10 Best Roofers in Philadelphia, PA

Roofers serving Philadelphia

Before you hire

  • Check the license. Look the company up on your state or city licensing board and confirm the license is active for this kind of work.
  • Ask for proof of insurance. Liability coverage, and workers’ compensation if a crew will be on site.
  • Get it in writing. A written estimate should list the scope, materials, labor, permits, cleanup and how changes are priced.
  • Compare more than one quote. Two or three written quotes for the same scope make it easier to spot gaps.
  • Ask who does the work. Find out whether the company’s own staff or a subcontractor will be on the job.
  • Confirm the warranty. Ask what parts and labor are covered, for how long, and get it in writing.

Frequently asked questions

How do I find a reliable roofer in Philadelphia

Check for a valid state roofing or contractor license, liability insurance, and workers compensation coverage. Look for strong Google reviews (4.5+ stars), BBB accreditation, and manufacturer certifications (GAF, Owens Corning). Avoid door-to-door storm chasers

How long does a roof replacement take in Philadelphia

Most residential roof replacements in Philadelphia take 1-3 days depending on size, weather, and complexity. Larger homes or complete tear-offs may take 4-5 days. Your roofer should provide a timeline in writing before starting work

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