IRC2021R703.5-MD

Exterior Trim Requirements - Maryland

Original source

Plain-English Explanation

Section R703.5-MD addresses exterior trim requirements - maryland. This ensures exterior wall coverings are properly installed to protect your home from moisture, wind, and weather damage.

For the Contractor

Per IRC R703.5-MD (Exterior Trim Requirements - Maryland): install WRB per manufacturer specs, verify flashing at all transitions, and document installation before covering.