Contact Us

D/WBE Certified
J.A. Lillig Excavating, is a 100% disadvantaged/ woman owned business certified with the City of Kansas City, Missouri, and the Missouri Regional Certification Committee.

D/MBE Certified
J.A. Lillig Grading, is D/MBE certified with Kansas City, and also has Regional Certification for Missouri.

Why Lillig?
We’ve been involved with some of the Kansas City area’s largest capital improvement projects over the past 35 years. Our knowledgeable team of estimators and project managers has the experience required to design/build or value engineer the most complex projects. Whether you are looking to subcontract site prep and excavation, or need comprehensive (read more) …

A Partner
Far too often I have different experiences when we go into markets where we don’t have a ‘presence’ and get treated as an ‘out of town contractor.’ You made our team a partner and I thank you for that.

– Dave Mansell, Mortenson
General Superintendent
Sprint Arena Project