Washington, D.C. 20549


Proxy Statement Pursuant to Section 14(a) of the

Securities Exchange Act of 1934

(Amendment No.    )

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  Preliminary Proxy Statement
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  Definitive Proxy Statement
  Definitive Additional Materials
  Soliciting Material under Rule 14a-12
Builders FirstSource, Inc.
(Name of registrant as specified in its charter)
(Name of person(s) filing proxy statement, if other than the registrant)
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Important Notice Regarding the Availability of Proxy Materials for the Stockholder Meeting to be held on May 23, 2018, for Builders FirstSource, Inc.This communication presents only an overview of the more complete proxy materials that are available to you on the Internet. We encourage you to access and review all of the important information contained in the proxy materials before voting. To view the proxy statement and annual report, go to To submit your proxy while visiting this site, you will need the 12 digit control number in the box below.
Under United States Securities and Exchange Commission rules, proxy materials do not have to be delivered in paper. Proxy materials can be distributed by making them available on the Internet. We have chosen to use these procedures for our 2018 Annual Meeting and need YOUR participation. If of you the want proxy to materials, receive a you paper must or request e-mail copy one. There In order is no to receive charge to a paper you for package requesting in time a copy. for this request year’s on or annual before meeting, May 11, 2018. please make this request on or before May 11, 2018.
For a Convenient Way to VIEW Proxy Materials and _VOTE Online go to: Proxy Materials Available to View or Receive:1. Proxy Statement 2. Annual Report Printed materials may be requested by one of the following methods: INTERNET (866) 648-8133 *E-MAIL You must use the 12 digit control number located in the shaded gray box below. * If requesting material by e-mail, please send a blank e-mail with the 12 digit control number (located below) in the subject line. No other requests, instructions or other inquiries should be included with your e-mail requesting material. ACCOUNT NO. SHARES Builders FirstSource, Inc. Notice of Annual Meeting Date: Wednesday, May 23, 2018 Time: 9:00 A.M. (Central Daylight Time) Place: 2001 Bryan Street, Suite 1600, Dallas, Texas 75201 The purpose of the Annual Meeting is to take action on the following proposals: The Board of Directors recommends that you vote “FOR” each of the nominees listed below.
1. Election of Directors
01 David A. Barr
02 Robert C. Griffin
03 Brett N. Milgrim
The Board of Directors recommends that you vote “FOR” the following.
2. Proposal 2 – Advisory vote on the compensation of the named executive officers.
3. Proposal 3 – Ratification of the appointment of PricewaterhouseCoopers LLP as our independent registered public accounting firm for the year 2018.