Get matched with top roofers in Simi Valley, CA

Exceptional Quality. Family Values. Built to Last.\n\nWe know your roof is your home’s first line of defense. Whether you need a quick repair, a complete replacement, or a brand-new installation, we treat every property as if it were our own. Our services are fully customized to your specific needs, budget, and vision—delivering exceptional attention to detail from start to finish.\n\n\n🔨 Our Core Services\nAsphalt Shingle Roofing: Premium installation, seamless replacement, and prompt, reliable repairs.\n\nTile Asphalt Roofing: Skilled craftsmanship designed for maximum durability and standout curb appeal.\n\nFlat Roofing Systems: Dependable, weather-resistant solutions tailored to keep your building secure.\n\n⭐ Why Choose Alfa Roofing?\n20+ Years of Expertise: Industry-proven techniques and deep roofing knowledge you can rely on.\n\nFamily-Owned & Honest: No high-pressure sales—just upfront communication, integrity, and personal service.

"Great price, lower than other companies quotes. Doesn't add on work you don't need. They actually fixed my roof the very next day as they were able to move their schedule around to accommodate. Highly recommended."

"Confirmed Roofing did an excellent job on my roof repair!"

"I can't recommend Reign Roofing enough! They completed our steep roof project in just one week, and the quality of work is excellent. After receiving quotes from 10 other roofers, Reign Roofing stood out for its professionalism, reasonable pricing, and transparency. Our insurance (USAA) was difficult, offering only half of the replacement cost, but Reign Roofing worked with them to submit a detailed estimate and get our roof fully covered. We’re grateful for their hard work and help navigating the insurance process. Thank you, Reign Roofing!"

"I was really happy with the service Clear View Roofing & Construction provided. Communication was excellent during the job and the work was done professionally. My roof looks amazing I am so glad I worked with them."

"Excellent communication from the first meeting to look at the roof, through establishing the contract, scheduling, and completing the work. There was unexpected additional action required at the end of the project and, Rene, the Superintendent, followed up and had that completed ASAP. I also want to comment that the roof replacement was done on my parents' home in S.Calif. I live in the Seattle area. I had hoped to be there during the roof replacement but the timing was such that I could not be. Rene was accessible to me by phone or email if I had questions or was working through details on behalf of my parents. He always responded in a timely manner. Rene also went above and beyond by taking pictures of each stage of the project, emailing them to me with updates. My parents asked me to be on point so much of the communication came to me, yet Rene also kept my parents' updated. Jordan Roofing is professional, timely, and clean up was thorough. Excellent customer service and high quality work. Even the city roof inspector commented that Jordan Roofing Company does excellent work. I highly recommend Jordan Roofing Company."

"Excellent work . Extremely efficient, courteous, and professional crew. The best I've seen. I couldn't have asked for a better experience. I highly recommend Above All Roofing. ."

"Mr Cisneros was efficient and went over and above fixing the roof. He cleaned up the pine needles that were thick on the roof as well as fixing the seams and flashing around the chimney."

"We needed our old roof replaced and got a few quotes from different roofing companies before we chose California Building Professionals. They were the only ones that explained the roof replacement process, answered all our questions, and made us feel comfortable with the project. GREAT COMPANY!"

"We had a leak in our roof. Another company came out and didn't even try to identify where the leak was coming from. they tried to sell us a new roof. Cabrera went into the attic and identified the leak, then went on the roof and found a nail that had come out. They patch the spot and added tar to some other areas. The first company wanted $67,000 then before he left they came down to $41,000. Cabrera said we had at least 5 years left on our roof and charged us $500."