The make of the greenhouse is "BC Greenhouses" - a company that was started about 200 road miles to the west of us, but has now relocated part of its operations even further west (in the Fraser Valley, as I recall). They manufacture pre-fab kits for domestic and commercial greenhouses. Our G.H. went up in less than three hours, once the kit was here on our place.What a beautiful place! What brand of greenhouse is that?