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Resource

Green Spec (Fee-based)

Online Building Product Guide

BuildingGreen's online product guide, GreenSpec, lists more than 2,200 environmentally preferable products, with key insights on the green attributes of each product and the most critical green issues for each product category. GreenSpec conducts its own independent research in assessing manufacturer claims, ensuring that the guide contains unbiased, quality information. GreenSpec does not charge for listings or sell ads.

GreenSpec offers a free trial subscription.