Suppliers of all architectural and building related films. Transform decor both inside and out, or solve glazing issues with solar and security window films. Architextural are part of William Smith Group 1832, the leading trade supplier of vinyl films to the sign, graphics and interiors industries for over 100 years. Looking for an alternative refurbishment solution? Self-adhesive films could be a simple and cost effective alternative for your interior design projects. Looking for a supplier? We have a network of fully trained applicators who will be able to supply and install your projects.