John Duffy's Contact Details

John Duffy's Company Details

Harris Group

Seattle, Washington, US • 222 Employees
Architecture Firm/Engineering Firm

Harris Group is a multidiscipline engineering consulting firm with offices located throughout the United States. Founded in 1975 and headquartered in Seattle, Washington, we have a full-time staff of over 100 engineers, designers, project managers, and technical and business specialists. Our ability to provide a total project design solution as one organization ”from inception through completion” is distinctive in the engineering industry. We establish long-term client relationships with exceptional project management and responsiveness from our skilled professional staff. Our engineers design some of the most complicated, performance-driven environments in the world. At Harris Group, our team is dedicated to ensuring that your project experience is of the highest quality in the industry.