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All our certificates

Certifications

Construction Interlag is certified to meet the highest standards of quality and compliance in its construction projects, ensuring reliable and professional services.

Our certificates available (in french) for your needs, do not hesitate to download them.

Construction Interlag – Attestation Revenu Québec Exp 31 mai 2026

Construction Interlag – Attestation Office Québécois de la langue française

Construction Interlag – Certificat ISO 9001 2015 Exp 08 mars 2028

Construction Interlag – Régie du bâtiment Québec

Construction Interlag – CWB_Exp 17 août 2026

Construction Interlag – Politique Qualité

NEQ 114-212-4859

RBQ 8003-2113-20

CCQ 60-082-293

TPS 138929476RT0001

TVQ 1017026344TQ0001

FORM

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Interlag contact form. Request for quote, question, information sent to soumission@interlag.com.

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