Madison | Oconomowoc | Eau Claire | Appleton | Tomah | Wittenberg

Who We Are

CORRE is a full-service engineering firm offering large-firm capabilities with small-firm attitude.

Our six offices and 80+ employees located throughout the state provide transportation design and construction engineering services to WisDOT and local government. We are Wisconsin-based and Wisconsin-focused.

We offer a full-service real estate team and a unique combination of specialty services unmatched anywhere in the state.

Since beginning operations in 2005, we have grown rapidly and attracted industry-recognized professionals, including professional engineers and environmental, historical, and real estate specialists. By having the ability to complete a wide variety of services in-house, we are able to provide a cost-effective, high-quality product.

We navigate the red tape so you don’t have to.

When it comes to funding for design and construction, we are proficient in every step of the process, down to the required documentation. We design to meet your needs and provide the reports and approvals necessary to make sure your project meets local, state, and federal requirements.

Large-firm capabilities with small-firm attitude.


  • Transportation Engineering
  • Municipal Engineering
  • Public Outreach
  • Structural Engineering
  • Environmental Services
  • Cultural Resources
  • Utility Coordination
  • Real Estate Services
  • Right of Way Plats
  • Survey
  • Grants and Funding
  • Bridge Inspections


  • Construction Oversight
  • Contract Administration
  • Inspection
  • Survey and Staking
  • Materials Documentation Constructibility/Bidability Reviews
  • Highway Materials Testing


  • Professional Engineers
  • Structural Engineers
  • Certified Bridge Inspectors
  • Certified Divers
  • WisDOT Certified Technicians
  • Retired WisDOT staff
  • Retired WisDNR staff
  • Professional Land Surveyors
  • GIS Specialists