Contractor Invoice Guidelines Quebec

Summary

In Quebec, contractors can send invoices before work completion if the contract permits. Unauthorized charges are not allowed. Ideally, a quote or estimate should be provided before work begins, but the absence of one doesnt invalidate an invoice. Contractors cannot exceed verbally agreed charges unless documented or additional work is agreed upon. Always refer to your contract or written agreements to verify terms and dispute unauthorized charges.

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can a contractor send an invoice for work or charges that were not ageed on?
In Quebec, contractors cannot charge for work or services that were not agreed upon in the contract. If you receive an invoice for unauthorized charges, you can:
- Refer to the signed contract to verify the terms.
- Dispute the charges in writing.
Do you have a written contract with the contractor?
can a contractor send an invoice without providing a quote or estimation?
In Quebec, a contractor should ideally provide a quote or estimate before commencing work. However, if no quote or estimation was provided, it does not automatically invalidate the invoice. You can:
- Request a detailed breakdown of the charges.
- Verify the charges against the scope of work agreed upon.
Do you have any written communication or agreement with the contractor regarding the scope of work?
can a contractor charge more that what was agreed to verbally?
In Quebec, a contractor generally cannot charge more than what was verbally agreed upon unless:
- There is a written contract stating otherwise.
- Additional work was requested and agreed upon after the initial agreement.
Do you have any written documentation or communication clarifying the terms of the agreement?