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24’ Wide Quonset Specs
NRCS Compliant
Hoops / Bows made with 1 3/8” 16 gauge galvanized steel. They are spaced every 4’.
Ground stakes / posts are made with 1 5/8” 16 gauge galvanized steel.
Purlins also made with 1 3/8” 16 gauge galvanized steel.
All connecting hardware also made with galvanized steel.
Standard 6 mil UV rated greenhouses plastic carries a 4 yr warranty from the manufacturer.
Center height of 12’ when using 3’ ground stakes. We do not recommend going higher than 12’ with any of the quonset style greenhouses.
Here is a list of some of the materials that we do not supply, but you most likely will need to complete your build.
2x6 Lumber- enough to go all around the base of your greenhouses. This will be used to create what we call the “base frame”.
2x4 Lumber- enough to span the length of your greenhouses on each of the long sides. This will create your “hip board”.
2x4 lumber- enough to frame out your end walls. End walls range from very simple to framed out like a wall in your house. Please look at pictures on our site for some end wall inspiration.
4x4 posts- you will need 2 for each end you plan to put a door in.
Doors- screen doors make excellent “man” doors. if you would like a larger door, building one out of 2x4 is also an option.
3” Deck screws- enough to screw together your end walls.
Concrete- (1) 60lbs bag of concrete per ground stake. You can also just pound the ground stakes into the earth, but concrete is recommended.
2’-3’ stakes used with a string-line to establish the perimeter of you greenhouses in the beginning.
Returns & Exchanges Policy
At Sunbow Greenhouses, we strive to be your trusted partner for agriculture supplies by providing the efficiency, innovation, and service you need. If you're not fully satisfied with your purchase, we're here to help with a discretionary replacement, return, or repair.
Custom Orders
All Greenhouse / High Tunnel orders are custom assembled and packaged for each customer.
Any changes to or cancellation of a Greenhouse / High Tunnel order after checkout will incur a $200 modification/restocking fee.
All Greenhouse / High Tunnel orders are not eligible for returns or Exchanges once they have shipped.
All Greenhouse / High Tunnel plastic, shade cloth and other structure coverings are custom cut. Once your order has been cut it is no longer returnable or refundable.