Company lists · Data refreshed November 2026
Top 25 Site assessment consultants based in Canada
RevenueBase identified 70 company matches for site assessment consultants associated with Canada as of November 2026 and tracks 911 professional contacts across them, including 426 with verified work emails. Calgary is the largest hub.
This list covers company matches for site assessment consultants 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.
The 25 largest site assessment consultants based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 164 contacts → | ||||
Exact match “Keystone Environmental is a proudly Canadian (owned and operated) full service environmental consultancy helping businesses meet their environmental goals and objectives.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 61 contacts → | ||||
Exact match “ERIS is a leading provider of detailed environmental property risk research.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 50 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 | |||||
| 4 | 47 contacts → | ||||
Exact match “S2S Environmental is a specialist environmental consulting firm providing advice and services to stakeholders in the Real Estate sector.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 43 contacts → | ||||
Exact match “ENVIRONNEMENT (ORTAM-ENVIRO) Vérification de conformité selon la réglementation en vigueur Évaluations environnementales (phase I) Caractérisations environnementales (phases II et…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 34 contacts → | ||||
Exact match “On February 1, 2024, XCG became a division of Trace Associates Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 30 contacts → | ||||
Exact match “BlueFrog is a consultancy of seasoned environmental geoscientists and engineers with stellar credentials in the earth sciences.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 30 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 29 contacts → | ||||
Exact match “Solnor est une firme de services d’experts-conseils en environnement, géotechnique, contrôle des matériaux, service minier, recyclage de batteries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 24 contacts → | ||||
Exact match “Apex EHS Services is an environmental health and safety consultancy in British Columbia, specializing in hazardous materials surveying, analytical services, safety documentation…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 24 contacts → | ||||
Exact match “Inneo est une firme d'experts-conseils en environnement formée d'un groupe d'associés dynamiques, complété par une équipe multidisplinaire, à l'écoute de ses clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 14 contacts → | ||||
Exact match “Specialties Audits and Studies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 12 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 12 contacts → | ||||
Exact match “Since its founding in 1989, D&G Enviro-Group has specialized in environmental assessments, impact studies, characterization studies and remediation of contaminated sites.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 12 contacts → | ||||
Exact match “ENVIROGEOTECH CONSULTING INC is a company based out of Medicine Hat, Alberta, Canada.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 11 contacts → | ||||
Exact match “Depuis 1998, L.E.R Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 10 contacts → | ||||
Exact match “Multi-disciplinary environmental consulting firm offering services in site assessments, water resource studies, air quality, and landfill design and monitoring.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 10 contacts → | ||||
Exact match “Epoch Environmental Consulting is committed to ensuring health and safety through inspection, material identification and risk assessment of hazardous materials-primarily…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 9 contacts → | ||||
Exact match “Cirrus brings together four primary areas of professional experience, expertise and technology, and applies it to complex contaminated sites: Path to Closure, Site Assessment and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 9 contacts → | ||||
Exact match “Environmental Diagnostics Inc is an environmental services company based out of 5050 106 Ave SE, Calgary, Alberta, Canada.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 7 contacts → | ||||
Exact match “Terex is a leading Canadian environmental consulting firm providing technical guidance for environmental compliance.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 7 contacts → | ||||
Exact match “Peritus Environmental Consultants Inc.(Peritus) is a consulting firm that provides a broad range of environmental engineering services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 5 contacts → | ||||
Exact match “Vista offers Phase I, II, and Environmental Site Assessments to the Commercial Banking and Commercial Real Estate industry.” Recorded in the RevenueBase company graph · Nov 6, 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 “site assessment consultants”. 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 70 site assessment consultants based in Canada
See the full list, filter by size, metro and specialty, and access 426 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Site assessment consultants based in Canada at a glance
As of Nov 6, 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 70 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 “site assessment consultants” 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 426 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 “site assessment consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many site assessment consultants are there based in Canada?
RevenueBase identified 70 company matches for site assessment consultants 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?
Keystone Environmental tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most site assessment consultants?
Calgary leads with 9 company records, followed by Edmonton (6) and Montreal (4).
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 426 professional contacts with verified work emails tracked across these 70 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.
