Do You Need Permits to Remodel a Bathroom?

Most minor plumbing changes can be made without a permit for a bathroom remodel. However, check with local DOB offices as requirements vary between cities and counties across the country. Simple repairs or direct replacement of existing faucets or fixtures such as toilets, shower fixtures, and sinks are considered cosmetic work and do not require a permit. A direct bathroom vanity swap with no plumbing being relocated will not require a permit.