HAWP Historic Area Work Permit for Window Replacement in Bethesda
In Bethesda, a window replacement can trigger more than a contractor visit if the property is in a historic area, because preservation review may apply before the first pane comes out. That is where the HAWP, or Historic Area Work Permit, comes in. When A Window Replacement Needs HAWP Review A HAWP is the permit used in Montgomery County historic areas to review exterior work before it starts. The key issue is not whether the old windows are tired or inefficient, b