Company lists · Data refreshed September 2026
Top 25 Air consulting and engineering companies based in Canada
RevenueBase identified 276 company matches for air consulting and engineering companies associated with Canada as of September 2026 and tracks 3,644 professional contacts across them, including 2,038 with verified work emails. Montreal is the largest hub.
This list covers company matches for air consulting and engineering companies 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 September 21, 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 air consulting and engineering companies based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 737 contacts → | ||||
Exact match “We are a leading global climate and performance engineering consulting firm dedicated to creating harmony between the built and natural world.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 2 | 370 contacts → | ||||
Exact match “LEA Group (LEA) is a privately-held, global consulting firm providing planning, engineering design, and construction administration services for urban infrastructure projects.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 3 | 158 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 · Sep 21, 2026 · View company records in RevenueBase | |||||
| 4 | 128 contacts → | ||||
Exact match “Chez Pluritec, on a notre monde en tête.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 5 | 118 contacts → | ||||
Exact match “Founded in 2005, the ALTITUDE AEROSPACE GROUP is a leading engineering firm specializing in the development of new aircraft programs as well as support for existing aircraft…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 6 | 108 contacts → | ||||
Exact match “AT BGE, WE BELIEVE CLEAN AIR MATTERS BGE Indoor Air Quality Solutions is committed to keeping people healthy in their workplaces, buildings, and communities.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 7 | 106 contacts → | ||||
Exact match “Since 2009, Nvira has established itself as a multidisciplinary environmental engineering consulting firm committed to delivering a distinctive client experience, providing…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 8 | 95 contacts → | ||||
Exact match “Avia NG Airport Consultants is Canadian owned and operated aviation consulting firm specializing in airport and heliport planning, design, contract administration and construction…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 9 | 75 contacts → | ||||
Exact match “InterVISTAS Consulting Group is a global management consulting firm with extensive expertise in aviation, transportation and tourism.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 10 | 66 contacts → | ||||
Exact match “Avizo est une firme de consultants spécialisés en environnement et en génie civil ayant plus de 30 ans d’expérience.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 11 | 58 contacts → | ||||
Exact match “MÉCANIQUE RH fait siennes les exigences de ses clients : que ce soit dans le domaine de la ventilation, de la climatisation, du chauffage, de la réfrigération, de la régulation…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 12 | 55 contacts → | ||||
Exact match “Safetech Environmental Limited (Safetech) is a proudly Canadian environmental consulting firm with a national reach.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 13 | 45 contacts → | ||||
Exact match “Aiolos Engineering Corporation is an engineering and project management company based in Toronto, Ontario, Canada.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 14 | 44 contacts → | ||||
Exact match “We are an environmental and engineering consulting firm, providing strategic solutions to meet your unique business needs.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 15 | 38 contacts → | ||||
Exact match “Chef de file au Québec en matière de systèmes de ventilation, climatisation, et chauffage, nous accompagnons l’ensemble de nos clients depuis plus de 30 ans.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 16 | 36 contacts → | ||||
Exact match “Consulair est un des leaders canadiens en tout ce qui a trait à la gestion globale de projets pour l’air et l'environnement- Services d'ingénierie des procédés- Échantillonnage…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 17 | 34 contacts → | ||||
Exact match “L’expertise de MC Ventilation permet aux entreprises du secteur commercial et industriel de Montréal et des environs de profiter d’espaces de vente et de travail dont le climat…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 18 | 34 contacts → | ||||
Exact match “For 30 years, Gradient Wind Engineering has offered a comprehensive range of wind, snow, acoustic, noise and vibration engineering services to developers, architects, structural…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 19 | 32 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 20 | 30 contacts → | ||||
Exact match “For over twenty-five years, JE has been providing engineering solutions to all levels of government and the private sector.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 21 | 29 contacts → | ||||
Exact match “Candevcon, established in 1987, is a Canadian-owned multi-disciplinary company of engineers, planners and technologists.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 22 | 29 contacts → | ||||
Exact match “OCTANT Aviation is a consulting firm specializing in air transport.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 23 | 27 contacts → | ||||
Exact match “Sigma is an HVAC company founded in 1997, serving multiple market sectors.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 24 | 25 contacts → | ||||
Exact match “Elisen is a leading provider of aerospace engineering and certification services.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 25 | 24 contacts → | ||||
Exact match “LATESYS offers structural design engineering services to the aerospace, defense, space and transportation industries.” Recorded in the RevenueBase company graph · Sep 21, 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 “air consulting and engineering companies”. 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 276 air consulting and engineering companies based in Canada
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Air consulting and engineering companies based in Canada at a glance
As of Sep 21, 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 276 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 “air consulting and engineering companies” 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 2,038 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 September 21, 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 “air consulting and engineering companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many air consulting and engineering companies are there based in Canada?
