Skip Navigation
Open / Close Mobile Navigation       Confluence Logo
Who We Are
Who We Are — Overview Our Firm Our People Our Culture Insight News Client Recognition Careers Let's Connect Internships
What We Do
What We Do — Overview Creative Collaboration Authentic Placemaking Connecting Communities Sustainable Strategies Integrated Design Campus + District Vitality Project Experience
How We Work

Let's Connect

Locations 
Des Moines Kansas City Sioux Falls Cedar Rapids Minneapolis Omaha Fargo Chicago Denver
Des Moines   Des Moines
525 17th Street Des Moines, Iowa 50309

Phone: (515) 288-4875

Fax: (515) 288-8359

Business Inquiries Employment Inquiries
Kansas City   Kansas City
510 Walnut Street, Suite 301 Kansas City, Missouri 64106

Phone: (816) 531-7227

Fax: (515) 288-8359

Business Inquiries Employment Inquiries
Sioux Falls   Sioux Falls
440 E. 8th Street, Suite 121 Sioux Falls, South Dakota 57103

Phone: (605) 339-1205

Fax: (605) 339-1215

Business Inquiries Employment Inquiries
Cedar Rapids   Cedar Rapids
900 2nd Street SE, Suite 104 Cedar Rapids, Iowa 52401

Phone: (319) 409-5401

Fax: (515) 288-8359

Business Inquiries Employment Inquiries
Minneapolis   Minneapolis
901 N 3rd St STE 225 Minneapolis, Minnesota 55401

Phone: (612) 333-3702

Fax: (515) 288-8359

Business Inquiries Employment Inquiries
Omaha   Omaha
1111 N. 13th Street, Studio 203 Omaha, Nebraska 68102

Phone: (402) 973-9908

Fax: (515) 288-8359

Business Inquiries Employment Inquiries
Fargo   Fargo
210 Broadway North, Suite 401 Fargo, North Dakota 58102

Phone: (701) 235-3990

Fax: (515) 288-8359

Business Inquiries Employment Inquiries
Chicago   Chicago
307 N Michigan Ave, Suite 601 Chicago, Illinois 60601

Phone: (312) 663-5494

Fax: (515) 288-8359

Business Inquiries Employment Inquiries
Denver   Denver
3001 Brighton Blvd, Suite 2892 Denver, Colorado 80216

Phone: (303) 433-7100

Fax: (303) 433-4301

Business Inquiries Employment Inquiries
 
Follow Us on Facebook  Follow Us on Twitter  Connect with Us on LinkedIn  Follow Us on Instagram 
News Careers Let's Connect

Confluence © 2025 All Rights Reserved

Des Moines Kansas City Sioux Falls Cedar Rapids Minneapolis Omaha Fargo Chicago Denver