STONEWOOD SELF STORAGE The Stonewood Companies has offered self storage solutions since 1985 within the Lake Country area. As such, we have developed a reputation for providing a great unit, at a great price! We offer you two forms of storage units depending upon your unique needs. Both non-Climate for Standard Storage requirements as well as Climate Controlled Self Storage Units are available in many different sizes. If you have been searching for clean, secure and affordable storage space to house your special valuables, Stonewood Self Storage will meet all of your needs.  We make available two (2) spacious facilities to serve you with: Industrial Court Storage Facility Located at 720 Industrial Court in Hartland, Wisconsin. This facility offers over 50,000 sq. ft. of Standard Storage Space. Details... Zion Street Storage Facility Located at 399 Zion Street in Hartland, Wisconsin. This second facility offers over 30,000 sq. ft. of Standard Storage space as well as Climate Controlled (heated & air conditioned) Storage Space. Details...