Company lists · Data refreshed November 2026

Top 25 Construction contractors based in Concord, Canada

Name: Construction contractors based in Concord, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 65 companies tracked

RevenueBase identified 65 company matches for construction contractors associated with Concord, Canada as of November 2026 and tracks 599 professional contacts across them, including 147 with verified work emails. Across Canada, Toronto is the largest hub for this category (372 companies); Concord has 65.

This list covers company matches for construction contractors associated with Concord, 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 November 6, 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 Nov 6, 2026 How this list was built

65Companies

599Contacts tracked

147Verified emails

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The 25 largest construction contractors based in Concord, Canada

Ranked by team size

Top 25 of 65 company matches for construction contractors based in Concord, Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Varcon Construction Corporation	Exact match	Concord, ON, United StatesHQ outside CanadaHQ recorded Nov 6, 2026	51-200	58 contacts →
	Exact match “Varcon Construction provides general contracting, construction management, design / build, heavy civil and other site services to a broad range of clients throughout Ontario.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	CDC Contracting	Exact match	Concord, ON, United StatesHQ outside CanadaHQ recorded Nov 6, 2026	51-200	40 contacts →
	Exact match “Established in 1972, CDC is a diverse General Contracting firm specializing in not only sewer and watermain installation, but also earth moving, road construction, curb and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Harbridge & Cross Limited	Exact match	Concord, ON, United StatesHQ outside CanadaHQ recorded Nov 6, 2026	11-50	27 contacts →
	Exact match “Established in 1967, Harbridge + Cross Limited is a privately owned Canadian construction company that has played a pivotal role in helping to develop Toronto and other…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	GCL Builds	Exact match	Concord, ON, United StatesHQ outside CanadaHQ recorded Nov 6, 2026	51-200	23 contacts →
	Exact match “GCL Builds is a full-service construction management and general contracting firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Fortis Electric	Exact match	Concord, ON, United StatesHQ outside CanadaHQ recorded Nov 6, 2026	11-50	22 contacts →
	Exact match “Fortis Electric Ltd, is a leader in industrial, commercial, and institutional (ICI) electrical construction.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Hewson Brothers Building Supply & Acoustic Solutions	Exact match	Brantford, ON, CanadaHQ recorded Nov 6, 2026	51-200	19 contacts →
	Exact match “Canadian Family-Owned Building Materials & Construction Supplier Hewson Brothers partners with leading manufacturers to offer a wide range of building materials & supplies through…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Toronto Zenith	Exact match	Concord, ON, United StatesHQ outside CanadaHQ recorded Nov 6, 2026	51-200	19 contacts →
	Exact match “At Toronto Zenith, we understand infrastructure.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Sky-Form Structures	Exact match	Concord, ON, United StatesHQ outside CanadaHQ recorded Nov 6, 2026	51-200	16 contacts →
	Exact match “Our firm offers services in all aspects of concrete forming and concrete placing/finishing in the ICI sector and residential/commercial high-rise industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Power OP INC	Exact match	Concord, ON, United StatesHQ outside CanadaHQ recorded Nov 6, 2026	51-200	15 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	GTA General Contractors LTD	Exact match	Concord, ON, United StatesHQ outside CanadaHQ recorded Nov 6, 2026	11-50	15 contacts →
	Exact match “GTA General Contractors Ltd, is an award winning design / Build construction firm based out of Greater Toronto Area (GTA).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Reel Mechanical INC	Exact match	Concord, ON, United StatesHQ outside CanadaHQ recorded Nov 6, 2026	11-50	14 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Huinink Infrastructure LTD	Exact match	Concord, ON, United StatesHQ outside CanadaHQ recorded Nov 6, 2026	11-50	13 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Acecon General Contracting INC	Exact match	Concord, ON, United StatesHQ outside CanadaHQ recorded Nov 6, 2026	1-10	12 contacts →
	Exact match “Our team of construction professionals take exceptional pride in the caliber of our work.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Stellar Hi-Rise Mechanical	Exact match	Concord, ON, United StatesHQ outside CanadaHQ recorded Nov 6, 2026	51-200	12 contacts →