RevenueBase identified 276 company matches for air consulting and engineering companies associated with Canada as of September 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?
RWDI tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most air consulting and engineering companies?
Montreal leads with 26 company records, followed by Calgary (18) and Toronto (17).
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 2,038 professional contacts with verified work emails tracked across these 276 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 September 21, 2026.
Ready to reach these companies? Verified emails and direct dials for all 276 air consulting and engineering companies based in Canada. Start with a free account, no credit card.
Download this list →Related lists
Air consulting and engineering companies by geography
- Air consulting and engineering companies based in Melbourne, Australia
- Air consulting and engineering companies based in Sydney, Australia
- Air consulting and engineering companies based in Belo Horizonte, Brazil
- Air consulting and engineering companies based in Curitiba, Brazil
- Air consulting and engineering companies based in Rio De Janeiro, Brazil
- Air consulting and engineering companies based in Sao Paulo, Brazil
- Air consulting and engineering companies based in Paris, France
- Air consulting and engineering companies based in Hamburg, Germany
- Air consulting and engineering companies based in Mumbai, India
- Air consulting and engineering companies based in New Delhi, India
- Air consulting and engineering companies based in Johannesburg, South Africa
- Air consulting and engineering companies based in Barcelona, Spain
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
- Air consulting and engineering companies based in Melbourne, Australia
- Air consulting and engineering companies based in Sydney, Australia
- Air consulting and engineering companies based in Belo Horizonte, Brazil
- Air consulting and engineering companies based in Curitiba, Brazil
- Air consulting and engineering companies based in Rio De Janeiro, Brazil
- Air consulting and engineering companies based in Sao Paulo, Brazil
Company intelligence · public preview
Top 25 air consulting and engineering companies 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 276 matching company records for air consulting and engineering companies based in Canada, with 3,644 tracked contacts and 2,038 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: September 21, 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 air consulting and engineering companies 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 |  RWDIrwdi.comHQ: Guelph, ON, CanadaReported employees: 501-1,000 | Guelph, ON, Canada | 501-1,000 | Exact match | 737 contacts → |
“We are a leading global climate and performance engineering consulting firm dedicated to creating harmony between the built and natural world.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  LEA Grouplea.caHQ: Markham, ON, CanadaReported employees: 201-500 | Markham, ON, Canada | 201-500 | Exact match | 370 contacts → |
“LEA Group (LEA) is a privately-held, global consulting firm providing planning, engineering design, and construction administration services for urban infrastructure projects.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Keystone Environmentalkeystoneenvironmental.caHQ: Burnaby, BC, CanadaReported employees: 51-200 | Burnaby, BC, Canada | 51-200 | Exact match | 158 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 · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Pluritec Ltéepluritec.qc.caHQ: Trois-rivières, QC, CanadaReported employees: 51-200 | Trois-rivières, QC, Canada | 51-200 | Exact match | 128 contacts → |
“Chez Pluritec, on a notre monde en tête.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Altitude Aerospacealtitudeaero.comHQ: Saint-laurent, QC, CanadaReported employees: 51-200 | Saint-laurent, QC, Canada | 51-200 | Exact match | 118 contacts → |
“Founded in 2005, the ALTITUDE AEROSPACE GROUP is a leading engineering firm specializing in the development of new aircraft programs as well as support for existing aircraft…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  BGE Indoor AIR Quality Solutionsbgecleanair.comHQ: Edmonton, AB, CanadaReported employees: 51-200 | Edmonton, AB, Canada | 51-200 | Exact match | 108 contacts → |
“AT BGE, WE BELIEVE CLEAN AIR MATTERS BGE Indoor Air Quality Solutions is committed to keeping people healthy in their workplaces, buildings, and communities.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  NVIRAnvira.comHQ: Montréal, QC, CanadaReported employees: 51-200 | Montréal, QC, Canada | 51-200 | Exact match | 106 contacts → |
