Welcome to Access Storage - St. Marys, we are conveniently located at 1894 Perth Road 120A James St South. We provide safe and convenient storage solutions in St. Marys and across Canada. In addition to moving and packing supplies, we offer safe and secure St. Marys drive up storage and auto storage solutions. At Access Storage, we believe in the importance of supporting the local community, and enthusiastically sponsor various organizations and charities. Shop Canadian. Store Canadian.