Get matched with top flat, foam, or single ply roofing installers and replacers in Diamond Bar, CA

"David from Clearview Roofing was fantastic in helping replace the roof at my daycare center. We had a huge leak, and he was incredibly speedy with the repairs. He took care of everything from A to Z, making the whole process smooth and stress-free. Highly recommend!"

"We are giving Hoyt Roofing a 5 Star rating, because of the excellent job they did on the installation of our new roof. The whole process only took four days and the workers went over and above to keep us informed of the progress and maintaining a clean work area. We were impressed from the initial meeting where we discussed and deciding on the terms and conditions to completion of the job. They were not pushy or try to upsell their products. We highly recommend this company to anyone who needs a new roof."

"Our experience with Roofing Angels was second to none! We were dreading the thought of replacing our roof, thinking it would be a stressful, drawn-out process, but Daniel and his team made it completely hassle-free. From day one, the communication was excellent. Daniel kept us updated throughout, ensuring that we knew what to expect. The crew was professional, polite, and worked incredibly efficiently. They completed the entire roof replacement in a timely manner, staying on schedule despite some unexpected weather delays. What really stood out was their attention to detail. They didn’t cut corners and ensured every aspect of the installation was done with care. They also did an amazing job cleaning up—I was worried about finding stray nails in my yard, but they left the property spotless. The price was competitive, and the quality of their work speaks for itself. I would 100% recommend Roofing Angels to anyone needing a new roof."

"Hiring them for my flat roof replacement was a total win. They were so on the ball, always there when I needed them. And let me tell you, their crew? Top-notch. They didn't just replace my roof; they gave me peace of mind. Now, I've got a roof I can trust, thanks to you guys!"

"I call PLA Roofing to get my free estimate. They came at the next day. I?m happy with the results. I do recommend this roofing company, they are polite, understanding and get the job done."

"They replaced cracked tiles, and replaced the underlayment on leaking area with good rubberized material. Reset a lot of tiles that just moved from the wind. Sealed around all vent pipes. They done more than I expected."

"PVC Roofing was amazing. They gained my trust and I would hire them again. Our reroofing project was handle professionally. They went above and beyond to address any issues I had. They kept us informed and kept an eye on the weather and had a plan just in case. I donà ¢à  à  t usually write reviews but I felt I needed to give Oscar and his crew the credits. They really are great and took care while doing our roof."

"Warren was very thorough and professional. He inspected our roof for our new home and out us at ease. I would definitely recommend him. We’ve referred others to him as well."

"I absolutely love my traditional tile roof! It adds such a classic charm to my home, and I feel confident knowing it will last for decades with minimal upkeep. The insulation is fantastic, it keeps my house cooler in the summer and nice and warm in the winter, which has even helped lower my energy bills. The installation team did a wonderful job, and I appreciate the quality craftsmanship. It was a bit of an investment upfront, but knowing I wont have to worry about replacing it in my lifetime makes it well worth it. If you want something beautiful, durable, and long lasting, I highly recommend going with tile roofing!"

"Wonderful company to hire! Easy to deal with, explained everything in detail, great customer service, looks beautiful and Iâ m sure itâ ll last long enough for my grandkids to have to replace it not me again! Thank you Hann!"