Contact Information

HCO ArchitectsPC
Chicago, Illinois
Address: 3047 North Lincoln Ave., Suite 400
Chicago, IL 60657
Phone: (773) 375-3737
Fax: (773) 374-3730

All inquiries and/or correspondence should be addressed to, ATTN: Henry Onochie, CEO. Or, you may contact him via e-mail at:

Prospective Client Questionaire

Please tell us about your project by filling out our automated request form below.
All information provided will be kept strictly confidential and will not be sold or provided to any outside sources.

Yes, we would like to receive a complete HCO ArchitectsPC Corporate Profile.
Yes, we would like a telephone call to discuss our project with HCO ArchitectsPC's project representative.
Yes, we would like to schedule a free site visit to discuss how HCO ArchitectsPC can assist us in our design and building efforts.
Yes, we have reviewed HCO ArchitectsPC's Corporate Profile and would like to schedule an interview/presentation with the Owner's selection board.

Project InformationContact Information

Estimated ProjectType of ProjectStarting Schedule
$250,000-$500,000New Construction1 Year
$500,000-$1,000,000Addition(s)2-5 Years
$1,000,000-$5,000,000Renovation(s)Over 5 Years
Over $10,000,000


3047 North Lincoln Ave., Suite 400, Chicago, IL 60657
Phone: (773) 375-3737, Fax: (773) 374-3730