Can You Verify License and Insurance?
Ask for the ROC license number, surety bond information, general liability certificate, workers' compensation certificate, and a physical business address you can verify.
Guides
Important Questions to Ask a Roofing Contractor Before Your Project
Tucson Quality Roofing prepared this guide for homeowners comparing roofing estimates in Tucson. The right questions reveal whether a roofer can document credentials, explain the scope, and match materials to local monsoon, UV, hail, and wind conditions before a contract is signed.
Quick Summary
- Ask for the roofer's license number, current insurance certificates, bond information, and a physical Tucson or Pima County address.
- Confirm manufacturer certifications and ask which material and workmanship warranties apply to the proposed roof.
- Get the timeline, crew size, permit responsibility, cleanup plan, payment schedule, and change-order process in writing.
- Request references from Tucson-area jobs completed within the last 1-2 years, then compare at least three written estimates.
Questions That Reveal Roofer Reliability
What Does the Written Scope Include?
Confirm materials, tear-off, decking, flashing, drip edge, permits, timeline, crew size, daily cleanup, debris disposal, payments, change orders, and the final walkthrough in writing.
Can You Provide Recent Local References?
Request recent Tucson-metro references for work similar to yours, such as tile repair, flat-roof coating, or full shingle replacement, and ask whether employees or subcontractors performed the work.
What to Inspect in a Roofing Proposal
Current Roofing License and Insurance Certificates
A clear view of the license number, insurance certificates, bond details, and physical business address shows which records a homeowner should verify before work begins.
Three Written Roofing Estimates Side by Side
Compare material specifications, included work, permit responsibility, payment terms, warranty language, and cleanup plans rather than looking only at the totals.
Roof Deck, Flashing, and Drip Edge Inspection
Documenting decking condition and edge details helps clarify whether the proposal includes hidden damage, full tear-off, and the parts most likely to affect the final scope.
Roofing Contractor Question Snapshot
Verify Identity and Coverage
For roofing work over $1,000 in combined labor and materials, Arizona requires a licensed contractor. Ask for the ROC license number, bond information, general liability certificate, and workers' compensation certificate. Two million dollars in general liability coverage is a common benchmark for crews handling larger commercial roofing projects.
Match Materials to the Roof
Ask about shingle options, metal panel gauge and coating, foam systems for flat or low-slope roofs, and repair materials matched to existing clay or concrete tile.
Confirm the Schedule and Crew
A typical single-family shingle roof replacement in Tucson takes one to three days depending on square footage and complexity; tile and flat-roof coating projects can take longer. Ask for the crew size, daily plan, and expected completion date in writing.
Avoid Layer-Over Shortcuts
Ask whether the old roof will be fully torn off. Layering new shingles over old ones voids most manufacturer warranties and can hide decking rot that should be addressed during the project.
Roofing Estimate Comparison Chart
| Question Area | Proof to Request | What to Clarify |
|---|---|---|
| Credentials | ROC license number, bond record, and current insurance certificates | Full company name and a physical Tucson or Pima County address |
| Recent experience | Two or three similar references from the last 12 to 18 months | Who performed the work and whether subcontractors were used |
| Roofing scope | Written material, tear-off, decking, flashing, and drip-edge details | How the 25% rule affects the repair-versus-replacement recommendation |
| Job plan | Timeline, crew size, permit responsibility, cleanup, and final walkthrough | Payment schedule and written change-order process |
What Good Questions Reveal Before Hiring
A complete 16-question checklist covers the roofer's license, insurance, bond, manufacturer certifications, years in business, recent references, subcontractor use, material brands, warranty terms, timeline, permit handling, debris disposal, crew size, payment schedule, change orders, and final walkthrough. Written answers make it easier to compare scope and responsibility instead of relying on the lowest total alone.
How Tucson Conditions Change the Answer
Ask how each material handles intense UV exposure, monsoon downpours, sudden hail, dust storms, and wind load. A quality shingle roof runs 20-25 years under Tucson's sun exposure, while periodic recoating can extend a coated foam roofing system's service life another 10-15 years. For tile roofs, ask how replacement clay or concrete tile will be matched; for metal, ask about panel gauge and coating.
Common Follow-Up Questions
If you can ask only 6 questions, cover the company name and address, insurance, license, warranty, subcontractor use, and years in business. A top 8 comparison should cover license and insurance, workmanship guarantee length, manufacturer certification, timeline, crew size, material options, permit responsibility, and cleanup. For a 9-question roof-specific review, make sure flashing and drip edge, decking condition, and full tear-off are addressed along with the core credential and project questions.
Ask a Local Roofer
Want Help Reviewing a Roofing Estimate?
Bring the roof type, visible damage, and written estimates to a local Tucson roofing conversation. Clarifying materials, scope, credentials, timeline, and cleanup before approval can prevent surprises once work begins.