Company lists · Data refreshed October 2026
Top 25 Hazmat cleanup contractors based in Canada
RevenueBase identified 241 company matches for hazmat cleanup contractors associated with Canada as of October 2026 and tracks 9,281 professional contacts across them, including 4,417 with verified work emails. Calgary is the largest hub.
This list covers company matches for hazmat cleanup 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 October 13, 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.
The 25 largest hazmat cleanup contractors based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 6,275 contacts → | ||||
Exact match “GFL Environmental is the only major diversified environmental services company in North America offering services in solid waste management, liquid waste management and soil…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 2 | 225 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 · Oct 13, 2026 · View company records in RevenueBase | |||||
| 3 | 172 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 · Oct 13, 2026 · View company records in RevenueBase | |||||
| 4 | 144 contacts → | ||||
Exact match “Wasteco is a Republic Services company.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 5 | 142 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 · Oct 13, 2026 · View company records in RevenueBase | |||||
| 6 | 116 contacts → | ||||
Exact match “Since 1994, Delsan-AIM has been at the forefront of delivering integrated, turn-key environmental services.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 7 | 102 contacts → | ||||
Exact match “No other environmental contractor in Canada can claim the same level of engineering and project-management expertise as Milestone.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 8 | 96 contacts → | ||||
Exact match “Stablex is one of North America's largest and best-known providers of services for the treatment and disposal of hazardous waste.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 9 | 89 contacts → | ||||
Exact match “The company is privately held with its primary focus on resolving many of the environmental issues in the steel, petroleum, and construction industries.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 10 | 63 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 · Oct 13, 2026 · View company records in RevenueBase | |||||
| 11 | 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 13, 2026 · View company records in RevenueBase | |||||
| 12 | 55 contacts → | ||||
Exact match “ServiceMaster Restore of Vancouver has been, “restoring peace of mind” for over 20 years.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 13 | 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 13, 2026 · View company records in RevenueBase | |||||
| 14 | 49 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 · Oct 13, 2026 · View company records in RevenueBase | |||||
| 15 | 48 contacts → | ||||
Exact match “Trusted by the Real Estate Industry since 1989, Fisher has successfully remediated hundreds of properties.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 16 | 46 contacts → | ||||
Exact match “Tri-Phase is a privately-owned, Canadian environmental and construction firm.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 17 | 40 contacts → | ||||
Exact match “When it comes to choosing a contractor or sub-contractor, experience counts.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 18 | 39 contacts → | ||||
Exact match “VEI specializes in the remediation of soil, bedrock, groundwater and soil vapours for various contaminants including chlorinated solvents, petroleum hydrocarbons, polycyclic…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 19 | 35 contacts → | ||||
Exact match “We are professionals, specializing in the investigation and remediation of contaminated sites.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 20 | 32 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 · Oct 13, 2026 · View company records in RevenueBase | |||||
| 21 | 29 contacts → | ||||
Exact match “Proactive Hazmat & Environmental is a trusted hazardous materials abatement contractor based in Langley, BC-serving communities across British Columbia and Western Canada since…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 22 | 28 contacts → | ||||
Exact match “Summit Earthworks is a leading environmental services company specializing in contaminated soil management, hydrovac waste treatment, material recovery, transportation, and…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 23 | 26 contacts → | ||||
Exact match “RPR Environmental is a team of technical and environmental experts who have provided a unique hands-on approach to waste management in Canada for the last 25 years.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 24 | 26 contacts → | ||||
Exact match “Nelson Environmental Remediation, Ltd.(NELSON) is an environmental contractor, specializing in the remediation of contaminated soils and site preparation/restoration.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 25 | 25 contacts → | ||||
Exact match “Our Mission: SiREM was founded in 2001 to provide the highest quality testing services and remediation products combined with unparalleled technical support to increase…” Recorded in the RevenueBase company graph · Oct 13, 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 “hazmat cleanup 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 241 hazmat cleanup contractors based in Canada
See the full list, filter by size, metro and specialty, and access 4,417 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Hazmat cleanup contractors based in Canada at a glance
As of Oct 13, 2026Companies by employee count
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 241 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 “hazmat cleanup 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 4,417 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 13, 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 “hazmat cleanup contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many hazmat cleanup contractors are there based in Canada?
RevenueBase identified 241 company matches for hazmat cleanup contractors 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?
GFL Environmental INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most hazmat cleanup contractors?
