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Aecon helps to improve the quality of life for people every day. 

From the roads, bridges and tunnels that connect communities – to the hydroelectric facilities that power homes and businesses – Aecon provides diverse, comprehensive services to its clients. 

We offer a complete range of road building expertise, including design, constructability reviews, construction and maintenance. 
Aerial view of I-90 – SR 18 Interchange

Aecon brings full EPC services on some of North America's largest hydroelectric power projects, helping clients convert clean, safe energy to power communities. 

Gordie Howe Bridge September 2023
We have extensive self-perform bridge construction capacity for a wide range of structure types.
From shoring systems to piles and dewatering; Aecon Foundations brings the Aecon advantage and utilizes innovative real-time monitoring, 3-D modelling and GPS technology. 

Aecon brings a record of operational excellence in safely and efficiently managing large-scale tunnel projects, specializing in heavy civil equipment expertise.
Eglinton Crosstown West Extension Advance Tunnel

Aecon brings a self-perform competitive advantage to expand and improve infrastructure and transportation networks."

Scott Marshall, Senior Vice President, Major Projects, Civil West

Related projects:

Gordie Howe Bridge under construction

Gordie Howe International Bridge

Windsor, Ontario and Detroit, Michigan

This once-in-a-generation undertaking includes a 2.5-kilometre cable-stayed bridge with six lanes (three Canadian-bound and three U.S.-bound), and two approach bridges. The bridge connects Windsor, Ontario and Detroit, Michigan and also includes a 130-acre Canadian Port of Entry and a 148-acre U.S. Port of Entry.

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Aerial view of I-90 – SR 18 Interchange

I-90/SR-18 to Deep Creek Interchange Improvements and Widening

Snoqualmie, Washington State

The diverging diamond interchange will improve the flow of traffic by reducing the number of traffic signals and offering more free turns for drivers entering and exiting the interstate. Growth in Snoqualmie Valley has resulted in the current I-90/SR-18 interchange being one of the busiest in Washington State. 

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Seattle, WA
19020 33rd Avenue West, Suite 240
Lynnwood, Washington 98036
Phone: (425) 774-2945


Scott Marshall

Scott Marshall
Senior Vice President,
Major Projects
Civil West

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