Mark D. Tyrol, P.E. In 2002 started Battic Door, a manufacturer and distributor of the Fireplace Draftstopper™ and the Battic© Door Attic Stair Cover. CONSULTING ENGINEER - Construction Defect Services, NATIONAL FORENSIC CONSULTANTS, Maple Shade, NJ. TYROL ENGINEERING, LLC, Mansfield, MA
Position: Engineer/Owner. Home and Building Inspections and Investigations. FM APPROVALS, Norwood, MA.
Position: Senior Engineer, Building Materials Group, Approvals Division. EDUCATION:
B.S., MECHANICAL ENGINEERING, University of Lowell, Lowell, MA., 1987.
CERTIFICATE OF PROFESSIONAL ACHIEVEMENT - BUILDING AND CONSTRUCTION TECHNOLOGY, Northeastern University, Boston, MA ., 1991.
Graduate Study in the area of Civil Engineering. 20 + Years Engineering Experience Evaluating and Testing Building Materials. PROFESSIONAL ENGINEER (P.E.), MECHANICAL ENGINEERING