Firestone Rubber Roofing
An Alternitve to Felt roofing is Firestone EPDM Rubber roofing.
Not only does Firestone have a smililar cost as felt roofing it comes with a guarantee of 20 years, they require no or only little maintenance once installed and have a much longer life expectancy.
Firestone Rubber roofing membranes are available in large, seamless sheets. Most small residential roofs can therefore be covered with one single sheet without any seams, meaning less chance of leaks.