I just came across an old thread where some readers were wondering if Palo Alto baking Co. was still making Croquembuche. I am not sure but I do know that Douce France makes them over in Town and Country Village. I just ordered one (about 35 cream puffs) and it was beautiful and very tasty. I do not remember the cost but reasonable.
Just an FYI.
They are located in Town and Country Village and the phone number is 650-322-3601.