Company lists · Data refreshed November 2026

Top 25 Waterproofing coating contractors based in Canada

Name: Waterproofing coating contractors based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 318 companies tracked

RevenueBase identified 318 company matches for waterproofing coating contractors associated with Canada as of November 2026 and tracks 2,723 professional contacts across them, including 875 with verified work emails. Toronto is the largest hub.

This list covers company matches for waterproofing coating contractors associated with Canada, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built

318Companies

2,723Contacts tracked

875Verified emails

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The 25 largest waterproofing coating contractors based in Canada

Ranked by team size

Top 25 of 318 company matches for waterproofing coating contractors based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Bothwell Accurate Co. INC	Exact match	Mississauga, BC, CanadaHQ recorded Nov 5, 2026	201-500	306 contacts →
	Exact match “Bothwell-Accurate is one of the oldest and most experienced companies providing Roofing and Waterproofing services to Industrial, Commercial and Institutional buildings in the…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	Xypex Chemical Corporation	Exact match	Richmond, BC, CanadaHQ recorded Nov 5, 2026	201-500	134 contacts →
	Exact match “For more than 50 years, proprietary Xypex Crystalline Technology has set an international standard of excellence in concrete waterproofing.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	Duron Ontario LTD	Exact match	Mississauga, ON, CanadaHQ recorded Nov 5, 2026	51-200	92 contacts →
	Exact match “Duron Ontario was founded in 1959 and provides a range of construction specialties including structural rehabilitation, waterproofing, mastic, concrete finishing and specialized…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	Canusa-Cps	Exact match	Toronto, ON, CanadaHQ recorded Nov 5, 2026	201-500	86 contacts →
	Exact match “The global leader in field-applied pipeline & infrastructure coatings.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	Toiture Couture	Exact match	St-hubert, QC, CanadaHQ recorded Nov 5, 2026	51-200	69 contacts →
	Exact match “Toiture Couture offre des services d’étanchéité en revêtement de toiture à la fine pointe de la technologie pour le marché commercial, industriel et institutionnel depuis plus de…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	Gator Construction Built Different	Exact match	Calgary, MB, CanadaHQ recorded Nov 5, 2026	51-200	55 contacts →
	Exact match “Gator partners with owners and operators of critical infrastructure across the full asset lifecycle, maintaining operating assets, restoring deteriorated assets, and replacing…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	Toitures Trois Étoiles INC	Exact match	Lasalle, QC, CanadaHQ recorded Nov 5, 2026	201-500	51 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	Remdal	Exact match	Surrey, BC, CanadaHQ recorded Nov 5, 2026	51-200	49 contacts →
	Exact match “Remdal specializes in building envelope, repainting and related construction projects.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	Couverture Montréal Nord	Exact match	Montreal, QC, CanadaHQ recorded Nov 5, 2026	201-500	47 contacts →
	Exact match “Fondée en 1954, Couverture Montréal Nord se spécialise dans l’étanchéité et le revêtement de toiture pour le marché commercial, industriel et institutionnel.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	United Supreme Group Inc. United Decorating	Exact match	Calgary, AB, CanadaHQ recorded Nov 5, 2026	51-200	40 contacts →
	Exact match “United Supreme Group Inc.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	Prostar Contracting	Exact match	Burnaby, BC, CanadaHQ recorded Nov 5, 2026	51-200	38 contacts →
	Exact match “Prostar has earned a reputation as one of Vancouver's most recognized premier commercial renovators and exterior envelope contractors in BC.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	Villa Roofing & Sheet Metal	Exact match	Vancouver (se Oakridge / East Marpole / South Sunset), BC, CanadaHQ recorded Nov 5, 2026	51-200	35 contacts →
	Exact match “Villa Roofing is British Columbia's industry leader in Roofing and Waterproofing systems for medium to large-scale Multi-Family Residential, Commercial, Industrial and…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Place-Crete Systems	Exact match	St Albert, SK, CanadaHQ recorded Nov 5, 2026	51-200	32 contacts →
	Exact match “Place-Crete Systems is a full service specialty contracting firm that focuses on concrete restoration work, traffic deck membranes, gypsum floor underlayment's, hydro demolition…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Peridot Supply INC	Exact match	Brampton, ON, CanadaHQ recorded Nov 5, 2026	11-50	29 contacts →
