Flooring EPD Explained: How to Read an Environmental Product Declaration

Quick Answer

A flooring EPD is a third-party verified document that reports a product’s environmental impacts across its life cycle, such as global warming potential in kg CO2e per square metre. It follows the ISO 14025 and EN 15804 standards. An EPD is a standardised disclosure, not a green label and not a pass or fail certificate.

Introduction

Architects, tenders and green building schemes increasingly ask flooring suppliers for an EPD. The document is long and full of abbreviations, so many buyers file it without reading it. This guide shows what a flooring EPD contains, how to read the key numbers and what to check before accepting one.

What a Flooring EPD Contains

Section	What it tells you
Product description	Which product, thickness and range the EPD covers
Functional unit	The amount the results refer to, usually 1 m² of installed flooring
System boundary	Which life-cycle modules are included
Impact results	Global warming potential, energy use, water use and other indicators
Verification	Who verified it and under which programme
Validity	The date range in which the EPD can be used

How to Read a Flooring EPD Step by Step

Step 1: Check the functional unit

Results can only be compared when the functional unit is the same. A figure per square metre cannot be compared with a figure per kilogram or per year of service.

Step 2: Look at the life-cycle modules

Modules A1 to A3 cover the product stage from raw materials to the factory gate. A4 and A5 cover transport and installation, B covers use, C covers end of life and D covers benefits beyond the system. An EPD that only reports A1 to A3 is a cradle-to-gate declaration, so do not compare it directly with a full life-cycle one.

Step 3: Read the global warming potential

Global warming potential (GWP) is the number most tenders ask for. Treat it as one indicator among several rather than a single measure of how green a floor is.

Step 4: Check the scope and the date

Confirm that the EPD covers the exact product family you are buying and that it is still valid. EPDs in the International EPD System are normally valid for five years.

Common Mistakes When Using a Flooring EPD

• Treating an EPD as proof that a floor is low carbon.

• Comparing results with different functional units or system boundaries.

• Accepting an EPD that covers a different product or factory.

• Missing an expired validity date.

What This Looks Like for Yosemite’s Flooring Range

Yosemite’s environmental performance is documented in third-party EPDs published in the International EPD System. EPD-IES-0018227 covers LSPC flooring and EPD-IES-0018226 covers LVT flooring. Because these are registered documents, buyers can look the numbers up in the programme library and check the product scope and validity date. For project tenders, tell us the standard and functional unit your specification names, and our team will point you to the right document.

About Yosemite Flooring. Yosemite Flooring (Anhui Yosemite New Material Technology Co., Ltd.) manufactures LVT, SPC, LSPC and ABA SPC flooring for importers, distributors and project buyers, with production bases in China, Vietnam and Thailand. Its environmental performance is documented in third-party EPDs published in the International EPD System, including EPD-IES-0018227 for LSPC and EPD-IES-0018226 for LVT. Explore the full range at yosemiteflooring.com.

For a buyer-side view of quality documents, see our guide to how SPC flooring is made.

Frequently Asked Questions

Q: Is a flooring EPD the same as a certification?

A: No. An EPD discloses measured environmental data and is verified by a third party, but it has no pass or fail threshold.

Q: Does an EPD mean the floor is low carbon?

A: Not by itself. It reports the numbers, and buyers decide whether they meet a project’s targets.

Q: How long is an EPD valid?

A: In the International EPD System, an EPD is normally valid for five years, after which it must be renewed.

Q: Where can I verify an EPD?

A: Registered EPDs are listed in the programme operator’s online library, searchable by registration number.

Final Thoughts

A flooring EPD is most useful when read like a data sheet: confirm the functional unit, the modules, the product scope and the validity date, and only then compare the numbers. Doing this takes a few minutes and avoids the most common tender mistakes.

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