General
Baltimore City Code, Building Codes, Part II, Section 3301
in effectSection 3301. General
3301.1 to 3301.2 {As in IBC}
3301.3 Prohibited hours.
No site work, demolition work, pile driving work, or construction work is permitted between 7:00 p.m. and 7:00 a.m., if that work or any part of a premises in or on which the work is to be done is within 300 feet (91.44 m) of any dwelling.
3301.3.1 Exception.
This § 3301.3 does not apply to an emergency operation that has been specifically approved by the Building Official.
Source: City of Baltimore Department of Legislative Reference, City of Baltimore Law Library (codes.baltimorecity.gov; Open Law Library bulk XML)URL: https://codes.baltimorecity.gov/us/md/cities/baltimore/code/building-codes/II/3301Fetched: 10/25/2026