How much does a new roof cost?

I would replace it. Across the street his roof did the same thing and he just put a new roof on his. We just had the cedar shacks removed from our roof and had a metal one installed. Cost us around $9000 (oregon) for the tear down, labor and material. We have almost 2000 square feet. The metal will last a long time.

Call a couple of roofing companies in your area. Three is always the magic number. They have to be competitive with one another so you should get a fairly reasonable estimate of the appropriate cost. Costs vary from one place to another so someone from the east coast (where I am) could not give you a real number even if I were a professional roofer. On that score USE A PRO for roofing. If you DIY a roof job and screw it up you will not know until rain drops are falling on your stereo... and that's just WAY too late!

10 foot by 10 foot is a square. You need 19 square replaced. Get a few estimates on what a contractor charges per square for the pitch roof you have and go from there. An estimate is usually free.

Well the roof is probably fine and your friend is probably right but I do think that the burning factor is real , and redoing it in shake shingles isn't going to change the fact that they are flammable.

What do you want to go for? Composition? Concrete Tile? Clay? Depends on the material you want...can be anything from 10,000 (cheaper compositions) to 20,000 dollars (if you go with concrete)

@ tht square footage i'd say around $20,000-$35,000 mayb evn cheaper depending on if u contract or u use a builder.

about 3000.00