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Iowa Dot Accounts Payable, Contact Information, and Licenses

On this page you can find Iowa Dot Accounts Payable information to get paid and other important information. Find office address, phone number, and email for each office. Verify construction licenses, bond information, and worker’s compensation information.

Company Offices and Contacts


Iowa Offices

502 E 9th St, Des Moines, IA 50319

1020 S 4th St, Ames, IA 50010

300 Hillcrest St, Adair, IA 50002

6417400132

800 Lincoln Way, Ames, IA 50010

5152391310

800 Lincoln Way, Ames, IA 50010

Iowa Dot Subcontractor Resources


Working with Iowa Dot as a subcontractor or supplier?

See the resources and steps for projects including how to bid, what documents to exchange, and how to get paid.

See all resources and steps