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Find Natural slate roofing installers and replacers in Napa

Avatar for Balke's Roofing and Gutters
Balke's Roofing and Gutters
5.0(
32
)

Serving Napa, CA and surrounding areas

Angi Approved

In business since 2020

Free estimates

Emergency services offered

"We needed our roofing shingles torn off and replaced, and we were not disappointed with the work that Balke’s did. From the initial consult to discussing an estimate and finally getting the work done, the whole experience was seamless and painless. They were quick and thorough, and left the house so much better than they found it. We would absolutely hire Balke’s again, and plan to recommend them to any and all of our friends with roofing needs."
Asphalt Shingle Overlay
Asphalt Shingle Overlay
Asphalt Shingle Overlay
Asphalt Shingle Overlay
Response time2 days
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for American Cool Construction
American Cool Construction
5.0(
12
)

Serving Napa, CA and surrounding areas

Angi Approved

Super Service Award Winner

Free estimates

Warranties offered

Credit card accepted

"We are first time homebuyers and the house we bought needed a roof I had a few quotes from other companies but just wasn't the right ones. I found American Cool on Angi's list and when Orli reached out she was the only one who wanted to meet at our house to go over what needed to be done she climbed up on the roof and did her thing. That's when I knew we found the right company. American Cool Roofing did an amazing job! From start to finish, the experience was smooth and stress-free. Orli, the project manager, is truly outstand-ing--professional, attentive, and goes above and beyond to make sure everything is done right. You can tell they really care about their customers and treat you like family. I highly recommend American Cool Roofing to anyone looking for quality work and a company that truly puts their clients first! Affordable pricing!"
Roof Replacement - Sacramento
Roofing Project
Painting - Exterior Project
Roof Replacement Project - West Sacramento
Roof Replacement Project - West Sacramento

+57

Response time1 day
15 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Rhinos Roofing Company
Rhinos Roofing Company
4.9(
22
)

Serving Napa, CA and surrounding areas

Angi Approved

In business since 2020

Free estimates

Warranties offered

"I can't say enough about how fantastic Rhinos Roofing Company was to work with. Miguel and his team showed up everyday on time and cheerfully ready to work. They replaced our large A-framed roof and installed new gutters. Miguel really cares about making customers happy and went the extra mile to leave the property very clean. He's also, by the way, a very nice guy!"
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+21

Response time1 day
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for TITANIUM ROOF INNOVATIONS INC
TITANIUM ROOF INNOVATIONS INC
5.0(
6
)

Serving Napa, CA and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"After 28 years in a newly built home, a few weeks ago I noticed a leak in the roof following California storms. Out of all the roofing companies I contacted in panic, Rafael from Titanium Roofing was the first one to show up with a drone. He gave me comprehensive report with pictures and a competitive pricing. His team promptly patched multiple leaks, replaced a few tiles and even cleaned up the gutters. Then he came back with another crew to paint the inside of a high ceiling, all with a big smile. I therefore recommend him and his company without hesitation for any roofing jobs."
Response time8 hrs
Response rate100%
104 neighbors recently requested a quote
Avatar for Gutter Helmet of the North Bay
Gutter Helmet of the North Bay
5.0(
10
)

Serving Napa, CA and surrounding areas

Angi Approved

In business since 2005

Free estimates

Emergency services offered

"They did an amazing job, brought by samples of options for roofing, communicated any changes needed due to some dry rot. Communicated very well, sent images. and my roof looks amazing! I would highly recommend Dave and his team for good pricing, service and value."
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+2

Response time1 day
28 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Northern California Roofing Co
Northern California Roofing Co
4.6(
52
)

Serving Napa, CA and surrounding areas

Angi Approved

In business since 1990

Free estimates

Emergency services offered

"They re-roofed my 3-bedroom house with skill. Under the old shingles was about 96 sq. ft. of rot. They excavated and rebuilt those portions with quality work."
Additional Photos
We have been awarded as an Emerald Premium Contractor. Ask about 25 years on workmanship and 50 year material warranties we have available.
New Solar Reflective Roof with updated ventilation to help keep the heat out in these hot summers! Call us to upgrade your roof!
Another Composition Roof Replacement with New Gutters!
Ridge Vent and Valley Metal install for proper sealing and ventilation.

+7

Response time1 day
8 neighbors recently requested a quote
Recommended by88%of homeowners
Modern Method Roofing & Construction
4.6(
19
)

Serving Napa, CA and surrounding areas

Angi Approved

In business since 1953

Free estimates

Credit card accepted

"I had two jobs done by modern method on my rental property. one in 2016 and one in 2019. One was a skylight leak repair and the other a section of leaking flat roof. both jobs took a couple months to mobilize in winter. The skylight repair failed after 3 years. The other section was done with white material, while the rest of my roof is brown, so it looks pretty terrible. As the owner, I was never made aware of this decision- they worked directly with my property manager which I consider unprofessional considering they changed my roof color. I called them out to see what can be done about both. They told me the skylight repair was not done the right way and needed to replace the entire roof section including the skylights. They also said they would torch down some brown material over the white material they provided and quoted me for both. I tried to appeal to them as to why I would give them even more money to do my skylights when they recommended the repair that failed, and also why in the world they would change my roof color. The estimator gave me some options including torching brown material down over the white, paying full price for all of the repair. I called to complain, and they sent their owner over who basically told me that any flat roofing is always done with white material (sorry, not true), that torching brown material over the top is not a very good thing to do, and that the skylights obviously need to be replaced. He didn't have anything to say about why I should trust them to do good work other than "I wasn't involved in the conversations, so I don't know". Very disappointed."
8 neighbors recently requested a quote
Recommended by84%of homeowners
Showing 1-10 of 13
FAQs for natural slate roofing installation and replacement projects in Napa, 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 Napa, 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.