Repair boundaries and drainage
For a Sellwood-Moreland home with an addition, porch, or detached garage, ask the roofer to identify each roof section in the bid. Different slopes or materials may need different details where they meet. A quote for the main roof can leave those transitions outside its scope.
Start with a roof repair assessment if the problem is concentrated around a flashing or roof junction. Ask whether nearby material can support the repair and whether the contractor offers a written warranty for that area. Use a maintenance checklist to keep track of drainage and changes after the work.
Check permits for the property and work
Use the permit planning guide to identify the information your permitting office needs. Confirm the jurisdiction, building type, proposed material, structural changes, and any solar work. Ask about historic or other property-specific reviews separately. A neighborhood name does not establish the fee or approval schedule.
Compare bids with the same scope
Use the Sellwood-Moreland quote worksheet to organize contractor estimates. Compare quantities, exclusions, hidden-damage allowances, and access costs before comparing totals. A price from another house may cover a different roof assembly or amount of work.
Check who will perform the work
Before choosing a contractor, match the business name on the bid to its license record. Ask who supervises the installation, how changes need approval, and who handles warranty calls. This site provides information and referrals; the contractor is responsible for the work you agree with them.