	Exact match “The Peridot Gem is deemed to emit positive energy and to channel abundance.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	DWS Roofing And Waterproofing Services INC	Exact match	Ottawa, ON, CanadaHQ recorded Nov 5, 2026	51-200	27 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	LE Groupe P.F. Brisson Peinture INC	Exact match	Gatineau, QC, CanadaHQ recorded Nov 5, 2026	51-200	25 contacts →
	Exact match “La peinture en bâtiment est une passion à laquelle notre équipe se dévouent jours après jours.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	Specified	Exact match	Toronto, ON, CanadaHQ recorded Nov 5, 2026	51-200	23 contacts →
	Exact match “Over the last 30 years, Specified has completed thousands of successful projects.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	Nusite Contractors LTD	Exact match	Toronto, ON, CanadaHQ recorded Nov 5, 2026	11-50	21 contacts →
	Exact match “Nusite Group is a commercial specialty contractor providing waterproofing systems, concrete and structural rehabilitation, and commercial roofing for large-scale commercial…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19	Isolation Confort C.O	Exact match	Terrebonne, QC, CanadaHQ recorded Nov 5, 2026	51-200	18 contacts →
	Exact match “L'isolation et l’étanchéité résidentielle et commerciale depuis 1979 Commercial & Résidentiel Nous sommes spécialisés en isolation de bâtiment, du sous-sol au grenier, mais aussi…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20	Trugrp INC	Exact match	Mississauga, ON, CanadaHQ recorded Nov 5, 2026	11-50	17 contacts →
	Exact match “Building envelope restoration, waterproofing and residential construction company based in Mississauga Ontario.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	Peintres BSR	Exact match	Boisbriand, QC, CanadaHQ recorded Nov 5, 2026	11-50	17 contacts →
	Exact match “Préparation de surface & Application de revêtement de protection (Industriel et Génie civil)\| Surface Preparation & Protective Coating Application (Industrial and Civil…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	Isolation Hizo INC	Exact match	Laval, QC, CanadaHQ recorded Nov 5, 2026	51-200	17 contacts →
	Exact match “HIZO se positionne comme un leader dans les secteurs de l'enveloppe du bâtiment, de l'imperméabilisation de fondations et de l'ignifugation, desservant une clientèle variée dans…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	Paragon Protective Coating LTD	Exact match	Edmonton, CanadaHQ recorded Nov 5, 2026	11-50	16 contacts →
	Exact match “Paragon Protective Coatings Ltd.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24	HD Painting Contractor LTD	Exact match	St. Thomas, ON, CanadaHQ recorded Nov 5, 2026	11-50	15 contacts →
	Exact match “HD Painting serves Facility Managers, Maintenance Managers and Project Managers of factories and large institutions in Southwestern, Ontario.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25	Polycrete Restorations	Exact match	Coquitlam, BC, CanadaHQ recorded Nov 5, 2026	11-50	14 contacts →
	Exact match “Providing Structural Restoration & Waterproofing Services Since the 70's.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “waterproofing coating contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 318 waterproofing coating contractors based in Canada

See the full list, filter by size, metro and specialty, and access 875 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Waterproofing coating contractors based in Canada at a glance

As of Nov 5, 2026

32.1%Verified-email coverage

8.6Average contacts per company

11-50Median size (employees)

6.9%Largest-city concentration · Toronto

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

143

11-50

127

51-200

201-500

Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 318 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Canada whose business descriptions match “waterproofing coating contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 875 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “waterproofing coating contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many waterproofing coating contractors are there based in Canada?

RevenueBase identified 318 company matches for waterproofing coating contractors associated with Canada as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Bothwell Accurate Co. INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most waterproofing coating contractors?

Toronto leads with 22 company records, followed by Edmonton (17) and Calgary (16).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 875 professional contacts with verified work emails tracked across these 318 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.