Company lists · Data refreshed September 2026

Top 25 Construction site mapping companies based in Canada

Name: Construction site mapping companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 277 companies tracked

RevenueBase identified 277 construction site mapping companies headquartered in Canada as of September 2026 and tracks 2,690 professional contacts across them, including 1,275 with verified work emails. Calgary is the largest hub.

This list covers construction site mapping 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 16, 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 16, 2026 86% judged on-target in blind review

277Companies

2,690Contacts tracked

1,275Verified emails

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The 25 largest construction site mapping companies based in Canada

Ranked by team size

Top 25 of 277 construction site mapping companies based in Canada, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to construction site mapping 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Multivista	Partial evidence	North Vancouver, BC, CanadaHQ checked Sep 16, 2026	201-500	423 contacts →
	Partial evidence “Who We Are: Multivista, part of Hexagon, is the world’s leading full-service visual construction documentation provider, contracted on over 6 billion square feet of construction…” Source: RevenueBase Database · checked Sep 16, 2026
2	Caltech Group	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 16, 2026	201-500	154 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 16, 2026
3	Challenger Geomatics LTD	Indirect evidence	Sherwood Park, AB, CanadaHQ checked Sep 16, 2026	51-200	121 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 16, 2026
4	IBW Surveyors	Indirect evidence	Bowmanville, ON, CanadaHQ checked Sep 16, 2026	51-200	94 contacts →
	Indirect evidence “At IBW Surveyors, we provide a high level of Professional Land and Engineering Surveying services.” Source: RevenueBase Database · checked Sep 16, 2026
5	Designpoint Engineering & Surveying LTD	Indirect evidence	Bedford, NS, CanadaHQ checked Sep 16, 2026	51-200	87 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 16, 2026
6	Compass Geomatics LTD	Indirect evidence	Red Deer, AB, CanadaHQ checked Sep 16, 2026	51-200	48 contacts →
	Indirect evidence “About Us At Compass we believe in training and retaining the highest quality personnel to provide first-class products & services to our clients.” Source: RevenueBase Database · checked Sep 16, 2026
7	Precision Geomatics INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 16, 2026	51-200	46 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
8	Spatial Technologies	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 16, 2026	11-50	44 contacts →
	Indirect evidence “Founded in 2002 and staffed by trained and experienced professionals, including Professional Land Surveyors, Spatial Technologies is the exclusive sales and authorized warranty…” Source: RevenueBase Database · checked Sep 16, 2026
9	Apex Geomatics	Indirect evidence	Sherwood Park, AB, CanadaHQ checked Sep 16, 2026	51-200	41 contacts →
	Indirect evidence “Apex is a 100% Indigenous-owned civil engineering field services firm delivering integrated surveying, materials testing, and geotechnical engineering solutions across Canada.” Source: RevenueBase Database · checked Sep 16, 2026
10	Annis O'sullivan Vollebekk LTD	Indirect evidence	Ottawa, CanadaHQ checked Sep 16, 2026	51-200	40 contacts →
	Indirect evidence “1964 - What started with two young men and a dog has quickly become one of the largest and most reputable land surveying firms in Ontario, Canada.” Source: RevenueBase Database · checked Sep 16, 2026
11	Geoscan	Indirect evidence	Burnaby, BC, CanadaHQ checked Sep 16, 2026	51-200	40 contacts →
	Indirect evidence “Headquartered in British Columbia, Canada, GeoScan offers pillar-to-post expertise across a range of Subsurface and Surveying projects.” Source: RevenueBase Database · checked Sep 16, 2026
12	Ecce Terra Arpenteurs-Géomètres	Indirect evidence	Québec, QC, CanadaHQ checked Sep 16, 2026	51-200	34 contacts →
	Indirect evidence “Ecce Terra est l’une des plus importantes firmes d’arpenteurs-géomètres au Québec.” Source: RevenueBase Database · checked Sep 16, 2026
13	Vista Geomatics LTD	Partial evidence	Calgary, AB, CanadaHQ checked Sep 16, 2026	11-50	33 contacts →
	Partial evidence “Vista Geomatics is a Calgary based multi-disciplinary company providing oilfield, municipal, and construction surveys.” Source: RevenueBase Database · checked Sep 16, 2026
14	Denicourt Migué Arpenteurs-Géomètres INC	Indirect evidence	Saint-jean-sur-richelieu, QC, CanadaHQ checked Sep 16, 2026	51-200	32 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
15	Barnes & Duncan Land Surveying, Engineering & Planning	Indirect evidence	Winnipeg, MB, CanadaHQ checked Sep 16, 2026	51-200	30 contacts →
	Indirect evidence “Barnes & Duncan has a philosophy of providing high quality surveying and engineering services through teamwork.” Source: RevenueBase Database · checked Sep 16, 2026
