Company lists · Data refreshed October 2026

Top 25 Chemical plant cleaning services based in Canada

Name: Chemical plant cleaning services based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 9, 2026 228 companies tracked

RevenueBase identified 228 company matches for chemical plant cleaning services associated with Canada as of October 2026 and tracks 1,426 professional contacts across them, including 395 with verified work emails. Montreal is the largest hub.

This list covers company matches for chemical plant cleaning services 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 October 9, 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 Oct 9, 2026 How this list was built

228Companies

1,426Contacts tracked

395Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest chemical plant cleaning services based in Canada

Ranked by team size

Top 25 of 228 company matches for chemical plant cleaning services based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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	GSF Canada INC	Exact match	Laval, QC, CanadaHQ recorded Oct 9, 2026	501-1,000	61 contacts →
	Exact match “GSF a été fondée en 1963, compte plus de 20 employés et 90 succursales dans le monde.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2	Amnor Industries INC	Exact match	Rouyn-noranda, QC, CanadaHQ recorded Oct 9, 2026	51-200	55 contacts →
	Exact match “AmNor Industries est une entreprise spécialisée en nettoyage industriel ainsi qu’en gestion, transport etrécupération de matière résiduelle dangereuse (M.D.R.) L’équipe de gestion…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3	Nucor Environmental Solutions	Exact match	Surrey, BC, CanadaHQ recorded Oct 9, 2026	201-500	51 contacts →
	Exact match “Nucor Environmental Solutions prides itself on applying our experience and ingenuity to complex and demanding projects for all industries.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4	BIG Erics	Exact match	St John’s, NL, CanadaHQ recorded Oct 9, 2026	51-200	50 contacts →
	Exact match “With retail and commercial service locations in Halifax and St.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5	Ultra Shine	Exact match	Edmonton, AB, CanadaHQ recorded Oct 9, 2026	501-1,000	44 contacts →
	Exact match “Ultra Shine specializes in technical and critical cleaning.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6	West Penetone INC	Exact match	Anjou, QC, CanadaHQ recorded Oct 9, 2026	201-500	42 contacts →
	Exact match “World leader in the development of cleaning and sanitation products that are environmentally friendly, With locations in USA and Canada, West Penetone has earned the respect of…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7	Modern Canada	Exact match	Lasalle, QC, CanadaHQ recorded Oct 9, 2026	1,001-5,000	40 contacts →
	Exact match “Modern Cleaning Concept is a national provider of commercial janitorial and facility support services, serving clients across Canada with a strong focus on regulated and high…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8	MAD Oilfield Solutions	Exact match	Lac La Biche, AB, CanadaHQ recorded Oct 9, 2026	51-200	27 contacts →
	Exact match “MAD Oilfield Solutions is a leading provider of Fluid Management, Industrial and Field Pressure & Vac, Specialty High Pressure and Chemical Cleaning Services in Alberta.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9	BBS PRO Services INC	Exact match	204, BC, CanadaHQ recorded Oct 9, 2026	51-200	21 contacts →
	Exact match “Our story started in 1995, when we began formulating and manufacturing our specialty cleaning products.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10	Controlchem Canada LTD	Exact match	Burlington, ON, CanadaHQ recorded Oct 9, 2026	11-50	19 contacts →
	Exact match “ControlChem Canada Limited is a progressive and growing company dedicated to delivering high quality water treatment solutions.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11	Sanitation Pros	Exact match	Mississauaga, ON, CanadaHQ recorded Oct 9, 2026	501-1,000	19 contacts →
	Exact match “For 30 years, Sanitation Pros has been a leading provider of sanitation services to customers in the food processing industry.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12	Team Viking	Exact match	Stony Plain, AB, CanadaHQ recorded Oct 9, 2026	51-200	18 contacts →
	Exact match “You rely on your pressure vessels.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13	Spartan Response INC	Exact match	Hamilton, ON, CanadaHQ recorded Oct 9, 2026	11-50	16 contacts →
	Exact match “Spartan Response is a leading provider in Ontario of Industrial Cleaning Services, 24/7 Emergency Spill Response, Health & Safety Consulting, Training, Confined Space/Rescue…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14	DSA	Exact match	Chicoutimi, QC, CanadaHQ recorded Oct 9, 2026	51-200	16 contacts →
