A serial entrepreneur, author, and mentor who has built a reputation for transforming the roofing and construction industries through innovation and leadership. He is the owner of Flagstone Roofing & Exteriors, founder of King Caller AI, and creator of The Roofing Collective, an exit program designed to help business owners maximize the value of their companies. As the author of Roofing Secrets Black Book, Justin shares proven strategies on scaling a roofing business into a self-sustaining, profitable enterprise. Beyond roofing, he is a federal contracting expert, investor, and speaker who equips entrepreneurs with systems, AI tools, and mindset mastery to achieve lasting success and freedom.