Cover Glass USA, San Diego, California. 341 likes. Cover Glass USA specializes in creating seamless transitions between indoor and outdoor living, with our Frameless Sliding Glass Door System.
Originally founded in Finland almost 30 years ago, Cover Glass has been a pioneer in the Doors and Windows industry, with representation in over 25 countries worldwide. Cover Glass USA frameless sliding glass doors have been available in the states since early 2007 and have since installed over 2,000 of our Frameless Sliding Glass Door Systems. We are fully approved by the National Certified...