More company lists
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- Lists by location
- Lists A-Z
- New lists
- Site assessment consultants based in Australia
- Site assessment consultants based in France
- Site assessment consultants based in Germany
- Site assessment consultants based in the United Kingdom
- Site assessment consultants based in the United States
- AI companies based in Canada
Company intelligence · public preview
Top 25 site assessment consultants 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 70 matching company records for site assessment consultants based in Canada, with 911 tracked contacts and 426 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: November 6, 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 site assessment consultants 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 |  Keystone Environmentalkeystoneenvironmental.caHQ: Burnaby, AB, CanadaReported employees: 51-200 | Burnaby, AB, Canada | 51-200 | Exact match | 164 contacts → |
“Keystone Environmental is a proudly Canadian (owned and operated) full service environmental consultancy helping businesses meet their environmental goals and objectives.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | ERISerisinfo.com HQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 61 contacts → |
“ERIS is a leading provider of detailed environmental property risk research.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Laforge Environnement INClaforge-env.comHQ: Varennes, QC, CanadaReported employees: 11-50 | Varennes, QC, Canada | 11-50 | Exact match | 50 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  S2s Environmental INCs2se.comHQ: Pickering, ON, CanadaReported employees: 11-50 | Pickering, ON, Canada | 11-50 | Exact match | 47 contacts → |
“S2S Environmental is a specialist environmental consulting firm providing advice and services to stakeholders in the Real Estate sector.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  ORTAMortamgroupe.comHQ: Montréal, QC, CanadaReported employees: 11-50 | Montréal, QC, Canada | 11-50 | Exact match | 43 contacts → |
“ENVIRONNEMENT (ORTAM-ENVIRO) Vérification de conformité selon la réglementation en vigueur Évaluations environnementales (phase I) Caractérisations environnementales (phases II et…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Kitchener, AB, CanadaReported employees: 11-50 | Kitchener, AB, Canada | 11-50 | Exact match | 34 contacts → |
“On February 1, 2024, XCG became a division of Trace Associates Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Bluefrog Environmental Consulting INCbluefrogconsulting.caHQ: Oakville, ON, CanadaReported employees: 11-50 | Oakville, ON, Canada | 11-50 | Exact match | 30 contacts → |
“BlueFrog is a consultancy of seasoned environmental geoscientists and engineers with stellar credentials in the earth sciences.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  G2s Consulting INCg2sconsulting.comHQ: Burlington, ON, CanadaReported employees: 11-50 | Burlington, ON, Canada | 11-50 | Exact match | 30 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 |  Solnor Environnement INCsolnorenvironnement.comHQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 29 contacts → |
“Solnor est une firme de services d’experts-conseils en environnement, géotechnique, contrôle des matériaux, service minier, recyclage de batteries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Apex EHS Servicesapexehs.caHQ: Kelowna, BC, CanadaReported employees: 11-50 | Kelowna, BC, Canada | 11-50 | Exact match | 24 contacts → |
“Apex EHS Services is an environmental health and safety consultancy in British Columbia, specializing in hazardous materials surveying, analytical services, safety documentation…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Inneo Environnementinneo.caHQ: Lévis, QC, CanadaReported employees: 11-50 | Lévis, QC, Canada | 11-50 | Exact match | 24 contacts → |
“Inneo est une firme d'experts-conseils en environnement formée d'un groupe d'associés dynamiques, complété par une équipe multidisplinaire, à l'écoute de ses clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Wynspec Engineeringwynspec.comHQ: Vaughan, ON, CanadaReported employees: 11-50 | Vaughan, ON, Canada | 11-50 | Exact match | 14 contacts → |
“Specialties Audits and Studies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  CSL Environmental & Geotechnical LTDcslltd.caHQ: Thunder Bay, ON, CanadaReported employees: 1-10 | Thunder Bay, ON, Canada | 1-10 | Exact match | 12 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 |  D&g Enviro-Groupdgenviro.comHQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 12 contacts → |
“Since its founding in 1989, D&G Enviro-Group has specialized in environmental assessments, impact studies, characterization studies and remediation of contaminated sites.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Envirogeotech Consulting INCenvirogeotech.comHQ: Medicine Hat, AB, CanadaReported employees: 11-50 | Medicine Hat, AB, Canada | 11-50 | Exact match | 12 contacts → |
“ENVIROGEOTECH CONSULTING INC is a company based out of Medicine Hat, Alberta, Canada.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  LER INClerinc.caHQ: Rivière-du-loup, QC, CanadaReported employees: 11-50 | Rivière-du-loup, QC, Canada | 11-50 | Exact match | 11 contacts → |
“Depuis 1998, L.E.R Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | A&a Environmental Consultants INCaaenvironmental.ca HQ: Woodstock, ON, CanadaReported employees: 1-10 | Woodstock, ON, Canada | 1-10 | Exact match | 10 contacts → |
“Multi-disciplinary environmental consulting firm offering services in site assessments, water resource studies, air quality, and landfill design and monitoring.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Epoch Environmental Consulting LTDepochenvironmental.caHQ: Coquitlam, BC, CanadaReported employees: 11-50 | Coquitlam, BC, Canada | 11-50 | Exact match | 10 contacts → |
