell

    “He absolutely could have given us an expensive quote like the others, but he chose honesty over profit”

  • Inspects before quoting

    “he took the time to properly troubleshoot and understand the root cause of the issue”

  • Honest and straightforward

    “It was great to have such an honest assessment of the situation”

  • Knows the trade

    “MMT was knowledgeable and prepared”

  • Answers quickly

    “His communication was excellent, always responded quickly”

Pillar weights: reviews 40, what it states about itself 35, website and record 25.

Method

What we checked

5 of 5 signals present on this record.

  • Publishes a website
  • Has a phone number on the public record
  • Has 3 or more photos
  • Publishes opening hours
  • Has Google reviews
Its own website describes below-grade water work

Found on the company's own pages: waterproofing basement, foundation waterproofing, interior 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

Services

  • Basement Waterproofing
  • Underpinning & Basement Lowering
  • Sump Pumps & Backwater Valves
  • Exterior Waterproofing
  • Interior Waterproofing
  • Basement Lowering & Underpinning
  • Sump Pump Installations

Reviews

What customers say

Highlights via Google reviews. Ratings are set by reviewers, not WaterproofingIndex.

  • a month ago

    “I had a great experience working with Mario from MMT Waterproofing for the second time. He was professional, knowledgeable, and took the time to explain the entire process before starting the job. The work was completed on schedule, and the…”

    Marcio· via Google reviews

  • 2 weeks ago

    “Mario was great. We had a leak in our foundation on an older house, as we took down the wall to inspect, we found a complex network of issues causing our flood. MMT was knowledgeable and prepared, took the time…”

    Jason· via Google reviews

  • 3 months ago

    “I had a leak in my basement after a big rainfall, called Mario and was so impressed that he came out the same day. He truly loves his work and is very knowledgeable. The crack had to be fixed from…”

    Penny· via Google reviews

  • 2 months ago

    “It all starts with the initial meeting you have with Mario. His knowledge, experience and guidance on the basement water leaks and remedial measures gave me great comfort knowing that the work would be done correctly. He walks you through…”

    Venny· via Google reviews

  • 5 months ago

    “Hire this company - you won’t regret it. Mario is incredibly trustworthy, honest, and knowledgeable. After an extreme rainfall caused a power outage, we ended up with water in our basement. Naturally, we were stressed and worried about potential foundation…”

    Maryam· via Google reviews

Hours

Opening hours for MMT Waterproofing
Monday8 a.m.–8 p.m.
Tuesday8 a.m.–8 p.m.
Wednesday8 a.m.–8 p.m.
Thursday8 a.m.–8 p.m.
Friday8 a.m.–8 p.m.
SaturdayClosed
SundayClosed

Contact

Contact MMT Waterproofing

Coverage

Similar pros nearby

MMT Waterproofing: frequently asked questions

Is MMT Waterproofing well reviewed?

MMT Waterproofing: 5.0★ over 85 Google reviews. Strong for a basement waterproofing contractor in Mississauga.

Where does MMT Waterproofing operate?

Mississauga, in Peel. Address on record: 1563 Blanefield Rd, Mississauga, ON L5G 4H3.

How do I contact MMT Waterproofing?

MMT Waterproofing has not claimed this listing, so no phone number is published for it. Its website is linked above. The request form on this page reaches WaterproofingIndex.

What does MMT Waterproofing charge for basement waterproofing?

MMT Waterproofing sets its own prices. The GTA benchmark for interior drainage, basic system is $50 to $80 per linear ft (Project Landscaping (Ontario)), before 13% HST. Ask it for an itemised quote.