Pickfords will be expensive and the quality of service is up and down. The Panalpina suggestion is a good one, as they have been in business a long time and they are a proper freight forwarding company who also do overseas removals.
They will ship it in a container along with other customers goods, unload at the port of entry or their depot and deliver to you.
You can also ask them to pack it, which might be a good idea.