In May 2005, It was Timber Treatment Technologies Honor to to have TimberSIL™ selected as one of Metropolitan Home Magazine's Design 100 List. 

Design 100 included "Great design in all senses of the word, from the breathtakingly beautiful and the astonishingly well made to the innovative, heartfelt and inspiring" The Editors of Metropolitan Home Magazine

" #41 Clean Cut

TimberSIL™ from Timber Treatment Technologies - When environmental chemist Karen Slimak couldn't find a 100 percent nontoxic building lumber for her patients with chronic allergies, she invented it."