Roof Products, Inc.
Manufacture prefabricated roof curbs and other roof accessories. Products include expansion joints, equipment supports, adapters, and ice deflectors.
http://www.rpicurbs.com/

Metal Roof Market, Inc
Direct sales of high quality metal roof products including metal shingles, standing seam panels, metal coil, flat sheet, tools and underlayments to ho
http://www.metalroofdirect.com

Roof Genius
Roof calculator, calculates a detail list of roof materials, and a complete estimate. Two ways to determine roof pitch. Offers tips and how to's on roofing. [Windows 95/98/2000/Me/XP/NT]
http://roofgenius.com/

Decra Roof Systems:
Roof coverings using lightweight roof tiles for all roofs down to a ten degree pitch. UK.
http://www.decra.co.uk/

Orangeries
We design and create beautiful Orangeries in a classical style that will enhance your home. Call 02032 393 393 for free advice on Orangeries.
http://www.orangeries.org

Flat Roof Solutions EPDM
Rubber roofing and EPDM rubber for all your DIY flat roofing projects. Turn to Flatroofsolutions.com for the best price for materials and application accessories
http://www.flatroofsolutions.com/

Safari Trailers
Safaritrailers USA, the ULTIMATE offroad camping experience. This is something any civilized outdoorsman can't live without.
http://www.safaritrailers.com/

Roof Coatings Manufacturers Association
Roof Coatings Manufacturers Association (RCMA) represents manufacturers of cold-applied roof coatings and cements. RCMA’s site offers product information and the latest roof coating news.
http://www.roofcoatings.org/

Fibreglass Roof Decking
Roof Decking From Dura Composites Ltd
http://www.roofdecking.co.uk

PowerLight Corporation
SunPower manufactures, designs, and delivers elegant, high-efficiency solar power solutions for residential, commercial, and power plant applications
http://www.powerlight.com/