About: http://webisa.webdatacommons.org/114328090

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Both companies offer various limited warranties for the different types of shingles, usually between 25 years and 30 years.
http://www.w3.org/ns/prov#wasQuotedFrom	qualitysmith.com