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In our entire life cycle, Caesarstone nurtures symbiotic sustainability.

When it comes to taking responsibility towards the environment and society, our products and practices create a connection with nature from the heart of the home, and you get to care for the planet every day.


All Caesarstone surfaces comply with American GEI (GREENGUARD Environmental Institute) certification which primarily verifies that Caesarstone’s products meet the most stringent indoor air emission standards.
GREENGUARD Gold Standard, evaluates the sensitive nature of school populations combined with the unique building characteristics found in schools, and presents the most rigorous product emissions criteria to date.


The GREENGUARD Certification Program is an industry-independent, third-party testing program for low-emitting products and materials.

GREENGUARD establishes acceptable indoor air standards for indoor products, environments, and buildings.

Declare label:
Building a Transparent Future

Caesarstone has added a third-party verified Declare label to most of our interior products so that you can know what is in the products you covet for your next project.

Our ingredients are listed on Declare Labels that are verified and approved by an external third party.

For full transparency, you can trust what’s precisely inside most of our products, which are 100% fit for use in Living Building Challenge (LBC) projects, LEED buildings, and International Living Future Institute (ILFI) initiatives.


At Caesarstone, minimizing our impact on the environment is top managerial priority, involving all of our employees and departments to assure our sustainability leadership.

Sustainable Quartz Countertops Production Practices

NSF Approved Countertops

Endorsed by the National Health and Safety Foundation (NSF) in accordance with international NSF 51 sanitary standards, Caesarstone surfaces are qualified for installation in hospitals, restaurants, hotels and more.

NSF Approved Countertops

NSF International is a not-for-profit, non-governmental organization that is the world leader in standards development, product certification, education and risk-management for public health and safety.

For 60 years, NSF has been committed to public health, safety, and protection of the environment.

Caesarstone surfaces are nonporous and prevent the growth of surface mold and bacteria due to the use of quartz as a key ingredient.

European Food Contact Materials

Caesarstone products abide by the two leading European Food Contact Materials regulations: Regulation (EC) No 1935/2004 and Regulation (EC) No 2023/2006 on Good Manufacturing Practices.

For more information, visit Food Contact Materials

European Food Contact Materials

Contribution to LEED

About LEED

Developed by the United States Green Building Council (USGBC), LEED is a green building rating system, which rates buildings of all types (residential, commercial, new and renewed). Based on the number of points achieved, a project then receives one of four LEED rating levels: Certified, Silver, Gold or Platinum. Products (like Caesarstone quartz slabs) can contribute points to a project based on different parameters.

A Quintessential Midcentury Home Goes LEED Platinum

LEED Platinum - Architect: Michelle Kaufmann
Michelle Kaufmann
LEED Platinum - Architect: Michelle Kaufmann
Michelle Kaufmann

Red List Declaration

This declaration certifies  that none of the materials from the Red List (as detailed on the International Living Future Institute, is intentionally added to the listed Caesarstone models.

Red List Declaration

Health Product Declaration (HPD)

The Health Product Declaration (HPD)® Open Standard* necessitates a full disclosure of the potential chemicals of concern in products by comparing product ingredients to a set of priority “hazard” lists based on the GreenScreen for Safer Chemicals and additional lists from other government agencies.

Health Product Declaration (HPD)

SCS Global Services

As a global leader in independent certification and verification of environmental and sustainable stewardship, SCS Global Services has developed internationally recognized standards and certification programs to achieve the highest environmental performance and social accountability level.

Caesarstone 3100 Jet Black, made from up to 40% pre-consumer recycled materials (mirrors, glass, high-quality reclaimed postproduction waste from fabrication processes), is SCS certified for recycled content

SCS Certified Products

Kosher Certificate

Caesarstone surfaces are Kosher due to their low porosity.

For more information, visit


Caesarstone is a Gold Member of USGBC

USGBC is a non-profit organization committed to expanding sustainable building practices.

Caesarstone is a Gold Member of USGBC

USGBC developed Leadership in Energy, and Environmental Design (LEED), a third-party certification program and the US nationally accepted benchmark for the design, construction, and operation of high-performance green buildings.

As of October 2017, some 65,427 projects LEED were registered. There are four levels of LEED (Leadership in Energy and Environmental Design) certification, each one requiring a certain number of credits in the core categories, including materials and resources, water efficiency, sustainable sites, energy and atmosphere, innovation in design, indoor environmental quality and regional priority.

mindful Materials: Eco Friendly Houses Materials

mindful MATERIALS (mM) is a free platform with aggregated information on human health and environmental impacts for products from leading manufacturers, vetted by experts passionate about making it easier to make informed product choices.
Caesarstone products are now viewable in the
mindful MATERIALS library.

To view and access the entire library, please login or sign-up for a free account. For mindful MATERIALS program information, visit:

mindful materials - video

Resistant to fungal growth