--- title: "Cooper Roofing — Roofing & Gutters | Houzz" canonical_html_url: https://www.houzz.com/professionals/roofing-and-gutters/cooper-roofing-pfvwus-pf~817710991 markdown_url: https://www.houzz.com/md/professionals/pf~817710991.md entity_type: LocalBusiness business_name: "Cooper Roofing" category: ["Roofing & Gutters"] image: https://st.hzcdn.com/fimgs/d78319c20f03c2d3_2003-w400-h400-b0-p0--.jpg address: "1195 S Diamond Bar Blvd Ste 551,, Diamond Bar, California 91765, United States" latitude: 34.0066 longitude: -117.8098 phone: "(866) 322-8464" website: https://www.cooperroofingca.com/ rating: 5 review_count: 13 best_of_houzz_awards: 2 followers: 15 last_updated: 2026-09-06 --- # Cooper Roofing Original Houzz profile: [Cooper Roofing](https://www.houzz.com/professionals/roofing-and-gutters/cooper-roofing-pfvwus-pf~817710991) ## Professional summary - **Primary category:** Roofing & Gutters - **Location:** Diamond Bar, CA - **Serves:** Los Angeles, Diamond Bar - **Houzz rating:** 5.0 out of 5 (13 reviews) - **Best of Houzz:** 2 awards (2021–2023), for Service. ## About ### Houzz Badges - Recommended on Houzz Diamond Bar Roofing Contractor Cooper Roofing is a full-service Diamond Bar roofing contractor specializing in residential roofing projects as well as residential roofing projects. Whether you have a new construction project, or are in need of roof replacement, or it's simply time for repairs, we offer all the services you need to your utmost satisfaction. Our team also possesses a great deal of expertise in steep slope operations that include tile, standing seam metal, and the likes. We are fully licensed, insured, bonded, & commercial endorsed for your complete protection. We are always at the cutting edge of modern roofing technology and offer you the latest advancements in energy efficient roofing systems in Diamond Bar. These include single ply roofing membranes as well as a range of cost saving EPDM rubber roof restoration options for roof replacement. Our free consultation (which you get at the very beginning) includes accurate price estimates and useful recommendations. Our solutions are always customized to your budget and you can rest assured that you would get the services you actually need. We are capable of providing workmanship that come with warranties that are not only warranted by us, but by the roofing manufacturer as well, ensuring complete peace of mind. For more information about our services, you could call us on (866) 322-8464 or visit our offices at 1195 S Diamond Bar Blvd Ste 551, Diamond Bar, CA 91765. We are here to help you. ### Services Provided - Gutter Installation - Roof Installation - Roof Replacement - Roof Repair - Metal Roofing - Roof Flashing Installation - Tile Roofing - Commercial Roofing - Industrial Roofing - Residential Roofing ### Areas Served - Los Angeles - Diamond Bar ## Business Details | Field | Value | | --- | --- | | Business Name | Cooper Roofing | | Address | 1195 S Diamond Bar Blvd Ste 551,, Diamond Bar, California 91765, United States | | Phone | (866) 322-8464 | | Website | https://www.cooperroofingca.com/ | | Followers on Houzz | 15 | ## Contact - **Houzz profile:** [Cooper Roofing](https://www.houzz.com/professionals/roofing-and-gutters/cooper-roofing-pfvwus-pf~817710991) - **Website:** https://www.cooperroofingca.com/ - **Phone:** (866) 322-8464 ## Credentials - **Best of Houzz:** 2 awards (2021–2023), for Service. **Affiliations** - [Better Business Bureau](https://www.houzz.com/professionals/schools-and-organizations/better-business-bureau-pfvwus-pf~1830530549) ## Reviews **Overall rating: 5.0 out of 5 — 13 reviews** *Aspect averages:* - Work Quality: 50.0 - Communication: 50.0 - Value: 50.0 ### Reviews **★★★★★ — Jonathan Wall, Nov. 2022** > I use the skilled services of Cooper Roofing for any roof-related work for both of my properties I have found this team to be friendly, but professional in their approach. They conduct regular inspections and if there are any issues, they bring them to my knowledge before doing the repairs. I am happy with this association and would continue to use their services. **★★★★★ — Thomas Cooper, Oct. 2021** > Absolutely amazing. I got few estimates