STH 11 Business Park

Janesville, Wisconsin
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Certified site by WEDC

Less risk and faster timelines


5-57 contiguous acres

Access to quality workforce

Janesville-Beloit MSA 85,000, Regional MSA 650,000

Highway and interstate access

Close to interstates, U.S. Highways and state highways

Site overview

The Highway 11 Business Park certified site is a 224-acre business park located on the southern side of the city, along Hwy 11, east of I-90/39. Blackhawk Technical College is located near the site, and is a strong partner with the business community in Rock County, including tailoring welding programs and a nuclear medical technology program for SHINE Medical Technologies.

Janesville is a regional center for trade and services in Rock County and Southern Wisconsin. A fundamental reason for this is that it is a transportation nexus with two Interstates, I-39 and I-90, U.S. Highways 51 and 14 and State Highways 11 and 26 going through it. It is easily accessible to cities such as Madison (40 miles), Milwaukee (75 miles), and Chicago (110 miles). Plus, Janesville provides its residents with easy access to larger metropolitan areas while still enjoying the amenities of a smaller community. Janesville, with a population of over 63,000, is known as Wisconsin’s Park Place, offering 2,500 acres of beautiful parkland. Twenty percent of Wisconsin’s buildings listed on the National Register of Historic Places can be found in Janesville.

Site details

Acreage: 5-57 contiguous  acres
Topography: Flat
Zoning: Industrial
Site certification: Yes
Setting: Industrial park
Within city limits: Yes
TIF district: Yes


Nearest interstate: Interstate 39-90 (1.4 miles)
Nearest four-lane highway: State Highway 11
Nearest commercial airport: Southern Wisconsin Regional Airport (1.5 miles)
Rail served: No


Electric: Alliant Energy
– 600MW combined-cycle natural gas power plant located within 5 miles, 138 kV looped, 25 MVA transformer.
Gas: Alliant Energy
– Pressure: 54 psi
Sewer distribution: City of Janesville
– There is a 21″ gravity flow sanitary main on the north boundary of the site.
Water distribution: City of Janesville
– There is a 16″ main on the north boundary of the site. Capacity is 14.2 MGD. There are two feeds to the site, but it is not looped. The City water system has a design capacity of 35.57 million gallons per day. General demand is 8.2 million gallons per day with peak demand being 14.1 million gallons per day.

sth-11-business-park map

STH 11 Business Park

100 Innovation Drive
Janesville, Wisconsin
View site on LOIS


Sale price: $34,303 per acre


Site information sheet (PDF)
Site map (PDF)


Coleman Peiffer
Senior Business Attraction Manager
(608) 458-5604

Get in touch

Coleman Peiffer
Senior Business Attraction Manager
(608) 458-5604