DALLAS — Builders FirstSource Inc., a supplier and manufacturer of structural and related building products for residential and commercial construction, announced Sept. 23 that it has received the Forest Stewardship Council (FSC) Chain-of-Custody Certification for all of its distribution center locations through SGS South Africa (Pty) Ltd. (SGS), according to GlobeNewswire. The certification enables Builders FirstSource to sell FSC-certified material on a broker basis. Read more.