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Business Details
34 Years
experience
Trusted Structural Engineering and Heritage Restoration Services
Established in 1992, John G. Cooke & Associates is a consulting engineering firm specializing in structural engineering and heritage restoration. Our team of 26 professionals, including 13 licensed engineers, delivers innovative solutions for commercial, residential, and heritage projects across Canada. We prioritize value-driven design, technical excellence, and bilingual service in English and French. Our expertise spans structural rehabilitation, seismic design, formwork certification, and conservation of historic masonry. With decades of combined experience, we act as prime consultants for owners and collaborate with architects on new construction projects.

Our legacy includes landmark restorations like the Fairmont Royal York and Parliament Hill's West Block. We maintain certifications from the Association of Professional Engineers of Ontario and membership in Consulting Engineers of Ontario. Our Ottawa headquarters and Hamilton office serve clients in Ontario, Quebec, British Columbia, and New Brunswick. We emphasize timely delivery, budget adherence, and creative problem-solving for every project.
Services
Structural Engineering Heritage Restoration Seismic Design Formwork Certification Building Rehabilitation Masonry Restoration New Construction Condition Assessments Fall Arrest Systems Contract Drawings
Details
  • Year established: 1992
Highlights and features
  • 30+ years of specialized structural engineering experience
  • Bilingual English-French service capabilities
  • 13 licensed professional engineers on staff
  • Certified by the Association of Professional Engineers of Ontario
  • Proven track record with heritage conservation projects
Associations and certifications
  • Association of Professional Engineers of Ontario
  • Consulting Engineers of Ontario
Services
Structural Engineering
We provide comprehensive structural engineering services for new commercial and residential buildings. Our expertise includes creating construction documents, site supervision, and coordinating with architects. Projects range from high-rise developments to custom homes, ensuring compliance with safety standards and budget requirements while maintaining technical excellence.
Heritage Restoration
Specializing in conservation of heritage structures, we restore architectural integrity while meeting modern safety codes. Our work includes masonry rehabilitation, window restoration, and coordination with regulatory bodies like FHBRO. Notable projects include the Fairmont Royal York and Parliament Hill's West Block, demonstrating our commitment to preserving Canada's architectural legacy through technical expertise.
Seismic Design
We design seismic-resistant systems for electrical and mechanical components in buildings. Our engineers apply advanced analysis techniques to ensure structural stability during seismic events. This service protects critical infrastructure and meets stringent safety regulations for both new construction and retrofit projects across diverse geographic regions.
Formwork Certification
Our team certifies formwork and falsework systems for complex construction projects. We ensure temporary structures meet safety standards while supporting unique architectural designs. This includes tower crane shoring and specialized support systems for commercial contractors, combining technical precision with practical construction knowledge.
Building Rehabilitation
We specialize in repairing deteriorated structures including concrete parking garages and high-rise balconies. Our services encompass building envelope upgrades, window replacement, and masonry restoration. We act as prime consultants for owners, delivering cost-effective solutions that extend building lifespans while maintaining aesthetic integrity.
Questions
What engineering services do you specialize in?
We specialize in structural engineering, heritage restoration, seismic design, formwork certification, and building rehabilitation for commercial, residential, and historic structures.
Do you work on heritage conservation projects?
Yes, we're recognized experts in heritage conservation with notable projects including Parliament Hill's West Block and Fairmont Royal York restoration.
What geographic areas do you serve?
We operate from Ottawa and Hamilton, serving clients across Ontario, Quebec, British Columbia, and New Brunswick.
How experienced is your engineering team?
Our 26-member team includes 13 licensed professional engineers with combined decades of experience in structural and conservation engineering.
Can you handle both new construction and restoration?
Yes, we provide full-service engineering for new buildings and specialize in restoring historic structures while maintaining their architectural integrity.