“Since 2009, Nvira has established itself as a multidisciplinary environmental engineering consulting firm committed to delivering a distinctive client experience, providing…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Avia NG Airport Consultantsaviang.caHQ: Southampton, ON, CanadaReported employees: 51-200 | Southampton, ON, Canada | 51-200 | Exact match | 95 contacts → |
“Avia NG Airport Consultants is Canadian owned and operated aviation consulting firm specializing in airport and heliport planning, design, contract administration and construction…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Intervistas Consultingintervistas.comHQ: Vancouver, BC, CanadaReported employees: 51-200 | Vancouver, BC, Canada | 51-200 | Exact match | 75 contacts → |
“InterVISTAS Consulting Group is a global management consulting firm with extensive expertise in aviation, transportation and tourism.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  AVIZOavizo.caHQ: Sherbrooke, QC, CanadaReported employees: 51-200 | Sherbrooke, QC, Canada | 51-200 | Exact match | 66 contacts → |
“Avizo est une firme de consultants spécialisés en environnement et en génie civil ayant plus de 30 ans d’expérience.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Mécanique RHmecaniquerh.caHQ: Laval, QC, CanadaReported employees: 51-200 | Laval, QC, Canada | 51-200 | Exact match | 58 contacts → |
“MÉCANIQUE RH fait siennes les exigences de ses clients : que ce soit dans le domaine de la ventilation, de la climatisation, du chauffage, de la réfrigération, de la régulation…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Safetech Environmental Limitedsafetechenv.comHQ: Mississauga, ON, CanadaReported employees: 51-200 | Mississauga, ON, Canada | 51-200 | Exact match | 55 contacts → |
“Safetech Environmental Limited (Safetech) is a proudly Canadian environmental consulting firm with a national reach.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Aiolos Engineering Corporationaiolos.comHQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 45 contacts → |
“Aiolos Engineering Corporation is an engineering and project management company based in Toronto, Ontario, Canada.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Nichols Environmental Engineeringnichols.caHQ: Edmonton, AB, CanadaReported employees: 51-200 | Edmonton, AB, Canada | 51-200 | Exact match | 44 contacts → |
“We are an environmental and engineering consulting firm, providing strategic solutions to meet your unique business needs.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | LES Industries Perform AIRperform-air.com HQ: Candiac, QC, CanadaReported employees: 51-200 | Candiac, QC, Canada | 51-200 | Exact match | 38 contacts → |
“Chef de file au Québec en matière de systèmes de ventilation, climatisation, et chauffage, nous accompagnons l’ensemble de nos clients depuis plus de 30 ans.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Consulair Gestion AIR ET Environnementconsul-air.comHQ: Québec, CanadaReported employees: 51-200 | Québec, Canada | 51-200 | Exact match | 36 contacts → |
“Consulair est un des leaders canadiens en tout ce qui a trait à la gestion globale de projets pour l’air et l'environnement- Services d'ingénierie des procédés- Échantillonnage…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | MC Ventilationmcventilation.com HQ: Blainville, QC, CanadaReported employees: 11-50 | Blainville, QC, Canada | 11-50 | Exact match | 34 contacts → |
“L’expertise de MC Ventilation permet aux entreprises du secteur commercial et industriel de Montréal et des environs de profiter d’espaces de vente et de travail dont le climat…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Gradient Windgradientwind.comHQ: Ottawa, ON, CanadaReported employees: 11-50 | Ottawa, ON, Canada | 11-50 | Exact match | 34 contacts → |
“For 30 years, Gradient Wind Engineering has offered a comprehensive range of wind, snow, acoustic, noise and vibration engineering services to developers, architects, structural…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Modalis Infrastructure Partners INCmodalis.caHQ: Vancouver, BC, CanadaReported employees: 51-200 | Vancouver, BC, Canada | 51-200 | Exact match | 32 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 |  Jewell Engineering INCjewelleng.caHQ: Belleville, ON, CanadaReported employees: 51-200 | Belleville, ON, Canada | 51-200 | Exact match | 30 contacts → |
“For over twenty-five years, JE has been providing engineering solutions to all levels of government and the private sector.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Candevcon Limitedcandevcon.comHQ: Brampton, ON, CanadaReported employees: 11-50 | Brampton, ON, Canada | 11-50 | Exact match | 29 contacts → |
“Candevcon, established in 1987, is a Canadian-owned multi-disciplinary company of engineers, planners and technologists.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Octant Aviationoctantaviation.caHQ: St-hubert, QC, CanadaReported employees: 11-50 | St-hubert, QC, Canada | 11-50 | Exact match | 29 contacts → |
