Summit Materials, Inc. (NASDAQ:SUM) Files An 8-K Regulation FD Disclosure

Item7.01 Regulation FD Disclosure.

Summit Materials,Inc. (the Company) will hold a meeting with
investors today, November15, 2016, at 8:15 a.m.Eastern Time (7:15
a.m.Central Time) in Houston, TX. During the meeting, Tom Hill,
President and Chief Executive Officer, Brian Harris, Executive
Vice President and Chief Financial Officer, and other members of
the Companys management team will provide the presentation
included as Exhibit99.1 hereto. A live webcast of the
presentation will be available in the Investors section of
Summits website at investors.summit-materials.com.

The information furnished under this Item 7.01, including
Exhibit99.1 attached hereto, shall not be deemed to be filed for
purposes of Section18 of the Securities Exchange Act of 1934, as
amended, or otherwise subject to the liabilities of that section,
nor shall it be deemed incorporated by reference in any filing
under the Securities Act of 1933, as amended, or the Securities
Exchange Act of 1934, as amended, except as shall be expressly
stated by specific reference in such filing.

Item9.01 Financial Statements and
Exhibits.

(d)Exhibits

About Summit Materials, Inc. (NASDAQ:SUM)