★ Developing Extraordinary Environments For over three decades, we've been creating vibrant lifestyle communities for generations of homeowners and their families. Our tenure in the industry, the excellent returns we deliver to our investors and partners, and the high level of satisfaction experienced by our purchasers are a direct result of our core values – the most central and ever-present being integrity – which is at the heart of all of our relationships.ADG brings unrivaled experience to conceiving, entitling managing and delivering acclaimed projects. With their partners, they have developed more than $1 billion in new projects – making them a compelling business ally and natural choice for those seeking a new home in a distinctive lifestyle community.