The state of Maryland requires a professional engineer to include the following additional certification when signing and sealing plans, specifications, drawings, reports, or other documents. This stamp is approximately 1 5/8″ x 3″.
Maryland State Board:
Department of Labor, Licensing and Regulation
Division of Occupational and Professional Licensing
Maryland Board for Professional Engineers
500 N. Calvert Street, Room 308
Baltimore, Maryland 21202-3651