Company lists · Data refreshed October 2026

Top 25 Gas distribution infrastructure inspection companies based in Canada

RevenueBase identified 115 company matches for gas distribution infrastructure inspection companies associated with Canada as of October 2026 and tracks 4,816 professional contacts across them, including 2,515 with verified work emails. Calgary is the largest hub.

This list covers company matches for gas distribution infrastructure inspection 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 October 13, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 13, 2026 How this list was built
115Companies
4,816Contacts tracked
2,515Verified emails
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The 25 largest gas distribution infrastructure inspection companies based in Canada

Ranked by team size
Top 25 of 115 company matches for gas distribution infrastructure inspection companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 13, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchEdmonton, AB, CanadaHQ recorded Oct 13, 20261,001-5,0001,261 contacts →

Exact match

“In the spirit of reconciliation, we acknowledge the traditional territories and homelands on which many of our ATCO operations and facilities are located.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2Exact matchEdmonton, AB, CanadaHQ recorded Oct 13, 202610001+1,170 contacts →

Exact match

“One of the largest independent Asset Integrity companies.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3Exact matchQuébec, QC, CanadaHQ recorded Oct 13, 20261,001-5,000841 contacts →

Exact match

“NDT Global is the leading provider of inline diagnostic solutions, advanced data insights, subsea inspection, and integrity management services that safeguard energy-sector…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4Exact matchLeduc, AB, CanadaHQ recorded Oct 13, 2026201-500137 contacts →

Exact match

“Apex Utilities Inc.(AUI)(formerly AltaGas Utilities Inc.) is a provincially-regulated, natural gas distribution utility delivering safe, reliable, clean, and cost-efficient…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5Exact matchCalgary, AB, CanadaHQ recorded Oct 13, 202651-200108 contacts →

Exact match

“Onstream Pipeline Inspection, member of MISTRAS Group (NYSE: MG), uses advanced technologies to provide reliable and accurate pipeline inspection results to oil & gas producers…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6Exact matchLondon, ON, CanadaHQ recorded Oct 13, 202651-20078 contacts →

Exact match

“Hetek, is one of Canada’s premier suppliers of risk management instrumentation and personal safety products to Canada’s natural gas, petrochemical, construction, and industrial…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7Exact matchCalgary, AB, CanadaHQ recorded Oct 13, 202651-20072 contacts →

Exact match

“Dynamic Risk is a Product Brand that is part of the NDT Global company.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8Exact matchQuebec, QC, CanadaHQ recorded Oct 13, 202651-20069 contacts →

Exact match

“TORNGATS is a Canadian company, based in Quebec, mainly offering specialized services in the field of materiels inspection and integrity evaluation- Advanced non-destructive…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9Exact matchCalgary, AB, CanadaHQ recorded Oct 13, 202651-20050 contacts →

Exact match

“In-Line Pigging Solutions is a private company that has been in business for 15 years and operates throughout Canada and the United States.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
10Exact matchEdmonton, AB, CanadaHQ recorded Oct 13, 202651-20036 contacts →

Exact match

“CANEIL is a multidisciplinary engineering, inspection, and asset management firm serving critical infrastructure across Canada and the United States.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11Exact matchEdmonton, AB, CanadaHQ recorded Oct 13, 202651-20036 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12Exact matchRocky View County, AB, CanadaHQ recorded Oct 13, 202651-20033 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13Exact matchCalgary, AB, CanadaHQ recorded Oct 13, 202611-5032 contacts →

Exact match

“Plum Gas Solutions is a leading North American provider of natural gas pressure regulation equipment and virtual pipeline services.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14Exact matchCalgary, AB, CanadaHQ recorded Oct 13, 202611-5031 contacts →

Exact match

“We operate in the pipeline industry as pipeline pigging and gasket specialists.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15Exact matchCalgary, AB, CanadaHQ recorded Oct 13, 202611-5027 contacts →

Exact match

“INGU’s Pipers® technology is the most efficient and economical pipeline inspection solution to achieve Net Zero and ESG compliance for the water and oil & gas pipeline…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
16Exact matchCalgary, AB, CanadaHQ recorded Oct 13, 202651-20026 contacts →

Exact match

“Vision Integrity Engineering is a client-focused company able to provide a variety of services.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
17Exact matchSylvan Lake, AB, CanadaHQ recorded Oct 13, 202651-20023 contacts →

Exact match

“Mountain West Services (MWS) has been a trusted name in third-party inspections for over 25 years, specializing in unbiased pressure vessel and pipeline inspections for the oil…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18Exact matchRed Deer County, AB, CanadaHQ recorded Oct 13, 202611-5023 contacts →

Exact match

“Why Marler?”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
19Exact matchEdmonton, AB, CanadaHQ recorded Oct 13, 202611-5022 contacts →

Exact match

“The "Russell Group" consists of a manufacturer/designer of NDT instruments (Russell NDE Systems Inc.) which also provides in-line inspection services to the oil and gas industry…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
20Exact matchEdmonton, AB, CanadaHQ recorded Oct 13, 202611-5022 contacts →

Exact match

“Northern Materials Engineering has been assisting oil and gas producers with pipeline and pressure equipment integrity matters since 1991.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
21Exact matchCalgary, AB, CanadaHQ recorded Oct 13, 202611-5020 contacts →

Exact match

“At Group 10 Engineering, we deliver leading-edge asset integrity and risk management solutions for pipelines, pressure equipment, tanks, and associated equipment.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
22Exact matchHamilton, ON, CanadaHQ recorded Oct 13, 202611-5019 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
23Exact matchCalgary, CanadaHQ recorded Oct 13, 202611-5019 contacts →

Exact match

“PipeCom provides turn-key integrated commissioning services, enabling companies to operate safe, reliable pipelines.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
24Exact matchWinnipeg, MB, CanadaHQ recorded Oct 13, 202651-20017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
25Exact matchSherwood Park, AB, CanadaHQ recorded Oct 13, 202611-5015 contacts →

Exact match

“Located in Sherwood Park, Alberta, Tilt Inspection & Consulting Inc.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase

Showing 25 of 115 gas distribution infrastructure inspection companies based in Canada

See the full list, filter by size, metro and specialty, and access 2,515 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Gas distribution infrastructure inspection companies based in Canada at a glance

As of Oct 13, 2026
52.2%Verified-email coverage
41.9Average contacts per company
11-50Median size (employees)
32.2%Largest-city concentration · Calgary
Oct 13, 2026Page data refreshed

Companies by employee count

1-10
39
11-50
48
51-200
20
201-500
2
501-1,000
2
1,001-5,000
2
5,001-10,000
1
10001+
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 115 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 “gas distribution infrastructure inspection 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 2,515 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 October 13, 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.

Gas distribution infrastructure inspection companies by metro

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 “gas distribution infrastructure inspection companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many gas distribution infrastructure inspection companies are there based in Canada?

RevenueBase identified 115 company matches for gas distribution infrastructure inspection companies associated with Canada as of October 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?

Atco GAS tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most gas distribution infrastructure inspection companies?

Calgary leads with 37 company records, followed by Edmonton (17) and Sherwood Park (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,515 professional contacts with verified work emails tracked across these 115 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 October 13, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.