Transport ideas
A traditional hearse is the normal mode of transport, but what about...
a motorcycle hearse, as provided by http://www.motorcyclefunerals.com/
a horse drawn carriage, as provided by http://www.pasturefarm.com/
a family estate car (check that it is big enough)
a Land Rover 4x4, as provided by http://www.4x4funerals.co.uk/
a tractor and trailer
a vintage lorry, see http://www.vintagelorryfunerals.co.uk/
Plus many other opportunities.
If you provide specialist funeral transport, we would be pleased to add a link to your website.