Owens-Corning high quality asphalt shingles are proudly offered by Portland Maine Roofers. These shingles are very durable and last. As an economical choice, they come in a few different options. Fiberglass and organic form are available.
What’s the difference between fiberglas and organic shingles? Fiberglass is going to be lighter and more fire-resistant and organic shingles will be thicker, more heavy-duty, and more flexible.
Architectural shingles – thicker and a bit more durable, and they also appear larger than tabbed shingles.
Three tab shingles – contain pre-cut tabs that make them look like three smaller shingles for a more visually appealing effect and are also very economical.