The GVCA has access to all Canadian Construction Association (CCA) and Canadian Construction Documents Committee (CCDC) contract seals. If you are issuing a CCA-CCDC contract, you are required to purchase the corresponding copyright seals. Do not sign a CCA-CCDC contract that does not have them. No seal, no deal!

Supplementary conditions may accompany the contract, but the seal is verification that there has been no alteration or change to the contract.

Purchase copyright seals

Purchase copyright seals from the Grand Valley Construction Association (GVCA) online. GVCA members receive a discounted rate. Log in to your account [link to login] to receive the discount. Non-members can purchase seals at regular pricing
























Contact Us