Dave O'Brien was trained by Eugene Okenquist and by the Italian Stone Mason - Seby Romano. He has been working with stone for the past 32 years and specializes in natural stone fireplaces, internal and external stone walls and stone patios. Over the years, Dave has gained knowledge of stone and brick work from both commercial and residential work. For the past 10 years he has been working in the Ithaca area. His stone work has been recognized for its quality and artistry.