RectorSeal® LLC, Houston, a manufacturer and distributor of quality HVAC/R, plumbing and firestop products, became an approved vendor of The Commonwealth Group wholesale buying organization effective Jan. 1, 2020. The partnership is beneficial for both RectorSeal and Commonwealth, the latter which formed Jan. 1 after last year’s merger between independent buying groups, WIT & Co. Ltd., Irving, Texas, and Embassy Group Ltd., Geneva, Ill. The merger makes Commonwealth one of the industry’s leading buying groups… Read More