Craig has been with Felten Group since 2001 and has exceptional knowledge of the home building process. He has over 20 years experience covering Drafting, Engineering, Project Management and Business Administration.

CRAIG WHITMORE, Director of Administration

Jeff has over 20 years of management experience working with national homebuilders and architectural offices that span multiple regions with an emphasis on residential production and design. He received his B.S.D. from Arizona State University in 1997.

JEFF ALCARAZ, AIA, R.A., Director of Architecture - Colorado

Randy has over 30 years of experience in architecture. His project experience includes a variety of award winning projects including single & multi-family production housing, custom residences, clubhouses, executive office buildings, sales & design centers, senior living facilities and community amenities. Randy has spoken as a guest lecturer at Arizona State University and has authored several articles for various industry magazines.

RANDY KUNZELMANN, Director of Architecture, Design

Bill graduated with a B.S.C.E. from ASU in 2002 and has been working at Felten Group since 2003. Bill is a licensed P.E. with commercial and residential experience.

BILL AVILLA, P.E., Director of Engineering - Arizona

Local hero and AutoCAD expert, Joe has 10 years experience in structural drafting and AutoCAD programming.

JOE FREYE, Director of Research and Development

Mark started his career in the early 80’s framing single family homes for Builders in Metro Phoenix. Upon graduation from Arizona State University, Mark employed his interest in building as a Field Superintendent for an award winning local Home Builder. His practical experience in construction led to a position designing wood trusses and framing components for a multi-state framing contractor. In 2003, Felten Group offered Mark an opportunity to utilize his experience to create Construction Documents for Residential Designs. Mark is a Registered Architect in Arizona, Colorado and Washington.

MARK DIANA, R.A., Director of Architecture - Arizona

Ken has 20 years in project management and design experience from the architectural office and the home builder’s perspective. Ken specializes in the development of luxury, production and active adult homes.

KEN BROWN, Director of Architecture - Washington

Paul is a licensed architect in multiple states with 35 years of experience in the full spectrum of residential design, including production housing, custom homes, remodels, multi-family developments and community recreation centers and clubhouses. He cultivated his design philosophy early in his career while working with award winning architectural firms and also spent several years running his own architectural business, servicing clients throughout the Central U.S. Paul also served as the lead architect for 2 of the nation’s largest homebuilders – responsible for designing product across multiple geographies to serve various buyer segments. He prides himself on offering his clients innovative design solutions using a practical approach. Paul earned his architectural degree at the University of Illinois and is a member of the American Institute of Architects and Association of Licensed Architects.

PAUL KNITTER, AIA, ALA, Director of Architecture