ENVIRONMENTAL PRODUCT DECLARATION

What Is a Product‑Specific Environmental Product Declaration (EPD)?

An Environmental Product Declaration is a third‑party‑verified report that measures a product’s environmental impact throughout its entire life cycle. Stonepeak’s EPDs are Type III declarations, compliant with ISO 14025 and developed through a Life Cycle Assessment (LCA) using a full cradle‑to‑grave methodology.

This level of precision ensures architects and designers have accurate, trustworthy documentation when specifying healthy building materials from a responsible U.S. manufacturer.

Product Stages
Raw Material Extraction
Manufacturing
Packaging & Transportation
Installation
Use, Reuse, & End-of-Life

Why Product‑Specific EPDs Matter

Unlike industry‑average EPDs, which rely on generalized category data, product‑specific EPDs reflect Stonepeak’s actual manufacturing processes, materials, and operations.

They evaluate every stage of the product journey, including:

  • Raw material extraction
  • Manufacturing
  • Packaging and transportation
  • Installation
  • Use, reuse, and end-of-life processes

This process transforms sustainability from a promise into a measurable, verifiable commitment, helping project teams document the environmental performance of their porcelain and ceramic materials with clarity and confidence.

Download Our Product-Specific EPDs

These documents provide verified environmental impact data for architects, designers, and specifiers who require accurate sustainability reporting for U.S. construction and commercial design projects.

Thickness: 6mm

EPD-IES-0027311:002

Thickness: 8-9mm

EPD-IES-0027313:002

Thickness: 12mm

EPD-IES-0027314:002

Transparency You Can Trust

Our investment in product‑specific EPDs reflects Stonepeak’s commitment to being a healthy building material manufacturer and one of the nation’s leaders in eco‑friendly surfaces for architecture.

Every declaration is verified by an accredited independent body, ensuring the accuracy, reliability, and integrity of the information presented.

With this milestone, Stonepeak elevates transparency from an industry talking point to a proven environmental standard across our entire U.S.‑made portfolio.