EFI Engineering


Public Utilities & Environment Architectural Design & Building Consultants


For over 25 years EFI has been providing technical solutions to customers in Eastern Ontario and Northern New York.

Our technical experts are trained to understand customer needs to determine the best, cost-effective solution. We pride ourselves on having strong customer relations and performing quality work.

Guiding Principles:

Customer Centric

We let the Client define the needs. Your values are our values, your size is our size, your timeline is our timeline.

Solutions Oriented

There are different ways to get to the same goal. We prioritize innovative thinking to business problems and we promote collaboration wih internal and external teams.

Value Accretive

Improving your business is our business. Unlocking capacity, growth, and progress is something we understand and know the importance of.

We Listen, Accommodate, and Prioritize

Understanding the value proposition clearly to develop the best fit solution.


We will respond to projects quickly. We are locals serving locals.

Accountable to our Customers and our Employees

Delivery on what we promise; transparency of process and results; listening to criticism with a view on continuous improvement.

Sustainable Business

Decisions made for long-term growth and profitability.

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