Willkomm Excavating & Grading, Inc. is a full-service, union, excavating, site utility and grading contractor proudly serving our customers since 1998.
Together we can bring your project from any existing condition to completed concrete footings and slabs. We have been completing projects in the Southwestern Wisconsin Area for over 20 years. Our satisfied clients include general contractors, developers, municipalities and individuals.
See how we can help with your next project. our projects