Retaining Structures

ISL has expertise in retaining walls for transportation infrastructure and for flooding and soil erosion control for landscape architecture and design. 

Transportation 

Retaining walls are a critical part of infrastructure care and maintenance. We have experience with reviewing, designing and rehabilitating retaining walls for noise reduction and debris management on our roads. 

Landscape Structures 

From accommodating slopes to aesthetic effects, our structural experts works with developers, private citizens, and local governments to ensure safety and beauty.