Flat Roof Repair Contractors in Diamond Bar, CA

"Platinum Roofing and Retro-Fit were very professional and amazing to work with! Sam and Leo were very thorough and helpful throughout the whole project!!"

"Courteous, pleasant, prompt. Easy to do business with."

"We had a SMALL roof repair. Called numerous businesses who had large minimums. JR Roofing came and looked, asked a reasonable price and then fixed it the next day BEFORE rains could start. Roof is old and they could not exactly match color of asphalt shingles, so they took off good ones on the backside to put on the front side. They used the non matching color on the backside where they would not be so noticeable. We appreciated that."

"I am so satisfied from new Heights the way they talk to me the way they perform their work and then stopping all my leaks I had for leaks on my roof and for years I was worried about mold and ruining my roof they came out gave me a good price and they fixed all my leaks it has been months so far and I still never seen a drip yet I recommend them to anybody that needs a roof or a leak repair"

"I hired them after interviewing 4 contractors. This is a family business and everyone I met, including the crew, were professional, efficient, courteous, friendly, and did a terrific job. It was a large home with two large and two small sections of flat roof. I chose the double layer with energy efficient top layer. Their price was very competitive, but what I appreciated most was Luis, Jr. excellent communication with me...keeping me informed during all three weather delays (rain, strong winds, and rain). They cleaned up every day and worked most days literally drawn until past dusk. I was VERY IMPRESSED. I HIGHLY RECOMMEND them for any roofing task. They coordinated everything...inspections, material delivery, portable toilet, etc...and they didn't stop unit the job was completely done. I don't think I could have found a better company...their work ethic, integrity, and teamwork were tops. Thanks for a great job!"

"Harry Henry jack wwere totally professional.they were very caring ,flexiable"

"Syntech is very knowledgeable and they have access to commercial grade materials. Their crew is very experienced as well. Great patience with all of my many questions."

"He is very excellent, professional, and detail-oriented."

"Roofs of Art are very professional and very easy to work with. The crew will do an excellent job and will do it in a timely matter. I would recommend their services to anyone that needs roof repair."