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Find Natural slate roofing installers and replacers in Coronado

Avatar for Rc Roofing Inc
Rc Roofing Inc
4.9(
258
)

Serving Coronado, CA and surrounding areas

Approved

In business since 1992

Free estimates

Credit card accepted

"The most amazing thing happened!! Rick, the owner of RC Roofing, arrived exactly at the appointment time. He was pleasant, courteous, pleasant and helpful. Rick climbed up on the roof, assessed the situation, and then reported back to me. He informed me that the work which had been done on the existing roof was outstanding, that I didn't need a new roof, and that the existing one should last for a number of years more. He also informed me that repairs weren't necessary on a different roof on the house. There was no charge. How refreshing! I am planning on remodeling and replacing the roofs on my home, and will certainly want to use this honest and knowledgeable man."
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+2

Response time6 days
Response rate100%
2 neighbors recently requested a quote
Avatar for Sequoia Roofing Inc
Sequoia Roofing Inc
4.7(
267
)

Serving Coronado, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Warranties offered

"I noticed some water running down the window during a rain storm and concluded I must have a leak in the roof. They came out and found a small hole on the in one of the tiles. They replace the tile and no more leak. Everything seemed to go very well."
Additional Photos
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GAF Preferred Contractor Badge
Response time4 days
31 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Protect All Roof Inc
Protect All Roof Inc
4.9(
30
)

Serving Coronado, 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 Cal Roof
Cal Roof
5.0(
11
)

Serving Coronado, CA and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"After having investigated five companies bidding on my roofing project, there was one clear choice, Cal Roof. The bid was made without delay and was the most professional and complete of any I had encountered. Doug had obviously done his homework and came prepared to our first meeting. After discussing what I was looking for, I received excellent documentation indicating the full scope of work being provided, and full disclosure in writing of the warranty and materials used. There was no long winded sales presentation or up-sell. Everything was very straight forward and transparent. The thoroughness of his proposal was impressive, and he gave me a very competitive price. I was pleased with our communications from our first meeting until the day we wrapped things up. I have no hesitation in giving a full recommendation of Cal Roof."
Existing roof has 5 layers and a black emulsion coating
Flat Tile Lift and Re-installation
Polyfresco torch applied roofing
Tear off...
At work

+42

Response time1 day
28 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Exclusively Roofing Inc. , SD
Exclusively Roofing Inc. , SD
5.0(
6
)

Serving Coronado, CA and surrounding areas

Approved

Free estimates

Warranties offered

Customers say: True professional

"Great experience. We had some lose tiles on our roof that needed to be reattached. Spoke with Kendall. He and his crew showed up on time. They were very professional. Solved the problem. No hassles. Highly recommend"
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Response time1 day
Response rate93%
21 neighbors recently requested a quote
Atom Builders, Inc.
4.7(
106
)

Serving Coronado, 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!

1 neighbors recently requested a quote
Recommended by12%of homeowners
Avatar for Trujano Roofing
Trujano Roofing
2.0(
1
)

Serving Coronado, CA and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

\n\nWe take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

House Remodeling
House Remodeling
House Remodeling
House Remodeling
House Remodeling

+1

Response time2 days
2 neighbors recently requested a quote
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FAQs for natural slate roofing installation and replacement projects in Coronado, CA

A slate roof features thin tiles of natural stone installed over a solid deck and underlayment. Formed under intense heat and pressure, slate is exceptionally durable and delivers a distinctive, high-end look. Because the material weighs far more than asphalt, most homes need added structural support before installation. 

While upfront costs are higher and routine inspections are a must, many homeowners choose slate for its unmatched longevity and curb appeal.

Slate stands out for its 50- to 200-year life span, low maintenance, and classic aesthetic. It’s fire-resistant, energy-efficient, and often boosts resale value. 

On the flip side, slate runs far more per square foot than asphalt, weighs up to four times as much, and demands a contractor who specializes in the material. Tiles can crack on impact, and repairs cost more because the work is slow and precise. If your budget and structure can handle it, slate delivers top-tier performance for generations.

Natural and synthetic slate aim for a premium, stone-like appearance, whereas asphalt focuses on affordability. Real slate runs $10 to $30 per square foot installed and lasts up to 200 years; synthetic slate costs $10 to $15 and tops out at 50 to 100 years. 

Standard asphalt averages $3 to $8 per square foot and needs replacement every 20 to 30 years. If you want the slate look without the full price tag—or extra roof weight—synthetic is a solid middle ground.

With routine inspections and prompt repairs, a natural slate roof can last well beyond 100 years; some hard-slate installations reach the 200-year mark. Soft slate falls in the 50- to 125-year range, and synthetic products last 50 to 100 years. 

Remember, flashing, fasteners, and the underlying structure may need attention sooner than the stone itself. Severe hail or fallen limbs can also shorten life span, so schedule periodic checkups with a slate-qualified roofer.

If you plan to stay in your home long term—or want a standout selling point—slate delivers strong value. Although installation costs are high, owners often recoup 60% to 70% at resale and enjoy lower replacement cycles than asphalt. The stone’s durability, energy efficiency, and timeless curb appeal also appeal to eco-conscious buyers because fewer roofs end up in landfills. Just be sure your framing can handle the weight and that you budget for occasional specialty repairs.

Skip the DIY climb if you have a slate roof. Slate may be tough against the weather, but a single misplaced step can crack a tile and create a leak path. The surface also turns slick when wet, upping the risk of injury. Professional crews use staging and hook ladders that spread weight across multiple slates, protecting both the roof and the worker. To inspect or repair slate, call a roofer who specializes in the material.

The Coronado, CA homeowners’ guide to natural slate roofing installations and replacements

From average costs to expert advice, get all the answers you need to get your job done.