Company lists · Data refreshed October 2026

Top 25 Highway improvement contractors based in Canada

RevenueBase identified 127 company matches for highway improvement contractors associated with Canada as of October 2026 and tracks 7,318 professional contacts across them, including 2,481 with verified work emails. Calgary is the largest hub.

This list covers company matches for highway improvement contractors 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 14, 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 14, 2026 How this list was built
127Companies
7,318Contacts tracked
2,481Verified emails
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The 25 largest highway improvement contractors based in Canada

Ranked by team size
Top 25 of 127 company matches for highway improvement contractors based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 14, 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 matchUsa, ON, CanadaHQ recorded Oct 14, 20265,001-10,0001,504 contacts →

Exact match

“Built on a foundation of excellence, FlatironDragados operates in the United States and Canada through FlatironDragados USA and FlatironDragados Canada.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
2Exact matchQuebec, QC, CanadaHQ recorded Oct 14, 2026501-1,000650 contacts →

Exact match

“Founded in 1963, Norda Stelo is one of Canada's leading engineering firms, with operations in some 50 countries.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
3Exact matchBrossard, QC, CanadaHQ recorded Oct 14, 20261,001-5,000371 contacts →

Exact match

“Eurovia Québec, filiale de VINCI Construction, est l’un des principaux acteurs de la construction d’infrastructures de transport et d’aménagements urbains.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
4Exact matchMarkham, ON, CanadaHQ recorded Oct 14, 2026201-500370 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 · Oct 14, 2026 · View company records in RevenueBase
5Exact matchCalgary, AB, CanadaHQ recorded Oct 14, 20261,001-5,000259 contacts →

Exact match

“Since 1978, Volker Stevin has been dedicated to enhancing communities and connecting people with progress.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
6Exact matchNisku, AB, CanadaHQ recorded Oct 14, 2026201-500229 contacts →

Exact match

“Since 1974, the Carmacks organization has grown from a small municipal road contractor to a multi-faceted general civil construction service and highway maintenance organization…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
7Exact matchToronto, ON, CanadaHQ recorded Oct 14, 20265,001-10,000210 contacts →

Exact match

“Colas Canada Inc, Canada’s leader in construction and maintenance of transportation infrastructure, is a holding and management company with operating companies across Canada.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
8Exact matchEdmonton, AB, CanadaHQ recorded Oct 14, 2026201-500198 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
9Exact matchBrossard, QC, CanadaHQ recorded Oct 14, 2026501-1,000176 contacts →

Exact match

“Construction DJL, synonyme de passion et savoir-faire!”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
10Exact matchSudbury, ON, CanadaHQ recorded Oct 14, 2026201-500153 contacts →

Exact match

“For over 75 years, Pioneer Construction has provided quality construction services to valued customers.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
11Exact matchBracebridge, ON, CanadaHQ recorded Oct 14, 2026501-1,000137 contacts →

Exact match

“Trusted name since 1949 • IAMFowler · Infrastructure, Aggregates & Asphalt and Maintenance · FOWLER Construction is one of Ontario's leading road-building, aggregate-producing and…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
12Exact matchMarkham, ON, CanadaHQ recorded Oct 14, 2026501-1,000137 contacts →

Exact match

“Delcan is a multidisciplinary, engineering, planning, management and technology firm that provides a broad range of integrated systems and infrastructure solutions within the Rail…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
13Exact matchSalaberry-de-valleyfield, QC, CanadaHQ recorded Oct 14, 2026201-500123 contacts →

Exact match

“Entrepreneur général en travaux de génie civil, excavation, environnement, ouvrages d'art, déneigement et entretien et exploitation de réseaux routiers Certifié ISO 9001:2015…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
14Exact matchToronto, ON, CanadaHQ recorded Oct 14, 202651-200115 contacts →

Exact match

“BUILDING ONTARIO'S ROADWAYS FOR OVER 50 YEARS OUR ABILITY IS DEFINED BY OUR EXPERIENCE Fermar Paving Limited is a fully-integrated general contractor operating in the GTA…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
15Exact matchLachine, QC, CanadaHQ recorded Oct 14, 2026501-1,000108 contacts →

Exact match

“Fondée en 1964 sous la raison sociale Legault et Touchette inc, Environnement routier NRJ s’est toujours adaptée aux exigences des secteurs de la construction et de l’entretien en…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
16Exact matchLaval, QC, CanadaHQ recorded Oct 14, 202651-200104 contacts →

Exact match

“Fondée en 1996, IGF axiom est une firme québécoise d’ingénierie multidisciplinaire (conception et gestion de projets en génie civil et en maîtrise d’œuvre) et certifiée ISO…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
17Exact matchSt-édouard-de-lotbinière, QC, CanadaHQ recorded Oct 14, 2026201-50091 contacts →

Exact match

“GENIE CIVIL Hamel Construction Inc.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
18Exact matchSt. Jacobs, ON, CanadaHQ recorded Oct 14, 2026201-50068 contacts →

Exact match

“Steed and Evans Limited is a heavy civil construction company that was established in 1953.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
19Exact matchLangley, BC, CanadaHQ recorded Oct 14, 202651-20068 contacts →

Exact match

“Tybo Contracting Ltd.(Tybo) is a civil contracting company based in Langley, B.C.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
20Exact matchVancouver, BC, CanadaHQ recorded Oct 14, 202651-20062 contacts →

Exact match

“Founded in 1993, Bunt & Associates Engineering Ltd.(Bunt) is one of the largest specialist transportation planning and engineering consulting firms in Western Canada.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
21Exact matchNanaimo, BC, CanadaHQ recorded Oct 14, 202651-20052 contacts →

Exact match

“Copcan, a part of NorLand Limited, is an award winning, Heavy Civil Construction Company based in Nanaimo since 1970 with field offices in Kelowna and Rossland.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
22Exact matchLaval, QC, CanadaHQ recorded Oct 14, 202651-20048 contacts →

Exact match

“DPHV is a team of professionals specializing in structural engineering.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
23Exact matchSudbury, ON, CanadaHQ recorded Oct 14, 2026201-50048 contacts →

Exact match

“Construction services for municipal and provincial infrastructure including roads, bridges, and water/sewer”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
24Exact matchBrampton, ON, CanadaHQ recorded Oct 14, 2026201-50048 contacts →

Exact match

“Since 1959, Graham Bros.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
25Exact matchOakville, ON, CanadaHQ recorded Oct 14, 2026201-50043 contacts →

Exact match

“Bot Construction has been providing civil construction services for over 6 decades.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase

Showing 25 of 127 highway improvement contractors based in Canada

See the full list, filter by size, metro and specialty, and access 2,481 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Highway improvement contractors based in Canada at a glance

As of Oct 14, 2026
33.9%Verified-email coverage
57.6Average contacts per company
51-200Median size (employees)
5.5%Largest-city concentration · Calgary
Oct 14, 2026Page data refreshed

Companies by employee count

1-10
21
11-50
42
51-200
33
201-500
18
501-1,000
6
1,001-5,000
5
5,001-10,000
2

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 127 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 “highway improvement contractors” 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 2,481 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 14, 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 “highway improvement contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many highway improvement contractors are there based in Canada?

RevenueBase identified 127 company matches for highway improvement contractors 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?

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

Which city has the most highway improvement contractors?

Calgary leads with 7 company records, followed by Edmonton (6) and Toronto (5).

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 2,481 professional contacts with verified work emails tracked across these 127 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 14, 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.