Organic 3 Tab Shingle – Denver Roofing
Organic Shingles - Non Repairable Shingles - Denver Roofing Organic Shingles get there name from the cellulose mat used to hold the shingle together. This mat was made from wood chips, rags, paper, and recycled cardboard and is thicker than the fiberglass mat that is used in today's shingles. Even though organic shingles were last