Calgary leads with 24 company records, followed by Edmonton (14) and Toronto (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 4,417 professional contacts with verified work emails tracked across these 241 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 13, 2026.
Ready to reach these companies? Verified emails and direct dials for all 241 hazmat cleanup contractors based in Canada. Start with a free account, no credit card.
Download this list →Related lists
Hazmat cleanup contractors by geography
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- Hazmat cleanup contractors based in Belgium
- Hazmat cleanup contractors based in Brazil
- Hazmat cleanup contractors based in France
- Hazmat cleanup contractors based in Germany
- Hazmat cleanup contractors based in Italy
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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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Hazmat cleanup contractors based in Houston, United States
- Hazmat cleanup contractors based in Argentina
- Hazmat cleanup contractors based in Australia
- Hazmat cleanup contractors based in Belgium
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Company intelligence · public preview
Top 25 hazmat cleanup contractors based in Canada
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 241 matching company records for hazmat cleanup contractors based in Canada, with 9,281 tracked contacts and 4,417 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 13, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 hazmat cleanup contractors based in Canada
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  GFL Environmental INCgflenv.comHQ: Vaughan, ON, CanadaReported employees: 10001+ | Vaughan, ON, Canada | 10001+ | Exact match | 6,275 contacts → |
“GFL Environmental is the only major diversified environmental services company in North America offering services in solid waste management, liquid waste management and soil…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  QM Environmentalqmenv.comHQ: Toronto, CanadaReported employees: 201-500 | Toronto, Canada | 201-500 | Exact match | 225 contacts → |
“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 description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Inflector Environmental Servicesinflector.caHQ: Ottawa, ON, CanadaReported employees: 201-500 | Ottawa, ON, Canada | 201-500 | Exact match | 172 contacts → |
“Inflector Environmental Services has established itself as one of Canada’s leading environmental service providers in hazardous material remediation, demolition, fireproofing…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Wasteco, A Republic Services Companywasteco.comHQ: Toronto, ON, CanadaReported employees: 201-500 | Toronto, ON, Canada | 201-500 | Exact match | 144 contacts → |
“Wasteco is a Republic Services company.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Groupe Qualinet INCqualinet.caHQ: Quebec, QC, CanadaReported employees: 501-1,000 | Quebec, QC, Canada | 501-1,000 | Exact match | 142 contacts → |
“Qualinet est l'entreprise d'intervention après sinistre la plus connue et la plus appréciée partout au Québec.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Delsan-Aimdelsan-aim.comHQ: Montreal / Toronto / Ottawa / Quebec, QC, CanadaReported employees: 201-500 | Montreal / Toronto / Ottawa / Quebec, QC, Canada | 201-500 | Exact match | 116 contacts → |
“Since 1994, Delsan-AIM has been at the forefront of delivering integrated, turn-key environmental services.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Milestone Environmental Contracting INCmilestoneenv.ca HQ: Langley, BC, CanadaReported employees: 51-200 | Langley, BC, Canada | 51-200 | Exact match | 102 contacts → |
“No other environmental contractor in Canada can claim the same level of engineering and project-management expertise as Milestone.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Stablex Canada INCstablex.comHQ: Blainville, QC, CanadaReported employees: 51-200 | Blainville, QC, Canada | 51-200 | Exact match | 96 contacts → |
“Stablex is one of North America's largest and best-known providers of services for the treatment and disposal of hazardous waste.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Diproinducadiproinduca.comHQ: Markham, ON, CanadaReported employees: 51-200 | Markham, ON, Canada | 51-200 | Exact match | 89 contacts → |
“The company is privately held with its primary focus on resolving many of the environmental issues in the steel, petroleum, and construction industries.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Stronestrone.ca HQ: Oakville, ON, CanadaReported employees: 201-500 | Oakville, ON, Canada | 201-500 | Exact match | 63 contacts → |
“Headquartered in Oakville, Ontario, STRONE is Your Complete Emergency Solution, providing in-house response, restoration, and remediation services.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Amnor Industries INCamnorindustries.comHQ: Rouyn-noranda, QC, CanadaReported employees: 51-200 | Rouyn-noranda, QC, Canada | 51-200 | Exact match | 55 contacts → |
