JHA is a pioneer of sustainable design. In 1997, JHA CEO, Jim Van Ostran purchased a nearly condemned building and reworked it into our very own functional office space while preserving elements of its 19th century, schoolhouse character.

From project start to project completion, we place an emphasis on expertise, professionalism, and dependability. Our clients recognize the value in that kind of quality service and they rely on the customization we provide in building a plan that best meets their requirements. Indeed, if there’s one thing we’ve learned in our rich history, it’s that the most boundary breaking work happens when you break ground with a common vision.