Roofing Companies near Diamond Bar

“I’ve managed multiple remodels, but this roof replacement was precise. Cooper Roofing led the crew, replacing a mix of flat and gable sections with TPO on the lower area and standing-seam metal on the upper ridge. They reframed two valleys for better drainage and replaced the skylight curbs. Every measurement lined up exactly, and it passed city inspection the first time. It’s a complex layout done perfectly.“

“American West installed a new insulated roof and earthquake bracing for me on my Mother's home. They were very polite, well organized and efficient. My Mother said the roof has made the home much quieter than before. She hasn't had an earthquake yet so we don't know how well they'll work, but I'm sure, being Southern California, we'll have one soon enough. I know I feel better knowing she's protected now. I'm very happy with Kent, his crew and the job they did for us. I give them 5 stars.“

“True Life Savers! I honestly don’t know what we would have done without Fitzhauer Construction today.

We discovered an active roof leak in multiple rooms right in the middle of this massive Christmas storm, which the news has described as one of the most intense Southern California has experienced in many years.

I found Fitzhauer on Yelp and called them in a panic. Even though they were clearly at capacity due to the extreme weather, they were incredibly compassionate and managed to squeeze us in for emergency tarping to help mitigate the damage.

Ryan and Brian were absolute professionals. Despite the pouring rain, they went up on the roof and handled the emergency mitigation immediately.

What truly stood out was how patient, honest, and down-to-earth they were. Ryan took the time to walk me through their findings, showing photos of the areas of concern they identified, so I could clearly understand what was happening and why immediate action was needed.

It’s rare to find such a customer-centric, dedicated team willing to help during a crisis holiday weekend. They prevented what could have been a major disaster for my home. If you’re looking for a trustworthy roofing company that truly cares, look no further. Highly recommended.“

“RightWay Roofing installed a new roof on my property, and the experience was excellent from start to finish. They helped me choose the right materials and style, and the installation was seamless. Quality work all around.“

“Our experience with Roof Pro has been excellent, not only because of their customer service but also because of their professionalism and high level of responsibility. Both the supervisors and the owner of the company ensure that high-quality materials are used throughout each project and that the results are top-notch. We give them a 10 out of 10.“

“The Kaliber Roofing crew was professional, efficient and performed quality work. We are pleased with the entire reroofing and comprehensive facia board replacement of our house.“

“I have owned my property for 40 years and of course it was in constant need of fixing or repairing something. I retired 10 years ago and of course you never plan on what future brings with property but I found myself just constantly worried about what needed to be done what needed to be taken care of and it was constant and I said there's gotta be a better way to enjoy my retirement. I am so happy I found Energycore. They did a roof for me two years ago so I knew they were efficient clean and did a fabulous job on the roof. This was a month long project, but they replaced bad wood on some of my window frames. They scraped off all the bad stuff on 100 year-old building Replaced stucco a primed and did a most beautiful job with their lifetime guarantee paint there aren't enough good words or adjectives to explain what a wonderful experience it was working with energy car. I can now relax enjoy my building that feels like it's a complete new building. Enjoy the new color and relax for a while. Thank you Energycore“

“We highly recommend Dowd Roofing. Gary clearly explained the process and took us to neighborhoods to show us installed roofing products. Chuck and crew spent 4 and a half days, some 10 hours, with the installation and the outcome is great. All the workers were hard working and friendly. The job site was cleaned up every day. No charge for the extra packages of shingles required to finish the job. 5 stars for Dowd!“

“Stone Roofing demonstrates outstanding professionalism and strategic execution in this Kohl’s Chico re-roofing project. From a marketing and business perspective, completing such a large-scale commercial roofing job during active store hours—without interruption—builds immense brand trust. Their focus on cost efficiency, safety, and long-term performance reflects a company that understands both operational and customer needs. This project strongly positions Stone Roofing as a reliable and results-driven commercial roofing partner.“

“The only good thing about discovering a roof leak is knowing that I can call Custom Roof Co and receive a prompt response, a fair price, and conscientious workers.

They've worked on my house twice with no problems - finished sooner than promised, did quality work, kept a clean work area, cleaned up when done.“

“We didn’t expect the roof’s underlayment to fail so soon. Big Boy Roofing helped with the reroofing by removing every old tile, replacing the underlayment, and reinstalling with better flashing around the chimneys and ridges. The project was clean, straightforward, and the crew ensured the new layout corrected old drainage issues. Thank you, Mark and the crew.“

“Juan and his crew came on time and worked efficiently to install the insulation and gable fan. Juan made sure i had access to turn/off the fan and showed me pics of the new insulation.“

“Wow!!!! What an amazing experience! Rudy's professionalism and workmanship second to none! Rudy was able to preserve our clay tile roof and all
new plywood and fascia boards. A complete new solid structure. Our wants and needs changed daily as the roof was being repaired. For example, add this and that, please, and if Rudy can do it, he'll do it. There wasn't anything he and his crew couldn't do. Every add-on has a cost, and you get what you pay for with him. The main thing is that he's an honest person and treats his crew with respect! His crew is trustworthy and like all his other reviews. Yes, they clean up and use blower every day before leaving. Here we are, on Sep 8th, and for the first time, we can sit under our patio and appreciate where our hard earned money went to and no more bird crap falling on us! Thanks Rudy's roofing you guys were amazing!!!“

