Webwhen it comes to garden applications like decks and fences, redwood grades run from construction heart at the high end to merchantable common on the low end. Weblumber grades and uses. Webconstruction common, premium, top choice, and superior common grades are all graded to the high standards of the construction common grade set forth in the ris.

There are over thirty different grades of redwood lumber including general purpose grades and specialized grades for a single use. From con/com to clear heart, the large family of redwood grades truly provides something for everyone. Con common is short for construction common, which as you might guess, indicates that this redwood grade is popular for. It has a clean look with limited knots, holding up well against pests and rot. It has always been, and will always be, a source of.

It has always been, and will always be, a source of.