Contact Us

Main Office
1100 Rockdale Road (52003)
P.O. Box 3400
Dubuque, Iowa 52004-3400
563.583.1724  |  Phone

Main Office Fax Numbers
563 583.2162  |  Estimating
563 583.2890  |  Accounting
563 585.2086  |  Retail Project Management
563 588.3939  |  Executive

Human Resource Manager
tboczkowski@conlonco.com

Estimators/Bidding
bids@conlonco.com
kgaherty@conlonco.com
bnanke@conlonco.com
jswenson@conlonco.com

Shop
450 Huff Street
Dubuque, Iowa 52003
Phone  563.556.6846
Fax 563.556.1465
toolshop@conlonco.com
doberhoffer@conlonco.com

Branch Office
Conlon Construction Co.
3724 Ridgeway Drive, Suite B
Coralville, IA 52241
319.626.2052  |  Phone

Build With Us

Successfully providing these services has enabled our company to maintain long-term customer relationships with both local and national clients.

Build With Us