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Experienced Roofing Contractor Servicing All of Southern California Since 1991

Welcome to A1 Quality Roofing, Inc., where we are dedicated to being the industry leader in service and installations in Southern California. Throughout Riverside, Los Angeles, Orange, San Diego and San Bernardino counties, we are known as a reliable roofing contractor that strives for excellence. And we don’t lack in experience either; together, our team offers combined industry expertise of well over 100 years! When it comes to roofing, there isn’t much we haven’t seen and repaired. No job is too big or too small for our expert team.

Our Service Area

A1 Quality Roofing is fully licensed, bonded and insured to work in the state of California. Our service area includes the following communities:

  • Corona

  • Norco

  • Chino

  • Ontario

  • Rancho Cucamonga

  • Chino Hills

  • Orange

  • Anaheim

  • Anaheim Hills

  • Yorba Linda

  • Mission Viejo

  • Diamond Bar

  • Azusa

  • Upland

  • Covina

  • West Covina

  • Redlands

  • Moreno Valley

  • Riverside

  • Temecula

  • And more!

Our Services

Roof Replacement

A1 Quality Roofing can handle your roof replacement project from start to finish. Choose from asphalt shingles, tile and metal roofs, roof coatings and several popular low-slope roofing materials.

Roof Repair

It generally requires a professional eye to find the real source of a leaking roof. A1 Quality Roofing will pinpoint the issue and make a repair that stops the leak for good.

Roof Maintenance

Don’t let small problems become large and expensive issues. Professional roof maintenance will help you stay ahead of roofing problems and save money and headaches.


Contact Us Today for a Free Estimate

A1 Quality Roofing, Inc. welcomes the opportunity to discuss our products and services with you. Whether you are a residential, commercial or industrial client, we look forward to serving your needs. Call us today at (800) 400-2799 or submit our online form to get in touch with a knowledgeable local roofing contractor.

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