Bethesda Modern Doors Services FAQ 5649

When Replacing A Window In The Same Opening Needs Approval For many homes in Montgomery County, replacing a window with a new unit that stays the same size and fits the same rough opening does not automatically mean a permit is required. That said, people get tripped up by the details. In practice, inspectors and permit reviewers care about whether the work touches structure, safety, energy compliance, or protected exterior features. An experienced window replac