Building a Model Income Portfolio Sector by Sector ... - Seekingalpha.com

RPM International Inc. manufactures, and sells specialty chemical product lines, including specialty paints, protective coatings, roofing systems ...

Source: http://seekingalpha.com/article/287964-building-a-model-income-portfolio-sector-by-sector-part-8-materials

roofing contractor roofers roofing windows and doors vinyl windows