Lamarite Slate Composite ShinglesFrom Tamko Building Products

Tamko Building Products

Don't just look cool, be cool. Not only are Tamko's Lamarite Slate Composite Shingles an "attractive alternative to real slate," according to one judge, but they now come in five energy-saving cool colors that reflect the sun's heat instead of transferring it to the attic. The product, which is rated by the Cool Roof Rating Council, comes in widths of 5, 7, and 12 inches. Shingles come in five colors: terra cotta, pale olive, cool grey, natural sand, and almond shell. Cost: $350 to $500 per square. 800-641-4691. www.tamko.com.