About Davy

Founded in 1929 by Frank J. Davy, Davy Engineering Co. is one of the oldest consulting engineering firm in the La Crosse area. We seek to provide our clients with efficient, cost-effective, quality services founded upon integrity, professionalism and commitment to long-term relationships. Our success will be measured by those whom we serve.

Wastewater Collection and Treatment

Industrial & Commercial Development

Land Surveying

Water Supply, Treatment, Storage and Distribution

Residential and Street Improvements


Who we are

Davy Engineering Co. is a consulting engineering and surveying firm that partners with clients to provide cost-effective engineering services. Our clients include local municipalities, towns, counties, and developers, as well as institutional and commercial entities.

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