Doherty Engineering Inc. (DEI) was founded in 2007 by Paul Doherty, P.Eng., PE., LEED® AP after 20 years of engineering consulting experience in North America.  DEI is incorporated federally (Canada) and holds a Certificate of Authorization (C of A) and a Consulting Engineer Designation from Professional Engineers Ontario (PEO).  DEI is a member of the Association of Consulting Engineering Companies - Canada (ACEC) and is licenced and insured to provide a comprehensive range of mechanical and electrical engineering consulting services in Ontario under PEO and Alberta under the Association of Professional Engineers and Geoscientists of Alberta (APEGA).

DEI’s company philosophy is Integrating Proven Technologies Using Sound Engineering Principles.  This philosophy guides all our work with the goal of delivering robust, reliable, and resilient design solutions to our clients. Designs are developed from first principles to ensure that technical performance requirements for each project are met or exceeded.  In addition to satisfying technical design requirements of each project, DEI prides itself on building long-term relationships with our clients based on trust, experience, and an understanding of their unique and evolving needs.  We service clients in the public and private sectors that include industrial manufacturers, food and beverage manufacturers, equipment manufacturers, institutions, colleges and universities, district energy service providers, property owners and property management companies.

Doherty Engineering Inc.

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