International furniture shipping United States

Good day all. I have a small specialty furniture company, Livingston Furniture Sales, that caters to the unique pieces that may be a bit hard to find or even need to be custom built. We are based out of the South of France and I have a client who just order some pieces from me in California in the United States on the west Coast. I am hoping to find a shipping company who can handle this International shipping in a timely manner as they would ideally like their order within the next four weeks for their new home that is getting renovated. Seeing as how these pieces of furniture ar of some value, I will be requiring that we have some insurance pulled on them for both my and the client's piece of mind. Please include the options to do so in your response and the coordinating price points for that add on service. Thank you for getting back to me quickly.