1079.8.17. A subcontractor must, at any time in a calendar year and in the period that begins on the date a bid for a particular construction contract with a contractor is submitted and ends on the seventh day after the date the construction work arising from the contract begins, where the total cost of either the particular contract and the construction contracts the subcontractor and the contractor entered into previously in the calendar year or the cost of such contracts they entered into in a previous calendar year is equal to or greater than $25,000, hold a valid certificate from Revenu Québec and give a copy to the contractor.
If the subcontractor is a partnership or a consortium, each member, other than a specified member, of the partnership or each member of the consortium must also, at the time referred to in the first paragraph, hold a valid certificate from Revenu Québec, and the subcontractor must, at such a time, give a copy to the contractor.
For the purposes of the first paragraph, the following rules apply:(a) the cost of a construction contract is determined without reference to the Québec sales tax or the goods and services tax in respect of the contract; and
(b) no account is to be taken of a construction contract entered into before 1 March 2016.
For the purposes of the first and second paragraphs, if the subcontractor or, where the subcontractor is a partnership or a consortium, one of the partnership’s or consortium’s members holds, at the time referred to in the first paragraph, a valid certificate from Revenu Québec of which a copy has already been given to the contractor in accordance with this section because the certificate applies in respect of another construction contract the subcontractor and the contractor have entered into, the subcontractor is deemed to have given that copy of the certificate to the contractor at that time.
The first paragraph does not apply in respect of a particular construction contract that must be entered into because of an emergency that threatens human safety or property.