PABCO® Roofing Products is a family-owned company that began manufacturing premium asphalt shingles out of our Tacoma, Washington facility in 1984. Texas Roofing Supply has an exclusive relationship with PABCO.

PABCO® Roofing Products produces their premium asphalt shingles featuring Algae Defender™ with the best algae resistance warranty in the business. Houston and surrounding areas are susceptible to black streaks on rooftops caused by algae because of our high humidity. Preventing those black streaks helps preserve your home’s curb appeal.

Pabco has a precise target blend of copper containing granules in the manufacturing process and the results are closely monitored during every production run. When moisture contacts the Algae Defender protected roof in the form of dew or rain, copper ions are gradually released over time to provide reliable protection from black streaks caused by blue-green algae.


 MORE ON Algae Defender™