Shelton Roofing re-roofs hundreds of Peninsula homes every year. Top quality materials. Competent, experienced workmen. All roofing styles including composition, tar & gravel, modified bitumen, tile, wood shingles & shakes, and synthetics. References are available upon request. Commercial roofing is also a part of our business. Recent projects include Stanford University Maples Pavilion, Palo Alto and Los Altos School Districts, the Diocese of San Jose, Dragger's Market, and Sequoia Hospital.