METHOD & APPROACH OVERVIEW
John J McKenna has deep expertise in preservation and restoration projects including design of new additions, renovation of major structures, and remodeling. John McKenna's process pays special attention to historical intent, contemporary needs and low cost, sustainable solutions.

THOROUGH ANALYSIS PRIOR TO DESIGN
Client interviews
Program review
Facility survey of existing conditions
Code analysis (Life, Safety, ADA, Systems)
Environmental review
Determination of unrecognized needs
Extensive photography of existing situation
Review of historic documents


DESIGN & ENGINEERING RECOMMENDATIONS FOR FEATURES AND SYSTEMS
Roofing, parapets, copings, roof penetrations
Exterior wall, doors and windows
Floors, ceilings, finishes
Structural systems
HVAC, plumbing
Electrical, communications and electronics
Preservation of historical elements