“We had a great experience with MTZ Roofing & Gutters. They did a full roof tear-off and replacement, plus installed beautiful copper gutters. From start to finish, they were professional, responsive, and easy to work with. They took extra care to protect our landscaping and property, and even in the high heat, their crew worked hard and stayed on schedule. They used quality materials and kept us informed every step of the way. We’ve gotten so many compliments from friends and neighbors—we’d definitely recommend them to anyone!“

“I definitely recommend All In One Roofing and Solar! They were super professional and really knew their stuff. They worked seamlessly with my existing roof during my remodel and made sure to stick to our timelines. It was a great experience working with them!“

“We had our entire roof replaced, and the experience was outstanding. The crew worked efficiently, cleaned up thoroughly, and the new roof looks amazing. It completely transformed the curb appeal of our home.“

“Silvestre Roofing recently completed a roof replacement for our home, and we’re impressed. The crew arrived on time, protected landscaping, and worked efficiently with tight seams and precise flashing. They explained options clearly, kept us within budget, and the cleanup was thorough. The new shingles look great in wind and sun, and the warranty feels solid. Communication was excellent from start to finish. Highly recommend Silvestre Roofing. ?“

“I am so happy with the service I got from Fairweather Roofing. A family run company is what I support, and they treat you like family. Erik validated my opinion and listened to my needs. I needed a lot of work and I had a rather big job and they completed it right on time!!Services: Roof inspection“

“After buying the house in 2017 I had no issue with the roof until 2023 heavy rain. start leaking from few different places My friend recommended Brearoofing and after contacting 6 different roofing companies I decided to go with Brearoofing Brearoofing's Quotes was in the middle among the 6 companies I have contacted But I chose Brearoofing after talking to Justin Had to wait few months until my turn but it was worth of waiting other than leaks, I had issue of roof rat coming through the damaged roof Amazingly after brearoof finished new roof installation rodent disappeared highly recommend Brearoofing“

“Choosing All Weather Roofing for my recent roofing project was one of the best decisions I've made as a homeowner. From the moment I contacted them for an estimate to the final inspection of my newly installed roof, their team exhibited professionalism, expertise, and a genuine commitment to customer satisfaction. The estimator conducted a thorough inspection of my roof, providing me with a detailed breakdown of the recommended repairs and replacement options. Once the project commenced, the crew arrived promptly each day and worked diligently to complete the job on schedule. Their attention to detail was evident in every aspect of the installation process, from ensuring proper flashing around the chimney to meticulously aligning the shingles. Despite encountering some inclement weather during the project, they remained focused and committed to delivering a superior end result. What's more, their professionalism and courtesy were exemplary; they treated my property with the utmost respect and even took the time to clean up thoroughly once the project was completed. I couldn't be happier with the outcome of my new roof, and I wholeheartedly recommend All Weather Roofing to anyone in search of a reliable and skilled roofing contractor.“

“The Hoyt team did an amazing job on our roof. Despite being super busy, Chuck promptly answered my calls and questions. And their price was amazing compared to another company who wanted an exorbitant amount.

The only downside was their backlog so we had to wait. But that was okay. A backlog of business tends to be a sign of a good company, so it was well worth the wait! They did get a last minute cancellation, so Chuck was able to schedule is 2 weeks early.

I highly recommend Hoyt Roofs.“

“Mark the owner explained the roofing process well, came prepared with house layout and roofing material options. His price was very budget friendly, the roof was done in a day in a half with permits included in price. Overall very happy with his work!“

“Prestige Roofing provided the quickest response, time to start, attention to detail, and professionalism. Francisco, the owner, was a very knowledgeable, responsive, and kind person who addressed any questions I had. Boral clay tiles were installed and elevated the looks and longevity of the house. Overall, I am very happy with the results and look forward to working with Francisco on future projects.“

“I recently had Born 2 Roof seal the trimming around the skylight window on my roof, and I couldn't be more pleased with the service and results. The process was quick, efficient, and thorough. Since the work was completed, I haven't experienced any leaks at all. I highly recommend Born 2 Roof for their outstanding workmanship and reliable service. Thank you, Cruz, and the entire Born 2 Roof team!“

“I put out a request through Angie's list for roofers and got a call from Zoro who came out to give me a free estimate. He was very thorough and thoughtful in the process getting onto my roof and inspecting my problem, then hand wrote out two separate detailed quotes for me, one for a partial roof repair vs a total re-roof quote. He was patient to answer all my questions and stuck with me following up in the subsequent days to provide me references and proof of insurance and even photos of their past work. This company doesn't have a huge number of online reviews and Zoro said it's because they are a smaller business that really focuses on a smaller number of jobs at a time to ensure quality. They have an old school personal feel to them and aren't gimmicky by promoting discounts in exchanges for reviews, etc. My project was going to be a big one so I naturally got multiple quotes and ultimately ended up choosing someone else, but I do want to give others reassurance that everything with this company checks out and I think they would have done a really fine job. Zoro was very patient with me in the process and I'm glad there are good people out there like him.“

“Excellent service. I contracted them to reroof my house a few years ago and JW Roofing did a great job. Recently, my church contracted JW Roofing to replace the roof on our church and once again they did an excellent job.“

“We had a roof leak at our clinic, and this company responded quickly and professionally. Their team communicated clearly throughout the process, showed up on time, and completed the repair efficiently. The workmanship was excellent, and everything has held up perfectly since. Great service and professionalism, highly recommend!“