for my roof replacement project. Even comparing same materials and service, Cooper Roofing understood what we wanted and sounded more interested in our project. I was also drawn to them for their excellent reviews. They removed all shingles and a skylight, and reshingled. I was amazed watching them work because they are a very well-motivated, efficient, and hardworking team. Adam and his crew really treated me and my property with respect and even offered to vacuum the little bit of debris that came in during skylight replacement. The roof looks excellent and I've even had a few neighbors come over to ask who I used because they saw how great the job crew was. Well done! **★★★★★ — Alice Miller, Sept. 2021** > I called Cooper Roofing for our roofing project. I was impressed from the initial phone call, and every step of the process thereafter. Jack came to my house and provided a wealth of information and options to consider. He took great care to explain all the options, never once did I feel I was being up-sold or pressured. I felt at all times like he, and Cooper Roofing where trying to win my business vs. just expecting it. We ultimately gave the project to them, solely based o0n our interactions with Jack and his team. On the day the work began, the crew was there early and took great care to protect my windows, landscape and surrounding area. The crew worked tirelessly, and were extremely respectful at all times. They cleaned up the entire area, raked my landscape to grab everything and made sure trash blown into the neighbors’ yards was picked up. When they left, you couldn’t tell they were even there!!! If anyone has a small or large roofing project, for me there is only one company they should consider: Cooper Roofing. Great Job Guys! MThank you for everything! **★★★★★ — Walter Brennan, Aug. 2021** > As a resident of Diamond Bar CA for the last two decades, I have seen this town change in so many ways. I was always hesitant to renovate my house because I was so protective of the changing neighborhood. Unfortunately I had some bad leaks that left me with no choice but to re do my entire roof! This house was built in 1989 so I wasn’t surprised. I had no experience in this realm. That being said, Cooper Roofing was able to make me and my family feel comfortable with the entire process. It took about a couple of weeks because of some permit issues (not the company’s fault by any means) but they were able to finish even before the expected completion date. I waited a few months to write this because I wanted to make sure the quality was going to stay the same. It’s been done for months and I’ve had little to no complaints. Thank you David and your crew, Cooper Roofing. **★★★★★ — George Floyd, Aug. 2021** > We reached out to Cooper Roofing for a tear-off and replacement for our roof. Mike was very professional and courteous when he came to do our initial evaluation and subsequent meeting to finalize the material selection. > > On the construction day, the team arrived precisely when Mike said they would and did an excellent job. They were thorough and took the time to explain things to me which put me at ease. They also did a great job cleaning up and following up with my home warranty company. We were very pleased with their work and they took the time to personally walk us through the results to make sure everything met our expectations. > > Thank you Cooper Roofing! You did a great job on my gutters and roof replacement. The staff was very nice. They also were quick and finished the job early! > > I highly recommend Cooper Roofing and will go back to them if needed in the future. **★★★★★ — Palomi Garcia, June 2021** > Working with Cooper Roofing Diamond was a breeze. When we requested a quote, Jack, the Project Manager, was the only contractor out of 4 contacted to actually get up on our roof and spend a good half hour viewing the site. His estimate was very thorough and gave several options to choose from. Cooper Roofing showed up when they said they would, worked tirelessly for a minimum of 8 hours a day and delivered on their promise of a quality job. Jack worked at our site every day with his crew. He answered any questions we had and pointed