About Us TF Custom Signs is located in Renfrew, Ontario specializing in creating custom signs and images for our Clients. Our team is experienced in design and production of signs in commercial, retail and institutional settings in addition to custom graphics and signage for all forms of business solutions. We proudly service Clients throughout the Ottawa Valley. Operating since 1997 and owned by Theresa McDonald To learn more about our products and services, please contact us to discuss your ideas and needs. TF Custom Signs - 613-432-3349