there is this centered Button at the very bottom of the screen (Android Version) that give you a quick access to the available building construction despite capabilities of any currently selected building rover. Buildings that are currently unavailable due to some missing resources have a red-ish kind of background.
I think it would be really helpful to have like e.g. an asterisk behind the buildings which you don't own any at all.
There is a suggestion to have a building-count that could be implemented this way, too like showing the number of buildings in brackets - however the idea behind my suggestion is not to show the count of a certain building type but to show if there is a single building of any given type at all - since some resources are generated by certain buildings and as such are crucial to advance the colony in general.