Our Journey

Explore Summit Materials' history and timeline.

Corporate DevelopmentDown Arrow

Portfolio DevelopmentUp Arrow

2009
Summit Materials logo

Summit is formed

1st
acquisition

HAMM companies logo
2010 - 2014

28
deals including acquisition of cement assets and establishing presence in key geographies

2015

Summit Initial Public Offering March 12, 2015

Davenport cement assets acquired

2016 - 2019

First Summit Investor Day

Blackstone exits position in Summit

Continued acquisition and organic investment:
27 deals

29 development projects, including 4 greenfields

~$800m total investment

2020

Acquired:
Multisources (TX)

Valley (BC)

3 new greenfields completed

2021 - 2022

Launched Elevate strategy

Record 2021 Financial Results

Divested:
10 Non-core business generating ~$470m in total proceeds

2023 - 2024
RISE logo

Launched Our RISE (Represent, Include, Share, and Empower) Imitative. Our strategic framework for fostering inclusion across Summit.

Acquired
Argos USA Added 4 Cement Facilities and 2 Cement Grinding facilities as well as Ready-Mix Operations across 5 States.