The City of Sun Prairie is the second largest city in Dane County, and one of the fastest growing communities in Wisconsin.
Sun Prairie's location offers the best in small city life and the advantages of a thriving metropolis.
Several growing neighborhoods, a booming west side, and an active business park makes Sun Prairie an attractive location to raise a family or to grow a business.
For information on Commercial or Residential construction, choose the appropriate link below. All building permits should be obtained from the Sun Prairie City Hall located at 300 East Main Street.