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. We serve as “city engineers” for smaller communities while providing larger municipalities with the experience and expertise needed for larger, more specialized projects.
Davy Laboratories, an independent division of Davy Engineering, conducts chemical and biological analyses of water and wastewater. The laboratory provides support for the engineering division in the design and troubleshooting of water and wastewater treatment facilities and evaluation of water quality issues. This unique combination of chemists, biologists, and engineers allows us to provide complete and timely service to our clients.
State Certifications
- Our engineers hold professional licensure in Wisconsin, Minnesota, Iowa, Illinois, Michigan, and Nebraska.
- Our surveyors hold professional licensure in Wisconsin and Minnesota.
Staff Experience
Our team of engineers and surveyors provide an average of 20 years experience in the engineering industry. We have the project experience of a larger firm, yet we are small enough that the principals of the firm are directly involved and available for personal service.