“OCTANT Aviation is a consulting firm specializing in air transport.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Sigma Heating & Coolingsigmaproducts.comHQ: Toronto, ON, CanadaReported employees: 201-500 | Toronto, ON, Canada | 201-500 | Exact match | 27 contacts → |
“Sigma is an HVAC company founded in 1997, serving multiple market sectors.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Elisenelisen.comHQ: Laval, QC, CanadaReported employees: 11-50 | Laval, QC, Canada | 11-50 | Exact match | 25 contacts → |
“Elisen is a leading provider of aerospace engineering and certification services.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Groupe ADF Canadagroupeadf.comHQ: Brossard, QC, CanadaReported employees: 11-50 | Brossard, QC, Canada | 11-50 | Exact match | 24 contacts → |
“LATESYS offers structural design engineering services to the aerospace, defense, space and transportation industries.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 276 company matches
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Air consulting and engineering companies: dataset insights
September 21, 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
276 records in the displayed employee bands.
0 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 276 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: September 21, 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 air consulting and engineering companies?
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 air consulting and engineering companies did RevenueBase find based in Canada?
The saved snapshot records 276 matching company records, 3,644 tracked contacts and 2,038 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: September 21, 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
Air consulting and engineering companies by geography
- Air consulting and engineering companies based in Melbourne, Australia
- Air consulting and engineering companies based in Sydney, Australia
- Air consulting and engineering companies based in Belo Horizonte, Brazil
- Air consulting and engineering companies based in Curitiba, Brazil
- Air consulting and engineering companies based in Rio De Janeiro, Brazil
- Air consulting and engineering companies based in Sao Paulo, Brazil
- Air consulting and engineering companies based in Paris, France
- Air consulting and engineering companies based in Hamburg, Germany
- Air consulting and engineering companies based in Mumbai, India
- Air consulting and engineering companies based in New Delhi, India
- Air consulting and engineering companies based in Johannesburg, South Africa
- Air consulting and engineering companies based in Barcelona, Spain
Cite this list
RevenueBase Data Team. Top 25 air consulting and engineering companies based in Canada. Snapshot: September 21, 2026. https://revenuebase.ai/companies/air-consulting-and-engineering-companies/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
- Air consulting and engineering companies based in Melbourne, Australia
- Air consulting and engineering companies based in Sydney, Australia
- Air consulting and engineering companies based in Belo Horizonte, Brazil
- Air consulting and engineering companies based in Curitiba, Brazil
- Air consulting and engineering companies based in Rio De Janeiro, Brazil
- Air consulting and engineering companies based in Sao Paulo, Brazil
Company intelligence · public preview
Top 25 air consulting and engineering companies based in Canada
RevenueBase records 276 matching company records for air consulting and engineering companies based in Canada, with 3,644 tracked contacts and 2,038 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: September 21, 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 air consulting and engineering companies 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 | RWDIrwdi.com HQ: Guelph, ON, CanadaReported employees: 501-1,000 | Guelph, ON, Canada | 501-1,000 | Exact match | 737 contacts → |
“We are a leading global climate and performance engineering consulting firm dedicated to creating harmony between the built and natural world.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | LEA Grouplea.ca HQ: Markham, ON, CanadaReported employees: 201-500 | Markham, ON, Canada | 201-500 | Exact match | 370 contacts → |
“LEA Group (LEA) is a privately-held, global consulting firm providing planning, engineering design, and construction administration services for urban infrastructure projects.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Keystone Environmentalkeystoneenvironmental.ca HQ: Burnaby, BC, CanadaReported employees: 51-200 | Burnaby, BC, Canada | 51-200 | Exact match | 158 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 · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Pluritec Ltéepluritec.qc.ca HQ: Trois-rivières, QC, CanadaReported employees: 51-200 | Trois-rivières, QC, Canada | 51-200 | Exact match | 128 contacts → |
