Together We Deliver Pre-Feasibility Momentum for Canada’s Emerging Gold Developments
January 30, 2026
Congratulations to Mayfair Gold on the completion of the Pre-Feasibility Study for the Fenn-Gib Gold Project, an important milestone in advancing one of Canada’s most promising gold development opportunities.
TWD was proud to support Mayfair Gold’s team through this critical stage of project development, providing engineering expertise to advance power infrastructure planning to a Pre-Feasibility Study / FEL-2 level.
As part of our involvement, TWD delivered key power study and engineering work including:
✔️ Evaluation and advancement of recommended electrical supply options
✔️ Updated power layouts and single-line diagrams
✔️ Class 4 capital cost estimating and Level 3 scheduling
✔️ Preparation of the Power PFS Report
✔️ Ongoing coordination with stakeholders, including HONI and IESO applications, environmental inputs, and transmission/distribution planning support
This work builds on our earlier Concept Selection Study and helps establish a clear, fit-for-purpose path forward to meet the project’s long-term energy demands.
We extend our congratulations again to the Mayfair Gold team and look forward to continuing to support the success of the Fenn-Gib Project as it progresses toward the next phase of development.
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