DNA CONTROLLED INSPECTIONS - Key Persons


Dr. William Fitzjohn - CTO

Job Titles:
  • Member of the DnA TEAM
  • Technical Director
Dr. William Fitzjohn has over 40 years of experience in Construction, Quality Management System implementation and oversight. He is a key technical resource on all of DnA's projects. Dr. Fitzjohn is also the instructor for many Special Inspection certifications.

Mr. Alexis Schlessingerman

Job Titles:
  • Director
  • Member of the DnA TEAM
Mr. Alexis Schlessingerman has over 15 years of experience as a Construction Manager, Design Engineer, and Special Inspector. His diverse experience includes heavy construction, fitouts, and major projects over $1 Billion in value.

Mr. Frank Barrett

Job Titles:
  • Special Inspector
Mr. Frank Barrett has over 21 years of hand-on experience in structural engineering, inspection, and testing. His qualifications include ICC, ACI, and ASNT Level II. He leads DnA's Non-Destructive Testing (NDT) department. He is an expert in welding and proper application.

Mr. Luis Pavicevic

Job Titles:
  • Member of the DnA TEAM
  • Senior Project Manager
Mr. Luis Pavicevic has over 13 years of experience in hands on field engineering as a Mechanical Inspector. Mr. Luis Pavicevic has managed complex fitout projects for many different clients including Hudson Yards. Luis will manage the day-to-day operations of special Inspections, attend meetings, and prepare reports for DnA.

Mr. Walter Gorman Jr.

Job Titles:
  • Member of the DnA TEAM
  • President - Fire Alarm Expert
Mr. Walter Gorman Jr. has over 30 years of experience in the construction industry. He specializes in FDNY consulting, Fire Alarms, Life Safety, expediting and permitting with FDNY, and Fire Protection Inspection services.