Four generations of the Roache family have worked at Roaches Concrete products. Founded in the mid 1950s, it has been a continuous presence in Foxton ever since. In 1971 David Roache and his wife Pauline bought the firm from David's father and it became a limited liability company (so this slide was made before that year). In 1994 the company moved to its current (as of 2023) Foxton location off State Highway One so it had room to grow.
Roaches Concrete is still trading but many of MAVtech's cinema advertising slides are from business which closed long ago. Unlike a costly national campaign, cinema slides could be shown in a select group of local theatres which meant they could be targeted to the local audience. Slides were generally shown during intermission and for a couple of seconds at a time- otherwise the heat from the projector would crack them!
This slide probably would have been shown in Foxton and Levin cinemas only.