“Chez Pluritec, on a notre monde en tête.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Altitude Aerospacealtitudeaero.com HQ: Saint-laurent, QC, CanadaReported employees: 51-200 | Saint-laurent, QC, Canada | 51-200 | Exact match | 118 contacts → |
“Founded in 2005, the ALTITUDE AEROSPACE GROUP is a leading engineering firm specializing in the development of new aircraft programs as well as support for existing aircraft…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | BGE Indoor AIR Quality Solutionsbgecleanair.com HQ: Edmonton, AB, CanadaReported employees: 51-200 | Edmonton, AB, Canada | 51-200 | Exact match | 108 contacts → |
“AT BGE, WE BELIEVE CLEAN AIR MATTERS BGE Indoor Air Quality Solutions is committed to keeping people healthy in their workplaces, buildings, and communities.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | NVIRAnvira.com HQ: Montréal, QC, CanadaReported employees: 51-200 | Montréal, QC, Canada | 51-200 | Exact match | 106 contacts → |
“Since 2009, Nvira has established itself as a multidisciplinary environmental engineering consulting firm committed to delivering a distinctive client experience, providing…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Avia NG Airport Consultantsaviang.ca HQ: Southampton, ON, CanadaReported employees: 51-200 | Southampton, ON, Canada | 51-200 | Exact match | 95 contacts → |
“Avia NG Airport Consultants is Canadian owned and operated aviation consulting firm specializing in airport and heliport planning, design, contract administration and construction…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Intervistas Consultingintervistas.com HQ: Vancouver, BC, CanadaReported employees: 51-200 | Vancouver, BC, Canada | 51-200 | Exact match | 75 contacts → |
“InterVISTAS Consulting Group is a global management consulting firm with extensive expertise in aviation, transportation and tourism.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | AVIZOavizo.ca HQ: Sherbrooke, QC, CanadaReported employees: 51-200 | Sherbrooke, QC, Canada | 51-200 | Exact match | 66 contacts → |
“Avizo est une firme de consultants spécialisés en environnement et en génie civil ayant plus de 30 ans d’expérience.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Mécanique RHmecaniquerh.ca HQ: Laval, QC, CanadaReported employees: 51-200 | Laval, QC, Canada | 51-200 | Exact match | 58 contacts → |
“MÉCANIQUE RH fait siennes les exigences de ses clients : que ce soit dans le domaine de la ventilation, de la climatisation, du chauffage, de la réfrigération, de la régulation…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Safetech Environmental Limitedsafetechenv.com HQ: Mississauga, ON, CanadaReported employees: 51-200 | Mississauga, ON, Canada | 51-200 | Exact match | 55 contacts → |
“Safetech Environmental Limited (Safetech) is a proudly Canadian environmental consulting firm with a national reach.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Aiolos Engineering Corporationaiolos.com HQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 45 contacts → |
“Aiolos Engineering Corporation is an engineering and project management company based in Toronto, Ontario, Canada.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Nichols Environmental Engineeringnichols.ca HQ: Edmonton, AB, CanadaReported employees: 51-200 | Edmonton, AB, Canada | 51-200 | Exact match | 44 contacts → |
“We are an environmental and engineering consulting firm, providing strategic solutions to meet your unique business needs.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | LES Industries Perform AIRperform-air.com HQ: Candiac, QC, CanadaReported employees: 51-200 | Candiac, QC, Canada | 51-200 | Exact match | 38 contacts → |
“Chef de file au Québec en matière de systèmes de ventilation, climatisation, et chauffage, nous accompagnons l’ensemble de nos clients depuis plus de 30 ans.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Consulair Gestion AIR ET Environnementconsul-air.com HQ: Québec, CanadaReported employees: 51-200 | Québec, Canada | 51-200 | Exact match | 36 contacts → |
“Consulair est un des leaders canadiens en tout ce qui a trait à la gestion globale de projets pour l’air et l'environnement- Services d'ingénierie des procédés- Échantillonnage…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | MC Ventilationmcventilation.com HQ: Blainville, QC, CanadaReported employees: 11-50 | Blainville, QC, Canada | 11-50 | Exact match | 34 contacts → |
