STAY AWAY FROM THESE MAGGOTS AT ALL COSTS!! Purchased a new home in 2006. Hiline promised a 30 year roofing shingle. Our CERTAINTEED LANDMARK SHINGLE FAILED MISERABLY AFTER 5 YEARS. THEY WOULD NOT EVEN COME TO OUR HOME TO LOOK AT THE DAMAGE!! They would not honor the 10 year Hiline Home warranty. Pawned us off to CertainTeed and we were treated like dogs from that company as well. Their roofing contractor would not call us back. Found out later they went out of business. HILINE ALSO DID NOT GLUE OUR SUB FLOORS. WE FOUND THE GLUE TUBES THROWN IN THE BUSHES SIX YEARS LATER. Hiline would not help us with that either. Stay away from these miserable crooks at all costs believe me!!