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Graymont (Qc) inc.

RBQ licence 5507-6236-03

Active in the registry

An active licence isn’t enough to pay safely: depending on your contracts, the Revenu Québec attestation and, when the work ends, the CNESST’s count too. Feu vert tracks them for you.

Licence type
Constructeur-proprietaire
Region
Dudswell, Estrie
Issued
February 26, 1998
NEQ (Quebec enterprise number)
1141839135
Other names
Graybec Inc. (Joliette)

Authorized subcategories

Changes in the registry

No change in the RBQ’s list since October 11, 2026.

Seen active in the registry of October 14, 2026. Source: the RBQ’s list of active licences, Données Québec (CC-BY 4.0). Updated every morning. Check the RBQ’s official registry (opens in a new tab)

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