1. What is eave protection
2. What is underlay, and do I need it?
3. Can I just shingle over the old shingles?
4. What is drip edge.
5. Can I expect wood rot, and what will it cost?
6. What is ice damming?
7. What kind of valleys should I use?
8. What about wall and step flashing?
9. What about air venting?
10.What should I expect after the job?