“L’expertise de MC Ventilation permet aux entreprises du secteur commercial et industriel de Montréal et des environs de profiter d’espaces de vente et de travail dont le climat…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Gradient Windgradientwind.com HQ: Ottawa, ON, CanadaReported employees: 11-50 | Ottawa, ON, Canada | 11-50 | Exact match | 34 contacts → |
“For 30 years, Gradient Wind Engineering has offered a comprehensive range of wind, snow, acoustic, noise and vibration engineering services to developers, architects, structural…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Modalis Infrastructure Partners INCmodalis.ca HQ: Vancouver, BC, CanadaReported employees: 51-200 | Vancouver, BC, Canada | 51-200 | Exact match | 32 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Jewell Engineering INCjewelleng.ca HQ: Belleville, ON, CanadaReported employees: 51-200 | Belleville, ON, Canada | 51-200 | Exact match | 30 contacts → |
“For over twenty-five years, JE has been providing engineering solutions to all levels of government and the private sector.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Candevcon Limitedcandevcon.com HQ: Brampton, ON, CanadaReported employees: 11-50 | Brampton, ON, Canada | 11-50 | Exact match | 29 contacts → |
“Candevcon, established in 1987, is a Canadian-owned multi-disciplinary company of engineers, planners and technologists.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Octant Aviationoctantaviation.ca HQ: St-hubert, QC, CanadaReported employees: 11-50 | St-hubert, QC, Canada | 11-50 | Exact match | 29 contacts → |
“OCTANT Aviation is a consulting firm specializing in air transport.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Sigma Heating & Coolingsigmaproducts.com HQ: Toronto, ON, CanadaReported employees: 201-500 | Toronto, ON, Canada | 201-500 | Exact match | 27 contacts → |
“Sigma is an HVAC company founded in 1997, serving multiple market sectors.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Elisenelisen.com HQ: Laval, QC, CanadaReported employees: 11-50 | Laval, QC, Canada | 11-50 | Exact match | 25 contacts → |
“Elisen is a leading provider of aerospace engineering and certification services.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Groupe ADF Canadagroupeadf.com HQ: Brossard, QC, CanadaReported employees: 11-50 | Brossard, QC, Canada | 11-50 | Exact match | 24 contacts → |
“LATESYS offers structural design engineering services to the aerospace, defense, space and transportation industries.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 276 company matches
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Air consulting and engineering companies: dataset insights
September 21, 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
276 records in the displayed employee bands.
0 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 276 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: September 21, 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 air consulting and engineering companies?
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 air consulting and engineering companies did RevenueBase find based in Canada?
The saved snapshot records 276 matching company records, 3,644 tracked contacts and 2,038 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: September 21, 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
Air consulting and engineering companies by geography
- Air consulting and engineering companies based in Melbourne, Australia
- Air consulting and engineering companies based in Sydney, Australia
- Air consulting and engineering companies based in Belo Horizonte, Brazil
- Air consulting and engineering companies based in Curitiba, Brazil
- Air consulting and engineering companies based in Rio De Janeiro, Brazil
- Air consulting and engineering companies based in Sao Paulo, Brazil
- Air consulting and engineering companies based in Paris, France
- Air consulting and engineering companies based in Hamburg, Germany
- Air consulting and engineering companies based in Mumbai, India
- Air consulting and engineering companies based in New Delhi, India
- Air consulting and engineering companies based in Johannesburg, South Africa
- Air consulting and engineering companies based in Barcelona, Spain
Cite this list
RevenueBase Data Team. Top 25 air consulting and engineering companies based in Canada. Snapshot: September 21, 2026. https://revenuebase.ai/companies/air-consulting-and-engineering-companies/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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- Air consulting and engineering companies based in Melbourne, Australia
- Air consulting and engineering companies based in Sydney, Australia
- Air consulting and engineering companies based in Belo Horizonte, Brazil
- Air consulting and engineering companies based in Curitiba, Brazil
- Air consulting and engineering companies based in Rio De Janeiro, Brazil
- Air consulting and engineering companies based in Sao Paulo, Brazil