About

About Centerline Supply Centerline Supply provides traffic safety products, pavement marking equipment, signs, and vinyl graphics. Our business has been thriving since 1984, we have six locations in Texas, Oklahoma, and Arizona. Our goal is to provide a one stop shop with personalized customer service for contractors, government municipalities, and the private sector. Centerline Supply provides traffic safety products, pavement marking equipment, signs, and vinyl graphics. Our business has been thriving since 1984, we have six locations in Texas, Oklahoma, and Arizona. Our goal is to provide a one stop shop with personalized customer service for contractors, government municipalities, and the private sector.