Before Granville was a coach, he was a factory worker. Then a healthcare provider for three years. Then the front desk at LA Fitness — the seat where most people in the industry quietly start. Then four years selling insurance behind a desk that looked nothing like the one he'd eventually claim.
It took the encouragement of his own gym clients — the people on the other side of that front desk — to nudge him into the work he'd been quietly fluent in the whole time. In 2019 he made the call. He'd done the meandering version. The gym was where he was always going.
The moment it clicked.
He started training a close family member of his — for fun, no contract, no plan beyond "let's see what happens." The change he watched unfold was the proof he hadn't known he was looking for. There was more to this than a side hustle. There was a method, an instinct, and a real person whose body, energy, and confidence visibly shifted under his hands.
That's the moment Advance Strength Guild stopped being a daydream and started being a verb.
"No shaming. I focus on you and your goals — pushing you to achieve and believe in them."
Most people walk into a gym with a voice in their head that's louder than the music. Mine is not the voice in your head. I do not shame the person who hasn't trained in a decade. I do not shame the person who can only hold a plank for fifteen seconds. I do not shame the body you showed up in — that is the body we are going to work with, and the body that's about to surprise you.
I'm quietly very good at calisthenics. Most clients don't know that until a few weeks in, when I show them what a clean handstand or a true pistol squat looks like up close. Calisthenics is the discipline I built my body on, and it's the discipline I build my clients on now — because when the only equipment is you, the only excuse left is whether you showed up.
"Fitness and wellness is a lifestyle that can be taught and filled with value. It gives you freedom and a purpose."
That's not a slogan. That's the whole job description.