Builders FirstSource Launches Offering of $600 Million of Senior Notes due 2034

Builders FirstSource, Inc. (NYSE: BLDR) (“Builders FirstSource” or the “Company”) today announced that it has launched an offering of $600 million aggregate principal amount of unsecured Senior Notes due 2034 (the “Notes”).

The Company intends to use the net proceeds from the offering to repay indebtedness outstanding under the ABL Facility and for general corporate purposes.

Consummation of the offering of the Notes is subject to market and other conditions, and there can be no assurance that the Company will be able to successfully complete these transactions on the terms described above, or at all.

The Notes will not be registered under the Securities Act of 1933, as amended (the “Securities Act”), or any state securities law and may not be offered or sold within the United States or to or for the account of any U.S. person, except pursuant to an exemption from the registration requirements thereof. Accordingly, the Notes will be offered and sold only to (i) persons reasonably believed to be “qualified institutional buyers” (as defined in Rule 144A under the Securities Act) and (ii) non-“U.S. persons” who are outside the United States (as defined in Regulation S under the Securities Act).

This news release shall not constitute an offer to sell or the solicitation of an offer to buy the Notes.

About Builders FirstSource

Headquartered in Irving, Texas, Builders FirstSource is the largest U.S. supplier of building products, prefabricated components, and value-added services to the professional market segment for new residential construction and repair and remodeling. We provide customers an integrated homebuilding solution, offering manufacturing, supply, delivery, and installation of a full range of structural and related building products. We operate in 43 states with approximately 570 locations and have a market presence in 48 of the top 50 and 89 of the top 100 MSAs, providing geographic diversity and balanced end market exposure. We service customers from strategically located distribution and manufacturing facilities (some of which are co-located) that produce value-added products such as roof and floor trusses, wall panels, stairs, vinyl windows, custom millwork, and pre-hung doors. Builders FirstSource also distributes dimensional lumber and lumber sheet goods, millwork, windows, interior and exterior doors, and other specialty building products.