out any deficiencies he found. We are highly satisfied with our roof and would wholeheartedly recommend Jack and the crew for any roofing job you might need. Thank You, Cooper Roofing. **★★★★★ — Michael Peterson, Jan. 2021** > We recently bought a house and thought we would get a more professional inspection done. I was referred to Cooper Roofing and decided to request an inspection. The inspector, Adam, was very professional and friendly. He answered all my questions and walked me through all the areas that needed addressing. He was transparent, helpful and very knowledgeable. Highly recommended. **★★★★★ — Kristen Botkin, Dec. 2020** > Just had our roof redone by Dan and his team at Cooper Roofing. We love it! We are more than happy with their attention to detail and how quick they were with the entire process. Great work by a highly professional team of roofers! Would definitely recommend Cooper Roofing to family & friends! **★★★★★ — Mark Stout, Nov. 2020** > We had a great experience with Dan from Cooper Roofing. They were highly recommended by a trusted friend who we are in a community group with at church. Dan has excellent customer service and sat down with us and with a thorough explanation of his findings and process. He has been doing this for years and his expertise is quite evident. We are very happy to have such an amazing Project Manger for our project. He replaced our roof and it looks great. I was amazed at his crew as they were super meticulous and clean. They covered our flowerbeds, patio, and kept all materials away from our trampoline. Dan and his crew cleaned as they went and did a thorough check upon completion for nails and debris. They used high-quality materials. We were impressed and will recommend them to anyone. **★★★★★ — Patrick Boucher, Oct. 2020** > Cooper Roofing was so professional and the process was so smooth from beginning to end. Everyone I had the pleasure of speaking with returned calls quickly, showed up on time, kept me informed, and was polite, helpful, and friendly. My questions were always answered and any concerns I had were addressed. The day of install went smoothly and we are so happy with the quality of work produced. They yard was cleaned of debris and nails when work was completed, with the exception of the gutters. We were not expecting to have nails shooting out of the downspout and onto the driveway and walkways after our first big downpour. Part of the process with Cooper Roofing includes an additional roof inspection post-replacement and that is a nice security blanket. Cooper Roofing made what can often be a difficult process, feel easy. These homeowners are now customers for life. **★★★★★ — Gale Pena, Sept. 2020** > Cooper Roofing replaced our roof. They arrived right on schedule; went right to work; stayed on the job; completed the work in less than one day; neat and careful. Helped each other as needed. Picked up all the scrap materials and loaded them in truck; Inspector came by during the day to make sure all was going as scheduled. Liked this company; dependable; got the job done; Dependable folks and would use them again if needed.The Estimator Ron, was very helpful and explained thoroughly; Is a "stand up" kind of company.. trustworthy. The office staff was terrific to deal with. **★★★★★ — George Lopez, Sept. 2020** > I would 100% recommend Cooper Roofing. Every step of the way, from the person who came out to do the initial inspection and estimate, to the office, to the workers, I have absolutely nothing bad to say. Everyone was so polite and made sure I knew exactly what was happening at every step. When there were issues with my insurance company, the office folks were so helpful in getting those issues resolved. When the job was done, they were careful to clean-up supplies from the job. Everything was done in a timely manner and I would not hesitate to use Cooper Roofing again! ## Selected projects - [Roofing Contractor in Oxnard, CA](https://www.houzz.com/hznb/projects/roofing-contractor-in-oxnard-ca-pj-vj~7103210) - Location: Oxnard, CA - Photos: 6 - Description: Looking for a professional roofing contractor in Oxnard? Cooper Roofing specializes in residential roofing, commercial