
Join The Leaders In Material Health
The Power of Material Health in Green Building
Learn more about the Health Product Declaration Collaborative. Watch this video below!
Manufacturers: Join the leaders in Material Health. Expand your product marketplace in green building, innovate and improve your products with HPDs.
Project Teams: Find products that match your project guidelines. HPDs provide material transparency data on over 33,000 products, harmonized with LEED, WELL and many others
Get started below! Not sure if you’re new or experienced with Material Health? Take the Material Health Self-Assessment. It’s confidential!
Access easy and inexpensive tools to fully identify and disclose product ingredients.
Find easy access to building product detailed content information for green building projects.
Automate program and supplier communications. Supplier Extension integrates with supply chain partners.
Find products that meet project guidelines. Advanced User Features designed to assist project teams.
Find All Published HPDs: Enter search term and/or click GO
LEED Credit

The Material Ingredients credit is the fastest-growing category in LEED. Learn how product ingredient transparency (HPDs) enables LEED credits, expands your market, improves your brand, ESG score, and lowers your carbon footprint.
Success Stories

Learn how Rewoodd has repurposed over 3480 tons of mostly old-growth California Redwood that would have been otherwise sent to a landfill.
Membership

Membership in HPDC signals your commitment to the continuous improvement of the building industry through transparency, openness and innovation.
Material Health News & Events
HPDC Newsletter September 2023
September Signals Many Material Health Opportunities! September is jam-packed with opportunities for HPD Collaborative and our members! A few of the highlights: Launch of HPD Version 2.3 Update in the HPD Builder – just released in production, HPD...
Greenbuild 2023
Come Visit HPDC At Greenbuild: We're in Booth 1618 HPDC members will gather for our Annual Member Meeting and Reception on September 26 at 5:30 – which will be hosted by the SmithGroup in their DC offices. Register Here. And, HPDC will is exhibiting at Greenbuild –...
Material Health Symposium IV
Mark your calendars for November 14, 2023, as the 4th Annual Material Health Open Innovation Symposium is set to take center stage. This unique event has carved out its space as the go-to annual gathering for professionals who are deeply committed to pioneering...