Company lists · Data refreshed September 2026

Top 25 Utility infrastructure mapping services based in Canada

Name: Utility infrastructure mapping services based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 99 companies tracked

RevenueBase identified 99 utility infrastructure mapping services headquartered in Canada as of September 2026 and tracks 4,886 professional contacts across them, including 2,719 with verified work emails. Calgary is the largest hub.

This list covers utility infrastructure mapping services 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 22, 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 22, 2026 86% judged on-target in blind review

99Companies

4,886Contacts tracked

2,719Verified emails

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The 25 largest utility infrastructure mapping services based in Canada

Ranked by team size

Top 25 of 99 utility infrastructure mapping services based in Canada, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to utility infrastructure mapping services: 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	EPCOR	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 22, 2026	1,001-5,000	2,511 contacts →
	Indirect evidence “Clean water, reliable electricity, drainage services and natural gas are at the heart of what we do.” Source: RevenueBase Database · checked Sep 22, 2026
2	Esri Canada	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 22, 2026	501-1,000	621 contacts →
	Indirect evidence “Esri Canada provides geographic information system (GIS) solutions that empower people in business, government and education to make informed and timely decisions by leveraging…” Source: RevenueBase Database · checked Sep 22, 2026
3	Robert B. Somerville Co. Limited	Indirect evidence	King City, ON, CanadaHQ checked Sep 22, 2026	501-1,000	269 contacts →
	Indirect evidence “Robert B.” Source: RevenueBase Database · checked Sep 22, 2026
4	Planview Utility Services Limited	Partial evidence	Markham, ON, CanadaHQ checked Sep 22, 2026	201-500	255 contacts →
	Partial evidence “Planview Utility Services provides Utility and Telecom Engineering, Subsurface Utility Engineering, Survey and Inspections, Mobile LiDAR and GIS Services.” Source: RevenueBase Database · checked Sep 22, 2026
5	NBM Engineering	Partial evidence	Oakville, ON, CanadaHQ checked Sep 22, 2026	51-200	167 contacts →
	Partial evidence “NBM Engineering has been servicing the hydro utility industry for more than 34 years as an alternative source for project management, engineering, drafting and field services.” Source: RevenueBase Database · checked Sep 22, 2026
6	Encepta	Strong evidence	Burnaby, BC, CanadaHQ checked Sep 22, 2026	51-200	141 contacts →
	Strong evidence “Encepta is a rapidly growing Canadian company that offers end-to-end infrastructure planning, design, and data collection services to telecommunications, utilities, and…” Source: RevenueBase Database · checked Sep 22, 2026
7	QSP Geographics INC	Indirect evidence	Vaughan, ON, CanadaHQ checked Sep 22, 2026	51-200	94 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 22, 2026
8	PUC Services INC	Indirect evidence	Sault Ste. Marie, ON, CanadaHQ checked Sep 22, 2026	51-200	90 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026
9	PVS Contractors	Strong evidence	St Catharines, ON, CanadaHQ checked Sep 22, 2026	201-500	84 contacts →
	Strong evidence “Since 1977, PVS Contractors (PVS) has been a leading provider of infrastructure services, providing essential utility locating, damage prevention and asset management services.” Source: RevenueBase Database · checked Sep 22, 2026
10	Eagle Engineering And Consulting	Partial evidence	Fredericton, NS, CanadaHQ checked Sep 22, 2026	51-200	61 contacts →
	Partial evidence “Eagle Engineering and Consulting helps organizations design, build, and manage infrastructure across Canada and the U.S.” Source: RevenueBase Database · checked Sep 22, 2026
11	Abadata	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 22, 2026	51-200	54 contacts →
	Indirect evidence “AbaData is the leading all-in-one platform for energy operations, built to seamlessly connect the field and the office.” Source: RevenueBase Database · checked Sep 22, 2026
12	OE Utility Services	Partial evidence	Vaughan, ON, CanadaHQ checked Sep 22, 2026	51-200	44 contacts →
	Partial evidence “Celebrating 30 Years \| OE Utility Services is Ontario's full-solution utility services provider for gas, water and subsurface utility engineering customers.” Source: RevenueBase Database · checked Sep 22, 2026
13	Nektar	Partial evidence	Edmonton, AB, CanadaHQ checked Sep 22, 2026	11-50	34 contacts →
	Partial evidence “Nektar is a pioneering asset management and mapping platform that leverages cutting-edge mobile data collection tools to track, map, assess, archive, and report data for any asset…” Source: RevenueBase Database · checked Sep 22, 2026
14	Aqua Data INC	Indirect evidence	Vaudreuil-dorion, QC, CanadaHQ checked Sep 22, 2026	51-200	33 contacts →
	Indirect evidence “Oeuvrant exclusivement dans le domaine de la gestion, l’auscultation, le diagnostic et de l’entretien préventif de réseaux de distribution d’eau potable et d’égouts, Aqua Data…” Source: RevenueBase Database · checked Sep 22, 2026
15	First Base Solutions INC	Indirect evidence	Markham, ON, CanadaHQ checked Sep 22, 2026	11-50	26 contacts →