roofing, insurance claims and roof repair. We provide comprehensive roofing solutions and are committed to improving Oxnard and neighboring communities. Roofing Contractor in Oxnard, CA - https://www.cooperroofingca.com/ - [Roofing Contractor in Oxnard CA](https://www.houzz.com/hznb/projects/roofing-contractor-in-oxnard-ca-pj-vj~7103206) - Location: Oxnard, CA - Photos: 5 - Description: Looking for a professional roofing contractor in Oxnard? Cooper Roofing specializes in residential roofing, commercial roofing, insurance claims and roof repair. We provide comprehensive roofing solutions and are committed to improving Oxnard and neighboring communities. Roofing Contractor in Oxnard, CA - https://www.cooperroofingca.com/ - [Roofing Installation in Diamond Bar CA](https://www.houzz.com/hznb/projects/roofing-installation-in-diamond-bar-ca-pj-vj~6310009) - Location: Diamond Bar, CA - Photos: 4 - Description: Looking for professional roofing installation contractors in Diamond Bar? Kelly Roofing specializes in residential roofing, commercial roofing, insurance claims and roof repair. We provide comprehensive roofing solutions and are committed to improving Diamond Bar and neighboring communities. Call Kelly Roofing today for your free roofing estimate! Roofing Installation in Diamond Bar, CA - https://www.cooperroofingca.com/ - [Roofing Installation in Diamond Bar, CA](https://www.houzz.com/hznb/projects/roofing-installation-in-diamond-bar-ca-pj-vj~6310007) - Location: Diamond Bar, CA - Photos: 6 - Description: Looking for professional roofing installation contractors in Diamond Bar? Kelly Roofing specializes in residential roofing, commercial roofing, insurance claims and roof repair. We provide comprehensive roofing solutions and are committed to improving Diamond Bar and neighboring communities. Call Kelly Roofing today for your free roofing estimate! Roofing Installation in Diamond Bar, CA - https://www.cooperroofingca.com/ - [Roofing Replacement in Diamond Bar CA](https://www.houzz.com/hznb/projects/roofing-replacement-in-diamond-bar-ca-pj-vj~6310005) - Location: Diamond Bar, CA - Photos: 5 - Description: We have years of experience doing roofing replacement in Diamond Bar and have the knowledge and skills needed to cover every part of the roof replacement process, from inspecting the damage to filing an insurance claim to actually re-roofing Diamond Bar homes. Roofing Replacement in Diamond Bar, CA - https://www.cooperroofingca.com/ - [Roofing Replacement in Diamond Bar, CA](https://www.houzz.com/hznb/projects/roofing-replacement-in-diamond-bar-ca-pj-vj~6310003) - Location: Diamond Bar, CA - Photos: 4 - Description: We have years of experience doing roofing replacement in Diamond Bar and have the knowledge and skills needed to cover every part of the roof replacement process, from inspecting the damage to filing an insurance claim to actually re-roofing Diamond Bar homes. Roofing Replacement in Diamond Bar, CA - https://www.cooperroofingca.com/ - [Roofing Repair in Diamond Bar CA](https://www.houzz.com/hznb/projects/roofing-repair-in-diamond-bar-ca-pj-vj~6310002) - Location: Diamond Bar, CA - Photos: 4 - Description: Is your roof leaking? Do you require a roofing inspection? Whatever your needs may be, Kelly Roofing’s roofing repair in Diamond Bar is here to deliver and solves all your roofing problems! Contact us to learn more about our services, designed to remedy your situation. Roofing Repair in Diamond Bar, CA - https://www.cooperroofingca.com/ - [Roofing Repair in Diamond Bar, CA](https://www.houzz.com/hznb/projects/roofing-repair-in-diamond-bar-ca-pj-vj~6310000) - Location: Diamond Bar, CA - Photos: 5 - Description: Is your roof leaking? Do you require a roofing inspection? Whatever your needs may be, Kelly Roofing’s roofing repair in Diamond Bar is here to deliver and solves all your roofing problems! Contact us to learn more about our services, designed to remedy your situation. Roofing Repair in Diamond Bar, CA - https://www.cooperroofingca.com/ [See all 8 projects](https://www.houzz.com/professionals/roofing-and-gutters/cooper-roofing-pfvwus-pf~817710991) --- *Source: Houzz professional profile. Reflects the profile as of 2026-09-06.*