Date:

January 14, 2023

American River College STEM Building

In fall 2018, the American River College in Sacramento, California, broke ground on a new STEM building designed to be a state-of-the-art learning environment for its students.

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Dörken Systems Research + Development Study

We undertook a research and product development study to assist our client, Dörken Systems (then Cosella-Dörken), in developing best practices for window rough opening preparation and window installation using their DELTA®-VENT SA membrane, DELTA®-FLASH, and other products.

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RDH Building Science