Preparation Postale de l'Estrie has been in business for over 25 years and is a partner with Canada Post. We specialize in Direct Mail Advertising Services. We help businesses locate and target prospective customers and set up market plans. Most customers need to advertise to a specific audience or area. We provide services they need to fulfill their projects. Preparation Postale de L'estrie also offers other services such as printing and graphic design for your mailings. Whether you are looking at envelopes, newsletters, brochures, flyers and postcards we can design it, print it and mail it for you.