GTAA – Toronto Pearson Airport Roadway Paving
Case Study

Client
GTAA – Toronto Pearson Airport Roadway Paving

Sector
Transportation

Location
Toronto, ON, CA

Before
The asphalt edge of the road shoulders at the Toronto Pearson International Airport required road mesh reinforcement to reduce ongoing maintenance. The client came to Ecoraster inquiring about permeable soil stabilization techniques for roadway construction in search of a more eco-friendly and long-term solution. The project’s goal was to improve the road shoulders, ensuring they were more durable, and to mitigate the impact of stormwater runoff.

Preparation
The on-site team prepped the soft shoulder and asphalt surfaces to prepare for the Ecoraster pilot project.
Installation
Once preparations were completed, the workers installed the gravel-filled Ecoraster E50 grid after the asphalt. As road shoulders are typically smaller surfaces, the installation was highly efficient.

After
The gravel pavers were installed in this area as a pilot project. Ecoraster’s alternative to road mesh reinforcement is now in place, and it can withstand high traffic and reduce wear and tear on the airport’s road shoulders.
Ecoraster is also weather-resistant and able to be plowed with ease in the winter months. Additionally, the paver grid system now provides the first level of infiltration for all stormwater runoff from the road, directly reducing the environmental impact on roadside vegetation.
Project Gallery
Explore the photos below that highlight how Ecoraster products were installed, as well as the results we were able to achieve for the park.