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Roof Coating & Sealing Contractors in ONTARIO, CA

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4.4(24 Verified Ratings)

West Hills, CA·

Confirmed Roofing Experts

High slope roof repair , high slope roof replacement, Roof repair , roof install , roof patch , tile roof , slate roof, Roofing , and 12 more

"I highly recommend Confirmed Roofing Experts for any re-roofing project. On was fantastic to work with responsive, knowledgeable, and genuinely invested in making sure we got the best possible outcome. The new roof looks stunning, and the whole process was handled smoothly. If you want reliable, top quality roofing work, this is the company to call!"

D31C879D986B07A35BF23156B20889A64B20929AF13BAE20E3157B5E4384E230 E. in June 2025

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4.9(247 Verified Ratings)

Riverside, CA·

California Roof Experts

Flat Roof Installation, Flat Roof Repair, Tile Roof Repair , and 2 more

"Wonderful experience getting a leak fixed and a complete tune-up on the entire roof. Arturo and his brother Hector were a pleasure to work with and did an excellent job. Highly recommended!"

Richard H. in December 2022

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4.8(57 Verified Ratings)

Glendale, CA·

Atom Builders, Inc.

Roofing Installs, Roofing Repairs, Roofing Repairs , and 1 more

"We worked with Tony and Jacob for our flat roof repair. They were both very friendly and informative. Their team worked very late into the night to get our roof completed because it was starting to drizzle. The products they used were of much better quality than our old tar roof. Their team did a great job and clean up. We do recommend them."

Dennis H. in December 2024

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5.0(9 Verified Ratings)

Corona, CA·

Pro Vision COL Roofing, Inc.

Concrete tile installation, Clay tile installation, Slate tile installation , and 7 more

"Excellent team, on time performance, very cooperative, attention to details, nicely clean after installation and always willing to go extra mile to satisfy us. Will hire them for all future work. Best wishes for continuous success to P V C roofing team!"

C.M. B. in November 2020

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5.0(6 Verified Ratings)

Glendora, CA·

San Gabriel Valley Roofing, Inc.

Roofing, Roofing, Roof Replacements , and 4 more

"He's an excellent guy, good to work with and does things to customer satisfaction."

adrean B. in December 2019

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4.9(17 Verified Ratings)

Ontario, CA·

B & M Roofing Stripping Services

Roofing, Home Inspection

"they do all of our roofs. We own 67 apartment buildings, and "B & M Roofing Stripping Services" does all of our roofing projects. We would not use them, if they weren't good!"

dr. stanly S. in December 2016

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4.8(25 Verified Ratings)

All Pro Construction Services

Roofing, Deck Building, Roof Repair and Leak Detection

"Very nice and expedient!"

Nena E. in December 2021

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5.0(5 Verified Ratings)

Riverside, CA·

Syntech Roofing and Waterproofing

Flat Roof Maintenance and Coatings, High End Wall Coatings (Not Paint), Structural and Architectural Concrete Restoration , and 17 more

"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."

Rory K. in November 2023

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4.7(171 Verified Ratings)

Burbank, CA·

Journey Builders

Shingle Roofing, Roofing Section Repair, Energy Efficient Roofing , and 2 more

"He explained everything very well and even saved me money"

Joseph Q. in December 2022

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Showing 1-9 of 16 results

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ONTARIO Roofing Contractors are rated 4.7 out of 5 based on 870 reviews of 870 pros.

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Roof Coating & Sealing Contractors in ONTARIO, CA

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