Tuesday, October 1, 2019
Reference:
ZA-001:
Interpretation ZA-001: Roof Membrane and Building Height is superseded by D.C. Municipal Regulations Title 11, Subtitle C, Section 1504.2(b) and Subtitle B, Section 306.7.
dob
Department of Buildings
In observance of Juneteeth, DOB will be closed on Thursday, June 19, 2025; no construction will be allowed on this day without an after-hours permit. You may report illegal construction here or by calling 311.