“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 description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Servicemaster Restore Of Vancouversvmvancouver.ca HQ: Burnaby, BC, CanadaReported employees: 51-200 | Burnaby, BC, Canada | 51-200 | Exact match | 55 contacts → |
“ServiceMaster Restore of Vancouver has been, “restoring peace of mind” for over 20 years.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Nucor Environmental Solutionsnucorenv.ca HQ: Surrey, BC, CanadaReported employees: 201-500 | Surrey, BC, Canada | 201-500 | Exact match | 51 contacts → |
“Nucor Environmental Solutions prides itself on applying our experience and ingenuity to complex and demanding projects for all industries.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Laforge Environnement INClaforge-env.comHQ: Varennes, QC, CanadaReported employees: 11-50 | Varennes, QC, Canada | 11-50 | Exact match | 49 contacts → |
“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 description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Fisher Engineering Limitedfishereng.com HQ: Markham, ON, CanadaReported employees: 11-50 | Markham, ON, Canada | 11-50 | Exact match | 48 contacts → |
“Trusted by the Real Estate Industry since 1989, Fisher has successfully remediated hundreds of properties.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Tri-Phase Grouptriphasegroup.comHQ: Mississauga, ON, CanadaReported employees: 201-500 | Mississauga, ON, Canada | 201-500 | Exact match | 46 contacts → |
“Tri-Phase is a privately-owned, Canadian environmental and construction firm.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  MGI Construction Corpmgicorp.caHQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 40 contacts → |
“When it comes to choosing a contractor or sub-contractor, experience counts.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | VEI Contracting INCvertexenvironmental.ca HQ: Kitchener, ON, CanadaReported employees: 11-50 | Kitchener, ON, Canada | 11-50 | Exact match | 39 contacts → |
“VEI specializes in the remediation of soil, bedrock, groundwater and soil vapours for various contaminants including chlorinated solvents, petroleum hydrocarbons, polycyclic…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Next Environmental INCnextenvironmental.com HQ: Burnaby, BC, CanadaReported employees: 11-50 | Burnaby, BC, Canada | 11-50 | Exact match | 35 contacts → |
“We are professionals, specializing in the investigation and remediation of contaminated sites.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Earthmaster Environmental Consultingearthmaster.caHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 32 contacts → |
“Earthmaster Environmental Consulting has been serving clientele domestically and internationally since 1998, providing environmental consulting and management services including…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Proactive Hazmat & Environmentalproactivehazmat.ca HQ: Langley, BC, CanadaReported employees: 51-200 | Langley, BC, Canada | 51-200 | Exact match | 29 contacts → |
“Proactive Hazmat & Environmental is a trusted hazardous materials abatement contractor based in Langley, BC-serving communities across British Columbia and Western Canada since…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Summit Earthworks INCsummitearthworks.ca HQ: Mission, BC, CanadaReported employees: 51-200 | Mission, BC, Canada | 51-200 | Exact match | 28 contacts → |
“Summit Earthworks is a leading environmental services company specializing in contaminated soil management, hydrovac waste treatment, material recovery, transportation, and…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  RPR Environmentalrpr-environmental.comHQ: Stoney Creek, ON, CanadaReported employees: 11-50 | Stoney Creek, ON, Canada | 11-50 | Exact match | 26 contacts → |
“RPR Environmental is a team of technical and environmental experts who have provided a unique hands-on approach to waste management in Canada for the last 25 years.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | HQ: Spruce Grove, AB, CanadaReported employees: 51-200 | Spruce Grove, AB, Canada | 51-200 | Exact match | 26 contacts → |
“Nelson Environmental Remediation, Ltd.(NELSON) is an environmental contractor, specializing in the remediation of contaminated soils and site preparation/restoration.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Sirem LABsiremlab.comHQ: Guelph, ON, CanadaReported employees: 11-50 | Guelph, ON, Canada | 11-50 | Exact match | 25 contacts → |
“Our Mission: SiREM was founded in 2001 to provide the highest quality testing services and remediation products combined with unparalleled technical support to increase…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 241 company matches
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Hazmat cleanup contractors: dataset insights
October 13, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
239 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 241 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 13, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for hazmat cleanup contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many hazmat cleanup contractors did RevenueBase find based in Canada?
