- Andersen Construction
- Antigo Construction Co
- Barden Construction
- Baumgart Construction Inc
- C M Co
- Clark Homes
- Crossroads Construction
- L C Home Improvements
- Macro-Z-Technology Co
- Owyhee Construction Inc
- Primary Construction
- Specialized Construction Svc
- Sutch Works Co
- Talboy Construction
- United Contractors Supply
- Vista Construction
