PermitsService· Great Falls
Do I need a permit for a home addition in Great Falls?
Yes, virtually every home addition in Great Falls requires a building permit through Fairfax County, covering structural, electrical, plumbing, and mechanical work, while purely cosmetic work like painting typically does not. MOSS handles the entire Fairfax County permitting process for you, from preparing construction drawings to coordinating inspections, so your project stays on track from approval through final sign-off.