	Indirect evidence “Established in in Markham, ON, First Base Solutions (FBS) is a wholly owned subsidiary of J.D.” Source: RevenueBase Database · checked Sep 22, 2026
16	Dmti Spatial	Indirect evidence	Richmond Hill, ON, CanadaHQ checked Sep 22, 2026	51-200	23 contacts →
	Indirect evidence “DMTI Spatial, a Digital Map Products company, is the Canadian market leader in location-based big data, data visualization & analytics solutions for Insurance, Banks, Government…” Source: RevenueBase Database · checked Sep 22, 2026
17	Peak Contracting Services INC	Partial evidence	Calgary, AB, CanadaHQ checked Sep 22, 2026	11-50	19 contacts →
	Partial evidence “PEAK is a water and sewer deep utilities provider, indemnified with the City of Calgary, which offers commercial Installations.” Source: RevenueBase Database · checked Sep 22, 2026
18	The Solution Stack	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 22, 2026	11-50	19 contacts →
	Indirect evidence “The Solution Stack – From Data to Decisions For over a decade, The Solution Stack (TSS) has been helping organizations transform geospatial data into measurable business value…” Source: RevenueBase Database · checked Sep 22, 2026
19	MRF Geosystems Corporation	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 22, 2026	11-50	18 contacts →
	Indirect evidence “Founded in 1992, MRF Geosystems Corporation has developed expertise in providing industry-leading solutions.” Source: RevenueBase Database · checked Sep 22, 2026
20	Tierra Geomatic Services	Strong evidence	Markham, ON, CanadaHQ checked Sep 22, 2026	51-200	16 contacts →
	Strong evidence “Tierra Geomatic Services offers a range of professional specialized services that produce timely and precise information of underground infrastructure for utilities…” Source: RevenueBase Database · checked Sep 22, 2026
21	Caslys Consulting LTD	Indirect evidence	Saanichton, BC, CanadaHQ checked Sep 22, 2026	11-50	15 contacts →
	Indirect evidence “Caslys offers a comprehensive range of GIS and data management services to the environmental sector and industry.” Source: RevenueBase Database · checked Sep 22, 2026
22	Jcmb Technology INC	Partial evidence	Delson, QC, CanadaHQ checked Sep 22, 2026	11-50	15 contacts →
	Partial evidence “JCMB Technology provides utilities with a unique combination of software and labor services for the purpose of perfecting and exploiting distribution network data.” Source: RevenueBase Database · checked Sep 22, 2026
23	CTRL	Indirect evidence	Waterloo, ON, CanadaHQ checked Sep 22, 2026	11-50	12 contacts →
	Indirect evidence “We provide industrial data collection and custom GIS tools to the world's most demanding industries.” Source: RevenueBase Database · checked Sep 22, 2026
24	First Alert Locating LTD	Indirect evidence	Grande Prairie, AB, CanadaHQ checked Sep 22, 2026	11-50	11 contacts →
	Indirect evidence “First Alert Locating Ltd provides professional, precise and complete locating services.” Source: RevenueBase Database · checked Sep 22, 2026
25	Abacus Datagraphics LTD	Indirect evidence	Red Deer, AB, CanadaHQ checked Sep 22, 2026	51-200	11 contacts →
	Indirect evidence “Located in Red Deer Alberta, Abacus Datagraphics provides a variety of services to the Western Canadian energy industry.” Source: RevenueBase Database · checked Sep 22, 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: utility infrastructure mapping services. 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 utility infrastructure mapping services.
Partial evidence: Its own public description names part of utility infrastructure mapping services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name utility infrastructure mapping services. 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 99 utility infrastructure mapping services based in Canada

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Utility infrastructure mapping services based in Canada at a glance

As of Sep 22, 2026

55.6%Verified-email coverage

49.4Average contacts per company

11-50Median size (employees)

11.1%Largest-city concentration · Calgary

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 99 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 utility infrastructure mapping services, 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 “utility infrastructure mapping services”. 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 utility infrastructure mapping services), 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 utility infrastructure mapping services, 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, 2,719 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 22, 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 utility infrastructure mapping services, 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 utility infrastructure mapping services are there based in Canada?

RevenueBase identified 99 utility infrastructure mapping services 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?

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

Which city has the most utility infrastructure mapping services?

Calgary leads with 11 headquartered companies, followed by Edmonton (5) and Toronto (5).

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 2,719 verified decision-maker contacts tracked across these 99 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 22, 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.