1,600 people in 24 cities living 4 values for 1 goal:
To use design to help our clients succeed.

We create exceptional environments that meet our clients' most complex design challenges.

We inspire people through our work by expressing timeless cultural, organizational and personal values.

We connect people and place with ideas that come from many minds and imaginations.

We care about serving our clients, enriching lives, improving communities and protecting our natural environment through design.

We are a global architecture, design, engineering and planning firm.

60+ Years of Design + Innovation

Gerry Guerrero AIA

Director of Justice

+1 312 254 5350


Gerry Guerrero

Based in Chicago, Gerry Guerrero, AIA, DBIA™ is a senior principal and co-director of HOK’s global Justice practice. He has nearly three decades of justice design and project management experience for local, state, federal and private clients.



Southern Illinois University
Bachelor of Science

Associate in Architecture