Company lists · Data refreshed September 2026

Top 25 Geodesy services companies based in Canada

RevenueBase identified 460 geodesy services companies headquartered in Canada as of September 2026 and tracks 6,612 professional contacts across them, including 2,690 with verified work emails. Calgary is the largest hub.

This list covers geodesy services companies headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review
460Companies
6,612Contacts tracked
2,690Verified emails
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The 25 largest geodesy services companies based in Canada

Ranked by team size
Top 25 of 460 geodesy services companies based in Canada, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to geodesy services companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceEdmonton, AB, CanadaHQ checked Sep 19, 2026501-1,000396 contacts →

Indirect evidence

“GeoVerra is your national survey and geospatial partner - built for scale and grounded in local expertise.”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceCalgary, AB, CanadaHQ checked Sep 19, 202651-200245 contacts →

Indirect evidence

“Micro Engineering is a leading professional Geomatics and Engineering company offering consulting and product services for Oil & Gas, Construction, and digital infrastructure…”

Source: RevenueBase Database · checked Sep 19, 2026
3Indirect evidenceMarkham, ON, CanadaHQ checked Sep 19, 2026501-1,000236 contacts →

Indirect evidence

“Welcome to J.D.”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceNepean, ON, CanadaHQ checked Sep 19, 202651-200165 contacts →

Indirect evidence

“Paterson Group is a consulting engineering firm widely recognized for our expertise in Geotechnical Engineering, Environmental Engineering, Materials Testing, Hydrogeology…”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceCalgary, AB, CanadaHQ checked Sep 19, 2026201-500154 contacts →

Indirect evidence

“Caltech is a leading Western Canadian geomatics and land surveying company delivering integrated solutions across the energy, infrastructure, mining, and public sectors.”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceCalgary, AB, CanadaHQ checked Sep 19, 2026201-500127 contacts →

Indirect evidence

“Global Surveys was founded in 1986 and Raymac Surveys in 1978, with both companies firmly establishing themselves in the fabric of Alberta’s Land Surveying community.”

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceSherwood Park, AB, CanadaHQ checked Sep 19, 202651-200121 contacts →

Indirect evidence

“Challenger Geomatics Ltd.(Challenger) is a proudly employee-owned Canadian geomatics company with offices in Calgary, Edmonton, Fort McMurray, Langley, Whitehorse, and Yellowknife.”

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidenceEdmonton, AB, CanadaHQ checked Sep 19, 202651-200115 contacts →

Indirect evidence

“LN Land Development Technologies (“LN”) began servicing oil sands projects in 2007 and has since grown into a multi-disciplined company providing a complete range of Land…”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceBowmanville, ON, CanadaHQ checked Sep 19, 202651-20094 contacts →

Indirect evidence

“At IBW Surveyors, we provide a high level of Professional Land and Engineering Surveying services.”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceVaughan, ON, CanadaHQ checked Sep 19, 202651-20094 contacts →

Indirect evidence

“QSP is a trusted leader in engineering, geospatial solutions and consulting, specializing in geospatial, field services, GIS migration, design, CAD disciplines, and project…”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceSaskatoon, SK, CanadaHQ checked Sep 19, 202651-20092 contacts →

Indirect evidence

“Axiom Group is a multi-disciplinary consulting firm which specializes in Geological, Geophysical, Environmental and Geomatics Services.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceBurnaby, BC, CanadaHQ checked Sep 19, 202651-20089 contacts →

Indirect evidence

“Established in 1913, the Underhill Group consists of two main companies: Underhill & Underhill, a partnership of professional land surveyors.”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceBedford, NS, CanadaHQ checked Sep 19, 202651-20087 contacts →

Indirect evidence

“DesignPoint is a professional engineering and surveying firm specializing in municipal/civil projects, including land development projects, municipal infrastructure, flood…”

Source: RevenueBase Database · checked Sep 19, 2026
14Indirect evidenceSidney, BC, CanadaHQ checked Sep 19, 202651-20084 contacts →

Indirect evidence

“Terra Remote Sensing in an innovative mapping organization specializing in the acquisition, analysis and presentation of spatial data.”

