To obtain information on doing business in Quebec or to register for Quebec program accounts, visit the Revenu Québec web site or call toll-free at 1-800-567-4692.
Telephone hours of services:
Monday, Tuesday, Thursday and Friday: 8:30 a.m. to 4:30 p.m.
Wednesday: 10:00 a.m. to 4:30 p.m.