Every year, for its April Guide to Building Products special issue, BUILDER magazine commissions an in-depth study surveying what brands builders recognize most, use most, how they rate the products' quality, and which companies are best at communicating with builders. The study is conducted by Readex, an independent research company.

The complete results of the Brand Use Studies from 2002 and 2003 are available in PDF format, via four downloads. Click here for more information and to download the study.