16	Centerline Geomatics LTD	Partial evidence	Fort Mcmurray, AB, CanadaHQ checked Sep 16, 2026	51-200	30 contacts →
	Partial evidence “Offering a full range of construction surveying, legal surveying, geotechnical, and line locating services to clients across Alberta.” Source: RevenueBase Database · checked Sep 16, 2026
17	Tronnes Geomatics INC	Partial evidence	Calgary, AB, CanadaHQ checked Sep 16, 2026	11-50	29 contacts →
	Partial evidence “Tronnes Geomatics Inc, formerly Tronnes Surveys, has been providing legal, topographical and construction survey services since 1966.” Source: RevenueBase Database · checked Sep 16, 2026
18	Bennett Land Surveying	Indirect evidence	North Vancouver, BC, CanadaHQ checked Sep 16, 2026	51-200	29 contacts →
	Indirect evidence “Our senior staff members have experience locally and around the world in every facet of land surveying.” Source: RevenueBase Database · checked Sep 16, 2026
19	Surveyors On Site	Partial evidence	Windsor, ON, CanadaHQ checked Sep 16, 2026	51-200	29 contacts →
	Partial evidence “At Surveyors On Site, we’re built for precision, speed, and service.” Source: RevenueBase Database · checked Sep 16, 2026
20	Explore INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 16, 2026	11-50	28 contacts →
	Indirect evidence “Incorporated in April of 2008, Explore is a professional land surveying firm specializing in oil and gas projects, pipeline integrity projects, municipal projects, and…” Source: RevenueBase Database · checked Sep 16, 2026
21	Extreme Measures INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	11-50	26 contacts →
	Indirect evidence “Extreme Measures Inc® specializes in building measurement.” Source: RevenueBase Database · checked Sep 16, 2026
22	Servant Dunbrack Mckenzie & Macdonald Sdmm Limited	Indirect evidence	Halifax, NS, CanadaHQ checked Sep 16, 2026	11-50	24 contacts →
	Indirect evidence “Servant, Dunbrack, McKenzie & MacDonald Ltd.(SDMM), est.” Source: RevenueBase Database · checked Sep 16, 2026
23	Berard Tremblay INC	Indirect evidence	Saint-jean-sur-richelieu, QC, CanadaHQ checked Sep 16, 2026	11-50	22 contacts →
	Indirect evidence “Bérard Tremblay inc.” Source: RevenueBase Database · checked Sep 16, 2026
24	mercator.ai	Partial evidence	Calgary, CanadaHQ checked Sep 16, 2026	11-50	22 contacts →
	Partial evidence “Navigate the construction landscape with confidence.” Source: RevenueBase Database · checked Sep 16, 2026
25	Universal Geomatics Solutions Corp	Strong evidence	Edmonton, AB, CanadaHQ checked Sep 16, 2026	51-200	20 contacts →
	Strong evidence “Universal Geomatics Solutions Corp.(UGS) is a high-performance geomatics firm, providing client-focused solutions in land surveying, construction support, GIS mapping, and project…” Source: RevenueBase Database · checked Sep 16, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: construction site mapping companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names construction site mapping companies.
Partial evidence: Its own public description names part of construction site mapping companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name construction site mapping companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 277 construction site mapping companies based in Canada

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Construction site mapping companies based in Canada at a glance

As of Sep 16, 2026

47.4%Verified-email coverage

9.7Average contacts per company

1-10Median size (employees)

8.7%Largest-city concentration · Calgary

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

156

11-50

51-200

201-500

1,001-5,000

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 277 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 construction site mapping 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 “construction site mapping 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 construction site mapping 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 construction site mapping 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, 1,275 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 16, 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.

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 construction site mapping 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 construction site mapping companies are there based in Canada?

RevenueBase identified 277 construction site mapping 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?

Multivista, headquartered in North Vancouver, tops this list with the largest team on record.

Which city has the most construction site mapping companies?

Calgary leads with 24 headquartered companies, followed by Quebec (19) and Toronto (16).

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 1,275 verified decision-maker contacts tracked across these 277 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 16, 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.