Commercial and Residential Roofing Contractor

Cal Roofing Expert Inc.

Carson Roofing Company, Roofing Contractor and Roofer
Call us at (323) 559-9748

Roofing Contractor Located in South Gate serving South Gate and surrounding areas

Our Services

License Number: 1042489

Carson, Rialto and Los Angeles’s Number One Roofing Company

In many cases a property owner may only become aware of a roof problem once the roof starts leaking and interferes with day to day activities. Scheduling a licensed roof inspection as well as ongoing preventative roof maintenance with a reliable roof repair company before an issue with your commercial or residential roofing system becomes serious, is much more cost effective compared to the bigger expense of a complete roof replacement. Whether you require roof repair or help with choosing the most suitable roof installation, Cal Roofing Expert Inc. roofing specialists are a team of certified roofing contractors available to assist you with protecting the structural integrity of your home or business property as well as your peace of mind.

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Honest and Precise Roof Estimates

As a recognized roofer with a proven track record, Cal Roofing Expert Inc. provides property owners with a comprehensive and organized approach to roof construction, roof installation, maintenance and roof repair. Schedule an evaluation with our helpful and knowledgeable staff for:

  • Professional diagnosis of all roof components that include accurate price estimates.
  • Qualified recommendations and a complete range of roofing options and solutions that fit your needs and budget.
  • Personalized customer service with reliable and long term labor and product warranties.

As a local roofing contractor our dedicated administrative staff and skilled crew of roofing technicians are committed to assisting home and business owners with choosing the most cost effective and efficient roofing options that are customized to the specifics of a respective home or commercial building.

A Complete Line of Certified Roofing Services

Professional roofing services involve much more than simply nailing down a few shingles. Cal Roofing Expert Inc. takes pride in informing our valued customers about all the facts regarding the latest in roofing technology before they make an investment. We provide home and business owners with practical information regarding the most advanced and durable roofing materials and products that would work well for their properties according to the slope and structure and location of their existing roofing system. Consult with a professional team of experts to learn more about the roof construction options that may be suitable to your property that include:

  • Flat or sloped roofing systems
  • Built-up roofing
  • Tar and gravel roofing
  • Shingle roofing
  • Modified bitumen roofing
  • Tile roofing
  • Green roofing
  • Slate roofing
  • Metal roofing
  • Tile roofing systems
  • EPDM roofing
  • Single ply white membrane roofing

In addition, when it comes to roof restoration and roof installation, Cal Roofing Expert Inc. is a licensed roofing repair contractor equipped to efficiently handle any roofing project with services that include:

  • Licensed roof inspection
  • Roof estimates
  • Roof maintenance and repair
  • Roof inspection
  • Re-roofing
  • Roof restoration
  • Gutter installation and repair
  • Roof ventilation installation
  • Metal roof restoration
  • Roofing vent replacement
  • Roof flashing repair and maintenance
  • Commercial flat roof repair
  • Slate and tile roof installation and repair
  • Chimney services
  • Fascia Board

Get Your Free Estimate Today

Let us help you with your roof


We could not be more satisfied with the work from Frankie and his team at Cal Roofing Expert Inc. From the fair and reasonable price, to the courteous, mask-wearing crew, to Frankie's extremely responsive and easy-to-work-with personality, the experience was top notch. Frankie really took the time to make sure we made a decision about the color/shade of the roof and the type of shingle that worked best for our house by providing samples and showing pictures of past projects. He took a before and after picture so we could really see the scope and detail of the work, and I must say our new roof looks fantastic! If you need a new roof, we highly recommend Frankie and the team at Cal Roofing Experts.

— Barbara Roy

Excellent job!! Frankie and his crew were very professional and provided great workmanship. Additional, he was vhery responsive which was much appreciated 🤗 Thank you Cal Roofing Experts Inc.!!!!

— Terae M.

Frankie and his crew are excellent. Everything about the job was well done and professional. The attention to detail, even in the cleaning up was very much appreciated. On the first day we even commented on how professional his masks were and he stated that his wife had made them for the company. The next day he gifted us a pair of masks that his wife had made. Very kind gesture. Class act company and crew!!!!!!

—Maria E Perez