Worker immigration to Quebec is accomplished in two steps. You must first submit an application to the Quebec government for approval by its immigration department. You should then file a new application to Canada’s federal immigration officials if Quebec grants your request. After you have successfully completed the first stage of the procedure, the Quebec immigration authorities will issue you a Quebec Selection Certificate (Certificate de selection du Québec, or CSQ). You could then send your application to the federal level when you have the CSQ.