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

J & D Roofing is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Experienced company with strong customer service and timely response very satisfied."

"This was my second project with HEXAGON CONSTRUCTION and by far the largest and most complex. (Replacing an old, clay tile roof on a three story house is no job for a rookie.) HEXAGON’s owner, Eli Vatkin, is what everyone should be looking for in a contractor. He’s knowledgeable, reasonably priced, trustworthy, responds promptly to any concerns that you have during the project, keeps you apprised of its progress, finishes on time, and generally aims to please. His contracts were straightforward and “by the book.” On top of that, he’s a genuinely nice guy. Rarely will you find all these qualities in a contractor—and I’ve been around long enough to know. "

With over 25 years of experience, we specialize in high-quality foam roof installations and repairs, spray foam and insulation solutions designed for durability, energy efficiency, and long-term performance. Our team is committed to precision workmanship, premium materials, and reliable results on every project. We take pride in delivering superior insulation systems that meet industry standards and exceed customer expectations.\n\nProtecting and maintaining your assets is our priority.

Established in 2018, Roofing Angels was founded to bring honesty, transparency, and exceptional service back to the roofing industry. Based in Woodland Hills, we started with a simple mission: deliver high-quality roofing solutions at fair prices, without the middleman. From day one, we’ve challenged the norm by prioritizing open communication, excellent customer experiences, and long-term trust over quick sales. Frustrated by inflated costs and poor customer care in the industry, our founders built Roofing Angels as a local roofing company homeowners and business owners in could count on. Our team combines expert craftsmanship with top-tier materials from brands like Owens Corning, GAF, Malarkey, CertainTeed, and Polyglass. Today, we proudly hold certifications as a GAF Master Elite® Contractor, Owens Corning Platinum Preferred Contractor, and BBB-accredited business.

"My roof was in complete shambles. Chris and his team performed an incredible job repairing everything necessary in order to get city certification. The Crew was exceptionally fast and efficient and did a quality job, including cleaning after themselves and being mindful of the property. "

"GREAT CREW, GREAT JOB LOOKS AMAZING"

"Michael is fantastic! He is great at communication and gives you options as well as great professional opinions so you can make your own educated decision on your project."

"I don’t normally write reviews, but I had such a great experience with Roofing Angels that I had to share. Chuck was amazing—from the first meeting, he made sure I understood everything about the process and helped me choose the right materials for my home. No pushy sales tactics, just honest advice. His crew was super professional and hardworking. They showed up early, worked long hours, and always made sure to clean up at the end of the day. I was expecting a lot of noise and disruption, but honestly, it wasn’t bad at all. Now that the job is done, I can’t stop admiring my new roof! It looks perfect, and I feel a lot better knowing I won’t have to worry about leaks anymore. If you’re looking for a stress-free roofing experience with people who actually care, I can’t recommend Roofing Angels enough!"

"I have worked with Nestor principle of Magic Roofing for the last five (5) years. Nestor knows his stuff and has always found the problem and is able to repair it at a very reasonable cost. Personally he is a kind professional; something that has been lost over the last several year. If you have a roof concern, I would suggest you call Magic Roofing."