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History of Firm


John G. Cooke & Associates Ltd is an Engineering Consulting Firm specializing in Structural and Conservation Engineering. The company was established in Ottawa in 1992 and now has an operating staff of twenty six. Principals and staff have a strong legacy of experience and bring an in-depth understanding and creativity to each project. This enables us to complete projects which are innovative, efficient, of high technical quality, and on time and within budget. We are able to offer professional services in both official languages.

Principal Fields of Specialization


Structural engineering services for buildings (commercial and residential), formwork and falsework and other temporary construction structures, civil works, and special structures. Prime Consultants structural and conservation civil projects. Heritage Conservation Specialists. Damage and failure investigation. Design of repair to deteriorated building components. 


Types of Services


Heritage, Commercial, Industrial, Residential, Recreation Facilities, Municipal, Institutional, and Civil related Structures.


Description of Services


A complete range of services is provided by John G. Cooke & Associates Ltd., including:

  • Engineering of Structural Building Systems

  • Conservation Engineering

  • Consulting for Historic Masonry Restoration

  • Contract Drawings and Specifications

  • Design and Certification of Formwork, falsework and other temporary structures

  • Seismic Design for Electrical/Mechanical Systems

  • Fall Arrest Systems

  • Field Review of Construction

  • Feasibility Studies

  • Building Condition Reports

Professional Affiliation and Certification


John G. Cooke & Associates Ltd. have a Certificate of Authorization from the Association of Professional Engineers of Ontario to practice Professional Engineering. The firm is also a member of the Consulting Engineers of Ontario.  

The company has an operating staff of twenty six, including thirteen professional engineers registered in the Province of Ontraio and two professional engineers registered in the Province of Quebec.



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