SkyPoly Pergola on SkyLift Roof Risers! SkyPoly is a standing seam polycarbonate roof that lets through a ton of light. SkyPoly patio covers drop temps 10-20 degrees, and they block 100% of the UV rays. SkyPoly has a 40 PSF now load rating, a 125 MPH wind rating, and comes with a 10 year warranty. We install on your new or old pergola. DM us now for a quote! #pergola #polycarbonateroof #pergoladesign #patiodesign #patioideas #outdoorlivingspace #outdoorlivingroom #pooldesign | Cover Your Pergola