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Brian Collier, P.Eng


Built by Engineers Construction was founded by Brian Collier, P.Eng.

With a deep and diverse background in civil engineering and building architecture, Brian has been designing and constructing commercial and industrial buildings in South Western Ontario for 15 years.

His early career as an engineer was spent with one of the largest engineering consultants in Western Canada, Reid Crowther and Partners Limited. During his time there he gained extensive experience in project management with a specialization in scheduling and Critical Path Methodology. He supervised multi-discipline engineering teams as a part of delivering industrial building, engineering, and construction services in the Food and Beverage, Manufacturing, Transportation, and Heavy Industrial market sectors.

In 1999, he relocated to Cambridge, Ontario to assume the role of Project Manager and Engineer at Granval Construction where he designed and managed the production of many industrial and commercial buildings for the following 8 years.



In 2007, Brian co-founded Spec Construction Inc., a local general contracting company. As one of the main principles, he supervised an office team to design and build over $35,000,000 worth of commercial and industrial buildings. He has achieved the highest credentials in both large and complex building design reviews. He specialized in five designations under the provincially implemented BCIN program: plumbing, small buildings, large buildings, complex buildings, and structural design.

Brian has an extensive background with Greenfield developments, pre-engineered and conventional building construction, and an excellent ability to undertake and solve complex structural problems and retrofits to existing structures.

(226) 868 - P.Eng. (7364)

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