Company lists · Data refreshed September 2026

Top 25 Construction supply wholesalers based in Canada

Name: Construction supply wholesalers based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 354 companies tracked

RevenueBase identified 354 company matches for construction supply wholesalers associated with Canada as of September 2026 and tracks 7,866 professional contacts across them, including 2,055 with verified work emails. Calgary is the largest hub.

This list covers company matches for construction supply wholesalers 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 September 16, 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 Sep 16, 2026 How this list was built

354Companies

7,866Contacts tracked

2,055Verified emails

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The 25 largest construction supply wholesalers based in Canada

Ranked by team size

Top 25 of 354 company matches for construction supply wholesalers based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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	Convoy Supply	Exact match	Surrey, BC, CanadaHQ recorded Sep 16, 2026	501-1,000	518 contacts →
	Exact match “Convoy Supply opened for business in 1972 as a one-step distributor to roofing, insulation and siding contractors.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2	Robinson	Exact match	Winnipeg, MB, CanadaHQ recorded Sep 16, 2026	501-1,000	254 contacts →
	Exact match “We value our customers as partners.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3	Brock White Construction Materials	Exact match	Winnipeg, MB, CanadaHQ recorded Sep 16, 2026	201-500	244 contacts →
	Exact match “White Cap Supply Canada combines the best of Brafasco, National Concrete Accessories and Brock White Construction Materials into One Team, dedicated to superior customer service.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4	Dick's Lumber	Exact match	Burnaby, BC, CanadaHQ recorded Sep 16, 2026	201-500	195 contacts →
	Exact match “Dick's Lumber has been providing Lumber and Building Materials to its customers throughout British Columbia and the world.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5	Mcmunn & Yates Building Supplies LTD	Exact match	Dauphin, MB, CanadaHQ recorded Sep 16, 2026	501-1,000	174 contacts →
	Exact match “McMunn & Yates Building Supplies is a customer-oriented company dedicated to supplying quality building materials and professional services to our many loyal communities, and…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6	Star Building Materials Calgary	Exact match	Rocky View County, AB, CanadaHQ recorded Sep 16, 2026	201-500	162 contacts →
	Exact match “Star Building Materials Ltd.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7	Slegg Building Materials	Exact match	Sidney, BC, CanadaHQ recorded Sep 16, 2026	501-1,000	155 contacts →
	Exact match “Slegg Building Materials has been on the job site or helping out around the house since 1947.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8	Kenroc Building Materials Co. LTD	Exact match	Regina, SK, CanadaHQ recorded Sep 16, 2026	201-500	141 contacts →
	Exact match “Let Kenroc’s strong foundation help build your business.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9	Patene Building Supplies LTD	Exact match	Guelph, CanadaHQ recorded Sep 16, 2026	201-500	133 contacts →
	Exact match “Servicing contractors and home builders of all sizes in Southwestern Ontario for over 50 years, Patene Building Supplies has office and warehouse facilities in 15 locations to…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10	Eddy Group Limited	Exact match	Bathurst, NB, CanadaHQ recorded Sep 16, 2026	51-200	132 contacts →
	Exact match “Eddy Group Limited, a Maritime based wholesale distribution business, has been a construction industry partner for over 100 years.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11	Mckillican International, INC	Exact match	Edmonton, AB, CanadaHQ recorded Sep 16, 2026	201-500	109 contacts →
	Exact match “Celebrating 46 years in business, McKillican International is one of North America's largest wholesale distributors of architectural and specialty building materials.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12	Bird Stairs	Exact match	Fredericton, NB, CanadaHQ recorded Sep 16, 2026	201-500	106 contacts →
	Exact match “Since 1958, Bird Stairs has been a supplier of residential, commercial and industrial construction products for serving contractors, engineers, architects and construction…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13	Kott INC	Exact match	Ottawa, ON, CanadaHQ recorded Sep 16, 2026	201-500	103 contacts →
	Exact match “KOTT serves home builders and construction professionals in Ottawa and the GTA.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14	Pont-Masson	Exact match	Salaberry-de-valleyfield, QC, CanadaHQ recorded Sep 16, 2026	501-1,000	75 contacts →
