3TIER
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3TIER Products

Product & Resource Overview

Founded in 1999, 3TIER is a global leader in renewable energy information services for all three weather-driven resources—wind, solar, and hydro. Our data products help maximize the value of these resources while mitigating the risks of their inherent variability. Using sophisticated environmental prediction systems that incorporate advanced computing technologies and proprietary methodologies, we deliver the relevant, accurate, and critical information necessary for effectively siting, developing, and operating renewable energy projects.

Project Phase

Wind Energy Products Solar Energy Products Hydro Energy Products

Prospecting & Planning

Design & Due Diligence

Operation & Integration

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3TIER developed and maintains the most advanced, accurate, and detailed datasets for wind, solar, and hydro resources worldwide. These datasets are based on state-of-the-art scientific techniques and over ten years of commercial renewable energy experience. Our methodology enables us to answer your questions anywhere in the world—even in places where on-site measurements or long-term data records are not available. However, while we do not rely on on-site data, we can leverage your observations to further increase the accuracy of our analysis using advanced statistical processes.