National Applied Construction (NAC) Products has appointed Nick Duve as manager of marketing and customer relations. In his new role, Duve will develop and oversee all marketing, advertising and promotional initiatives, as well as serving as the primary contact for all service inquiries. Duve served as an integral part of the NAC team for several years as marketing assistant and tradeshow coordinator before accepting the new position.

NAC has also hired Merideth Peffer as operations manager. In her new role, Peffer will be responsible for building and maintaining vendor relations, budgeting and managing inventory.

Tile Redi has appointed Sean Cook as sales manager. In this position, Cook will establish and manage sales in the hospitality, wholesale, installer and retail sales channels for the company’s patented line of leak-proof shower pans.