Before calling contractors
Gather any records you have about roof age, previous work, leaks, storm events, warranties, solar equipment, skylights, and attic concerns. Photograph visible conditions without climbing onto the roof.
Write down your priorities: material preference, appearance, known problem areas, timing constraints, HOA requirements, and questions about ventilation or insulation.
What a professional evaluation should clarify
The provider should evaluate enough of the roof to prepare a meaningful scope. Roof area, pitch, layers, penetrations, flashing, access, visible deck conditions, drainage details, ventilation, and roof geometry can all affect the proposal.
Understanding the estimate
- Exact roofing product
- Removal/tear-off scope
- Decking terms
- Underlayment
- Flashing
- Ventilation
- Roof penetrations
- Edge details
- Permits
- Cleanup
- Warranty documents
- Payment and change-order terms
Comparing contractors
Verify licensing and insurance required in the location. Ask who will perform and supervise the work, whether subcontractors are involved, how property protection is handled, and who resolves questions during installation.
Avoid relying on vague claims, pressure tactics, or price alone. The written agreement should carry more weight than verbal promises.
Before installation
Confirm material/color, delivery, dumpster location, driveway access, landscaping protection, pets, gates, vehicles, outdoor furniture, solar coordination, and expected working hours.
During tear-off
Old roofing is removed according to the contract. Concealed decking or flashing conditions may become visible. Require the agreed change-order process before additional chargeable work proceeds.
Building the new roofing system
Work may include deck preparation, underlayment, water-protection membranes where specified, flashing, ventilation, starter components, field roofing, ridge/hip components, and penetration details. Exact requirements depend on the selected system and jurisdiction.
Cleanup and inspection
Ask how debris, loose fasteners, packaging, and old roofing will be removed. Permit inspections may be required depending on location. Walk the property and identify any incomplete or damaged areas promptly.
Closeout documents
Collect the final invoice, approved changes, product information, manufacturer warranty information, workmanship warranty, permit/inspection records where applicable, and final photographs.
After the project
Keep roofing records together. Follow manufacturer and contractor maintenance guidance, and address future leaks or visible damage promptly rather than allowing water intrusion to continue.