I am the owner of the kitchen design firm and was hired by client to design and supply custom cabinetry. The client paid a 50% deposit when order was placed and per signed agreement balance is due 5 days prior to delivery or cashiers check day of delivery. I design and sell the cabinets and have them made in on east coast and shipped to California . The client told me they would pay by cashiers check day of delivery. The day of delivery 3-12-19 the client did not bring a cashiers check and said they would drop it by Friday 3-15-19 (2 days from delivery) but I have not received any money or returned phone call. Emails go unread and voice mail is too full for me to leave message. Husband is a local doctor. I do not know what to do. the amount is $33,344.14. I am a small business with 25 years of good reputation.