The saved snapshot records 241 matching company records, 9,281 tracked contacts and 4,417 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 13, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Hazmat cleanup contractors by geography
- Hazmat cleanup contractors based in Houston, United States
- Hazmat cleanup contractors based in Argentina
- Hazmat cleanup contractors based in Australia
- Hazmat cleanup contractors based in Belgium
- Hazmat cleanup contractors based in Brazil
- Hazmat cleanup contractors based in France
- Hazmat cleanup contractors based in Germany
- Hazmat cleanup contractors based in Italy
- Hazmat cleanup contractors based in Mexico
- Hazmat cleanup contractors based in the Netherlands
- Hazmat cleanup contractors based in South Africa
- Hazmat cleanup contractors based in Spain
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 hazmat cleanup contractors based in Canada. Snapshot: October 13, 2026. https://revenuebase.ai/companies/hazmat-cleanup-contractors/canada.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Hazmat cleanup contractors based in Houston, United States
- Hazmat cleanup contractors based in Argentina
- Hazmat cleanup contractors based in Australia
- Hazmat cleanup contractors based in Belgium
- Hazmat cleanup contractors based in Brazil
- Hazmat cleanup contractors based in France
Company intelligence · public preview
Top 25 hazmat cleanup contractors based in Canada
RevenueBase records 241 matching company records for hazmat cleanup contractors based in Canada, with 9,281 tracked contacts and 4,417 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 13, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 hazmat cleanup contractors based in Canada
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | GFL Environmental INCgflenv.com HQ: Vaughan, ON, CanadaReported employees: 10001+ | Vaughan, ON, Canada | 10001+ | Exact match | 6,275 contacts → |
“GFL Environmental is the only major diversified environmental services company in North America offering services in solid waste management, liquid waste management and soil…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | QM Environmentalqmenv.com HQ: Toronto, CanadaReported employees: 201-500 | Toronto, Canada | 201-500 | Exact match | 225 contacts → |
“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 description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Inflector Environmental Servicesinflector.ca HQ: Ottawa, ON, CanadaReported employees: 201-500 | Ottawa, ON, Canada | 201-500 | Exact match | 172 contacts → |
“Inflector Environmental Services has established itself as one of Canada’s leading environmental service providers in hazardous material remediation, demolition, fireproofing…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Wasteco, A Republic Services Companywasteco.com HQ: Toronto, ON, CanadaReported employees: 201-500 | Toronto, ON, Canada | 201-500 | Exact match | 144 contacts → |
“Wasteco is a Republic Services company.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Groupe Qualinet INCqualinet.ca HQ: Quebec, QC, CanadaReported employees: 501-1,000 | Quebec, QC, Canada | 501-1,000 | Exact match | 142 contacts → |
“Qualinet est l'entreprise d'intervention après sinistre la plus connue et la plus appréciée partout au Québec.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Delsan-Aimdelsan-aim.com HQ: Montreal / Toronto / Ottawa / Quebec, QC, CanadaReported employees: 201-500 | Montreal / Toronto / Ottawa / Quebec, QC, Canada | 201-500 | Exact match | 116 contacts → |
“Since 1994, Delsan-AIM has been at the forefront of delivering integrated, turn-key environmental services.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Milestone Environmental Contracting INCmilestoneenv.ca HQ: Langley, BC, CanadaReported employees: 51-200 | Langley, BC, Canada | 51-200 | Exact match | 102 contacts → |
“No other environmental contractor in Canada can claim the same level of engineering and project-management expertise as Milestone.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Stablex Canada INCstablex.com HQ: Blainville, QC, CanadaReported employees: 51-200 | Blainville, QC, Canada | 51-200 | Exact match | 96 contacts → |
“Stablex is one of North America's largest and best-known providers of services for the treatment and disposal of hazardous waste.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Diproinducadiproinduca.com HQ: Markham, ON, CanadaReported employees: 51-200 | Markham, ON, Canada | 51-200 | Exact match | 89 contacts → |
“The company is privately held with its primary focus on resolving many of the environmental issues in the steel, petroleum, and construction industries.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Stronestrone.ca HQ: Oakville, ON, CanadaReported employees: 201-500 | Oakville, ON, Canada | 201-500 | Exact match | 63 contacts → |
“Headquartered in Oakville, Ontario, STRONE is Your Complete Emergency Solution, providing in-house response, restoration, and remediation services.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Amnor Industries INCamnorindustries.com HQ: Rouyn-noranda, QC, CanadaReported employees: 51-200 | Rouyn-noranda, QC, Canada | 51-200 | Exact match | 55 contacts → |
“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 description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Servicemaster Restore Of Vancouversvmvancouver.ca HQ: Burnaby, BC, CanadaReported employees: 51-200 | Burnaby, BC, Canada | 51-200 | Exact match | 55 contacts → |
