Company lists · Data refreshed November 2026

Top 25 Spill response contractors based in Canada

RevenueBase identified 138 company matches for spill response contractors associated with Canada as of November 2026 and tracks 2,122 professional contacts across them, including 831 with verified work emails. Calgary is the largest hub.

This list covers company matches for spill response 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 6, 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 6, 2026 How this list was built
138Companies
2,122Contacts tracked
831Verified emails
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The 25 largest spill response contractors based in Canada

Ranked by team size
Top 25 of 138 company matches for spill response contractors based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchToronto, MB, CanadaHQ recorded Nov 6, 2026201-500233 contacts →

Exact match

“QM Environmental is a leading Canadian environmental and industrial services provider, trusted for over three decades to deliver complex projects safely, responsibly, and with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchOttawa, ON, CanadaHQ recorded Nov 6, 2026201-500180 contacts →

Exact match

“Inflector Environmental Services has established itself as one of Canada’s leading environmental service providers in hazardous material remediation, demolition, fireproofing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCoquitlam, BC, CanadaHQ recorded Nov 6, 2026201-500164 contacts →

Exact match

“Canstar Restorations is a unique full-service restoration company with offices in Coquitlam, Surrey, Whistler, Abbotsford, Vancouver and Calgary.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchQuebec, QC, CanadaHQ recorded Nov 6, 2026501-1,000149 contacts →

Exact match

“Qualinet est l'entreprise d'intervention après sinistre la plus connue et la plus appréciée partout au Québec.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBurnaby, BC, CanadaHQ recorded Nov 6, 202651-20093 contacts →

Exact match

“Western Canada Marine Response Corporation (WCMRC) is a Transport Canada certified organization that protects the coastal waters of British Columbia from oil spills.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLeduc, AB, CanadaHQ recorded Nov 6, 202651-20073 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchOakville, ON, CanadaHQ recorded Nov 6, 2026201-50064 contacts →

Exact match

“Headquartered in Oakville, Ontario, STRONE is Your Complete Emergency Solution, providing in-house response, restoration, and remediation services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchGrande Prairie, AB, CanadaHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“Welcome to 911 Industrial Response Ltd – Your trusted Emergency Response partner in Industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSurrey, BC, CanadaHQ recorded Nov 6, 202651-20056 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 · Nov 6, 2026 · View company records in RevenueBase
10Exact matchVarennes, QC, CanadaHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“Terrain contaminé, déversement de pétrole ou d’autres matières dangereuses, évaluation de site, prévention des risques et formation en environnement : quel que soit votre enjeu…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSaskatoon, AB, CanadaHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“We're a disaster cleanup and restoration company servicing residential and commercial clients since 1978 serving Calgary, Edmonton, Saskatoon and Regina.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Emergency Response Assistance Canada (ERAC) is a not-for-profit, cooperative dangerous goods emergency preparedness and response organization that develops, implements and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Earthmaster Environmental Consulting has been serving clientele domestically and internationally since 1998, providing environmental consulting and management services including…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Black Gold is a full service emergency response planning company that can help you be prepared for critical incidents, protect people, meet company policies and comply with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchOttawa, QC, CanadaHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Eastern Canada Response Corporation (operating as ECRC-SIMEC) is certified by Transport Canada – Marine Safety, as a Response Organization under the Canada Shipping Act (CSA).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCagary, AB, CanadaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“PURE Restoration is a full spectrum disaster restoration and reconstruction company providing comprehensive service to residential and commercial customers and the insurance…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHamilton, ON, CanadaHQ recorded Nov 6, 202611-5021 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 · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHamilton, ON, CanadaHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“First Response’s main service is to provide complete Environmental Management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Personne ne veut vivre un sinistre, petit ou grand!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“If your property is damaged, Paul Davis is here to answer the call and provide immediate cleanup services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchNorth York, BC, CanadaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Complex claims is a leading provider of commercial and multi-residential disaster restoration services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSherwood Park, AB, CanadaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Rapid Response Industrial Group Ltd.(RRIGL) is an industry leading group of professionals which provides complete emergency response services to effectively manage and mitigate a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Headquartered in the Greater Toronto Area and in business since 2009, we know the specific challenges of our broad service area.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“JK Environmental Services provides clients with peace of mind through the delivery of hazardous materials management and removal, and a range of other specialist environmental…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchOakville, ON, CanadaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Can-Ross Environmental Services Ltd, incorporated in 1985, provides industry with economical products that contain and clean-up oil and chemical spills.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 138 spill response contractors based in Canada

See the full list, filter by size, metro and specialty, and access 831 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Spill response contractors based in Canada at a glance

As of Nov 6, 2026
39.2%Verified-email coverage
15.4Average contacts per company
11-50Median size (employees)
5.1%Largest-city concentration · Calgary
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
45
11-50
63
51-200
21
201-500
4
501-1,000
1
10001+
2

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 138 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 “spill response 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 831 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 6, 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 “spill response contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many spill response contractors are there based in Canada?

RevenueBase identified 138 company matches for spill response 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?

QM Environmental tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most spill response contractors?

Calgary leads with 7 company records, followed by Edmonton (7) and Ottawa (6).

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 831 professional contacts with verified work emails tracked across these 138 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 6, 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.