Affiliations & Memberships

National Buying Group

Tamar Trading Building Supplies is a member of the National Buying Group (NBG). The NBG is an independent and progressive group of independently owned builders’ merchants throughout the United Kingdom. As an NBG member we offer our customers and local markets experienced staff teams, extensive product knowledge, efficient delivery service, competitive prices and an approach to customer care that sets a benchmark for best quality and best service.


Builders’ Merchants Federation

We are members of the Builders’ Merchants Federation (BMF), the national body which supports, develops and monitors the interests of builders’ merchants and their customers.