Green Seal has developed environmental standards for hundreds of categories of products and services.
The standards are based on a life cycle approach, considering such impacts as those from raw materials extraction, manufacturing, use, and re-use or disposal.
The evaluation process includes review of data; assessment of labeling, marketing, and promotional materials; and on-site auditing.
Products or services become certified by Green Seal after these evaluations are completed. Regular compliance monitoring is required to maintain certification.
Green Seal has standards and provides certification for products and services in the following categories: