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Top-Rated Natural slate roofing installers and replacers in Piru - Updated Nov 2026

Avatar for Clear View Roofing & Construction
Clear View Roofing & Construction
4.9(
133
)
Natural Slate Roofing - Install or Replace

Serving Piru, CA and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"So grateful to Clearview Roofing and Kristine for helping my husband and I with our roofing project. We were definitely in need of a replacement especially with this random weather we’re having here in LA. She was very easy to contact and get ahold of, and more importantly was willing to help with any questions we had. Never once felt like a rushed phone call or any aggression. She was very professional and thorough with it all. I Highly recommend Clearview Roofing!"
Hard Working Crew Member
Owens Corning 50 Yr. Roof
Owens Corning 50 Yr. Roof
Owens Corning 50 YR System
Owens Corning 50 Yr. Roof

+7

Response time4 hrs
Response rate99%
816 neighbors recently requested a quote
Avatar for Apollo Roofing Company Los Angeles
Apollo Roofing Company Los Angeles
4.8(
29
)
Natural Slate Roofing - Install or Replace

Serving Piru, CA and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

Apollo Building and Roofing Group Inc. is your one stop shop for all of your residential and commercial roofing needs! We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. Give us a call today!

BBB A+ Rating
GAF Gold Elite
GAF Master Elite
GAF Solar Shingles
Google 5 Star Rating

+59

70 neighbors recently requested a quote
Recommended by62%of homeowners
Avatar for Atom Builders, Inc.
Atom Builders, Inc.
4.7(
120
)
Natural Slate Roofing - Install or Replace

Serving Piru, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Free estimates

Emergency services offered

"I needed to get my roof repaired due to the high winds. A lot of shingles had flown off and I did not want to go through the water damage experience again. I reached out to Atom builders and they sent out their project manager, Mike. He was the best there is and thoroughly explained the entire process. The roof was done in 1 week and it looks magnificent. I highly recommend Atom Builders to anyone looking to get their roof replaced or repaired"
Rancho Cucamonga, CA
Rancho Cucamonga, CA
Rancho Cucamonga, CA
Rancho Cucamonga, CA
Rancho Cucamonga, CA

+3

Response time7 hrs
Response rate93%
232 neighbors recently requested a quote
Avatar for Ambriz Roofing
Ambriz Roofing
5.0(
2
)
Natural Slate Roofing - Install or Replace

Serving Piru, CA and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"I had an excellent experience with Ambriz Roofing Services! From the moment I reached out, their team was professional, prompt, and knowledgeable. They quickly assessed my roof’s condition and provided a clear, fair estimate. The installation process was smooth, and the crew worked efficiently while ensuring top-notch quality. My new roof looks fantastic, and I feel much more confident in the durability of my home. I highly recommend Ambriz Roof Services for anyone looking for reliable and expert roofing solutions!”"
8 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for CTC California Trusted Contractor, Inc.
CTC California Trusted Contractor, Inc.
5.0(
6
)
Natural Slate Roofing - Install or Replace

Serving Piru, CA and surrounding areas

Approved

In business since 2002

Free estimates

Credit card accepted

"Excellent service!! Frank is an experienced, knowledgeable and trustworthy professional who stayed true to his word throughout the full roof tear-off, replacement of rafters and installation of asphalt shingles of my house; and I loved the completion ahead of schedule. I cannot say enough. He runs a tight ship. With a skillful, polite crew, who was very respectful of my property & had impecable habits, leaving my yard spotless. I loved my roof so much that I had him come back to install my new centra A/C and he did not disappoint. I highly recommend his service. Mariola R."
Gallery
Gallery
1 neighbors recently requested a quote
Avatar for Trujano Roofing
Trujano Roofing
2.0(
1
)
Natural Slate Roofing - Install or Replace

Serving Piru, 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
5 neighbors recently requested a quote
Avatar for Foothill Painting Co., Inc
Foothill Painting Co., Inc
4.7(
64
)
Natural Slate Roofing - Install or Replace

Serving Piru, CA and surrounding areas

In business since 1936

Free estimates

Credit card accepted

"I used them to paint our house about 6 1/2 years ago.  I was happy then and am still happy after this job.  They are not the least expensive but do qualtiy work and offer a "touch up" service in between major painting to extend the life of a paint job.  The crew (Enrique and Jorge) were great.  They worked hard and were obviously very experienced.  One of them had been on the crew that painted my house 6 1/2 years ago.  They spent a lot of time on prep.  They estimated that the job would take about 1 week and were right on.  They were also great about coordinating the painting with the gutter company.  I had my old guttters removed prior to painting as I wanted the facia underneath the gutters painted.  The new alumium gutters then needed to be installed while the painters were still there since we were using bonderized downspouts (which need to be painted), several of which needed to be fabricated after the gutters were installed.  Suffice it to say, the coordination went flawlessly.  Also, Joe Freed, the owner, had to deal with my indecision on paint colors and transparent vs. solid stain on the pergola.  I trusted him on the solid stain recommendation and could not be happier.  I was unhappy with the downspout color (which I picked) after they were painted.  Joe and I picked another color and they repainted them without hassle and they look great.  I added another bit to the job at the end which added $140.  Some of the roof flashing was showing between the concrete tile roof and new gutters.  Joe picked up paint and they finished that up with the rest of the job.  I'll definitely use them again."
Additional Photos
Additional Photos
Additional Photos
Before
During

+13

Recommended by87%of homeowners
Avatar for Ocean Seven Builders
Ocean Seven Builders
4.6(
68
)
Natural Slate Roofing - Install or Replace

Serving Piru, CA and surrounding areas

In business since 1994

Free estimates

Emergency services offered

"I had Ocean Seven Builders replace a roof on my primary residence along with a rental property of mine. They knocked out the work at my house in one day and were done by 1pm on the rental property. They were prompt and showed up first thing in the morning and did a lot of prep work to make sure there wasn't any debris falling on my deck table or in my air conditioner. They contacted me once during the day to confirm the color of two vents. I stopped by at lunch and they answered all questions, etc. When I came home in the evening from work they were leaving and they did not leave any trash, nails, etc at all. The roof looks great after the work was completed. I would hire them again."
Additional Photos
Additional Photos
Additional Photos
Recommended by59%of homeowners
Avatar for Roof Rx
Roof Rx
4.2(
1,190
)
Natural Slate Roofing - Install or Replace

Serving Piru, CA and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"The first guy came over and took pictures on an ipad and gave an estimate. I have tile on the first portion of the roof and then the rest is a graded flat roof. He entered the roof from the front meaning he walked on the tiles. After the repairs we completed, we had another big storm and the roof leaked where the tiles were. I later learned you are not supposed to walk on tile. I think he may have disturbed something causing the new leak. He was professional and explained all of the costs, showed me photos. The actual repair person came while I was at work and did the repairs. He sent pictures of all of the completed work. The leak that I called for repair was repaired and never leaked again. He cleaned up the roof as well. I was happy with this. I tried contacting them again but never received a reply. Overall, they got the job done but I believe more care should be taken on a tile roof. I think they should be more responsive to emails because I would have used them again. They were responsive to the initial scheduling and consultation but after that, I could not get a reply."
Additional Photos
Roof Leak Repair - Step 1
Roof Leak Repair - Step 2
Roof Leak Repair
Recommended by81%of homeowners
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FAQs for natural slate roofing installation and replacement projects in Piru, 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 Piru, 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.