Are there any building suppliers on Koh Lanta or do I have to go nearer to Krabi town? Also is there a Global House anywhere near Krabi?

Thanks

Lanta has a few large hardware and building suppliers, most notably in Saladan (near the bridge on the road to Old Town) and another in Khlong Kong (on the main road near the South end).

However if you are looking to avoid paying 'farang price' in addition to a 10% (or higher) 'island inflation' you're better off shopping in Krabi town.