Source: RevenueBase Database · checked Sep 19, 2026
15Indirect evidenceYellowknife, NT, CanadaHQ checked Sep 19, 202611-5077 contacts →

Indirect evidence

“Aurora Geosciences delivers geology, geophysics, and field operations services across Canada and the United States, with a focus on learning, testing, and reducing risk throughout…”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceCalgary, AB, CanadaHQ checked Sep 19, 202651-20072 contacts →

Indirect evidence

“Chinook Consulting is a Canadian company providing subsurface services, specialized in Wellsite Geology, Geosteering and Geoscience studies catering to the upstream energy…”

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceAurora, ON, CanadaHQ checked Sep 19, 202651-20071 contacts →

Indirect evidence

“Geotech is a privately owned company established in 1981, with corporate headquarters and research and development facility in Aurora, ON, Canada.”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceBrampton, ON, CanadaHQ checked Sep 19, 202651-20070 contacts →

Indirect evidence

“Geotechnical Services - borehole investigations - slope stability analysis - retaining wall design Materials Testing and Inspection Services - field density (compaction) testing -…”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceLondon, ON, CanadaHQ checked Sep 19, 202651-20069 contacts →

Indirect evidence

“Callon Dietz Incorporated has been a leader in the Ontario land survey industry for over 50 years.”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceFredericton, NS, CanadaHQ checked Sep 19, 202651-20061 contacts →

Indirect evidence

“Eagle Engineering and Consulting helps organizations design, build, and manage infrastructure across Canada and the U.S.”

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceToronto, ON, CanadaHQ checked Sep 19, 202651-20060 contacts →

Indirect evidence

“A geological firm advancing strategic exploration and mining, through the integration of data and innovative geological understanding.”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceMississauga, ON, CanadaHQ checked Sep 19, 202651-20054 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceCalgary, AB, CanadaHQ checked Sep 19, 202651-20053 contacts →

Indirect evidence

“Geomatics | Environmental | Engineering CORE is a multi-integrated service company that prides itself in breaking the norms of industry.”

Source: RevenueBase Database · checked Sep 19, 2026
24Indirect evidenceGrande Prairie, AB, CanadaHQ checked Sep 19, 202651-20050 contacts →

Indirect evidence

“At Beairsto & Associates Engineering Ltd.(BASE), we are more than just a trusted local consultant-we are an active part of the communities we serve.”

Source: RevenueBase Database · checked Sep 19, 2026
25Indirect evidenceCalgary, AB, CanadaHQ checked Sep 19, 202651-20049 contacts →

Indirect evidence

“The vision of the Integrated team is to provide clients with the best comprehensive and collaborative Geomatics and Environmental solutions tailored to their exact project…”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 460 geodesy services companies based in Canada

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Geodesy services companies based in Canada at a glance

As of Sep 19, 2026
40.7%Verified-email coverage
14.4Average contacts per company
11-50Median size (employees)
16.5%Largest-city concentration · Calgary
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
223
11-50
161
51-200
63
201-500
6
501-1,000
3
1,001-5,000
1

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 460 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among geodesy services companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Canada whose own description of what they do matches “geodesy services companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names geodesy services companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among geodesy services companies, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 2,690 across the full list. 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 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Geodesy services companies by metro

  • Geodesy services companies in Calgary76

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names geodesy services companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many geodesy services companies are there based in Canada?

RevenueBase identified 460 geodesy services companies headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Geoverra, headquartered in Edmonton, tops this list with the largest team on record.

Which city has the most geodesy services companies?

Calgary leads with 76 headquartered companies, followed by Quebec (24) and Edmonton (19).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,690 verified decision-maker contacts tracked across these 460 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 Smart Search, 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.