GreenStar Hub

We are a Group Buy Marketplace for sustainability products and services.

GSH uses its GreenStar Rating to match your projects with the solutions that
meets your goals. GSH pools projects and product orders to give businesses
buying power, while making sure they receive all the incentives. We serve:
restaurants, hospitals, grocery stores, REIT's, and support projects in:
energy retrofits, HVAC, lighting, kitchen, water conservation, and solar.