The roofing contractor that installs your roof will typically extend a workmanship warranty on average of 1 5 years.
Non prorated roof warranty.
Non pro rated roofing warranties.
All stainguard plus labeled shingles carry a 25 year limited warranty and 10 year non prorated period against algae discoloration caused by blue green algae also known as cyanobacteria.
Roofing products typically come with warranty coverage that is pro rated.
A pro rated warranty is one that diminishes in value over time and is designed to financially protect a roofing company at the expense of customers.
A workmanship warranty covers error in workmanship and installation but is only as good as the contractor stays in the business.
This comprehensive warranty is designed to give our customer s maximum protection and peace of mind for a lifetime.
Unlike the complicated prorated warranty the non prorated warranty does not allot or distribute its coverage.
It does not decrease the manufacturer s responsibilities with time.
With the non prorated warranty the total protection remains continuous.
Interlock metal roofing systems customers in canada and the united states are backed by our company s exclusive lifetime limited nonprorated and 50 yr transferable roof warranty.
Throughout the life of your roof you can rest assured knowing you are covered for the entire warranty period.