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Dynamitage Castonguay Castonguay Blasting

Castonguay Blasting Ltd. undertakes drilling and blasting projects of any size.

Mining
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Headquarters
Val-d'or, CanadaSource: RevenueBaseRetrieved October 13, 2026
Employee range
201 to 500Source: RevenueBaseRetrieved October 13, 2026
Founded
1971Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
43 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Dynamitage Castonguay Castonguay Blasting do?

The company has expanded across Eastern Canada and overseas. Its team moves several million tons of rock annually.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

Who it serves

The company undertakes drilling or blasting projects in the mining, quarrying, and civil engineering sectors.

What the business offers

Services & capabilities.

Drilling and blasting

The company undertakes projects of any size in mining, quarrying, and civil engineering.

Source: LinkedIn company description · Retrieved October 13, 2026

Down-the-hole drills

The company developed its own down-the-hole drills after market equipment did not meet its standards.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

Share your recognition

Embeddable award for your website

BADGE PREVIEWDynamitage Castonguay Castonguay Blasting listed #2 on Blast and demolition contractors, October 7, 2026Open the published source list.
Dynamitage Castonguay Castonguay Blasting

#2 Blast and demolition contractors

Snapshot: October 7, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 4, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 14, 2026, September 15, 2026, September 16, 2026, September 17, 2026, September 18, 2026, September 19, 2026, September 20, 2026, September 21, 2026, September 28, 2026, September 29, 2026, October 7, 2026, October 8, 2026, October 9, 2026 and October 10, 2026. How the company lists are built.

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