Bureau en Gros is an office supply store located at 1 Rue de la Plaza-de-la-Mauricie, Shawinigan, QC G9N 3B4, Canada. The store offers a wide range of office supplies and products, from paper and ink to furniture and technology. Bureau en Gros also provides services such as printing, copying, and shipping. The store is open Sunday from 10AM to 5PM, and Monday through Saturday from 9AM to 6PM or 7PM.