At the Gates Foundation campus in Seattle, our raw iron Viper grates were selected to support the project’s high sustainability goals—including LEED Platinum certification. Known for its clean, linear pattern and bold materiality, the Viper grate complements the foundation’s forward-thinking design while holding its own among the sleek architecture and generous plantings.

Manufactured just five miles from where the raw materials were sourced, these grates are a perfect fit for a project that prioritizes low embodied carbon, local sourcing, and long-term performance. Whether for stormwater management, tree pit protection, or clean transitions between paving materials, Viper adds form and function without compromising environmental goals.

Have a project with sustainability targets? Let’s talk.