Get matched with top asphalt shingle roofing installers and replacers in Diamond Bar, CA

"Work started on a Saturday with large experienced teardown crew. They completed teardown and started wood replacement where necessary. At end of the day they covered the entire roof with sheeting in case of rain. A small experienced crew returned early on Monday to complete the wood work. When city inspection was done on wood repair, they started the shingle work and finished in a few days. At the end of every day they went on a nail patrol with magnetic tools looking for nails around the perimeter of the house. They did a very professional job with roof, cleanup, etc. I used Hoyt before on another house and will use them again."

"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."

"Kristine and her team were great to work with. She was very responsive, helpful, and made the whole roofing process much easier than we expected. Her team showed up on time, worked efficiently, and did a really nice job on our asphalt shingle roof. They were professional, respectful of our property, and cleaned everything up when they finished. We’re really happy with how everything turned out and would definitely recommend Kristine and her team."

"Contracted Federal Building and Roofing with Richard and his team after Listening to Richard's suggestions during the estimate. Had bad water damage to many Rafter Tails as well as a severe leak in the garage, Had several Contractors out for estimates some wanting to go a much more expensive route to repair the damaged wood on the Rafters as well as suggesting a complete Torch down on the entire roof which was not needed, which came with a less than desirable Warranty along with higher costs. Richard gave me peace of mind with his knowledge and suggestions which in turn provided a much longer Warranty and cheaper more effective route to repairing the damaged Rafter tails,all at a very reasonable price compared to other estimates. Any Contractor should have been able to provide me with these suggestions and alternatives but failed to do so. Richard and his team were Professional, polite,cleaned up thoroughly each and every day and completed the job on time as scheduled."

"We have a historic home and there was additional care required to replace siding beneath the roofing material at the eaves. The team at Jordan roof completed the entire job in only 4 days, they fixed up our dormer which had shingles that had deteriorated, and repainted some of the shingles. Our home looks better than ever! Great responsiveness, fair pricing, and high quality work."

With over 50 years of experience under our belt, we are your first choice in excellent customer satisfaction. We are a 4th generation contractor, locally owned and operated, and our professionals are always prompt, clean, and friendly every step of the way. Call us today for free estimate!

"REPLACED LEAKING TAR/GRAVEL ROOF WITH SHINGLES, DID GOOD JOB JUST IN TIME FOR SECOND ROUND OF RAIN AND ROOF STOOD UP WELL TO THAT SECOND ROUND."

"I couldn't be happier with California Building Professionals! They replaced my asphalt shingles roof from start to finish (permits and all) and made the entire process feel effortless. From the moment I called, they were professional, communicative, and clearly knew what they were doing. Pulling permits can feel like a headache with other contractors, but not here. They handled everything smoothly and kept me informed every step of the way. The crew showed up on time, worked efficiently, and left my property clean when they were done. The new roof looks fantastic and I have complete peace of mind knowing the job was done right and up to code. If you need roofing work done in the Tujunga area, look no further because California Building Professionals is the real deal. Highly recommend!"

"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 can’t thank Jonathan and the team at Roofing Angels enough for the amazing job they did on our full roof replacement. This was a huge investment for us, and we wanted to make sure we hired the right company. After getting multiple quotes, we went with Roofing Angels because of their professionalism, competitive pricing, and outstanding customer service—and we’re so glad we did! Jonathan was incredibly helpful and responsive throughout the entire project. He kept us informed on the progress, answered all our questions, and ensured everything stayed within budget. The crew worked diligently and completed the job in a timely manner. They were also polite, respectful, and left the site spotless when they were done. Our new roof looks fantastic, and we have peace of mind knowing it was installed with top-notch craftsmanship. If you need a new roof, don’t hesitate—Roofing Angels is the company to call."