We are looking at the sink, cabinet and grill modular set. I assume the three components can be arranged in any sequence? Options to add refrig?

Hello, Thank you for your inquiry. Yes, these 3 cabinets come separately and our sets are modular and can reconfigured on the basis of requirement. If you need any assistance, please feel free to reach out to us on our customer service line at 1-877-306-8930 option 1 and we will be happy to assist you with any concerns.