West River Partners, LLC

New life for a historic industrial building in Riverworks.

3700 N Fratney St

Saturday Hours
10 am - 5 pm

Sunday Hours
10 am - 5 pm

Photography, Video, Tripods Permitted

Handicapped Accessible
1st floor only

Passport Site

At 3700 N Fratney St, or “the Frathouse” you will find a cream city brick industrial building from the early 1900s. Today it is being converted into modern entrepreneur space with rustic decor. A wide range of tenants currently exist including an I.T. company from Silicon Valley, wetsuit manufacturing, beverage distribution, custom woodworking and a range of other talented professionals.
A wide variety of industry has occupied the building thru the years including Milwaukee Bedding Co, Johnson Controls, ABC Box Company, Badger Expo Creative, WCJ Pilgrim Wire and others. The building consists of 22,000 sq ft with 17,000 as single story creative space/warehouse, and 4200 sq ft of two-story office. Experience historic architecture, exposed beams throughout, cream city brick and a “secret” courtyard.