Proudly serving Illinois, Iowa, Indiana, and Wisconsin


When a homeowner entrusts us with their project we treat it as if it were our own home. We take pride in providing the highest quality service, workmanship, and products. 

Large multi-unit residential properties, and commercial flat roofs require an in depth understanding of roofing systems. We have the experience, knowledge, and expertise to handle projects of all sizes and complexity.

Has your property fallen victim to storm related damage? We are the experts in navigating the claims process, and insuring that your assets are preserved and enhanced in value.


Why O'Danny Boy?

  • O'Danny Boy believes in delivering an experience that simply outpaces our competition.

  • We bring unparalleled expertise to every facet of restoration.

  • A+ BBB Rating

  • Family Owned and Operated

  • GAF Master Elite Contractor

  • Unrivaled Warranties

  • Debt Free, here for the long term

  • 5-Star Service you can trust

  • 10+ years, with thousands of happy property owners.

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33 Reviews | 5 Average

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9 Reviews | 4 Average

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48 Reviews | 5 Average



       Corporate Headquarters

         Chicagoland Office:

      7512 S County Line Rd.

                  Suite 4

        Burr Ridge, IL 60527

          Wisconsin Office:

   5317 W Grande Market Dr.

                  Suite D

       Appleton, WI  54913

              Iowa Office:

         102 E Kimberly Rd.

        Davenport, IA 52806


For a free estimate, questions or inquiries, please call: 708-854-6029 or fill out the following form and we will get back to you shortly.

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