1515 Memorial Drive

Manitowoc, WI 54220

(920) 684-5575

Fax: (920) 684-1915

Mon - Fri: 8:00 - 4:30

Hamann Construction Co.


General Contractors

About Us

Since 1933, Hamann Construction Company has been a leader in the general construction industry in Northeast Wisconsin specializing in commercial - industrical construction.

Whether it's new construction, or for a renovation or expansion, your building project is the tool that will help your business succeed. Contact us today to ensure a smooth project and a successful outcome for your business.


Release Date: February 22, 2023