Welcome! Elixir Environmental helps building product manufacturers get specified by developing Health Product Declarations (HPDs), Declare Labels, and LEED v4 documentation. Elixir Environmental also develops product information for mindful MATERIALS, WELL, CHPS, Transparency Catalog, and other platforms.


We needed a partner that could assist us with both the evaluation and preparation of disclosure documents such as the HPD and Declare Label. In addition, Elixir Environmental provided guidance for our mindful Materials submissions and our Google Portico submissions. As a result of working with Elixir, we are confident that our documents are prepared accurately and to a high standard. Tara put National Gypsum’s interest and integrity at the top of her goals. Elixir continues to be a partner with National Gypsum as we continue to develop new transparency documents and evaluate programs where we can highlight our sustainability and transparency initiatives.

Amy Hockett, AIA, CDT, LEED Green Associate – National Gypsum

The team at Elixir Environmental has been our most important resource for LEED v4 and HPD guidance. Dr. Blank’s expertise has helped CEMCO successfully navigate the complicated waters of sustainability and transparency, giving our customers and end users the confidence in specifying CEMCO as their preferred source for cold-formed steel framing and metal lath products.

Steve Farkas – CEMCO