	Exact match “Matériaux Pont-Masson est une entreprise dynamique au service des bâtisseurs depuis 1979.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15	Watson Interior Build Solutions	Exact match	Vaughan, ON, CanadaHQ recorded Sep 16, 2026	201-500	75 contacts →
	Exact match “Watson Building Supplies is Ontario’s premier distributor of construction related materials.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16	Oxford Builders Supplies	Exact match	London, ON, CanadaHQ recorded Sep 16, 2026	51-200	68 contacts →
	Exact match “Oxford Builders Supplies is a full-service equipment and maintenance supplier, providing a broad range of new and used equipment to the construction industry.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17	Preston Hardware 1980 Limited	Exact match	Ottawa, ON, CanadaHQ recorded Sep 16, 2026	51-200	62 contacts →
	Exact match “Preston Hardware is one of Canada’s largest independently owned hardware stores.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18	Matix Lumber	Exact match	Headingley, MB, CanadaHQ recorded Sep 16, 2026	51-200	62 contacts →
	Exact match “Matix Lumber is a building materials supply centre that provides for all your building needs.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19	Renorun	Exact match	Montreal, QC, CanadaHQ recorded Sep 16, 2026	501-1,000	62 contacts →
	Exact match “RenoRun is a leading e-commerce platform for construction and building materials that are disrupting the construction industry.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20	Nelson Lumber Canada	Exact match	Edmonton, AB, CanadaHQ recorded Sep 16, 2026	51-200	57 contacts →
	Exact match “Trusted Quality and Service since 1949!” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21	Canex Building Supplies LTD	Exact match	Chilliwack, BC, CanadaHQ recorded Sep 16, 2026	51-200	49 contacts →
	Exact match “Canex Building Supplies is a full service construction material distributor, serving the Residential, Commercial, and Agricultural markets in the Fraser Valley and Lower Mainland.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22	Gibson Building Supplies	Exact match	Aurora, ON, CanadaHQ recorded Sep 16, 2026	51-200	39 contacts →
	Exact match “INDUSTRY EXPERTS WORKING FOR YOU Gibson is an independently owned, Canadian company with six convenient locations across South Central Ontario.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23	Universal Supply BC	Exact match	Vancouver, BC, CanadaHQ recorded Sep 16, 2026	51-200	39 contacts →
	Exact match “For more than 60 years, Universal Supply has served Metro Vancouver and the Fraser Valley with wholesale commercial plumbing heating supplies, hydronic design services, bathroom…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24	Integrity Building Products	Exact match	Foothills, AB, CanadaHQ recorded Sep 16, 2026	51-200	39 contacts →
	Exact match “Integrity Building Products is known within the Calgary and area construction industry as a trusted and stable partner that provides innovative building material solutions and…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25	EG Penner Building Centres LTD	Exact match	Steinbach, MB, CanadaHQ recorded Sep 16, 2026	201-500	38 contacts →
	Exact match “President, Ernie Penner, grew up on a family farm in Blumenort, Manitoba.” Recorded in the RevenueBase company graph · Sep 16, 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 supply wholesalers”. 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 354 construction supply wholesalers based in Canada

See the full list, filter by size, metro and specialty, and access 2,055 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Construction supply wholesalers based in Canada at a glance

As of Sep 16, 2026

26.1%Verified-email coverage

22.2Average contacts per company

11-50Median size (employees)

5.1%Largest-city concentration · Calgary

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

149

11-50

116

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 354 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 “construction supply wholesalers” 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 2,055 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 September 16, 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 “construction supply wholesalers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many construction supply wholesalers are there based in Canada?

RevenueBase identified 354 company matches for construction supply wholesalers associated with Canada as of September 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?

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

Which city has the most construction supply wholesalers?

Calgary leads with 18 company records, followed by Mississauga (18) and Toronto (18).

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 2,055 professional contacts with verified work emails tracked across these 354 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 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 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.