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Top-Rated Roof sealant application pros in El Cajon - Updated Nov 2026

Avatar for Protect All Roof Inc
Protect All Roof Inc
4.9(
30
)
Sealant for Roof - Apply

Serving El Cajon, CA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"I dealt with Leon De Anda for my roof work. Leon was honest and professional and very informative about what could be done with my roof. He offered me a few options and also asked me if there were anything specific I wanted done. I basically described what I wanted and he curtailed his bid to what I was looking for at the best price. I liked the fact that he was honest and straight forward without playing any games or try and screw me over. In the end, I decided to get a whole new roof, down to even getting all new plywood. The men who came to work on the roof were competent and professional. They went to great lengths to only bother me when it was necessary. Everyday they made a mess but at the end of the day they would always clean it up. I thought they were very professional. Leon was not at my house everyday but he was always just a phone call away. He was very accessible. Once the work was completed, Leon and myself walked around the property and inspected the work. He made sure that I was completed satisfied before everything was finalized. Protecta Roofing made a big impression on me based on the way they started and completed this job. I would highly recommend them to anyone looking to get some roof work done or even some general contracting work done."
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+22

4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Clear View Roofing & Construction
Clear View Roofing & Construction
4.9(
115
)
Sealant for Roof - Apply

Serving El Cajon, CA and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Danny from clearview roofing and construction was such a pleasure to work with, so honest and knowledgeable about his job! From the initial quote until the end of the project, he was there when I needed him with full communication and made sure my roof was completed with utmost professionalism. Highly recommend Danny and Clearview roofing for your next project!"
Tile Re-Roof
Shingle Roof
Response time7 hrs
Response rate100%
567 neighbors recently requested a quote
Avatar for Zenith Roofing Services
Zenith Roofing Services
5.0(
10
)
Sealant for Roof - Apply

Serving El Cajon, CA and surrounding areas

Approved

In business since 2017

Credit card accepted

Customers say: True professional

"Zenith Roofing Services is a top-quality organization, extremely ethical and with highly qualified and professional employees. I called them to repair a small area of our tile roof and after removing some tiles and inspecting the tile underlayment in a limited area they provided a bid for both the repair work and a lift and replacement of a new two layers of underlayment. We elected to replace the underlayment on the entire roof as the existing paper is 30 years old as showed signs of cracking. The crew showed up each day at 8:00 am and before the end of the day swept the perimeter of the house and remove everything that may have fallen from the roof. I could not be more please with the job Zenith Roofing Services provided. John H Davies"
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+31

Response time2 days
Response rate100%
1 neighbors recently requested a quote
Atom Builders, Inc.
4.7(
106
)
Sealant for Roof - Apply

Serving El Cajon, CA and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

We are a locally owned and operated company that values honesty and integrity, and treats your project as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

24 neighbors recently requested a quote
Recommended by12%of homeowners
Avatar for Smart Roofing and Restoration
Smart Roofing and Restoration
4.7(
19
)
Sealant for Roof - Apply

Serving El Cajon, CA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Working with Chasen at Smart Solar And Roofing (and his team) was a fantastic experience. His knowledge of solar and roofing made everything clear and easy to understand. Chasen’s customer service truly stood out; he was always available to answer questions and address concerns promptly. He streamlined the entire process, handling everything efficiently and professionally. I highly recommend him for any solar or roofing needs."
New Tile Project
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Response time1 day
Response rate100%
33 neighbors recently requested a quote
Avatar for FRONTLINE ROOFING INC
FRONTLINE ROOFING INC
4.4(
51
)
Sealant for Roof - Apply

Serving El Cajon, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"I recommend Frontline Roofing highly. They were professional and did the job even though it was a smaller job. They were willing to do a minor repair for me, saving me a bunch of money, and now my roof is watertight. They definitely earned all 5 stars; I would highly recommend them!"
Response time6 hrs
Response rate100%
77 neighbors recently requested a quote
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