“ServiceMaster Restore of Vancouver has been, “restoring peace of mind” for over 20 years.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Nucor Environmental Solutionsnucorenv.ca HQ: Surrey, BC, CanadaReported employees: 201-500 | Surrey, BC, Canada | 201-500 | Exact match | 51 contacts → |
“Nucor Environmental Solutions prides itself on applying our experience and ingenuity to complex and demanding projects for all industries.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Laforge Environnement INClaforge-env.com HQ: Varennes, QC, CanadaReported employees: 11-50 | Varennes, QC, Canada | 11-50 | Exact match | 49 contacts → |
“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 description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Fisher Engineering Limitedfishereng.com HQ: Markham, ON, CanadaReported employees: 11-50 | Markham, ON, Canada | 11-50 | Exact match | 48 contacts → |
“Trusted by the Real Estate Industry since 1989, Fisher has successfully remediated hundreds of properties.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Tri-Phase Grouptriphasegroup.com HQ: Mississauga, ON, CanadaReported employees: 201-500 | Mississauga, ON, Canada | 201-500 | Exact match | 46 contacts → |
“Tri-Phase is a privately-owned, Canadian environmental and construction firm.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | MGI Construction Corpmgicorp.ca HQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 40 contacts → |
“When it comes to choosing a contractor or sub-contractor, experience counts.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | VEI Contracting INCvertexenvironmental.ca HQ: Kitchener, ON, CanadaReported employees: 11-50 | Kitchener, ON, Canada | 11-50 | Exact match | 39 contacts → |
“VEI specializes in the remediation of soil, bedrock, groundwater and soil vapours for various contaminants including chlorinated solvents, petroleum hydrocarbons, polycyclic…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Next Environmental INCnextenvironmental.com HQ: Burnaby, BC, CanadaReported employees: 11-50 | Burnaby, BC, Canada | 11-50 | Exact match | 35 contacts → |
“We are professionals, specializing in the investigation and remediation of contaminated sites.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Earthmaster Environmental Consultingearthmaster.ca HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 32 contacts → |
“Earthmaster Environmental Consulting has been serving clientele domestically and internationally since 1998, providing environmental consulting and management services including…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Proactive Hazmat & Environmentalproactivehazmat.ca HQ: Langley, BC, CanadaReported employees: 51-200 | Langley, BC, Canada | 51-200 | Exact match | 29 contacts → |
“Proactive Hazmat & Environmental is a trusted hazardous materials abatement contractor based in Langley, BC-serving communities across British Columbia and Western Canada since…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Summit Earthworks INCsummitearthworks.ca HQ: Mission, BC, CanadaReported employees: 51-200 | Mission, BC, Canada | 51-200 | Exact match | 28 contacts → |
“Summit Earthworks is a leading environmental services company specializing in contaminated soil management, hydrovac waste treatment, material recovery, transportation, and…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | RPR Environmentalrpr-environmental.com HQ: Stoney Creek, ON, CanadaReported employees: 11-50 | Stoney Creek, ON, Canada | 11-50 | Exact match | 26 contacts → |
“RPR Environmental is a team of technical and environmental experts who have provided a unique hands-on approach to waste management in Canada for the last 25 years.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | HQ: Spruce Grove, AB, CanadaReported employees: 51-200 | Spruce Grove, AB, Canada | 51-200 | Exact match | 26 contacts → |
“Nelson Environmental Remediation, Ltd.(NELSON) is an environmental contractor, specializing in the remediation of contaminated soils and site preparation/restoration.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Sirem LABsiremlab.com HQ: Guelph, ON, CanadaReported employees: 11-50 | Guelph, ON, Canada | 11-50 | Exact match | 25 contacts → |
“Our Mission: SiREM was founded in 2001 to provide the highest quality testing services and remediation products combined with unparalleled technical support to increase…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 241 company matches
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Hazmat cleanup contractors: dataset insights
October 13, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
239 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 241 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 13, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for hazmat cleanup contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many hazmat cleanup contractors did RevenueBase find based in Canada?
The saved snapshot records 241 matching company records, 9,281 tracked contacts and 4,417 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 13, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 hazmat cleanup contractors based in Canada. Snapshot: October 13, 2026. https://revenuebase.ai/companies/hazmat-cleanup-contractors/canada.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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