World Trade Center Seattle – Seattle, WA

Project Overview

The World Trade Center Seattle is a prominent mixed-use commercial facility in downtown Seattle. The project involved specialized exterior work focused on rooftop environments and elevated landscape systems.

Scope of Work

• Rooftop landscape installation
• Rooftop irrigation systems
• Rooftop hardscape and site features
• Coordination with building systems

Project Scale & Complexity

Rooftop construction required specialized sequencing, access planning, and coordination with building operations. Weight considerations, drainage control, and system integration were critical.

Services Integrated

This project integrated retaining walls, drainage solutions, irrigation systems, hardscape construction, and comprehensive landscape installation in a rooftop environment.