Improving lives through design since 1936.  It's the why behind what we do every day.

HDJ is a multidisciplinary team of architects, engineers, interior designers, and BIM specialists.  Our team combines creativity, experience, resourcefulness, and collaboration to provide the best possible design solutions to achieve our client's project objectives.

Founded along the Lake Michigan shoreline West Michigan, our firm supports projects throughout the United States with staff located in Atlanta, Chicago, Cleveland, Detroit, Grand Rapids, Indianapolis, Los Angeles, Muskegon, and Phoenix, HDJ has grown to become one of the leading design firms in the country.

Engineering

Architecture

Construction

HDJ Architects / Engineers / Planners

David Layman

Patrick Kelderhouse A.i.a.

Amelia Elliott Ferrari Aia, Ncarb

Robin Hinton

Lane A. Bentsen P.e.

Brian Hoehn Aia, Ncarb

Phil K.

Architecture Team

BIM Specialists

Leadership Team

Teams at HDJ Architects / Engineers / Planners

Architecture Team

Engineering

BIM Specialists

Leadership Team