“Epoch Environmental Consulting is committed to ensuring health and safety through inspection, material identification and risk assessment of hazardous materials-primarily…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Cirrus Environmental Services INCcirrusenviro.comHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 9 contacts → |
“Cirrus brings together four primary areas of professional experience, expertise and technology, and applies it to complex contaminated sites: Path to Closure, Site Assessment and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Environmental Diagnostics INCenvironmental-diagnostics.comHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 9 contacts → |
“Environmental Diagnostics Inc is an environmental services company based out of 5050 106 Ave SE, Calgary, Alberta, Canada.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Terex Environmental Groupterexenvironmental.comHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 7 contacts → |
“Terex is a leading Canadian environmental consulting firm providing technical guidance for environmental compliance.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Cogent Environmental Solutions LTDcogentenv.caHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 |  Peritus Environmental Consultants INCperitusenv.comHQ: Breslau, ON, CanadaReported employees: 11-50 | Breslau, ON, Canada | 11-50 | Exact match | 7 contacts → |
“Peritus Environmental Consultants Inc.(Peritus) is a consulting firm that provides a broad range of environmental engineering services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Alexana Engineering INCalexanaengineering.comHQ: Toronto, ON, CanadaReported employees: 1-10 | Toronto, ON, Canada | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 |  Vista Environmental Science LTDvistaenvsci.comHQ: Edmonton, AB, CanadaReported employees: 1-10 | Edmonton, AB, Canada | 1-10 | Exact match | 5 contacts → |
“Vista offers Phase I, II, and Environmental Site Assessments to the Commercial Banking and Commercial Real Estate industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 70 company matches
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Site assessment consultants: dataset insights
November 6, 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
69 records in the displayed employee bands.
1 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 70 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: November 6, 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 site assessment consultants?
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 site assessment consultants did RevenueBase find based in Canada?
The saved snapshot records 70 matching company records, 911 tracked contacts and 426 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: November 6, 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
Site assessment consultants by geography
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 site assessment consultants based in Canada. Snapshot: November 6, 2026. https://revenuebase.ai/companies/site-assessment-consultants/canada.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
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- Lists by location
- Lists A-Z
- New lists
- Site assessment consultants based in Australia
- Site assessment consultants based in France
- Site assessment consultants based in Germany
- Site assessment consultants based in the United Kingdom
- Site assessment consultants based in the United States
- AI companies based in Canada
Company intelligence · public preview
Top 25 site assessment consultants based in Canada
RevenueBase records 70 matching company records for site assessment consultants based in Canada, with 911 tracked contacts and 426 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: November 6, 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 site assessment consultants 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 | Keystone Environmentalkeystoneenvironmental.ca HQ: Burnaby, AB, CanadaReported employees: 51-200 | Burnaby, AB, Canada | 51-200 | Exact match | 164 contacts → |
“Keystone Environmental is a proudly Canadian (owned and operated) full service environmental consultancy helping businesses meet their environmental goals and objectives.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | ERISerisinfo.com HQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 61 contacts → |
“ERIS is a leading provider of detailed environmental property risk research.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Laforge Environnement INClaforge-env.com HQ: Varennes, QC, CanadaReported employees: 11-50 | Varennes, QC, Canada | 11-50 | Exact match | 50 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | S2s Environmental INCs2se.com HQ: Pickering, ON, CanadaReported employees: 11-50 | Pickering, ON, Canada | 11-50 | Exact match | 47 contacts → |
“S2S Environmental is a specialist environmental consulting firm providing advice and services to stakeholders in the Real Estate sector.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | ORTAMortamgroupe.com HQ: Montréal, QC, CanadaReported employees: 11-50 | Montréal, QC, Canada | 11-50 | Exact match | 43 contacts → |
“ENVIRONNEMENT (ORTAM-ENVIRO) Vérification de conformité selon la réglementation en vigueur Évaluations environnementales (phase I) Caractérisations environnementales (phases II et…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Kitchener, AB, CanadaReported employees: 11-50 | Kitchener, AB, Canada | 11-50 | Exact match | 34 contacts → |
“On February 1, 2024, XCG became a division of Trace Associates Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Bluefrog Environmental Consulting INCbluefrogconsulting.ca HQ: Oakville, ON, CanadaReported employees: 11-50 | Oakville, ON, Canada | 11-50 | Exact match | 30 contacts → |
