Energy efficiency is the most important and reliable energy resource we have.

Ecotope’s sustainable design practice thrives on the symbiotic relationship between our design and research teams. Decades of field studies, data analysis, and technology evaluation have shaped our understanding of how buildings perform in real-world conditions and across diverse climates. This knowledge allows our design team to apply proven, forward-thinking strategies that optimize energy and water use.

By continually integrating research with practice, we deliver practical, high-performance solutions that advance sustainability and respond to the evolving demands of the built environment.

Energy codes, programs, and standards.

For nearly 50 years, Ecotope has supported utilities, policymakers, and program administrators in developing robust energy savings programs, specifications, and energy codes–starting with the first Seattle Energy Code in 1979. Since then, Ecotope has continued to provide research and technical assistance to most of the significant energy efficiency programs and energy code developments in the Pacific Northwest, including development of various state and local policy initiatives to support building performance and carbon reduction.

Beyond the Pacific Northwest, Ecotope provides technical expertise to policymakers in California and at the national level, particularly in emerging technologies researched by our Transformation Team. In California, we contribute to Title 24 updates and develop software tools that support utility incentive programs. Nationally, we help manufacturers of emerging technologies by offering clear guidance, reducing testing burdens, and improving access to high-quality materials for domestic manufacturing.