TBT Engineering Limited (TBTE) is an employee-owned, multidisciplinary engineering and consulting firm specializing in Earth Engineering, Infrastructure Engineering, Material Engineering, and Building Engineering. We deliver professional services across a wide range of industries including mining, infrastructure, government, First Nations, and energy. Our ability to consistently complete projects on time and within budget is proven through high client satisfaction ratings and returning clients since 1995. TBTE collaborates with Indigenous communities through progressive engagements and partnerships. We are a Corporate Member of the Canadian Council for Aboriginal Business (CCAB) and the Anishnawbe Business Professional Association (ABPA). We’re proud to be an independent, employee-owned company that puts our people, clients, and communities at the heart of what we do.
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The TBT Engineering annual revenue was $24.7 million in 2026.
Doug Otto is the Vice President - Technical Services of TBT Engineering.
99 people are employed at TBT Engineering.
TBT Engineering is based in Thunder Bay, Ontario.
The NAICS codes for TBT Engineering are [5416, 54162, 541620, 54, 541].
The SIC codes for TBT Engineering are [73, 738].