	Exact match “Mechanical contractors supplying and installing plumbing, heating, air conditioning and fire protection for the high rise residential, industrial, commercial and institutional…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Oakdale Drywall & Acoustics LTD	Exact match	Concord, ON, United StatesHQ outside CanadaHQ recorded Nov 6, 2026	11-50	9 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Concord Flooring INC	Exact match	Concord, ON, United StatesHQ outside CanadaHQ recorded Nov 6, 2026	11-50	8 contacts →
	Exact match “25 years experience at the commercial and residential level specializing in the hospitality industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Campbell And Kennedy Electric 1996 Limited	Exact match	Concord, ON, United StatesHQ outside CanadaHQ recorded Nov 6, 2026	51-200	8 contacts →
	Exact match “Delivering excellent Electrical Construction and Preventative Maintenance, through partnership.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Kintel General Contractors INC	Exact match	Concord, ON, United StatesHQ outside CanadaHQ recorded Nov 6, 2026	11-50	8 contacts →
	Exact match “Kintel is a full service general contractor organization, growing fast since our doors opened in 1994.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Atlas Constructors INC	Exact match	Concord, ON, United StatesHQ outside CanadaHQ recorded Nov 6, 2026	51-200	7 contacts →
	Exact match “We are proud of the fact that the Atlas name has become synonymous with quality.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Z And T Contracting INC	Exact match	Woodbridge, ON, United StatesHQ outside CanadaHQ recorded Nov 6, 2026	51-200	5 contacts →
	Exact match “We are a family-owned and operated full service general contractor located in Ontario, Canada.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	North Shore Management	Exact match	Concord, ON, United StatesHQ outside CanadaHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “Over 20 years of experience in Residential and Commercial Construction serving GTA and surrounding.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	NDG Group LTD	Exact match	Concord, ON, United StatesHQ outside CanadaHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “The history of NDG Group dates back to 2005 when it was founded in Georgia by Archil Tabatadze.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Titanium Contracting INC	Exact match	Concord, ON, United StatesHQ outside CanadaHQ recorded Nov 6, 2026	11-50	3 contacts →
	Exact match “Titanium Contracting Inc.(TCI) is a heavy equipment general contractor providing commercial and residential services in Ontario since 2012.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Jjac Mechanical Contracting INC	Exact match	Concord, ON, United StatesHQ outside CanadaHQ recorded Nov 6, 2026	11-50	3 contacts →
	Exact match “JJAC Mechanical provides plumbing, heating, HVAC, and fire protection systems for new condominium developments.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Peltar Paving & General Contracting Co. LTD	Exact match	Concord, ON, United StatesHQ outside CanadaHQ recorded Nov 6, 2026	11-50	2 contacts →
	Exact match “Founded in 1974, Peltar Paving is a fully unionized (Local 793 & 183), bonded, and insured company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “construction contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 65 construction contractors based in Concord, Canada

See the full list, filter by size, metro and specialty, and access 147 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Construction contractors based in Concord, Canada at a glance

As of Nov 6, 2026

24.5%Verified-email coverage

9.2Average contacts per company

11-50Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole Canada list rather than for Concord, so it is reported there. Company counts and contact totals on this page are exact for Concord, over 65 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 Concord, Canada whose business descriptions match “construction 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 147 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 November 6, 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.

Construction contractors by metro in Canada

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 “construction contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many construction contractors are there based in Concord, Canada?

RevenueBase identified 65 company matches for construction contractors associated with Concord, Canada as of November 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?

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

Which city in Canada has the most construction contractors?

Toronto leads Canada with 372 company records, followed by Calgary (258) and Edmonton (211). Concord has 65.

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 147 professional contacts with verified work emails tracked across these 65 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 November 6, 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.