	Exact match “Spécialisé dans les services industriels auxiliaires, DSA vous propose des solutions d’affaires rentables et efficaces, tout en surpassant vos plus hauts standards en santé…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15	Greensolv INC	Exact match	Montréal, QC, CanadaHQ recorded Oct 9, 2026	11-50	14 contacts →
	Exact match “ACHIEVING MORE WITH LESS!” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16	Warco Industrial	Exact match	Bonnyville, AB, CanadaHQ recorded Oct 9, 2026	1-10	14 contacts →
	Exact match “Warco is a leading western Canadian industrial cleaning and heat transfer service specialty company.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17	IQ Environmental INC	Exact match	Millgrove, ON, CanadaHQ recorded Oct 9, 2026	11-50	13 contacts →
	Exact match “A member of the Bennett Construction Group family, we are a leader in the removal and disposal of hazardous waste.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18	Green Maples Environmental INC	Exact match	Mississauga, ON, CanadaHQ recorded Oct 9, 2026	201-500	13 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19	MCS Sanitation	Exact match	Dieppe, NB, CanadaHQ recorded Oct 9, 2026	11-50	12 contacts →
	Exact match “MCS Sanitation is the leading supplier of cleaning supplies and equipment.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20	Entretien Industriel Rovan Ltée	Exact match	Melocheville, QC, CanadaHQ recorded Oct 9, 2026	11-50	12 contacts →
	Exact match “AU SERVICE DE L’ENVIRONNEMENT NETTOYAGE INDUSTRIEL – TRANSPORT DE MATIÈRES RÉSIDUELLES ET / OU DANGEREUSES CAMIONS D’ASPIRATION (vacuum, super sucker) – UNITÉS DE PRESSION (haute…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21	Gforce Oilfield Services INC	Exact match	Bonnyville, CanadaHQ recorded Oct 9, 2026	11-50	11 contacts →
	Exact match “A leader in industrial cleaning and fluid hauling in the lakeland area.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22	Cleaning 365 Services	Exact match	Mississauga, ON, CanadaHQ recorded Oct 9, 2026	11-50	11 contacts →
	Exact match “For over 10 years, Cleaning 365 Services has been a trusted name in commercial cleaning across Toronto.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23	Famco INC	Exact match	Saint-hubert, CanadaHQ recorded Oct 9, 2026	11-50	10 contacts →
	Exact match “Le leader en matière de distribution des meilleurs produits de l’industrie chimique, pétrochimique, sanitaire, filtration d’air, traitement des eaux et tout autres procédés.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24	Acoustical & Total Cleaning Services CO	Exact match	Edmonton, AB, CanadaHQ recorded Oct 9, 2026	51-200	10 contacts →
	Exact match “Acoustical and Total Cleaning Services Co.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25	Chem International	Exact match	Edmonton, AB, CanadaHQ recorded Oct 9, 2026	1-10	10 contacts →
	Exact match “We are Chem International, and we know clean.” Recorded in the RevenueBase company graph · Oct 9, 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 “chemical plant cleaning services”. 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 228 chemical plant cleaning services based in Canada

See the full list, filter by size, metro and specialty, and access 395 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Chemical plant cleaning services based in Canada at a glance

As of Oct 9, 2026

27.7%Verified-email coverage

6.3Average contacts per company

11-50Median size (employees)

7.5%Largest-city concentration · Montreal

Oct 9, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 228 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 “chemical plant cleaning services” 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 395 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 October 9, 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 “chemical plant cleaning services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many chemical plant cleaning services are there based in Canada?

RevenueBase identified 228 company matches for chemical plant cleaning services associated with Canada as of October 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?

GSF Canada INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most chemical plant cleaning services?

Montreal leads with 17 company records, followed by Edmonton (13) and Quebec (12).

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 395 professional contacts with verified work emails tracked across these 228 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 October 9, 2026.

Ready to reach these companies? Verified emails and direct dials for all 228 chemical plant cleaning services based in Canada. Start with a free account, no credit card.

Download this list →

Related lists

Chemical plant cleaning services by geography

Browse the directory

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.