Hi all,
this thread has been modified to log the progress on a attached greenhouse that is 16x20 ft.
It started as the log for a commercial size greenhouse that is my next project, after this one is complete.
What brand are you using? Our Apex greenhouse made it through 24 hours of 100mph winds with little damage. Second hurricane killed it. 120mph winds. SE NC is due for another storm season soon. I would use a doubled walled 6 mil plastic for the cover. The air pocket will keep it insulated in the winter.
I have a greenhouse bending tool made by Lost Creek..I will be fabricating the bows and braces..it takes 3-10.5ft (1 3/8") chanlink fence top rails and 2-1 5/8" terminal posts whatever height desired for each bow
I will be using 2 layers of 6 mil anti fog condensate plastic inflated with a blower
Put a some 70% shade cloth on top of the plastic in the summer time. We use it year round down here but I don't know if you need the shade in the winter. Sink the bows in good and anchor them with concrete. I was shocked how well ours held up. When you guys get back on track with a hurricane every year, then just take your cover off and let it ride. It will hold up much better.
The wife now insists that I finish the greenhouse I have attached to the house before I construct a second :lol: (The reason this thread has been edited)
I shingled the roof and got some polycarbonate that I will install after painting, I went ahead and cut some of the polycarb to see how it will install here are some pics of the progress on the attached greenhouse