
CRI Green Label
Carpet & Rug Institute (CRI)
Certify carpet, cushion, and adhesive products for low VOC emissions and indoor air quality
Key Strengths
- One of the longest-running carpet VOC emissions programs, established in 1992
- Widely recognized by LEED, CHPS, and other green building rating systems
- Covers carpet, cushion, and adhesive products in a single program
- Scientifically established VOC testing standards for indoor air quality
- Green Label Plus tier offers an even higher standard for lowest-emitting products
- Helps manufacturers differentiate products in competitive commercial markets
Ideal For
CRI Green Label is best suited for carpet, cushion, and adhesive manufacturers seeking to demonstrate low VOC emissions and indoor air quality compliance. It is particularly valuable for companies whose products are specified in commercial, institutional, or residential construction projects where indoor air quality standards are required or preferred by architects, specifiers, and building owners.
Target Audiences
Relevant Roles
Industries
Alignment & Recognition
Accrediting Body
Building Scope
Overview
CRI Green Label is a voluntary certification program administered by the Carpet and Rug Institute that tests carpet, cushion, and adhesive products for volatile organic compound (VOC) emissions. Established in 1992, it is one of the longest-running indoor air quality programs in the flooring industry and is widely recognized by green building rating systems such as LEED and CHPS. The program offers two tiers: the original Green Label certification and the more stringent Green Label Plus tier, which sets a higher bar for the lowest-emitting products on the market.
The certification is designed for manufacturers of carpet, cushion, and adhesive products sold in the United States. Products are tested against scientifically established VOC emission standards, and those that qualify earn the right to display the CRI Green Label or Green Label Plus seal on marketing materials and product documentation. This makes certified products easier for architects, specifiers, and building owners to identify and specify in projects where indoor air quality compliance is required or preferred.
For manufacturers, CRI Green Label certification provides a recognized market differentiator in competitive commercial, institutional, and residential construction markets. It signals that a product meets credible third-party emission standards, and certified products may contribute to credits under LEED and other green building programs. The program is particularly well suited for companies whose products are regularly specified by design and construction professionals who prioritize occupant health and indoor environmental quality.
Requirements & Verification
Evidence Requirements
Conformity with CRI Green Label's standard is verified by our own organization (second party).
Prerequisites
Assessment Process
Products are submitted by manufacturers for VOC emissions testing conducted at approved independent laboratories. Testing measures emissions of specific volatile organic compounds (VOCs) against established threshold limits for carpet, cushion, and adhesive products. Products that meet the required emission limits are awarded Green Label certification; those meeting the more stringent Green Label Plus thresholds receive that higher-tier designation. CRI administers the program and reviews test results for compliance.
Renewal & Compliance
Certified products must undergo periodic retesting to maintain certification status. Manufacturers are required to retest products on a regular basis to confirm continued compliance with VOC emission limits. Products that fail retesting lose the right to display the Green Label or Green Label Plus seal.
Accountability Model
Impact & Outcomes
Employer Recognition
Consider Alternatives If...
Manufacturers outside the carpet, cushion, or adhesive product categories will find this certification irrelevant to their products. Companies seeking a fully independent third-party certification may also want to consider alternatives, as CRI Green Label is administered by the industry's own trade association.
Alternative Programs
Frequently Asked Questions
Quick Facts
Certification
English
1992
Available
How to Display This Recognition
Certification Details
Assessment
Verification
Structure
Governance
Fee Structure
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Sources & Citations
Content on this page is AI-enriched from primary sources.
Program WebsiteCarpet & Rug Institute (CRI)Last verified Mar 11, 2026