Local Presence. National Scale.
Building More Together.

Boxley Logo
Mainland Construction Materials Logo
Cornejo & Sons Logo
ConAgg Logo
HAMM Logo
Troy Vines Logo
Kilgore Companies Logo
RK Hall Logo
Alleyton Logo
AMC Logo
Continental Cement Logo
Elite Drivers Icon

601

Elite Status Green Road Drivers

Employees Icon

6,000+

EMPLOYEES STRONG

Best For Vets Award 2019

2019

Best for Vets Award

Handshake Icon

80+

ACQUISITIONS SINCE 2009

Location Icon

400 +

LOCATIONS IN 23 STATES AND ONE CANADIAN PROVINCE

Market Cap Icon

$3.46B

MARKET CAP

Minimum 20 minute delay
by XIGNITE.

SUM in the News

News Icon

11/16/2022

Summit Materials, Inc. Announces Senior Leadership Change

Karli Anderson assumes expanded leadership role to include oversight of Summit Materials’ human resources and communications functions Summit Materials, Inc. (NYSE: SUM) (“Summit,” “Summit Materials,” "Summit Inc." or the “Company”), ...

Read More
News Icon

11/02/2022

Summit Materials, Inc. Reports Third Quarter 2022 Results

Announces Acquisition of SCI Materials Record Organic Pricing Growth for Aggregates, Cement, and Ready-mix Record Adjusted Diluted Net Income Strongest Balance Sheet in Company History Summit Materials, Inc. (NYSE: SUM) (“...

Read More
News Icon

10/20/2022

Summit Materials Company Continental Cement Innovates Lowest Carbon Portland Limestone Cement (IL20) to Date for MNDOT and National Road Research Alliance Project

Summit Material’s Continental Cement produced a 20% Portland Limestone Cement (IL20), the lowest carbon cement in the industry for field application research Continental Cement partnered with Minnesota Department of Transportation ...

Read More