“BlueFrog is a consultancy of seasoned environmental geoscientists and engineers with stellar credentials in the earth sciences.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | G2s Consulting INCg2sconsulting.com HQ: Burlington, ON, CanadaReported employees: 11-50 | Burlington, ON, Canada | 11-50 | Exact match | 30 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | Solnor Environnement INCsolnorenvironnement.com HQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 29 contacts → |
“Solnor est une firme de services d’experts-conseils en environnement, géotechnique, contrôle des matériaux, service minier, recyclage de batteries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Apex EHS Servicesapexehs.ca HQ: Kelowna, BC, CanadaReported employees: 11-50 | Kelowna, BC, Canada | 11-50 | Exact match | 24 contacts → |
“Apex EHS Services is an environmental health and safety consultancy in British Columbia, specializing in hazardous materials surveying, analytical services, safety documentation…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Inneo Environnementinneo.ca HQ: Lévis, QC, CanadaReported employees: 11-50 | Lévis, QC, Canada | 11-50 | Exact match | 24 contacts → |
“Inneo est une firme d'experts-conseils en environnement formée d'un groupe d'associés dynamiques, complété par une équipe multidisplinaire, à l'écoute de ses clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Wynspec Engineeringwynspec.com HQ: Vaughan, ON, CanadaReported employees: 11-50 | Vaughan, ON, Canada | 11-50 | Exact match | 14 contacts → |
“Specialties Audits and Studies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | CSL Environmental & Geotechnical LTDcslltd.ca HQ: Thunder Bay, ON, CanadaReported employees: 1-10 | Thunder Bay, ON, Canada | 1-10 | Exact match | 12 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | D&g Enviro-Groupdgenviro.com HQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 12 contacts → |
“Since its founding in 1989, D&G Enviro-Group has specialized in environmental assessments, impact studies, characterization studies and remediation of contaminated sites.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Envirogeotech Consulting INCenvirogeotech.com HQ: Medicine Hat, AB, CanadaReported employees: 11-50 | Medicine Hat, AB, Canada | 11-50 | Exact match | 12 contacts → |
“ENVIROGEOTECH CONSULTING INC is a company based out of Medicine Hat, Alberta, Canada.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | LER INClerinc.ca HQ: Rivière-du-loup, QC, CanadaReported employees: 11-50 | Rivière-du-loup, QC, Canada | 11-50 | Exact match | 11 contacts → |
“Depuis 1998, L.E.R Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | A&a Environmental Consultants INCaaenvironmental.ca HQ: Woodstock, ON, CanadaReported employees: 1-10 | Woodstock, ON, Canada | 1-10 | Exact match | 10 contacts → |
“Multi-disciplinary environmental consulting firm offering services in site assessments, water resource studies, air quality, and landfill design and monitoring.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Epoch Environmental Consulting LTDepochenvironmental.ca HQ: Coquitlam, BC, CanadaReported employees: 11-50 | Coquitlam, BC, Canada | 11-50 | Exact match | 10 contacts → |
“Epoch Environmental Consulting is committed to ensuring health and safety through inspection, material identification and risk assessment of hazardous materials-primarily…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Cirrus Environmental Services INCcirrusenviro.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 9 contacts → |
“Cirrus brings together four primary areas of professional experience, expertise and technology, and applies it to complex contaminated sites: Path to Closure, Site Assessment and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Environmental Diagnostics INCenvironmental-diagnostics.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 9 contacts → |
“Environmental Diagnostics Inc is an environmental services company based out of 5050 106 Ave SE, Calgary, Alberta, Canada.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Terex Environmental Groupterexenvironmental.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 7 contacts → |
“Terex is a leading Canadian environmental consulting firm providing technical guidance for environmental compliance.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Cogent Environmental Solutions LTDcogentenv.ca HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Peritus Environmental Consultants INCperitusenv.com HQ: Breslau, ON, CanadaReported employees: 11-50 | Breslau, ON, Canada | 11-50 | Exact match | 7 contacts → |
“Peritus Environmental Consultants Inc.(Peritus) is a consulting firm that provides a broad range of environmental engineering services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Alexana Engineering INCalexanaengineering.com HQ: Toronto, ON, CanadaReported employees: 1-10 | Toronto, ON, Canada | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Vista Environmental Science LTDvistaenvsci.com HQ: Edmonton, AB, CanadaReported employees: 1-10 | Edmonton, AB, Canada | 1-10 | Exact match | 5 contacts → |
“Vista offers Phase I, II, and Environmental Site Assessments to the Commercial Banking and Commercial Real Estate industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Site assessment consultants: dataset insights
November 6, 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
69 records in the displayed employee bands.
1 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 70 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: November 6, 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 site assessment consultants?
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 site assessment consultants did RevenueBase find based in Canada?
The saved snapshot records 70 matching company records, 911 tracked contacts and 426 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: November 6, 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 site assessment consultants based in Canada. Snapshot: November 6, 2026. https://revenuebase.ai/companies/site-assessment-consultants/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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