Skip to main content
Rain or shine, we've got you covered!

Tarp Look-up Tool


12×20 Replacement Greenhouse Top – Clear


Our 12×20 clear replacement carport roof covers are made with thread reinforced 14 mil poly material. Compatible with 10′ wide and 20′ long frames. These covers are waterproof, rot-proof and resistant to UV damage.

SKU: ClearRepCarportTop12x20 Categories: , ,

Features of 12×20 Replacement Greenhouse Top – Clear

Our Clear 12×20 fits most manufacturers 10×20 frame that measures 12 feet over the peak. See measurement guide on home page for proper fit. This cover has traditionally fit Costco, Shelter Logic, Bi-mart and Walmart style frames that measure 12 feet from the side bar, over the peak to the opposite side bar. Our heavy duty 14 mil valanced canopy tops have an additional 12 inches of material on each side giving your valuables extra protection from the elements. Valanced covers are attached using approximately 50 ball bungees which loop through each grommet and connect to the frame. Valanced tops are also part of each full canopy replacement kit along with front, back, and side walls which allows you to create a fully enclosed space. Each tarp features rust resistant grommets every 18 inches and pull ties at all four corners which tighten for a more secure fit. Valance tarps are waterproof, rot-proof, and UV-resistant.

Clear greenhouse covers are also part of a 5 piece greenhouse kit which allows you to turn your carport frame into a greenhouse in under an hour.


  • Width:
    12 feet
  • Length:
  • Color:
  • Weight:
    6oz. per square yard
  • Thickness:
    14 Mil
  • Material:
    Heavy Duty High Density Woven Polyethylene (or Poly)
  • Grommets:
    18 inch interval
  • Weave:
    12×14 Mesh Count

You might also like