Mini-warehouse/Storage Units for Sale. Current, plus future business opportunity. This 5.4 acparcel currently holds 20 units at 20′ x 10′ and 3 larger units ([email protected] 40′ x 12′ and [email protected] 40′ x 25′). All metalroofing and vinyl sided. Future growth opportunity with plenty of extra space for large expansion ofmini-storage units or other business opportunities. Zoning is M1. Sheboygan county is still low onstorage and this central location offers convenience from all communities.