Biography Jonathan is a Principal at John G. Cooke & Associates Ltd. He is a conservation structural engineer with experience evaluating heritage wood, steel and concrete structures, and with masonry conservation, including brick, stone, precast, and terra cotta materials. His project experience includes small focused work as well as large rehabilitation projects, including seismic analysis and the development of appropriate retrofit solutions, analysis of complex building components, design of sympathetic structural interventions, and design of temporary work and methodologies during construction.

Academic Credentials P.Eng., ing.

Expertise buildings

Chapter Ontario and Nunavut


Organization John G. Cooke & Associates Ltd.

Address 20 Hughson St S

City Hamilton

ProvTerr Ontario

Postal Code L8N 2A1

Phone 905-541-7494