Get matched with top roof sealant application pros in Altadena, CA

"I have been trying for a while to get my roof replaced. The weather recently damaged my roof more than it was before , so I had no other choice than getting a new roof. I had my roof serviced by Expert Roofing and it was the best choice I have ever made. I had a personal contact with Sean from the beginning to end. He was very helpful, he explained everything to details and was there for every step of the way. I would highly recommend them."

"Highly recommended! Adam Tweedy and his team repaired our 'cool roof' and three patio decks in just two days. The crew was efficient, careful with our furniture, and the installation was impressive. The roof passed the water test, proving its quality. An added bonus: they didn’t need to remove our solar panels, saving us time and money. For a reliable, water-tight roof at a reasonable price, call Reign Roofing!"

"Clearview Roofing did an amazing job for our roof replacement. Exceptional workmanship and was completed in a timely fashion. Danny was our rep and was very personable and kept us in the loop during the project, from start to finish. We are planning our next house project with Danny since we were so pleased with the roof project. Thank you vey much!"

"We recently hired California Roof Experts for a roof leak repair and a roof tune-up. From the start, they were very prompt in providing a reasonable quote. Their team was quick to schedule the job and arrived on time. They were thorough in their work, ensuring everything was addressed properly. We’re very happy with the outcome and would definitely recommend them for any roofing needs. Great service at a fair price!"

"Federal building & roofing (FBR) The work crew did an outstanding job. The price was extremely reasonable and they completed repairs on my roof in less than a day. Extremely satisfied with the work done. I highly recommend Richard and his crew. Thank you guys for a job well done...."

"I hired Robert Clark to repair and seal my flat roof on my Spanish style home. I had first noticed alot of granulation washing off the roof and coming out of the gutters. The roof had developed two small leaks this winter from the rains that we had. Robert came out and examined the roof, identified the problems and offered me a couple of solutions. Ultimately Robert ended up doing a repair and a seal coating on the roof surface. Robert was very professional and efficient throughout the process and thankfully I no longer have any trouble with my roof. I have no problem recommending Robert Clark for any roofing needs."

"Excellent communication from the first meeting to look at the roof, through establishing the contract, scheduling, and completing the work. There was unexpected additional action required at the end of the project and, Rene, the Superintendent, followed up and had that completed ASAP. I also want to comment that the roof replacement was done on my parents' home in S.Calif. I live in the Seattle area. I had hoped to be there during the roof replacement but the timing was such that I could not be. Rene was accessible to me by phone or email if I had questions or was working through details on behalf of my parents. He always responded in a timely manner. Rene also went above and beyond by taking pictures of each stage of the project, emailing them to me with updates. My parents asked me to be on point so much of the communication came to me, yet Rene also kept my parents' updated. Jordan Roofing is professional, timely, and clean up was thorough. Excellent customer service and high quality work. Even the city roof inspector commented that Jordan Roofing Company does excellent work. I highly recommend Jordan Roofing Company."

"Hoyt did a re-roof job, replaced the under-layment and replace lightweight concrete tiles. Corrected problems left behind by previous roofers many years ago. Workers showed up on time and communicated status and daily coordination. Did several walk-throughs at the end of the job to ensure there were no loose ends. Overall - very pleased with the job."

"I needed my old shake roof replaced and Home2Renovate did an excellent job. They over delivered with a fair price and quality workmanship. All went smoothly. They were on site with me several times a day to inspect their own crew's work and answer any questions I might have. They were on top of (no pun intended) everything going on at my property. I learned a lot about roofing installation! After having done a lot of home improvement projects, I wasn't looking for the cheapest roofer, I was looking for a company that listened to my needs and concerns and offered solutions without being pushy. The crew was punctual, friendly, courteous, and professional and cleaned up everything. I'm thrilled with the result and will definitely use Home2Renovate again and highly recommend them."

"I never thought I'd describe a roof replacement as a pleasant experience, but here we are. From the start, Jonathan and the team at Roofing Angels were a breath of fresh air. We got multiple quotes, and Roofing Angels wasn’t the cheapest, but they were the most transparent and professional. Jonathan took the time to inspect our roof thoroughly (unlike others who barely looked at it) and explained why certain materials were better than others. I appreciated that he wasn’t just trying to upsell us—he genuinely wanted us to make the best choice for our home. The crew was incredible. They arrived early, worked efficiently, and kept us updated throughout the process. I loved how respectful they were of our space—our driveway and yard were spotless when they finished, which I can’t say for other contractors we’ve worked with in the past. Now, our house looks better than ever, and I actually feel relieved every time it rains, knowing our roof is rock solid. If you want a team that truly cares about their work, look no further than Roofing Angels!"