Lavonia Chamber of Commerce Members Go back to directory. Add to Address Book. N&C Marine N&C MarineMarine sales and service Contact: Nathan Rhodes Work 16625 Highway 17 Martin Georgia 30557 work Work Phone: 706-356-2615work Work Email: ncmarine21@hotmail.comINTERNET Website: http://ncmarineboats.com Categories: Retail Updated 5 months ago.