Strong general contractor-subcontractor partnerships built on transparent communication, aligned technology platforms, and shared project goals create multiplier effects that drive better outcomes across schedule, safety, and profitability. This fireside chat between EllisDon, Canada’s second largest GC, and the Flynn Group of Companies examined proven frameworks for fostering true collaboration—from early preconstruction engagement and joint risk management to integrated data sharing—that transform traditional adversarial relationships into strategic alliances where both parties win together.