We manufacture quality shelters & greenhouses for residential, agricultural or commercial use.

Proudly Canadian owned and operated since 1980.

BW GLOBAL Structures Inc. supplies customers across Canada and the United States.

Why Guardian Shelters?

• Save time and money, buy direct from the manufacturer.
• Shipping everywhere in Canada and the United States.
• Various standard shelters or greenhouse widths and lengths.
• Variety of uses
• Custom manufacturing if required, to meet your special needs.
• Installation available at your request.
• Setting the industry standards with visible superior detailed appearance.
• Highest level of quality control due to our own manufacturing facility.
• Top quality materials are used in all our products.
• Superior roll-up systems.
• Electrical components are CSA and/or UL approved.