7629 Commerce Park
Dubuque, IA 52002
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Callahan Construction has built several commercial properties from your favorite candy store to doctors offices.  We currently have commercial lots and buildings for sale on Commerce Park in Dubuque, Iowa.  Learn More

 

We don't just build your home or business we're also your neighbors!  Whether you are looking for a commerial building or the home of your dreams, Callahan Construction is here to help.  Learn More

 

Callahan Construction has built many beautiful subdivisions over the past 22 years.  We currently have 4 residential subdivisions with lots and homes for sale.  Learn More