Knives by Hand have been in the game for a long time.
While I haven't handled any of their blades I've heard that they have a reputation for being solidly built and having Frank at the helm within the US can certainly make a smoother customer service/ shipping experience than buying from one of the nepali houses making similar blades (egkh, khhi etc).
If you have any specific needs for your khukuri I can advise on what kind of model, length etc could be best for you.
Take care,
Andrew and the team at Kailash