Whats the difference in a 25 year shingle and a 50 year shingle limited lifetime warranty?

 

The first difference is the physical presence of the shingle itself. A 3-tab style shingles typically has a 25 year life time promoted by the manufacture. They are flat, and they have a single tab shape and size. An architectural shingle on the other hand can hold a 30-50 year warranty by the manufacturer. Architectural shingles are also referred to as dimensional shingles. This is because they provide a more dimensional look to the roof. 

3-tab shingles have a smaller lifetime warranty and are more susceptible to wind damage which is why architectural shingles are more desirable by homeowners.

 

Zach Miller

Southern Sky Roofing and Gutters

404-718-9938